CARREKER ANTINORI INC
S-1/A, 1998-05-18
COMPUTER PROCESSING & DATA PREPARATION
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<PAGE>
   
      AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON MAY 18, 1998
    
                                                      REGISTRATION NO. 333-48399
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                           --------------------------
 
   
                                AMENDMENT NO. 2
                                       TO
                                    FORM S-1
    
 
            REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
 
                           --------------------------
 
                            CARREKER-ANTINORI, INC.
 
             (Exact name of registrant as specified in its charter)
 
<TABLE>
<S>                              <C>                            <C>
           DELAWARE                          7379                  75-1622836
 (State or other jurisdiction    (Primary Standard Industrial   (I.R.S. Employer
              of                 Classification Code Number)     Identification
incorporation or organization)                                        No.)
</TABLE>
 
                      14001 N. DALLAS PARKWAY, SUITE 1100
                              DALLAS, TEXAS 75240
                                 (972) 458-1981
                (Address, including zip code, telephone number,
        including area code, of registrant's principal executive office)
 
                             JOHN D. CARREKER, JR.
                            CARREKER-ANTINORI, INC.
                      14001 N. DALLAS PARKWAY, SUITE 1100
                              DALLAS, TEXAS 75240
                                 (972) 458-1981
             (Name, address, including zip code, telephone number,
                   including area code, of agent for service)
 
                           --------------------------
 
                                   COPIES TO:
 
       MAURICE E. PURNELL, JR.                    S. MICHAEL DUNN, P.C.
           JOHN B. MCKNIGHT                  Brobeck, Phleger & Harrison LLP
      Locke Purnell Rain Harrell             301 Congress Avenue, Suite 1200
     (A Professional Corporation)                  Austin, Texas 78701
     2200 Ross Avenue, Suite 2200                     (512) 477-5495
         Dallas, Texas 75201
            (214) 740-8000
 
                           --------------------------
 
        APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC:
AS SOON AS PRACTICABLE AFTER THE EFFECTIVE DATE OF THIS REGISTRATION STATEMENT.
 
                           --------------------------
 
    If any of the securities being registered on this Form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, check the following box.  / /
 
    If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering.  / /
 
    If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering.  / /
 
    If this form is a post-effective amendment filed pursuant to Rule 462(d)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering.  / /
 
    If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box.  / /
 
                           --------------------------
 
    THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF
THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A),
MAY DETERMINE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
   
                   SUBJECT TO COMPLETION, DATED MAY 18, 1998
    
Information contained herein is subject to completion or amendment. A
registration statement relating to these securities has been filed with the
Securities and Exchange Commission. These securities may not be sold nor may
offers to buy be accepted prior to the time the registration statement becomes
effective. This prospectus shall not constitute an offer to sell or the
solicitation of an offer to buy nor shall there be any sale of these securities
in any State in which such offer, solicitation or sale would be unlawful prior
to registration or qualification under the securities laws of any such State.
<PAGE>
                                     [LOGO]
 
                                5,100,000 SHARES
 
                                  COMMON STOCK
 
    Of the 5,100,000 shares of Common Stock offered hereby, 3,650,000 shares are
being sold by Carreker-Antinori, Inc. (the "Company" or "Carreker-Antinori") and
1,450,000 shares are being sold by the Selling Stockholders. The Company will
not receive any of the proceeds from the sale of shares by the Selling
Stockholders. See "Principal and Selling Stockholders." Prior to this offering,
there has been no public market for the Common Stock of the Company. It is
currently estimated that the initial public offering price will be between
$10.00 and $12.00 per share. See "Underwriting" for a discussion of the factors
to be considered in determining the initial public offering price. The Common
Stock has been approved for quotation on the Nasdaq National Market under the
symbol "CANI," subject to official notice of issuance.
 
                              -------------------
 
        THE COMMON STOCK OFFERED HEREBY INVOLVES A HIGH DEGREE OF RISK.
                    SEE "RISK FACTORS" BEGINNING ON PAGE 6.
                               -----------------
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
 EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE
   SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION
      PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY
            REPRESENTATION  TO  THE  CONTRARY  IS  A CRIMINAL  OFFENSE.
 
<TABLE>
<CAPTION>
                                             UNDERWRITING                               PROCEEDS TO
                          PRICE TO           DISCOUNTS AND         PROCEEDS TO            SELLING
                           PUBLIC           COMMISSIONS (1)        COMPANY (2)         STOCKHOLDERS
<S>                  <C>                  <C>                  <C>                  <C>
Per Share..........           $                    $                    $                    $
Total (3)..........           $                    $                    $                    $
</TABLE>
 
(1) The Company has agreed to indemnify the Underwriters against certain
    liabilities under the Securities Act of 1933, as amended. See
    "Underwriting."
 
   
(2) Before deducting offering expenses payable by the Company estimated at
    $1,100,000.
    
 
(3) The Company and a Selling Stockholder have granted an option to the
    Underwriters, exercisable within 30 days of the date hereof, to purchase up
    to 765,000 additional shares of Common Stock, solely to cover over-
    allotments, if any. If such option is exercised in full, the total Price to
    Public, Underwriting Discounts and Commissions, Proceeds to Company and
    Proceeds to Selling Stockholders will be $    , $    , $    and $    ,
    respectively. See "Underwriting."
 
                              -------------------
 
    The Common Stock is offered by the Underwriters as stated herein, subject to
receipt and acceptance by them and subject to their right to reject any order in
whole or in part. It is expected that delivery of such shares will be made
through the offices of BancAmerica Robertson Stephens, San Francisco, California
on or about          , 1998.
 
BANCAMERICA ROBERTSON STEPHENS
                             HAMBRECHT & QUIST
                                                                 LEHMAN BROTHERS
 
                 The date of this Prospectus is          , 1998
<PAGE>
INSIDE FRONT COVER:
 
    Graphic displaying three bubbles labeled "Consulting Services," "Software
Applications," and "Industry Expertise." Each of these three bubbles points to a
larger bubble labeled "Value-Added Banking Solutions." From this larger bubble
are three arrows labeled "Increase Revenues," "Reduce Costs," and "Enhance
Delivery of Customer Services." These arrows point to a large bubble labelled
"Maximize Bank Values."
 
    CERTAIN PERSONS PARTICIPATING IN THIS OFFERING MAY ENGAGE IN TRANSACTIONS
THAT STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE COMMON STOCK,
INCLUDING STABILIZING BIDS, SYNDICATE COVERING TRANSACTIONS OR THE IMPOSITION OF
PENALTY BIDS. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE "UNDERWRITING."
 
GATEFOLD GRAPHICS:
 
    Graphic in middle of page stating "Carreker-Antinori -- Move Money with
Greater Intelligence-TM-" (the "Carreker-Antinori Logo"). The graphic includes
the statement "Value Added Banking Solutions" and bullet points stating
"Industry-Specific Consulting Expertise," "Advanced Technology," "Integrated
Approach," "Reduced Customer Risk" and "Broad Array of Services & Technology."
 
    Graphic in upper left part of page with the heading "Yield
Management--Helping banks increase their revenues" and bullet points stating
"Revenue Enhancement," "Liquidity Management," and "Cash Management." Also
included in the graphic are images of financial tables, checks, U.S. currency
and a personal computer.
 
    Graphic at the bottom left of the page with a heading "Payment
Electronification--Enabling banks to capture the benefits from the conversion of
paper checks to electronic items." Also included in the graphic are images of
paper checks, the initials "ECP," U.S. currency and a facade of a columned,
institutional building.
 
    Graphic at top right of the page with a heading "Payment Systems--Helping
banks to reduce check-processing and other costs" and bullet points stating
"Consolidation and Best Practices," "Float Management" and "Risk Management."
Also included in the graphic are images of paper checks, currency, map of U.S.,
facades of institutional buildings and a statue of woman holding scales.
 
    Graphic at lower right of the page with a heading "Enabling
Technologies--Converting leading-edge technologies and ideas into practical
banking solutions," and bullet points stating "Electronic Commerce," "Year
2000," "Image systems" and "Integration Services." Also included in the graphic
are images of people working on personal computers, personal computer screen
displays and typographical characters, number strings and "www.bank.com."
<PAGE>
    NO DEALER, SALES REPRESENTATIVE OR ANY OTHER PERSON HAS BEEN AUTHORIZED TO
GIVE ANY INFORMATION OR TO MAKE ANY REPRESENTATIONS IN CONNECTION WITH THIS
OFFERING OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS AND, IF GIVEN OR MADE,
SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE COMPANY, THE SELLING STOCKHOLDERS OR ANY UNDERWRITER. THIS
PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER
TO BUY, ANY SECURITIES OTHER THAN THE REGISTERED SECURITIES TO WHICH IT RELATES
OR AN OFFER TO, OR A SOLICITATION OF, ANY PERSON IN ANY JURISDICTION WHERE SUCH
AN OFFER OR SOLICITATION WOULD BE UNLAWFUL. NEITHER THE DELIVERY OF THIS
PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE
ANY IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE AFFAIRS OF THE COMPANY
SINCE THE DATE HEREOF OR THAT THE INFORMATION CONTAINED HEREIN IS CORRECT AS OF
ANY TIME SUBSEQUENT TO THE DATE HEREOF.
 
    UNTIL            , 1998 (25 DAYS AFTER THE DATE OF THIS PROSPECTUS), ALL
DEALERS EFFECTING TRANSACTIONS IN THE REGISTERED SECURITIES, WHETHER OR NOT
PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED TO DELIVER A PROSPECTUS.
THIS DELIVERY REQUIREMENT IS IN ADDITION TO THE OBLIGATION OF DEALERS TO DELIVER
A PROSPECTUS WHEN ACTING AS UNDERWRITERS AND WITH RESPECT TO THEIR UNSOLD
ALLOTMENTS OR SUBSCRIPTIONS.
 
                            ------------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                                                                      PAGE
                                                                                                                      -----
<S>                                                                                                                <C>
Prospectus Summary...............................................................................................           4
Risk Factors.....................................................................................................           6
Use of Proceeds..................................................................................................          16
Dividend Policy..................................................................................................          16
Capitalization...................................................................................................          17
Dilution.........................................................................................................          18
Selected Consolidated Financial Data.............................................................................          19
Management's Discussion and Analysis of Financial Condition and Results of Operations............................          20
Business.........................................................................................................          29
Management.......................................................................................................          43
Certain Transactions.............................................................................................          53
Principal and Selling Stockholders...............................................................................          55
Description of Capital Stock.....................................................................................          57
Shares Eligible for Future Sale..................................................................................          59
Underwriting.....................................................................................................          61
Legal Matters....................................................................................................          63
Experts..........................................................................................................          63
Additional Information...........................................................................................          63
Index to Consolidated Financial Statements.......................................................................         F-1
</TABLE>
 
                            ------------------------
 
    The Company intends to furnish to its stockholders annual reports containing
audited consolidated financial statements examined by an independent accounting
firm and quarterly reports for the first three quarters of each fiscal year
containing interim, unaudited financial information.
 
   
    CheckLINK-Registered Trademark-, ATM CashFORECASTER-TM-, Branch Item
Truncation-TM-, CashFORECASTER-TM-, CashTRACKER-TM-, CNOTEs-TM-,
DepositMANAGER-TM-, Float Analysis System-TM-, Float Pricing System-TM-,
Innovasion-TM-, On-Us Fraud-TM-, ReserveLINK-TM-, ReserveLINK PLUS-TM-,
SmartNOTEs-TM-, Synapse-TM-, The Analysis Advantage-TM-, TNOTEs-TM- and Transit
Fraud-TM- are trademarks, trade names and service marks of the Company and are
denoted herein using italics. This Prospectus also includes trademarks, trade
names and service marks of companies other than the Company, which are the
property of their respective owners.
    
 
    The terms "Company" and "Carreker-Antinori" when used in this Prospectus
refer to Carreker-Antinori, Inc. and, unless the context requires otherwise, its
predecessors and subsidiaries. Concurrently with the offering, the Company will
change its state of incorporation from Texas to Delaware. See "Certain
Transactions--The Reincorporation." The Company's principal executive office is
located at 14001 N. Dallas Parkway, Suite 1100, Dallas, Texas 75240, and its
telephone number at that office is (972) 458-1981. The Company's World Wide Web
home page is located at http:\\www.carreker.com. Information contained in the
Company's Web site does not constitute, and shall not be deemed to constitute,
part of this Prospectus.
 
                                       3
<PAGE>
                               PROSPECTUS SUMMARY
 
   
    THE FOLLOWING SUMMARY IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO, AND
SHOULD BE READ IN CONJUNCTION WITH, THE MORE DETAILED INFORMATION AND THE
CONSOLIDATED FINANCIAL STATEMENTS AND NOTES THERETO APPEARING ELSEWHERE IN THIS
PROSPECTUS. THIS PROSPECTUS CONTAINS CERTAIN FORWARD-LOOKING STATEMENTS THAT
INVOLVE RISKS AND UNCERTAINTIES. THE COMPANY'S ACTUAL RESULTS COULD DIFFER
MATERIALLY FROM THOSE DISCUSSED IN THE FORWARD-LOOKING STATEMENTS AS A RESULT OF
CERTAIN FACTORS INCLUDING THOSE SET FORTH UNDER "RISK FACTORS" AND ELSEWHERE IN
THIS PROSPECTUS. THE INFORMATION CONTAINED IN THIS PROSPECTUS REFLECTS THE
RECENT COMPLETION OF THE REINCORPORATION OF THE COMPANY AS A DELAWARE
CORPORATION (THE "REINCORPORATION") AND CERTAIN OTHER MATTERS (SEE "CERTAIN
TRANSACTIONS"), AND ASSUMES NO EXERCISE OF THE OVER-ALLOTMENT OPTION GRANTED TO
THE UNDERWRITERS.
    
 
                                  THE COMPANY
 
    Carreker-Antinori is a leading provider of integrated consulting and
software solutions that enable banks to increase their revenues, reduce their
costs and enhance their delivery of customer services. The Company's offerings
include yield management, payment systems, payment electronification and
enabling technologies solutions. Carreker-Antinori's solutions assist banks in
re-engineering their operational systems and implementing new software
applications to increase earning assets, develop new revenue sources, improve
operating efficiencies and reduce check fraud losses. The Company believes that
its 20 years of experience in the banking industry, combined with its advanced
technological expertise, positions it to effectively address and anticipate the
challenges and opportunities faced by banks in today's increasingly competitive
environment. The Company's customers include approximately two-thirds of the
largest 100 bank holding companies in the United States, including Fleet
Financial Group, Inc., NationsBank Corporation, Norwest Corporation and SunTrust
Banks, Inc.
 
    The banking industry is one of the nation's largest industries, with
aggregate annual revenues of nearly $250 billion. In recent years, the industry
has undergone significant change, and today's banking environment is
characterized by intense competition, continuing consolidation, changing
regulations and rapid technological innovation. In addition to increased
competition within the banking industry, banks are encountering significant
competition from insurance companies, brokerage houses and other financial
institutions, all of which are expanding to provide services that were once
within the exclusive domain of banks. While banks historically have focused on
reducing their operating expenses to remain competitive, they are today
increasingly focusing on developing new sources of revenue growth, automating
operations to increase efficiencies and outsourcing commodity-like banking
functions to sustain market value growth. To this end, banks are expending
significant resources, both internally and through outsourcing arrangements.
Information technology expenditures by the industry in 1997 on paper-based
payment systems and financial and risk management systems alone are estimated to
have been approximately $1.0 billion and $2.3 billion, respectively, of which
approximately 59% and 51% were paid to third parties.
 
    The Company's offerings include yield management, payment systems, payment
electronification and enabling technologies solutions. The Company's yield
management solutions are designed to quickly increase a bank's revenues through
improved operational workflows, pricing structures and liquidity and cash
management. The Company's payment systems and payment electronification
solutions are designed to reduce check-processing costs through procedural and
technological improvements and reduced check fraud and other risks of loss.
Carreker-Antinori's enabling technologies convert leading-edge technologies and
ideas into practical banking solutions. The Company's solutions are
differentiated by virtue of Carreker-Antinori's industry-specific consulting
expertise, advanced technology and broad array of integrated, value-added
solutions. The Company's objective is to be the leading provider of yield
management, payment systems, payment electronification and enabling technologies
solutions that enhance the competitiveness of banks. Carreker-Antinori plans to
accomplish this objective by: (i) advancing its position as a leading industry
innovator; (ii) pursuing strategic alliances and acquisitions; (iii) leveraging
its market position to expand its customer base; and (iv) building long-term
customer relationships.
 
    The Company believes that it derives a significant competitive advantage by
providing leadership to the banking industry through its association with two
high-profile interbank organizations: the Electronic Check Clearing House
Organization ("ECCHO"), which is focused on developing the rules and standards
for transitioning the check payment system from paper to electronic formats, and
Payment Solutions Network, Inc. ("PSN"), which provides database and
information-based products and services critical to the realization of the
benefits associated with the electronification of the check payment system. The
Company's role in these interbank organizations enables it to be an
infrastructure development partner to the banking industry, enhancing the
Company's ability to provide value-added benefits to banks today and uniquely
positioning it to take advantage of the electronification of payment systems in
the future. In addition, the Company has recently partnered with UPS Worldwide
Logistics, National Processing Company, Fiserv, Inc. and Brink's Incorporated to
form INFITEQ, LLC ("INFITEQ"), a single-source provider of specialized
outsourcing services to the banking industry for transaction processing,
information management, electronic commerce and image technology.
 
                                       4
<PAGE>
                                  THE OFFERING
 
   
<TABLE>
<S>                                                        <C>
Common Stock offered by the Company......................  3,650,000 shares
Common Stock offered by the Selling Stockholders.........  1,450,000 shares
Common Stock to be outstanding after the Offering (1)....  16,427,433 shares
Use of Proceeds..........................................  The Company intends to use the net proceeds for
                                                           working capital and other general corporate
                                                           purposes, as well as possible strategic
                                                           alliances and acquisitions. See "Use of
                                                           Proceeds."
Proposed Nasdaq National Market symbol...................  CANI
</TABLE>
    
 
                      SUMMARY CONSOLIDATED FINANCIAL DATA
                     (In thousands, except per share data)
 
<TABLE>
<CAPTION>
                                                                                      YEAR ENDED JANUARY 31,
                                                                       -----------------------------------------------------
                                                                         1994       1995       1996       1997       1998
                                                                       ---------  ---------  ---------  ---------  ---------
<S>                                                                    <C>        <C>        <C>        <C>        <C>
STATEMENT OF OPERATIONS DATA:
  Total revenues.....................................................  $   9,606  $  13,084  $  18,549  $  29,072  $  40,501
  Income (loss) from operations......................................     (1,284)       593      2,723      2,884      5,009
  Net income (loss) (2)..............................................       (922)       697      1,862      1,376      3,055
  Basic earnings (loss) per share (3)................................       (.08)       .06        .16        .13        .27
  Diluted earnings per share (3).....................................         --        .06        .15        .12        .23
  Shares used in computing basic earnings per share (3)..............     11,547     11,548     11,543     10,914     11,477
  Shares used in computing diluted earnings per share (3)............         --     11,878     12,092     11,878     13,244
</TABLE>
 
   
<TABLE>
<CAPTION>
                                                                                                    JANUARY 31, 1998
                                                                                               --------------------------
                                                                                                ACTUAL    AS ADJUSTED (4)
                                                                                               ---------  ---------------
<S>                                                                                            <C>        <C>
BALANCE SHEET DATA:
  Cash and cash equivalents..................................................................  $   1,975     $  38,215
  Working capital............................................................................      7,434        43,674
  Total assets...............................................................................     20,319        56,559
  Long-term debt, net of current portion.....................................................         --            --
  Total stockholders' equity.................................................................      8,624        46,864
</TABLE>
    
 
- ------------------------------
 
   
(1) Assumes the issuance of 77,000 shares of Common Stock concurrently with the
    offering upon the exercise by a Selling Stockholder of options under the
    Company's Long Term Incentive Plan (the "Long Term Incentive Plan") to
    purchase shares of Common Stock, as well as the issuance of 1,152,174 shares
    upon the exercise of options outstanding under the Long Term Incentive Plan
    that terminate if unexercised contemporaneously with the offering.
    BancAmerica Robertson Stephens has established a loan program to facilitate
    the exercise of such options. See "Principal and Selling Stockholders" and
    "Underwriting." Excludes: (i) 4,186,126 shares of Common Stock reserved for
    issuance under the Long Term Incentive Plan of which options to purchase
    2,927,926 shares are outstanding at a weighted average exercise price of
    $5.35 per share; (ii) 100,000 shares of Common Stock reserved for issuance
    under the Company's Director Stock Option Plan (the "Director Plan"), none
    of which are outstanding; and (iii) 221,052 options issued to the Company's
    non-employee directors at a weighted average exercise price of $0.58 per
    share. See "Management--Long Term Incentive Plan" and "--Director Stock
    Option Plan."
    
 
(2) Prior to the Company's acquisition of Antinori Software, Inc., a Georgia
    corporation ("ASI"), on January 31, 1997, ASI had elected to be treated as
    an S corporation for federal and state income tax purposes. The provision
    for income tax included as a component of net income for the fiscal years
    prior to fiscal 1997 reflects a pro forma tax provision which includes
    estimated federal and state income taxes (by applying statutory income tax
    rates) that would have been incurred if ASI had been subject to taxation as
    a C corporation.
 
(3) See Notes 2 and 10 of Notes to Consolidated Financial Statements for
    information concerning the calculation of basic and diluted net earnings per
    share.
 
(4) Adjusted to give effect to the sale of 3,650,000 shares of Common Stock
    offered by the Company hereby at an assumed initial public offering price of
    $11.00 per share (the mid-point of the range set forth on the cover of this
    Prospectus), after deducting the estimated underwriting discounts and
    estimated offering expenses payable by the Company. See "Use of Proceeds"
    and "Capitalization."
                         ------------------------------
 
    THE COMPANY'S FISCAL YEAR ENDS JANUARY 31. REFERENCES CONTAINED IN THIS
PROSPECTUS TO A GIVEN FISCAL YEAR REFER TO THE TWELVE-MONTH PERIOD ENDED JANUARY
31 OF THE SUCCEEDING YEAR. FOR EXAMPLE, THE FISCAL YEAR ENDED JANUARY 31, 1998
IS REFERRED TO HEREIN AS "FISCAL 1997."
 
                                       5
<PAGE>
                                  RISK FACTORS
 
    THE SHARES OFFERED HEREBY INVOLVE A HIGH DEGREE OF RISK. THE FACTORS SET
FORTH BELOW, ALONG WITH THE OTHER INFORMATION CONTAINED HEREIN, SHOULD BE
CONSIDERED CAREFULLY IN EVALUATING AN INVESTMENT IN THE SHARES OF COMMON STOCK
OFFERED HEREBY. FURTHER, THIS PROSPECTUS CONTAINS CERTAIN FORWARD-LOOKING
STATEMENTS THAT INVOLVE RISKS AND UNCERTAINTIES, SUCH AS STATEMENTS OF THE
COMPANY'S PLANS, GOALS, OBJECTIVES, EXPECTATIONS AND INTENTIONS. THE CAUTIONARY
STATEMENTS MADE IN THIS PROSPECTUS APPLY TO ALL RELATED FORWARD-LOOKING
STATEMENTS WHEREVER THEY APPEAR IN THIS PROSPECTUS. PROSPECTIVE INVESTORS IN THE
SHARES OF COMMON STOCK OFFERED HEREBY ARE CAUTIONED THAT, WHILE THE
FORWARD-LOOKING STATEMENTS REFLECT THE COMPANY'S GOOD FAITH BELIEFS, THEY ARE
NOT GUARANTEES OF FUTURE PERFORMANCE, AND INVOLVE KNOWN AND UNKNOWN RISKS AND
UNCERTAINTIES. IN ADDITION, THE COMPANY'S ACTUAL RESULTS COULD DIFFER MATERIALLY
FROM THOSE DISCUSSED HEREIN. SOME OF THE FACTORS THAT COULD CAUSE OR CONTRIBUTE
TO SUCH DIFFERENCES INCLUDE THOSE DISCUSSED BELOW, AS WELL AS THOSE DISCUSSED
ELSEWHERE IN THIS PROSPECTUS.
 
DEPENDENCE ON BANKING INDUSTRY
 
    The Company derives substantially all of its revenues from solutions
provided to banks and other participants in the banking industry. Accordingly,
the Company's future success significantly depends upon the continued demand for
its solutions within this industry. The Company believes that an important
factor in its growth has been the substantial change in the banking industry, as
manifested by continuing consolidation, regulatory change, technological
innovation and other trends. If this environment of change were to slow, the
Company could experience reduced demand for its solutions. In addition, the
banking industry is sensitive to changes in economic conditions and is highly
susceptible to unforeseen events, such as political instability, recession,
inflation or other adverse occurrences that may result in a significant decline
in the utilization of bank services. Any event that results in decreased
consumer or corporate use of bank services, or increased pressures on banks
towards the in-house development and implementation of revenue enhancement or
cost reduction measures, could have a material adverse effect on the Company's
business, financial condition and results of operations. See "Business--Industry
Background."
 
FLUCTUATIONS IN QUARTERLY OPERATING RESULTS
 
    The Company has experienced in the past, and expects to experience in the
future, significant fluctuations in quarterly operating results. Such
fluctuations may be caused by many factors, including but not limited to the
extent and timing of revenues recognized, and costs incurred, under
value-pricing contracts, the degree of customer acceptance of new solutions, the
introduction of new or enhanced solutions by the Company or its competitors,
budget concerns of customers, competitive conditions in the industry, seasonal
factors, bank purchasing cycles, timing of consolidation decisions by banks, the
extent of their international expansion and general economic conditions. See
"--Customer Project Risks." In addition, the volume and timing of contract
signings during a quarter are difficult to forecast, particularly in light of
the Company's historical tendency to have a disproportionately large portion of
contract signings in the final weeks of a quarter. Due to the foregoing factors,
many of which are beyond the Company's control, quarterly revenues and operating
results are difficult to forecast. It is possible that the Company's future
quarterly results of operations from time to time will not meet the expectations
of securities analysts or investors, which could have a material adverse effect
on the market price of the Company's Common Stock. See "Management's Discussion
and Analysis of Financial Condition and Results of Operations-- Selected
Quarterly Results of Operations."
 
LIMITED OPERATING HISTORY AS A COMBINED COMPANY
 
    In January 1997, the Company acquired ASI. Accordingly, the Company has only
a limited operating history as a combined company upon which an evaluation of
the Company and its prospects can be based, and is subject to the risks
generally inherent in the establishment and growth of a new business enterprise.
The Company is still in the process of integrating ASI's business, management
information systems,
 
                                       6
<PAGE>
software products and other operations with the Company's operations. There can
be no assurance that the Company will be able to integrate successfully ASI's
operations or institute integrated Company-wide systems and procedures to manage
successfully the combined enterprise on a profitable basis. The inability of the
Company to integrate successfully ASI's operations could have a material adverse
effect on the Company's business, financial condition and results of operations.
In addition, because the Company's consolidated financial results of operations
reflect only one fiscal year of actual integration of the operations of the
Company and ASI, these results of operations should not be relied upon as any
indication of future performance. See "Certain Transactions--Merger with
Antinori Software, Inc."
 
CUSTOMER CONCENTRATION
 
    The Company's five largest customers accounted for approximately 49%, 38%
and 46% of total revenues during fiscal 1995, 1996 and 1997, respectively. While
the Company's significant customers have changed from period to period, Norwest
Corporation has consistently ranked as one of the Company's top customers, and
accounted for approximately 16%, 16% and 14% of total revenues in fiscal 1995,
1996 and 1997, respectively. The Company's largest customer in fiscal 1997 was
Fleet Financial Group, Inc., which accounted for approximately 15% of total
revenues in that period. Further, inasmuch as approximately 74% and 85% of the
Company's total revenues in fiscal 1997 were derived from companies who were
customers of the Company in fiscal 1995 and fiscal 1996, respectively, the
Company is dependent to a significant degree on its ability to maintain its
existing relationships with these customers. There can be no assurance that the
Company will be successful in maintaining its existing customer relationships or
in securing additional major customers, and there can be no assurance that the
Company can retain or increase the volume of business that it does with such
customers. In particular, continuing consolidation within the banking industry
may result in the loss of one or more significant customers. Any failure by the
Company to retain one or more of its large customers, maintain or increase the
volume of business done for such customers or establish profitable relationships
with additional customers would have a material adverse effect on the Company's
business, financial condition and results of operations.
 
CUSTOMER PROJECT RISKS
 
    The Company prices its solutions on a time-and-materials, fixed-price and
value-pricing basis. In connection with fixed-price projects, the Company
occasionally incurs expenses in excess of its projected costs, and, as a result,
achieves lower margins than expected or may incur losses with respect to
projects. In connection with value-priced projects, the Company is paid based on
an agreed percentage of either projected or actual increased revenues or
decreased costs derived by the bank over a period of up to twelve months
following the implementation of the Company's solution. The Company typically
must first commit time and resources to develop such projections before a bank
will commit to purchase the Company's solutions, and therefore assumes the risk
of making these commitments and incurring related expenses with no assurance
that the bank will purchase the solutions. In addition, from time to time, a
customer will not achieve projected revenues or savings because it belatedly
decides not to implement the Company's solutions or the solutions do not produce
the projected results, in which case the Company may not be able to collect any
or all of the fees provided for in the customer's contract. The nature of the
Company's fixed-price and value-pricing arrangements can result in decreased
operating margins or losses and could materially and adversely affect the
Company's business, financial condition and results of operations. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations--Overview," "Business--The Carreker-Antinori Solution--Reduced
Customer Risk" and "--Strategy--Increase Use of High-Margin Pricing
Arrangements."
 
ABILITY TO MANAGE GROWTH
 
    The Company has experienced significant growth in recent years, and
anticipates that additional expansion may be required in order to address
potential market opportunities. Any expansion of the
 
                                       7
<PAGE>
Company's business would place further demands on the Company's management,
operational capacity and financial resources. The Company anticipates that it
will need to recruit large numbers of qualified personnel in all areas of its
operations, including management, sales, marketing, delivery and software
development. There can be no assurance that the Company will be effective in
attracting and retaining additional qualified personnel, expanding its
operational capacity or otherwise managing growth. In addition, there can be no
assurance that the Company's systems, procedures or controls will be adequate to
support any expansion of the Company's operations. The Company is currently in
the process of updating its management information system (the "MIS system"),
which could require the Company to provide additional training to existing
personnel or hire additional personnel. If the Company cannot implement the new
MIS system in a timely manner, the Company's ability to manage growth
effectively or generate timely quarterly reports could be materially and
adversely affected. The failure to manage growth effectively could have a
material adverse effect on the Company's business, financial condition and
results of operations. See "Business--Strategy--Pursue Strategic Alliances and
Acquisitions."
 
MARKET ACCEPTANCE OF THE COMPANY'S SOLUTIONS
 
    The Company's success depends upon continued demand for its solutions.
Market acceptance of the Company's existing and future solutions depends on
several factors including: (i) the ease with which such solutions can be
implemented and used; (ii) the performance and reliability of such solutions;
(iii) the degree to which customers achieve expected revenue gains, cost savings
and performance enhancements; and (iv) the extent to which the Company's
customers and prospective customers are able to implement alternative approaches
to meet their business development and cost-saving needs. Some of the foregoing
factors are beyond the Company's control. There can be no assurance that the
Company's customers will realize the intended benefits of the Company's
solutions or that the Company's solutions will achieve continued or increased
market acceptance. Any significant or ongoing failure to achieve such benefits
or to maintain or increase market acceptance would restrict substantially the
future growth of the Company and could have a material adverse effect on the
Company's business, financial condition and results of operations. See
"Business--Products and Services."
 
ABSENCE OF LONG-TERM AGREEMENTS
 
    The Company typically provides services to customers on a project-by-project
basis without long-term agreements. When a customer defers, modifies or cancels
a project, the Company must be able to rapidly redeploy its personnel to other
projects in order to minimize the underutilization of its personnel and the
resulting adverse impact on operating results. In addition, the Company's
operating expenses are relatively fixed and cannot be reduced on short notice to
compensate for unanticipated variations in the number or size of projects in
progress. As a result, any termination, significant reduction or modification of
its business relationships with any of its significant customers or with a
number of smaller customers could have a material adverse effect on the
Company's business, financial condition and results of operations. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations--Overview" and "Business--Sales and Marketing."
 
POTENTIAL FOR SOFTWARE AND/OR SOLUTIONS DEFECTS
 
    The Company's solutions at times in the past have been, and in the future
may be, incompatible with the operating environments of its customers or
inappropriate to address their needs, resulting in additional costs being
incurred by the Company in rendering services to its customers. Further, like
other software products, the Company's software occasionally has contained
undetected errors, or "bugs," which become apparent through use of the software.
Because the Company's new or enhanced software initially is installed at a
limited number of sites and operated by a limited number of users, such errors
and/or incompatibilities may not be detected for a number of months after
delivery of the software. The foregoing errors in the past have resulted in the
deployment of Company personnel and funds to cure errors,
 
                                       8
<PAGE>
resulting in cost overruns and delays in solutions development and enhancement.
Moreover, solutions with substantial errors could be rejected by or result in
damages to customers, which could have a material adverse effect on the
Company's business, financial condition and results of operations. There can be
no assurance that errors or defects will not be discovered in the future,
potentially causing delays in solution implementation or requiring design
modifications that could adversely affect the Company's business, financial
condition and results of operations. It is also possible that errors or defects
in the Company's solutions could give rise to liability claims against the
Company. See "Business--Technology."
 
COMPETITION
 
    The Company competes with third-party providers of services and software
products to the banking industry, including firms providing consulting services,
such as Andersen Consulting, Electronic Data Systems Corporation and KMPG Peat
Marwick LLP, and software companies, such as Earnings Performance Group, Inc.,
Pegasystems Inc., Sterling Software, Inc. and Transoft International, Inc. Many
of these competitors have significantly greater financial, technical, marketing
and other resources than the Company. The Company's competitors may be able to
respond more quickly to new or emerging technologies and changes in customer
requirements or to devote greater resources to the development, promotion and
sale of their products than can the Company. Also, several of the Company's
current and potential competitors have greater name recognition and larger
customer bases that such competitors could leverage to increase market share at
the Company's expense. The Company expects to face increased competition as
other established and emerging companies enter the banking services market.
Increased competition could result in price reductions, fewer customer orders
and loss of market share, any of which could materially and adversely affect the
Company's business, financial condition and results of operations. There can be
no assurance that the Company will be able to compete successfully against
current or future competitors, and the failure to do so would have a material
adverse effect upon the Company's business, financial condition and results of
operations. See "Business--Competition."
 
    In addition to competing with a variety of third parties, the Company
experiences competition from its customers and potential customers. From time to
time, these potential customers develop, implement and maintain their own
services and applications for revenue enhancements, cost reductions and/or
enhanced customer services, rather than purchasing services and related products
from third parties. As a result, the Company must continuously educate existing
and prospective customers about the advantages of purchasing its solutions.
There can be no assurance that these customers or other potential customers will
perceive sufficient value in the Company's solutions to justify investing in
them. In addition, customers or potential customers could enter into strategic
relationships with one or more of the Company's competitors to develop, market
and sell competing services or products.
 
USE OF INDEPENDENT CONTRACTORS
 
    The Company often provides solutions through independent contractors. As the
Company does not treat these individuals as its employees, it does not pay
federal or state employment taxes or withhold federal or state employment or
income taxes from compensation paid to such persons. The Company also does not
consider these persons to qualify as eligible for coverage or benefits provided
under its employee benefit plans or include these persons when evaluating the
compliance of its employee benefit plans with the requirements of the Internal
Revenue Code. Additionally, the Company does not treat such persons as employees
for purposes of worker's compensation, labor and employment, or other legal
purposes. From time to time, the Company may face legal challenges to the
appropriateness of the characterization of such persons as independent
contractors from governmental agencies, the independent contractors themselves
or some other person or entity. The determination of such a legal challenge
generally will be determined on a case-by-case basis in view of the particular
facts of each case. The fact-specific nature of such a determination raises the
risk that from time to time an individual that the Company has characterized as
an independent contractor will be reclassified as an employee for these or other
legal purposes. In the event persons engaged by the Company as independent
contractors are determined to be employees by the
 
                                       9
<PAGE>
   
Internal Revenue Service (the "IRS") or any applicable taxing authority, the
Company would be required to pay applicable federal and state employment taxes
and withhold income taxes with respect to such persons and could become liable
for amounts required to be paid or withheld in prior periods and for costs,
penalties and interest thereon. In addition, the Company could be required to
include such persons in its employee benefit plans on a retroactive, as well as
a current, basis. Furthermore, depending on the party that makes the legal
challenge and the remedy sought, the Company could be subject to other
liabilities sought by governmental authorities or private persons. At April 30,
1998, 53 consultants were engaged by the Company as independent contractors. Any
challenge by the IRS, state authorities or private litigants resulting in a
determination that such persons are employees would have a material adverse
effect on the Company's business, financial condition and results of operations.
In October 1997, a bill was introduced in the United States House of
Representatives that would amend the Internal Revenue Code to establish more
stringent requirements for the engagement of independent contractors. The
Company is unable to assess the likelihood that this bill or similar legislation
will be enacted. Further, the Company's ability to retain independent
contractors could in the future deteriorate, due in part to the lower commitment
level that such contractors have to the Company. See "Business--Independent
Contractors."
    
 
DEPENDENCE ON KEY PERSONNEL
 
    The Company's future success depends, in significant part, upon the
continued services of John D. Carreker, Jr., its Chairman of the Board and Chief
Executive Officer, as well as other executive officers and key personnel. The
loss of services of Mr. Carreker or one or more of the Company's other executive
officers or key employees could have a material adverse effect on the Company's
business, financial condition and results of operations, and there can be no
assurance that the Company will be able to retain its executive officers or key
personnel. The Company does not maintain key-man life insurance covering any of
its executive officers or other key personnel. See "Management."
 
ABILITY TO ATTRACT AND RETAIN QUALIFIED PERSONNEL
 
    The Company's future success depends upon its continuing ability to attract
and retain highly qualified banking, technical and managerial personnel.
Competition for such personnel is intense, and the Company at times has
experienced difficulties in attracting the desired number of such individuals.
Further, the Company's employees frequently have left the Company to work
in-house with the Company's customers. There can be no assurance that the
Company will be able to attract or retain a sufficient number of highly
qualified employees or independent contractors in the future. If the Company is
unable to attract personnel in key positions, the Company's business, financial
condition and results of operations could be materially and adversely affected.
 
IMPACT OF TECHNOLOGICAL ADVANCES
 
    The Company's future success will depend, in part, upon its ability to
enhance its existing solutions, develop and introduce new solutions that address
the increasingly sophisticated and varied needs of its current and prospective
customers, develop leading technology and respond to technological advances and
emerging industry standards on a timely and cost-effective basis. There can be
no assurance that future advances in technology will be beneficial to, or
compatible with, the Company's business or that the Company will be able to
incorporate such advances into its business. In addition, keeping abreast of
technological advances in the Company's business may require substantial
expenditures and lead time. There can be no assurance that the Company will be
successful in using new technologies, adapting its solutions to emerging
industry standards or developing, introducing and marketing solution
enhancements or new solutions, or that the Company will not experience
difficulties that could delay or prevent the successful development,
introduction or marketing of these solutions. If the Company incurs increased
costs or is unable, for technical or other reasons, to develop and introduce new
solutions or enhancements
 
                                       10
<PAGE>
of existing solutions in a timely manner in response to changing market
conditions or customer requirements, the Company's business, financial condition
and results of operations could be materially and adversely affected. See
"Business--Solutions Development."
 
DEPENDENCE ON PROPRIETARY TECHNOLOGY; RISK OF INFRINGEMENT
 
    The Company's success significantly depends upon its proprietary technology
and information. The Company relies upon a combination of patent, copyright,
trademark and trade secret laws and confidentiality procedures to protect its
proprietary technology and information. The Company generally has relied on
common law rights to protect the use of its name, technology and brands. The
Company has a number of issued patents and one registered trademark. There can
be no assurance that the steps taken by the Company to protect its services and
products are adequate to prevent misappropriation of its technology or that the
Company's competitors independently will not develop technologies that are
substantially equivalent or superior to the Company's technology. Further, it is
very difficult to police unauthorized use of the Company's software due to the
nature of software. Any such misappropriation of the Company's proprietary
technology or information or the development of competitive technologies could
have a material adverse effect on the Company's business, financial condition
and results of operations. In addition, the laws of certain countries in which
the Company's software is distributed do not protect the Company's intellectual
property rights to the same extent as the laws of the United States. For
example, the laws of a number of foreign jurisdictions in which the Company
licenses its software protect trademarks solely on the basis of the first to
register. The Company currently does not possess any trademark registrations in
foreign jurisdictions, although it does have copyright protection of its
software under the provisions of various international conventions. Accordingly,
intellectual property protection of its services and products may be ineffective
in many foreign countries. In summary, there can be no assurance that the
protection provided by the laws of the United States or such foreign
jurisdictions will be sufficient to protect the Company's proprietary technology
or information.
 
    The Company could incur substantial costs in protecting and enforcing its
intellectual property rights. Although presently there are no pending or
threatened intellectual property claims against the Company, third parties may,
in the future, assert patent, trademark, copyright and other intellectual
property right claims to technologies which are incorporated into the Company's
solutions. In such event, the Company may be required to incur significant costs
in reaching a resolution to the asserted claims. There can be no assurance that
such a resolution would not require that the Company pay damages or obtain a
license to the third party's intellectual property rights in order to continue
licensing the Company's software as currently offered or, if such a third-party
license is required, that it would be available on terms acceptable to the
Company.
 
    Certain technology used in the Company's current software and software in
development includes technology licensed from third parties. These licenses
generally require the Company to pay royalties and to fulfill confidentiality
obligations. The termination of any such licenses, or the failure of the
third-party licensors to adequately maintain or update their products, could
result in delays in the Company's ability to implement solutions or in delays in
the introduction of the Company's new or enhanced solutions while it searches
for similar technology from alternative sources, if any, which would prove
costly. Any need to implement alternative technology could prove to be very
expensive for the Company and any delay in solution implementation could result
in a material adverse effect on the business, financial condition and results of
operations of the Company. It may also be necessary or desirable in the future
to obtain additional licenses for use of third-party products in the Company's
solutions and there can be no assurance that the Company will be able to do so
on commercially reasonable terms, if at all. See "Business--Proprietary Rights."
 
                                       11
<PAGE>
YEAR 2000 COMPLIANCE
 
   
    Many currently installed computer systems and software products are coded to
accept only two-digit entries in the date code field. Beginning in the year
2000, these date code fields will need to accept four-digit entries to
distinguish 21st century dates from 20th century dates. As a result, computer
systems and/or software used by many companies, including those used by
Carreker-Antinori, may need to be upgraded to comply with such "Year 2000"
requirements. In addition, if banks dedicate a significant portion of their
information budgets to the resolution of Year 2000 issues, their ability to
purchase the Company's solutions may be adversely affected, which could have a
material adverse effect on the Company's business, financial condition and
results of operations. Although most of the software currently offered by the
Company is either designed to be Year 2000 compliant or has been upgraded to be
Year 2000 compliant, the Company still offers some software which has imbedded
software developed by a third party that may not be Year 2000 compliant. The
Company is in the process of correcting this situation for a number of its
customers. There can be no assurance that the Company's Year 2000 compliant
software or related upgrades contain all necessary date code changes or that
such software or upgrades will interface with its customers' other software
programs. Further, liability claims could arise out of the Company's delivery of
solutions that address Year 2000 issues to the extent that such solutions do not
effectively address such issues, and the failure of such solutions to
effectively address Year 2000 issues could have a material adverse effect on the
Company's business, financial condition and results of operations. In addition,
although the Company believes that each of the software programs used in its MIS
system and other internal programs is Year 2000 compliant, there can be no
assurance that such software will be Year 2000 compliant, and any failure to be
so compliant may require additional expenditures by the Company to rectify the
noncompliance.
    
 
POTENTIAL LIABILITY CLAIMS
 
    As a result of the Company's provision of solutions that address critical
functions of bank operations, the Company is exposed to possible liability
claims from banks and their customers. Although the Company has not experienced
any material liability claims to date, there can be no assurance that the
Company will not become subject to such claims in the future. A liability claim
against the Company could have a material adverse effect on its business,
financial condition and results of operations.
 
RISKS ASSOCIATED WITH POTENTIAL STRATEGIC ALLIANCES OR ACQUISITIONS
 
    Except as described immediately below, the Company has no current agreements
or negotiations underway with respect to any potential strategic alliances or
acquisitions. The Company does, however, regularly evaluate such opportunities
and may enter into strategic alliances or make acquisitions of other companies
or technologies in the future. Risks inherent in alliances include, among
others: (i) substantial investment of the Company's resources in the alliance;
(ii) inability to realize the intended benefits of an alliance; (iii) increased
reliance on third parties; (iv) increased payment of third-party licensing fees
or royalties for the incorporation of third-party technology into the Company's
solutions; and (v) inadvertent transfer of the Company's proprietary technology
to strategic "partners." Acquisitions involve numerous risks, including
difficulties in assimilating acquired operations and products, diversion of
management's attention from other business concerns, amortization of acquired
intangible assets and potential loss of key employees of acquired companies.
There can be no assurance that the Company will be successful in identifying and
entering into strategic alliances, if at all, and any inability to do so could
have a material adverse effect on the Company's business, financial condition
and results of operations. In addition, there can be no assurance that the
Company will be able to integrate successfully any operations, personnel or
services that might be acquired in the future, and a failure by the Company to
do so could have a material adverse effect on the Company's business, financial
condition and results of operations. See "Business-- Strategy."
 
    The Company is currently providing management services to ECCHO and PSN,
which enables it to be an infrastructure development partner to the banking
industry. These relationships, and the Company's
 
                                       12
<PAGE>
   
participation in INFITEQ, are forms of strategic alliances. In order to support
the formation and growth of PSN, the Company invested time and technological
resources in PSN (for which it received an equity interest that was later sold
for a gain) and has loaned to PSN an aggregate of $582,000 ($500,000 of which
has been reserved due to the Company's belief that collection is doubtful). The
Company has also invested time and technological resources in the formation and
growth of ECCHO and INFITEQ, although it has not invested any funds directly in
those entities. In addition, the Company has experienced, and may continue to
experience, delays in collections of management fees from these respective
strategic alliances. See "Management's Discussion and Analysis of Financial
Condition and Results of Operations--Liquidity and Capital Resources" and
"Business--Strategic Banking Initiatives" and Note 8 of Notes to Consolidated
Financial Statements.
    
 
GOVERNMENT REGULATION
 
    The Company's primary customers are banks. Although the solutions currently
offered by the Company have not been subject to any material, specific
government regulation, the banking industry is regulated heavily, and the
Company expects that such regulation will affect the relative demand for the
Company's solutions. There can be no assurance that federal, state or foreign
governmental authorities will not adopt new regulations, and any adoption of new
regulations could require the Company to modify its current or future solutions.
The adoption of laws or regulations affecting the Company's or its customers'
business could reduce the Company's growth rate or could otherwise have a
material adverse effect on the Company's business, financial condition and
results of operations. See "Business--Government Regulation."
 
RISKS ASSOCIATED WITH INTERNATIONAL OPERATIONS
 
    The Company recently has begun to provide solutions to banks outside the
United States, and a key component of the Company's growth strategy is to
broaden its international operations. The Company's international operations are
subject to risks inherent in the conduct of international business, including
unexpected changes in regulatory requirements, exchange rates, export license
requirements, tariffs and other economic barriers to free trade, political and
economic instability, limited intellectual property protection, difficulties in
collecting payments and potentially adverse tax and labor consequences. Certain
of the Company's international sales are denominated in local currencies, and
the impact of future exchange rate fluctuations on the Company's financial
condition and results of operations cannot be accurately predicted. There can be
no assurance that fluctuations in currency exchange rates in the future will not
have a material adverse effect on revenue from international sales and thus the
Company's business, financial condition and results of operations. See
"Business--Strategy."
 
MANAGEMENT'S DISCRETION AS TO USE OF UNALLOCATED NET PROCEEDS
 
    The Company has designated only limited specific use for the net proceeds to
the Company from the sale of Common Stock in the offering. The Company expects
to use the net proceeds for working capital and other general corporate
purposes, as well as possible strategic alliances and acquisitions.
Consequently, the Board of Directors and management of the Company will have
broad discretion in allocating a significant portion of the net proceeds to the
Company from the offering. The failure of management to apply such funds
effectively could have a material adverse effect on the Company's business,
financial condition and results of operations. See "Use of Proceeds."
 
BENEFITS OF OFFERING TO CURRENT STOCKHOLDERS
 
    The current stockholders of the Company will benefit from the offering in
that (a) a public market will be created for shares of the Company's Common
Stock, (b) a substantial portion of the proceeds to be received by the Selling
Stockholders from the sale of their shares in the offering will constitute gain
and (c) the current stockholders will have substantial unrealized gain with
respect to shares of the Company's Common Stock owned by them following the
offering. The aggregate acquisition cost to the Selling
 
                                       13
<PAGE>
Stockholders with respect to the shares to be sold by them in the offering is
approximately $293,726, and they will therefore realize an aggregate gain of
approximately $14.5 million with respect to the shares sold by them in the
offering; in addition, the current stockholders of the Company will have
unrealized gains on shares of the Company's Common Stock beneficially held by
them following the offering of approximately $113.0 million (in each case
assuming an initial public offering price of $11.00 per share and after taking
into account estimated underwriting discounts). See "Principal and Selling
Stockholders."
 
CONTROL BY OFFICERS AND DIRECTORS
 
   
    Upon completion of the offering, the Company's executive officers and
directors will beneficially own, in the aggregate, 62.9% of the Company's
outstanding Common Stock (62.5% if the Underwriters' over-allotment option is
exercised). Accordingly, these persons, if acting together, will have
substantial control over matters requiring approval by the stockholders of the
Company, including the election of directors. See "--Anti-Takeover Matters,"
"Management" and "Principal and Selling Stockholders."
    
 
SHARES ELIGIBLE FOR FUTURE SALE
 
   
    Upon completion of the offering, the Company will have an aggregate of
16,427,433 shares of Common Stock outstanding. Of these shares, all of the
shares sold in the offering will be freely transferable without restriction or
limitation under the Securities Act of 1933, as amended (the "Securities Act"),
except for any shares purchased by "affiliates" of the Company, as such term is
defined in Rule 144 under the Securities Act. The remaining 11,327,433 shares
constitute "restricted securities" within the meaning of Rule 144. Of these
"restricted securities," 9,836,570 shares have been held for the required
one-year period and will be freely tradeable upon completion of the offering,
subject to the 180-day lock-up period described below. With respect to the
remaining 1,490,863 "restricted securities," the Company intends to file a
registration statement on Form S-8 after the offering providing for the resale
of approximately 1,152,174 shares of Common Stock, with the balance of such
shares remaining subject to the requisite Rule 144 one-year holding period and
other limitations (provided, that the sale of all such shares will in any event
be subject to the 180-day lock up period described below). In addition, the
holders of 8,443,448 shares have certain rights to have shares registered in the
future under the Securities Act pursuant to the terms of agreements between such
holders and the Company. The Company, its executive officers, directors and
principal and other stockholders who will hold, collectively, 11,268,913 shares
of Common Stock after the offering, have agreed not to offer or sell any shares
of Common Stock for a period of 180 days following the date of this Prospectus
without the prior written consent of BancAmerica Robertson Stephens, except that
the Company may issue shares of Common Stock in connection with acquisitions and
pursuant to the exercise of stock options described in this Prospectus. On the
date of this Prospectus, the Company had outstanding options to purchase
3,148,978 shares of Common Stock, of which 1,075,752 shares may be eligible for
resale beginning 90 days following the date of this Prospectus. The Company
intends to register all of the shares of Common Stock reserved for issuance
pursuant to the Long Term Incentive Plan and the Director Plan under the
Securities Act for public resale. Sales of substantial amounts of shares of
Common Stock in the public market after the offering, or the perception that
such sales could occur, may adversely affect the market price of the Common
Stock. See "Shares Eligible for Future Sale."
    
 
IMMEDIATE AND SUBSTANTIAL DILUTION
 
   
    Purchasers of Common Stock in the offering will incur immediate and
substantial dilution in the amount of $8.08 per share, at an assumed initial
public offering price of $11.00 per share. To the extent that outstanding
options to purchase the Common Stock are exercised, there will be further
dilution. See "Dilution."
    
 
                                       14
<PAGE>
ANTI-TAKEOVER MATTERS
 
    The Company's Certificate of Incorporation (the "Certificate") and Bylaws
("Bylaws") contain provisions that may have the effect of delaying, deterring or
preventing a potential takeover of the Company that stockholders purchasing
shares in the offering may consider to be in their best interests. The
Certificate and Bylaws provide for a classified Board of Directors serving
staggered terms of three years, prevent stockholders from calling a special
meeting of stockholders and prohibit stockholder action by written consent. The
Certificate also authorizes only the Board of Directors to fill vacancies,
including newly-created directorships, and states that directors of the Company
may be removed only for cause and only by the affirmative vote of holders of at
least two-thirds of the outstanding shares of the voting stock, voting together
as a single class. Section 203 of the Delaware General Corporation Law, which is
applicable to the Company, contains provisions that restrict certain business
combinations with interested stockholders, which may have the effect of
inhibiting a non-negotiated merger or other business combination involving the
Company. See "Description of Capital Stock--Delaware Anti-Takeover Law and
Certain Charter Provisions."
 
ABSENCE OF A PRIOR PUBLIC MARKET
 
    Prior to the offering, there has been no public market for the Common Stock,
and there can be no assurance that an active trading market will develop or be
sustained. The initial public offering price of the Common Stock will be
determined through negotiations among the Company, the Selling Stockholders and
the Underwriters and may not be indicative of the market price for the Common
Stock after the offering. See "Underwriting" for a discussion of the factors to
be considered in determining the initial public offering price.
 
POTENTIAL VOLATILITY OF STOCK PRICE
 
    The market price for the Common Stock following the offering will be
affected by a number of factors, including the announcement of new products,
product enhancements or services by the Company or its competitors, quarterly
variations in the Company's results of operations or results of operations of
the Company's competitors, changes in earnings estimates or recommendations by
securities analysts, developments in the Company's industry and in the banking
industry, general market and economic conditions and other factors, including
factors unrelated to the operating performance of the Company or its
competitors. In addition, stock prices for many companies in the technology and
emerging growth sectors have experienced wide fluctuations which have often been
unrelated to the operating performance of such companies. Such factors and
fluctuations may adversely affect the market price of the Company's Common
Stock.
 
                                       15
<PAGE>
                                USE OF PROCEEDS
 
   
    The net proceeds to the Company from its sale of 3,650,000 shares of Common
Stock offered hereby at an assumed initial public offering price of $11.00 per
share are estimated to be $36.2 million ($36.9 million if the Underwriters'
over-allotment option is exercised in full), after deducting the estimated
underwriting discounts and estimated offering expenses payable by the Company.
The Company will not receive any of the proceeds from the sale of shares of
Common Stock by the Selling Stockholders.
    
 
    The principal purposes of the offering are to increase the Company's equity
capital, to create a public market for the Common Stock, to facilitate the
future access by the Company to public equity markets, to provide liquidity for
certain of the Company's existing stockholders and to provide increased
visibility of the Company in a marketplace where many of its competitors are
publicly-held companies.
 
    The Company intends to use the proceeds of the offering for working capital
and other general corporate purposes, including expenses related to the
recruitment and retention of additional personnel associated with the Company's
anticipated growth. The Company may also use a portion of the net proceeds for
possible strategic alliances and acquisitions of businesses, products and
technologies that are complementary to those of the Company. Pending such uses,
the Company plans to invest the net proceeds in short-term, interest-bearing,
investment-grade securities.
 
    The Company continues to evaluate potential strategic alliances and
acquisitions, and to identify and have preliminary discussions with potential
strategic alliance and/or acquisition candidates, although there are, as of the
date of this Prospectus, no agreements, arrangements or understandings between
the Company and any party relating thereto.
 
                                DIVIDEND POLICY
 
    The Company has not paid a cash dividend on shares of its Common Stock since
its incorporation (although prior to its acquisition by the Company, ASI did
make cash dividend payments principally to enable its shareholders to pay income
taxes arising out of ASI's status as an S corporation). The Company currently
intends to retain its earnings in the future to support operations and finance
its growth and, therefore, does not intend to pay cash dividends on the Common
Stock in the foreseeable future. Any payment of cash dividends in the future
will be at the discretion of the Board of Directors and subject to certain
limitations under the Delaware General Corporation Law and will depend upon
factors such as the Company's earnings levels, capital requirements, financial
condition and other factors deemed relevant by the Board of Directors. The
Company is prohibited from paying cash dividends under the terms of its current
line of credit agreement. See "Management's Discussion and Analysis of Financial
Condition and Results of Operations--Liquidity and Capital Resources."
 
                                       16
<PAGE>
                                 CAPITALIZATION
 
    The following table sets forth the capitalization of the Company as of
January 31, 1998: (i) on an actual basis and (ii) as adjusted to give effect to
the sale by the Company of 3,650,000 shares of Common Stock offered hereby at an
assumed initial public offering price of $11.00 per share and the application of
the estimated net proceeds therefrom as set forth in "Use of Proceeds." This
table should be read in conjunction with "Management's Discussion and Analysis
of Financial Condition and Results of Operations" and the Consolidated Financial
Statements and Notes thereto appearing elsewhere in this Prospectus.
 
   
<TABLE>
<CAPTION>
                                                                                      JANUARY 31, 1998
                                                                                    --------------------
                                                                                                  AS
                                                                                     ACTUAL    ADJUSTED
                                                                                    ---------  ---------
                                                                                       (In thousands)
<S>                                                                                 <C>        <C>
Common Stock subject to put (1)...................................................  $   2,000  $  --
Stockholders' equity:
  Preferred Stock, $.01 par value, 2,000,000 shares authorized; no shares
    outstanding...................................................................     --         --
  Common Stock, $.01 par value, 100,000,000 shares authorized; 12,007,611 shares
    issued, actual; 15,657,611 shares issued, as adjusted (2).....................        120        157
  Additional paid-in capital......................................................      2,078     40,281
  Retained earnings...............................................................      7,690      7,690
  Treasury Stock, at cost: 367,044 shares, actual and as adjusted.................       (510)      (510)
  Deferred compensation (3).......................................................       (754)      (754)
                                                                                    ---------  ---------
      Total stockholders' equity..................................................      8,624     46,864
                                                                                    ---------  ---------
        Total capitalization......................................................  $  10,624  $  46,864
                                                                                    ---------  ---------
                                                                                    ---------  ---------
</TABLE>
    
 
- ------------------------
 
(1) Relates to shares of Common Stock redeemable at the option of Science
    Applications International Corporation ("SAIC"). SAIC's right to require the
    Company to repurchase its shares of Common Stock terminates upon the
    consummation of the offering. See "Certain Transactions--Sale of Shares to
    SAIC" and Note 6 of Notes to Consolidated Financial Statements.
 
   
(2) Does not give effect to the contemplated issuance of 77,000 shares of Common
    Stock to a Selling Stockholder upon the exercise of options under the Long
    Term Incentive Plan, and the issuance of 1,152,174 shares of Common Stock
    anticipated to be issued upon the exercise of certain other options under
    the Long Term Incentive Plan concurrently with the offering. See "Principal
    and Selling Stockholders" and "Underwriting." Also, excludes: (i) 4,186,126
    shares of Common Stock reserved for issuance under the Company's Long Term
    Incentive Plan, of which options to purchase 2,927,926 shares of Common
    Stock are outstanding at a weighted average exercise price of $5.35 per
    share; (ii) 100,000 shares of Common Stock reserved for issuance under the
    Company's Director Plan, none of which are outstanding; and (iii) 221,052
    options issued to the Company's non-employee directors at a weighted average
    exercise of price of $0.58 per share. See "Management--Long Term Incentive
    Plan" and "--Director Stock Option Plan."
    
 
(3) Relates to shares of restricted stock granted to certain employees under the
    Long Term Incentive Plan. See Note 7 of Notes to Consolidated Financial
    Statements.
 
                                       17
<PAGE>
                                    DILUTION
 
   
    The net tangible book value of the Company as of January 31, 1998 was $6.4
million, or $0.55 per share of Common Stock. Net tangible book value per share
is equal to the Company's total tangible assets less total liabilities, divided
by the total number of shares of Common Stock outstanding. After giving effect
to the sale of 3,650,000 shares of Common Stock offered by the Company hereby
(at an assumed initial public offering price of $11.00 per share) and after
deduction of the estimated underwriting discounts and estimated offering
expenses payable by the Company and the application of the estimated net
proceeds therefrom, the adjusted net tangible book value of the Company as of
January 31, 1998 would have been approximately $44.6 million or $2.92 per share.
This represents an immediate increase in net tangible book value of $2.37 per
share to existing stockholders and an immediate dilution of $8.08 per share to
new investors purchasing shares of Common Stock in the offering. The following
table illustrates this dilution:
    
 
   
<TABLE>
<S>                                                                   <C>        <C>
Assumed initial public offering price per share.....................             $   11.00
  Net tangible book value per share at January 31, 1998.............  $    0.55
  Increase per share attributable to new investors..................       2.37
                                                                      ---------
Pro forma net tangible book value per share after offering..........                  2.92
                                                                                 ---------
Dilution per share to new investors.................................             $    8.08
                                                                                 ---------
                                                                                 ---------
</TABLE>
    
 
    The following table summarizes the number of shares of Common Stock
purchased from the Company, the total consideration paid to the Company and the
average price per share paid by existing stockholders and by the investors
purchasing shares of Common Stock offered hereby, before deducting estimated
underwriting discounts and commissions and estimated offering expenses payable
by the Company:
 
   
<TABLE>
<CAPTION>
                                                      SHARES PURCHASED          TOTAL CONSIDERATION
                                                  -------------------------  --------------------------  AVERAGE PRICE
                                                     NUMBER       PERCENT       AMOUNT        PERCENT      PER SHARE
                                                  ------------  -----------  -------------  -----------  -------------
<S>                                               <C>           <C>          <C>            <C>          <C>
Existing stockholders (1).......................    12,777,433       77.8%   $   6,263,838       13.5%     $    0.49
New investors (1)...............................     3,650,000       22.2       40,150,000       86.5          11.00
                                                  ------------      -----    -------------      -----
  Total.........................................    16,427,433      100.0%   $  46,413,838      100.0%
                                                  ------------      -----    -------------      -----
                                                  ------------      -----    -------------      -----
</TABLE>
    
 
- ------------------------
 
   
(1) Sales by the Selling Stockholders in the offering will reduce the number of
    shares held by existing stockholders to 11,327,433 shares, or 69.0% of the
    total shares of Common Stock outstanding after the offering, and will
    increase the number of shares held by new investors to 5,100,000 shares, or
    31.0% of the total shares of Common Stock outstanding after the offering. If
    the Underwriters' over-allotment option is exercised in full, the number of
    shares held by new investors will increase to 5,865,000 shares, or 35.7% of
    the total shares of Common Stock outstanding after the offering. See
    "Principal and Selling Stockholders."
    
 
   
    The foregoing computations assume no exercise of outstanding stock options,
other than the assumed exercise of 77,000 options by a Selling Stockholder
contemporaneously with the offering and the assumed exercise of 1,152,174
options that will otherwise terminate if unexercised contemporaneously with the
completion of the offering. See "Principal and Selling Stockholders" and
"Underwriting." Options to purchase 2,927,926 shares of Common Stock are
outstanding under the Company's Long Term Incentive Plan at a weighted average
exercise price of $5.35 per share and options to purchase 221,052 shares of
Common Stock are outstanding at a weighted average exercise price of $0.58 per
share and are held by the Company's non-employee directors. To the extent these
options are exercised, there will be further dilution to new investors in the
offering. See "Management--Long Term Incentive Plan" and "--Director Stock
Option Plan."
    
 
                                       18
<PAGE>
                      SELECTED CONSOLIDATED FINANCIAL DATA
 
    The following consolidated statements of operations data for each of the
three years in the period ended January 31, 1998 and the consolidated balance
sheet data as of January 31, 1997 and 1998 have been derived from the
consolidated financial statements of the Company that have been audited by Ernst
& Young LLP, independent auditors, and are included elsewhere in this
Prospectus. The consolidated balance sheet data as of January 31, 1996 has been
derived from the Company's consolidated financial statements which have also
been audited by Ernst & Young LLP, independent auditors. The consolidated
financial data as of and for the years ended January 31, 1994 and 1995 are
derived from the unaudited consolidated financial statements of the Company. The
selected financial data set forth below should be read in conjunction with
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" and the Consolidated Financial Statements and Notes thereto
appearing elsewhere in this Prospectus.
<TABLE>
<CAPTION>
                                                                                                 YEAR ENDED JANUARY 31,
                                                                                             -------------------------------
                                                                                               1994       1995       1996
                                                                                             ---------  ---------  ---------
<S>                                                                                          <C>        <C>        <C>
                                                                                             (In thousands, except per share
                                                                                                          data)
STATEMENT OF OPERATIONS DATA:
Revenues:
  Consulting and management service fees...................................................  $   4,996  $   6,090  $   9,635
  Software license fees....................................................................      2,159      2,793      3,660
  Software maintenance and implementation fees.............................................      1,927      3,192      4,184
  Hardware sales...........................................................................        524      1,009      1,070
                                                                                             ---------  ---------  ---------
    Total revenues.........................................................................      9,606     13,084     18,549
                                                                                             ---------  ---------  ---------
Cost of revenues:
  Consulting and management service fees...................................................      3,042      3,828      5,303
  Software license fees....................................................................        829        803        700
  Software maintenance and implementation fees.............................................      1,349      2,030      2,408
  Hardware sales...........................................................................        497        784        753
                                                                                             ---------  ---------  ---------
    Total cost of revenues.................................................................      5,717      7,445      9,164
                                                                                             ---------  ---------  ---------
Gross profit...............................................................................      3,889      5,639      9,385
                                                                                             ---------  ---------  ---------
Operating costs and expenses:
  Selling, general and administrative......................................................      4,563      4,370      5,702
  Research and development.................................................................        610        676        906
  Merger related costs.....................................................................         --         --         54
                                                                                             ---------  ---------  ---------
    Total operating costs and expenses.....................................................      5,173      5,046      6,662
                                                                                             ---------  ---------  ---------
Income (loss) from operations..............................................................     (1,284)       593      2,723
 
Other income (expense).....................................................................        (47)       568        304
                                                                                             ---------  ---------  ---------
 
Income (loss) before provision for income taxes............................................     (1,331)     1,161      3,027
Provision for income taxes (1).............................................................       (409)       464      1,165
                                                                                             ---------  ---------  ---------
Net income (loss)..........................................................................  $    (922) $     697  $   1,862
                                                                                             ---------  ---------  ---------
                                                                                             ---------  ---------  ---------
Basic earnings (loss) per share (2)........................................................       (.08)       .06        .16
Diluted earnings per share (2).............................................................         --        .06        .15
Shares used in computing basic earnings per share (2)......................................     11,547     11,548     11,543
Shares used in computing diluted earnings per share (2)....................................         --     11,878     12,092
 
<CAPTION>
 
                                                                                               1997       1998
                                                                                             ---------  ---------
<S>                                                                                          <C>        <C>
 
STATEMENT OF OPERATIONS DATA:
Revenues:
  Consulting and management service fees...................................................  $  14,407  $  21,314
  Software license fees....................................................................      6,398     10,200
  Software maintenance and implementation fees.............................................      5,799      7,429
  Hardware sales...........................................................................      2,468      1,558
                                                                                             ---------  ---------
    Total revenues.........................................................................     29,072     40,501
                                                                                             ---------  ---------
Cost of revenues:
  Consulting and management service fees...................................................      8,794     12,394
  Software license fees....................................................................      1,307      1,412
  Software maintenance and implementation fees.............................................      3,108      5,369
  Hardware sales...........................................................................      1,746      1,340
                                                                                             ---------  ---------
    Total cost of revenues.................................................................     14,955     20,515
                                                                                             ---------  ---------
Gross profit...............................................................................     14,117     19,986
                                                                                             ---------  ---------
Operating costs and expenses:
  Selling, general and administrative......................................................      8,649     11,529
  Research and development.................................................................      1,161      3,448
  Merger related costs.....................................................................      1,423         --
                                                                                             ---------  ---------
    Total operating costs and expenses.....................................................     11,233     14,977
                                                                                             ---------  ---------
Income (loss) from operations..............................................................      2,884      5,009
Other income (expense).....................................................................       (386)        99
                                                                                             ---------  ---------
Income (loss) before provision for income taxes............................................      2,498      5,108
Provision for income taxes (1).............................................................      1,122      2,053
                                                                                             ---------  ---------
Net income (loss)..........................................................................  $   1,376  $   3,055
                                                                                             ---------  ---------
                                                                                             ---------  ---------
Basic earnings (loss) per share (2)........................................................        .13        .27
Diluted earnings per share (2).............................................................        .12        .23
Shares used in computing basic earnings per share (2)......................................     10,914     11,477
Shares used in computing diluted earnings per share (2)....................................     11,878     13,244
</TABLE>
<TABLE>
<CAPTION>
                                                                                                       JANUARY 31,
                                                                                             -------------------------------
                                                                                               1994       1995       1996
                                                                                             ---------  ---------  ---------
<S>                                                                                          <C>        <C>        <C>
BALANCE SHEET DATA:
  Cash and cash equivalents................................................................  $     461  $   1,220  $   3,072
  Working capital..........................................................................      1,071      2,813      4,324
  Total assets.............................................................................      6,208      8,747     10,892
  Common Stock subject to put (3)..........................................................         --         --         --
  Long-term debt, net of current portion...................................................        163         63         --
  Total stockholders' equity...............................................................      2,723      3,665      5,443
 
<CAPTION>
 
                                                                                               1997       1998
                                                                                             ---------  ---------
<S>                                                                                          <C>        <C>
BALANCE SHEET DATA:
  Cash and cash equivalents................................................................  $   3,443  $   1,975
  Working capital..........................................................................      5,682      7,434
  Total assets.............................................................................     16,900     20,319
  Common Stock subject to put (3)..........................................................      2,000      2,000
  Long-term debt, net of current portion...................................................         --         --
  Total stockholders' equity...............................................................      5,342      8,624
</TABLE>
 
- ------------------------
(1) Prior to the Company's acquisition of ASI on January 31, 1997, ASI had
    elected to be treated as an S corporation for federal and state income tax
    purposes. The provision for income tax included as a component of net income
    for the fiscal years prior to fiscal 1997 reflects a pro forma tax provision
    which includes estimated federal and state income taxes (by applying
    statutory income tax rates) that would have been incurred if ASI had been
    subject to taxation as a C corporation.
 
(2) See Notes 2 and 10 of Notes to Consolidated Financial Statements for
    information concerning the calculation of basic and diluted net earnings per
    share.
 
(3) Relates to Common Stock redeemable at the option of SAIC. SAIC's right to
    require the Company to repurchase its Common Stock terminates upon
    completion of the offering. See "Certain Transactions--Sale of Shares to
    SAIC" and Note 6 of Notes to Consolidated Financial Statements.
 
                                       19
<PAGE>
                      MANAGEMENT'S DISCUSSION AND ANALYSIS
                OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
    THE FOLLOWING DISCUSSION CONTAINS FORWARD-LOOKING STATEMENTS THAT INVOLVE
RISKS AND UNCERTAINTIES. THE COMPANY'S ACTUAL RESULTS COULD DIFFER MATERIALLY
FROM THOSE DISCUSSED IN THE FORWARD-LOOKING STATEMENTS AS A RESULT OF CERTAIN
FACTORS INCLUDING THOSE SET FORTH UNDER "RISK FACTORS" AND ELSEWHERE IN THIS
PROSPECTUS. THE FOLLOWING DISCUSSION AND ANALYSIS SHOULD BE READ IN CONJUNCTION
WITH "SELECTED CONSOLIDATED FINANCIAL DATA" AND THE CONSOLIDATED FINANCIAL
STATEMENTS AND NOTES THERETO APPEARING ELSEWHERE IN THIS PROSPECTUS.
 
OVERVIEW
 
    Carreker-Antinori is a leading provider of integrated consulting and
software solutions that enable banks to increase their revenues, reduce their
costs and enhance their delivery of customer services. The Company was founded
in 1978 to provide consulting services to banks, and subsequently integrated
software products into its banking solutions. With its acquisition of Antinori
Software, Inc., a Georgia corporation ("ASI"), the Company was able to
significantly enhance its portfolio of software products. The acquisition of ASI
was accounted for as a pooling of interests and, accordingly, the Company's
Consolidated Financial Statements and Notes thereto, as well as all other
financial and statistical data presented in this Prospectus, have been restated
to include ASI's financial position and results of operations for all periods
prior to and including the period ended January 31, 1997.
 
    The Company derives its revenues from consulting and management service
fees, software license fees, software maintenance and implementation fees and
hardware sales. While many customer contracts provide for both the performance
of consulting services and the license of related software, some customer
contracts require only the performance of consulting services or only a software
license (and, at the election of the customer, related implementation services
and/or annual software maintenance services). The Company enters into these
contracts with its customers on a project-by-project basis. The Company also
derives management service fees from the performance of comprehensive management
services for ECCHO, PSN and INFITEQ.
 
    A substantial majority of the Company's revenues are generated from
contracts with bank holding companies with assets over $50 billion ("Tier I
Banks") and bank holding companies and independent banks with assets of between
$5 billion and $50 billion ("Tier II Banks"). The Company seeks to establish
long-term relationships with its customers that will lead to on-going projects
utilizing the Company's solutions. The Company is typically retained to perform
one or more discrete projects for a customer, and uses these opportunities to
extend its solutions into additional areas of the customer's operations. To this
end, approximately 74% and 85% of the Company's total revenues in fiscal 1997
were derived from companies who were customers of the Company in fiscal 1995 and
fiscal 1996, respectively. See "Business--Customers and Markets."
 
    CONSULTING AND MANAGEMENT SERVICE FEES.  The Company employs three primary
pricing methods in connection with its delivery of consulting and management
services. First, the Company may price its delivery of consulting and management
services on the basis of time and materials, in which case the customer is
charged agreed daily rates for services performed and out-of-pocket expenses. In
such a case, fees and related amounts are generally payable on a monthly basis,
and revenue is recognized as the services are performed. Second, consulting and
management services may be delivered on a fixed-price basis. In this case,
payments are made to the Company on a monthly basis or pursuant to an agreed
upon payment schedule, and revenue is recognized on a percentage-of-completion
basis. Any anticipated losses on a fixed-price contract are recognized when
estimable. Third, the Company may deliver consulting and management services
pursuant to a value-pricing contract with the customer. In this case, the
Company is paid, on an agreed upon basis with the customer, either a specified
percentage of (i) the projected increased revenues or decreased costs that are
expected to be derived by the customer over a period of up to twelve months
following implementation of the Company's solution or (ii) the actual increased
revenues and/or decreased
 
                                       20
<PAGE>
costs experienced by the customer over a period of up to twelve months following
implementation of the Company's solution, subject in either case to a ceiling,
if any is agreed to, on the total amount of payments to be made to the Company.
Such contracts typically provide for the Company to receive from 10% to 30% of
the projected or actual increased revenues or decreased costs, with payments to
be made to the Company pursuant to an agreed upon schedule ranging from one to
twelve months in length. Revenues generated from rendering consulting and
management services in connection with value-priced contracts based upon
projected results are recognized only upon completion of all services and
agreement upon the actual fee to be paid (even though billings for such services
may be delayed by mutual agreement for periods generally not to exceed six
months). When fees are to be paid based on a percentage of actual revenues or
savings, the Company recognizes revenue only upon completion of all services and
as the amounts of actual revenues or savings are confirmed by the customer. The
Company typically must first commit time and resources to develop projections
associated with value-pricing contracts before a bank will commit to purchase
the Company's solutions, and therefore assumes the risk of making these
commitments with no assurance that the bank will purchase the solutions. The
Company expects that value-pricing contracts will account for an increasing
percentage of its revenues in the future. In addition, as a consequence of the
shift toward the use of more value-pricing contracts and due to the revenue
recognition policy associated with those contracts, the Company's results of
operations will likely fluctuate significantly from period to period. See
"--Selected Quarterly Results of Operations." Regardless of the pricing method
employed by the Company in a given contract, the Company is reimbursed on a
monthly basis for out-of-pocket expenses incurred on behalf of its customers,
which expenses are netted against reimbursements for financial statement
reporting purposes.
 
    SOFTWARE LICENSE FEES.  In the event that a software license is granted
together with consulting and management services or on a stand-alone basis,
software license fees are payable to the Company in one or more installments, as
provided in the customer's contract. Software license fees are recognized upon
delivery, provided that: (i) the Company has no significant remaining
obligations under the contract; (ii) the fees are collectible; and (iii) the
fees for other components of the solution can be separately identified. Software
licenses continue for an indefinite period and there is no provision for any
renewal fees. The Company also enters into value-pricing contracts in connection
with its grant of software licenses, in which case payments are made and revenue
is recognized in a fashion similar to that for such contracts in the consulting
and management services context. Although substantially all of the Company's
current software licenses provide for a set license fee, whether pursuant to a
fixed-price or value-pricing contract, some of the Company's payment
electronification licenses instead provide for per-transaction license fees (in
which case fees are recognized and due on a monthly basis). The Company expects
to increase its practice of charging license fees on a per-transaction basis in
the future as part of its strategy to increase recurring revenues and smooth its
period-to-period revenues. See "Business--Strategy--Increase Use of High-Margin
Pricing Arrangements."
 
    SOFTWARE MAINTENANCE AND IMPLEMENTATION FEES.  In connection with the
Company's sale of a software license, a customer may elect to purchase software
implementation services or software maintenance services, including software
enhancements, patches and other software support services. Most of the customers
that purchase software licenses from the Company also purchase both software
implementation services and software maintenance services (the latter of which
typically are renewed annually). The Company prices its implementation services
on a time-and-materials or on a fixed-price basis, and the related revenues are
recognized on a basis consistent with that applied to consulting and management
services. The Company charges an annual maintenance fee typically ranging from
15% to 20% of the initial software license fee, which generally is payable to
the Company at the beginning of the maintenance period and is recognized ratably
over the term of the related contract.
 
    HARDWARE SALES.  The Company's computer hardware sales are made in tandem
with the delivery of related services or software, and are sold on the basis of
the Company's cost plus a specified percentage. Revenues are recognized upon
shipment of the hardware to the customer. The Company sells hardware at the
request of its customers, but does not consider hardware sales to be a
meaningful part of its business.
 
                                       21
<PAGE>
    In accordance with generally accepted accounting principles, the Company
capitalizes software development costs incurred in developing a product once
technological feasibility of the product has been determined. These capitalized
software development costs also include amounts paid for software that is
purchased and that has reached technological feasibility. Capitalized software
development costs are amortized on the basis of each product's projected revenue
or on a straight-line basis over the remaining economic life of the product
(generally three to five years). At January 31, 1998, the Company's capitalized
software development costs, net of accumulated amortization, were $2.3 million,
which will be amortized over the next 12 to 20 quarterly periods. See Note 2 of
Notes to Consolidated Financial Statements.
 
RESULTS OF OPERATIONS
 
    The following discussion of the Company's results of operations for the
fiscal years ended January 31, 1996, 1997 and 1998 is based upon data derived
from the statements of operations contained in the Company's audited
Consolidated Financial Statements appearing elsewhere in this Prospectus. The
following table sets forth this data as a percentage of total revenues.
 
<TABLE>
<CAPTION>
                                                                                           YEAR ENDED JANUARY 31,
                                                                                    -------------------------------------
                                                                                       1996         1997         1998
                                                                                    -----------  -----------  -----------
<S>                                                                                 <C>          <C>          <C>
Revenues:
  Consulting and management service fees..........................................       51.9%        49.6%        52.6%
  Software license fees...........................................................       19.7         22.0         25.2
  Software maintenance and implementation fees....................................       22.6         19.9         18.4
  Hardware sales..................................................................        5.8          8.5          3.8
                                                                                        -----        -----        -----
    Total revenues................................................................      100.0        100.0        100.0
                                                                                        -----        -----        -----
Cost of revenues:
  Consulting and management service fees..........................................       28.5         30.2         30.6
  Software license fees...........................................................        3.8          4.5          3.5
  Software maintenance and implementation fees....................................       13.0         10.7         13.3
  Hardware sales..................................................................        4.1          6.0          3.3
                                                                                        -----        -----        -----
    Total cost of revenues........................................................       49.4         51.4         50.7
                                                                                        -----        -----        -----
 
Gross profit......................................................................       50.6         48.6         49.3
                                                                                        -----        -----        -----
 
Operating costs and expenses:
  Selling, general and administrative.............................................       30.7         29.8         28.4
  Research and development........................................................        4.9          4.0          8.5
  Merger related costs............................................................        0.3          4.9           --
                                                                                        -----        -----        -----
    Total operating costs and expenses............................................       35.9         38.7         36.9
                                                                                        -----        -----        -----
Income from operations............................................................       14.7          9.9         12.4
 
Other income (expense)............................................................        1.6        (1.3)          0.2
                                                                                        -----        -----        -----
Income before provision for income taxes..........................................       16.3          8.6         12.6
Provision for income taxes........................................................        6.3          3.9          5.1
                                                                                        -----        -----        -----
Net income........................................................................       10.0%         4.7%         7.5%
                                                                                        -----        -----        -----
                                                                                        -----        -----        -----
</TABLE>
 
YEAR ENDED JANUARY 31, 1997 (FISCAL 1996) COMPARED TO YEAR ENDED JANUARY 31,
  1998 (FISCAL 1997)
 
    REVENUES.  The Company's total revenues increased by 39.2% from $29.1
million in fiscal 1996 to $40.5 million in fiscal 1997. The increase was
primarily attributable to growth in revenues from consulting and management
services and software licenses. Revenues from consulting and management services
increased by 47.9% from $14.4 million in fiscal 1996 to $21.3 million in fiscal
1997. This increase reflected
 
                                       22
<PAGE>
both continued demand for the Company's services, as well as increased demand
for the Company's higher-priced services. Software license revenues increased
59.4% from $6.4 million in fiscal 1996 to $10.2 million in fiscal 1997. Software
license revenue growth stemmed primarily from increased sales in fiscal 1997
over fiscal 1996 of the Company's RESERVELINK product, certain risk management
products and certain consolidation and best practices products of $1.5 million,
$650,000 and $1.0 million, respectively. Total RESERVELINK license fees
accounted for 28.1% and 32.7% of software license revenue in fiscal 1996 and
fiscal 1997, respectively. Software maintenance and implementation revenues
increased by 27.6% from $5.8 million in fiscal 1996 to $7.4 million in fiscal
1997. This increase in software maintenance and implementation revenues was
primarily generated by increased software product sales, which resulted in
increased implementation services and the increased provision of maintenance
services to new customers. Increased RESERVELINK product sales alone accounted
for increased software implementation fees of $860,000 and increased software
maintenance fees of $340,000 in fiscal 1997. Hardware sales decreased 36.0% from
$2.5 million in fiscal 1996 to $1.6 million in fiscal 1997. This decrease was
primarily due to reduced requests by customers for bundled hardware and license
deliveries.
 
    COST OF REVENUES.  Cost of revenues consists generally of personnel costs,
amortization of capitalized software development costs, third-party royalties
and cost of hardware delivered. Total cost of revenues increased by 36.7% from
$15.0 million in fiscal 1996 to $20.5 million in fiscal 1997. This increase
resulted primarily from an increase in the cost of revenues in consulting and
management services and software maintenance and implementation. Cost of
revenues for consulting and management services increased by 40.9% from $8.8
million in fiscal 1996 to $12.4 million in fiscal 1997, which was a result
primarily of increases in personnel and, to a lesser extent, services related to
INFITEQ. Cost of revenues of software licenses increased by 7.7% from $1.3
million in fiscal 1996 to $1.4 million in fiscal 1997. Cost of revenues of
software maintenance and implementation increased by 74.2% from $3.1 million in
fiscal 1996 to $5.4 million in fiscal 1997, which was primarily due to increases
in personnel costs associated with the Company's growth. Cost of revenues for
hardware sales decreased 23.5% from $1.7 million in fiscal 1996 to $1.3 million
in fiscal 1997 due to reduced hardware sales levels, but increased as a
percentage of hardware sales from 70.7% in fiscal 1996 to 86.0% in fiscal 1997
due to pricing pressures. Total cost of revenues as a percentage of total
revenues decreased from 51.4% in fiscal 1996 to 50.7% in fiscal 1997. While cost
of revenues decreased as a percentage of total revenues, certain elements of
cost increased. These costs increased due, in part, to delays in the development
of certain software applications. In addition, the Company incurred increased
costs as a result of higher levels of professional and technical staff necessary
to support anticipated future growth.
 
   
    SELLING, GENERAL AND ADMINISTRATIVE.  Selling, general and administrative
expenses generally consist of personnel costs associated with selling,
marketing, general management and software management, as well as fees for
professional services and other related costs. Selling, general and
administrative expenses increased by 33.7% from $8.6 million in fiscal 1996 to
$11.5 million in fiscal 1997. The increase in these expenses reflected the
addition of management and marketing staff during late fiscal 1996 and fiscal
1997 associated with the Company's growth. As a percentage of revenues, selling,
general and administrative expenses decreased from 29.8% in fiscal 1996 to 28.4%
in fiscal 1997.
    
 
    RESEARCH AND DEVELOPMENT.  Research and development expenses generally
consist of personnel and related costs of developing solutions. Research and
development expenses increased by 183.3% from $1.2 million in fiscal 1996 to
$3.4 million in fiscal 1997. Research and development expenses as a percentage
of revenues increased from 4.0% in fiscal 1996 to 8.5% in fiscal 1997. Growth in
research and development expenses resulted largely from an increase in the
number of development efforts during fiscal 1997. Furthermore, in addition to
planned research and development efforts during fiscal 1997, the Company
incurred approximately $580,000 to redevelop certain components of one of its
software applications. As a consequence of this undertaking, as well as other
software development projects, research and development expenses in the third
and fourth quarters of fiscal 1997 were higher than historical levels.
 
                                       23
<PAGE>
    MERGER RELATED COSTS.  Merger related costs consisted of one-time
compensation expense of $589,000 attributable to the accelerated vesting during
fiscal 1996 of an option granted to an executive of ASI during fiscal 1995, as
well as one-time transaction costs of $834,000 related to the acquisition of ASI
by the Company.
 
    OTHER INCOME (EXPENSE), NET.  Other income (expense) increased from
($386,000) in fiscal 1996 to $99,000 in fiscal 1997. Other income (expense)
consists of interest income (net) and non-recurring income (expense) relating to
PSN. During fiscal 1996, the Company recorded a reserve of $500,000 to reflect
the potential uncollectibility of a loan made to PSN.
 
   
    PROVISION FOR INCOME TAXES.  Income tax provision increased from $1.1
million in fiscal 1996 to $2.1 million in fiscal 1997, reflecting an effective
tax rate of 44.9% for fiscal 1996 compared with 40.2% for fiscal 1997. Fiscal
1996 included a pro forma tax on earnings of ASI, as ASI was not subject to tax
as an S corporation (see Note 5 of Notes to Consolidated Financial Statements).
The effective tax rate in fiscal 1996 was larger compared to fiscal 1997
primarily due to the merger with ASI. The Company incurred $450,000 of
nondeductible merger costs which increased the fiscal 1996 effective tax rate.
Without the impact of merger related costs, the fiscal 1996 effective tax rate
would have been 38%.
    
 
YEAR ENDED JANUARY 31, 1996 (FISCAL 1995) COMPARED TO YEAR ENDED JANUARY 31,
  1997 (FISCAL 1996)
 
    REVENUES.  The Company's total revenues increased by 57.3% from $18.5
million in fiscal 1995 to $29.1 million in fiscal 1996. The increase was the
result of growth in each of the Company's business lines. Revenues from
consulting and management services increased by 50.0% from $9.6 million in
fiscal 1995 to $14.4 million in fiscal 1996 as a result of an increase in
engagements, as well as an increase in demand for the Company's higher-priced
services. Software license revenues increased 73.0% from $3.7 million in fiscal
1995 to $6.4 million in fiscal 1996. Growth in software license revenues
primarily resulted from the successful rollout of the RESERVELINK product, which
accounted for approximately $2.2 million of the growth. Software maintenance and
implementation revenues increased by 38.1% from $4.2 million in fiscal 1995 to
$5.8 million in fiscal 1996. Software maintenance and implementation revenues
increased by over $1.6 million, approximately $580,000 of which was due to
increased RESERVELINK sales. Hardware sales increased 127.3% from $1.1 million
in fiscal 1995 to $2.5 million in fiscal 1996. Increased requests by customers
for bundled hardware and license deliveries generated the increase.
 
    COST OF REVENUES.  Total cost of revenues increased by 63.0% from $9.2
million in fiscal 1995 to $15.0 million in fiscal 1996. This increase resulted
primarily from an increase in the cost of revenues related to consulting and
management services and software licenses. Cost of revenues in consulting and
management services increased by 66.0% from $5.3 million in fiscal 1995 to $8.8
million in fiscal 1996, which primarily resulted from increases in personnel.
Cost of revenues of software licenses increased by 85.7% from $700,000 in fiscal
1995 to $1.3 million in fiscal 1996, which was caused primarily by increases in
royalty costs of approximately $500,000 driven by growth in software license
sales. Cost of revenues of software maintenance and implementation increased by
29.2% from $2.4 million in fiscal 1995 to $3.1 million in fiscal 1996. This
increase was attributable predominantly to increased personnel. Cost of revenues
for hardware sales increased 125.8% from $753,000 in fiscal 1995 to $1.7 million
in fiscal 1996. This increase resulted from increased hardware sales during
fiscal 1996.
 
    SELLING, GENERAL AND ADMINISTRATIVE.  Selling, general and administrative
expenses increased 50.9% from $5.7 million in fiscal 1995 to $8.6 million in
fiscal 1996. This increase resulted from increases in management, marketing and
sales staff, combined with larger bonus payments and fees for professional
services. Selling, general and administrative expenses as a percentage of
revenues decreased from 30.7% in fiscal 1995 to 29.8% in fiscal 1996.
 
                                       24
<PAGE>
    RESEARCH AND DEVELOPMENT.  Research and development expenses increased 32.5%
from $906,000 in fiscal 1995 to $1.2 million in fiscal 1996. This increase
reflected the Company's continued efforts to develop additional software
applications and enhancements to certain of its existing applications.
 
    OTHER INCOME (EXPENSE), NET.  Other income (expense) decreased 227.0% from
$304,000 in fiscal 1995 to ($386,000) in fiscal 1996. Interest income (net)
increased 111.1% from $54,000 during fiscal 1995 to $114,000 during fiscal 1996.
The Company recognized investment income of $250,000 in fiscal 1995 and
investment expense of $500,000 in fiscal 1996. Investment income during fiscal
1995 represented cash collected from PSN resulting from the sale of the
Company's interest in PSN during fiscal 1995. The investment expense during
fiscal 1996 represents the establishment of an allowance for the potential that
amounts loaned to PSN during fiscal 1996 may not be collectible.
 
    PROVISION FOR INCOME TAXES.  Income tax provision decreased from $1.2
million in fiscal 1995 to $1.1 million in fiscal 1996, reflecting an effective
tax rate of 38.5% for fiscal 1995 compared with 44.9% for fiscal 1996. Both
fiscal years included a pro forma tax on the earnings of ASI, as ASI was not
subject to tax as an S corporation (see Note 5 of Notes to Consolidated
Financial Statements). The increase in the effective tax rate from fiscal 1995
to fiscal 1996 primarily resulted from the impact that nondeductible merger
costs had on the fiscal 1996 provision.
 
                                       25
<PAGE>
SELECTED QUARTERLY RESULTS OF OPERATIONS
 
    The following table sets forth certain unaudited quarterly data for each of
the Company's last eight quarters ended January 31, 1998. Such data also are
expressed as a percentage of the Company's total revenues for the periods
indicated. The data have been derived from the Company's unaudited consolidated
financial statements that, in management's opinion, include all adjustments
(consisting only of normal recurring adjustments) necessary for a fair
presentation of such information when read in conjunction with the Consolidated
Financial Statements and Notes thereto appearing elsewhere in this Prospectus.
The Company believes that quarter-to-quarter comparisons of its financial
results are not necessarily meaningful and should not be relied upon as any
indication of future performance. See "Risk Factors--Fluctuations in Quarterly
Operating Results."
   
<TABLE>
<CAPTION>
                                                                                 THREE MONTHS ENDED
                                                           ---------------------------------------------------------------
                                                            APRIL 30,    JULY 31,     OCT. 31,     JAN. 31,     APRIL 30,
                                                              1996         1996         1996         1997         1997
                                                           -----------  -----------  -----------  -----------  -----------
                                                                        (In thousands, except per share data)
<S>                                                        <C>          <C>          <C>          <C>          <C>
Revenues:
  Consulting and management service fees.................   $   2,315    $   3,628    $   4,390    $   4,074    $   4,139
  Software license fees..................................         877        1,004        2,765        1,752        1,261
  Software maintenance and implementation fees...........       1,160        1,120        1,773        1,746        1,793
  Hardware sales.........................................         787          385          568          728          321
                                                           -----------  -----------  -----------  -----------  -----------
    Total revenues.......................................       5,139        6,137        9,496        8,300        7,514
                                                           -----------  -----------  -----------  -----------  -----------
Costs of revenues:
  Consulting and management service fees.................       1,607        2,175        2,464        2,548        2,777
  Software license fees..................................         214          422          416          255          227
  Software maintenance and implementation fees...........         551          541          919        1,097        1,051
  Hardware sales.........................................         420          239          435          652          249
                                                           -----------  -----------  -----------  -----------  -----------
    Total cost of revenues...............................       2,792        3,377        4,234        4,552        4,304
                                                           -----------  -----------  -----------  -----------  -----------
Gross profit.............................................       2,347        2,760        5,262        3,748        3,210
                                                           -----------  -----------  -----------  -----------  -----------
Operating costs and expenses:
  Selling, general and administrative....................       1,718        1,806        2,613        2,512        2,442
  Research and development...............................         255          313          380          213          573
  Merger related costs...................................          80           80           80        1,183           --
                                                           -----------  -----------  -----------  -----------  -----------
    Total operating cost and expenses....................       2,053        2,199        3,073        3,908        3,015
                                                           -----------  -----------  -----------  -----------  -----------
Income (loss) from operations............................         294          561        2,189         (160)         195
 
Other income (expense)...................................          36           12            6         (440)          49
                                                           -----------  -----------  -----------  -----------  -----------
Income before provision for income taxes.................         330          573        2,195         (600)         244
Provision for income taxes...............................         122          212          813          (25)          98
                                                           -----------  -----------  -----------  -----------  -----------
Net income (loss)........................................   $     208    $     361    $   1,382    $    (575)   $     146
                                                           -----------  -----------  -----------  -----------  -----------
                                                           -----------  -----------  -----------  -----------  -----------
Basic earnings (loss) per share..........................   $     .02    $     .03    $     .13    $    (.05)   $     .01
Diluted earnings (loss) per share........................   $     .02    $     .03    $     .12    $    (.05)   $     .01
 
                                                                          AS A PERCENTAGE OF TOTAL REVENUES
                                                           ---------------------------------------------------------------
Revenues:
  Consulting and management service fees.................        45.0%        59.1%        46.2%        49.1%        55.0%
  Software license fees..................................        17.1         16.4         29.1         21.1         16.8
  Software maintenance and implementation fees...........        22.6         18.2         18.7         21.0         23.9
  Hardware sales.........................................        15.3          6.3          6.0          8.8          4.3
                                                           -----------  -----------  -----------  -----------  -----------
    Total revenues.......................................       100.0        100.0        100.0        100.0        100.0
                                                           -----------  -----------  -----------  -----------  -----------
Cost of revenues:
  Consulting and management service fees.................        31.3         35.4         25.9         30.6         37.0
  Software license fees..................................         4.2          6.9          4.4          3.1          3.0
  Software maintenance and implementation fees...........        10.7          8.8          9.7         13.2         14.0
  Hardware sales.........................................         8.1          3.9          4.6          7.9          3.3
                                                           -----------  -----------  -----------  -----------  -----------
    Total cost of revenues...............................        54.3         55.0         44.6         54.8         57.3
                                                           -----------  -----------  -----------  -----------  -----------
Gross profit.............................................        45.7         45.0         55.4         45.2         42.7
                                                           -----------  -----------  -----------  -----------  -----------
Operating cost and expenses:
  Selling, general and administrative....................        33.4         29.4         27.4         30.3         32.5
  Research and development...............................         5.0          5.1          4.0          2.5          7.6
  Merger related costs...................................         1.6          1.3          0.8         14.3           --
                                                           -----------  -----------  -----------  -----------  -----------
    Total operating cost and expenses....................        40.0         35.8         32.2         47.1         40.1
                                                           -----------  -----------  -----------  -----------  -----------
Income (loss) from operations............................         5.7          9.2         23.2         (1.9)         2.6
 
Other income (expense)...................................         0.7          0.2          0.1         (5.3)         0.7
                                                           -----------  -----------  -----------  -----------  -----------
Income before provision for income taxes.................         6.4          9.4         23.3         (7.2)         3.3
Provision for income taxes...............................         2.4          3.5          8.6         (0.3)         1.3
                                                           -----------  -----------  -----------  -----------  -----------
Net income (loss)........................................         4.0%         5.9%        14.7%        (6.9)%        2.0%
                                                           -----------  -----------  -----------  -----------  -----------
                                                           -----------  -----------  -----------  -----------  -----------
 
<CAPTION>
 
                                                            JULY 31,     OCT. 31,     JAN. 31,
                                                              1997         1997         1998
                                                           -----------  -----------  -----------
 
<S>                                                        <C>          <C>          <C>
Revenues:
  Consulting and management service fees.................   $   6,777    $   5,724    $   4,674
  Software license fees..................................       1,163        2,979        4,797
  Software maintenance and implementation fees...........       2,034        1,856        1,746
  Hardware sales.........................................         906          289           42
                                                           -----------  -----------  -----------
    Total revenues.......................................      10,880       10,848       11,259
                                                           -----------  -----------  -----------
Costs of revenues:
  Consulting and management service fees.................       3,116        3,298        3,203
  Software license fees..................................         258          564          363
  Software maintenance and implementation fees...........       1,371        1,602        1,345
  Hardware sales.........................................         810          250           31
                                                           -----------  -----------  -----------
    Total cost of revenues...............................       5,555        5,714        4,942
                                                           -----------  -----------  -----------
Gross profit.............................................       5,325        5,134        6,317
                                                           -----------  -----------  -----------
Operating costs and expenses:
  Selling, general and administrative....................       2,809        2,761        3,517
  Research and development...............................         497        1,035        1,343
  Merger related costs...................................          --           --           --
                                                           -----------  -----------  -----------
    Total operating cost and expenses....................       3,306        3,796        4,860
                                                           -----------  -----------  -----------
Income (loss) from operations............................       2,019        1,338        1,457
Other income (expense)...................................          13           14           23
                                                           -----------  -----------  -----------
Income before provision for income taxes.................       2,032        1,352        1,480
Provision for income taxes...............................         817          543          595
                                                           -----------  -----------  -----------
Net income (loss)........................................   $   1,215    $     809    $     885
                                                           -----------  -----------  -----------
                                                           -----------  -----------  -----------
Basic earnings (loss) per share..........................   $     .11    $     .07    $     .08
Diluted earnings (loss) per share........................   $     .09    $     .06    $     .06
 
Revenues:
  Consulting and management service fees.................        62.3%        52.8%        41.5%
  Software license fees..................................        10.7         27.4         42.6
  Software maintenance and implementation fees...........        18.7         17.1         15.5
  Hardware sales.........................................         8.3          2.7          0.4
                                                           -----------  -----------  -----------
    Total revenues.......................................       100.0        100.0        100.0
                                                           -----------  -----------  -----------
Cost of revenues:
  Consulting and management service fees.................        28.6         30.4         28.5
  Software license fees..................................         2.4          5.2          3.2
  Software maintenance and implementation fees...........        12.7         14.8         11.9
  Hardware sales.........................................         7.4          2.3          0.3
                                                           -----------  -----------  -----------
    Total cost of revenues...............................        51.1         52.7         43.9
                                                           -----------  -----------  -----------
Gross profit.............................................        48.9         47.3         56.1
                                                           -----------  -----------  -----------
Operating cost and expenses:
  Selling, general and administrative....................        25.8         25.5         31.2
  Research and development...............................         4.6          9.5         11.9
  Merger related costs...................................          --           --           --
                                                           -----------  -----------  -----------
    Total operating cost and expenses....................        30.4         35.0         43.1
                                                           -----------  -----------  -----------
Income (loss) from operations............................        18.5         12.3         13.0
Other income (expense)...................................         0.1          0.1          0.2
                                                           -----------  -----------  -----------
Income before provision for income taxes.................        18.6         12.4         13.2
Provision for income taxes...............................         7.5          5.0          5.3
                                                           -----------  -----------  -----------
Net income (loss)........................................        11.1%         7.4%         7.9%
                                                           -----------  -----------  -----------
                                                           -----------  -----------  -----------
</TABLE>
    
 
                                       26
<PAGE>
   
    In the quarter ended October 31, 1996, total revenues increased $3.4 million
over the prior quarter due to a substantial delivery of software during the
period combined with corresponding implementation services. As a result, net
income for the quarter increased by $1.0 million. During the following quarter,
revenues returned to more normal levels, while net income declined to a loss of
$575,000 due primarily to one-time merger related costs.
    
 
    In the quarter ended July 31, 1997, consulting and management service fees
increased $2.6 million over the prior quarter due to the completion and closing
of two large projects. From time to time, the Company has experienced, and will
likely experience in the future, fluctuations in revenues due to the timing of
revenue recognition. See "--Overview" and "Risk Factors--Fluctuations in
Quarterly Operating Results."
 
    In the quarters ended October 31, 1997 and January 31, 1998, research and
development costs increased due to growth in personnel in order to accelerate
the delivery of solutions to meet contract commitments. Research and development
staffing levels continued to increase through the quarter ended January 31, 1998
to meet internal schedules for the completion of multiple development efforts.
 
LIQUIDITY AND CAPITAL RESOURCES
 
    During fiscal 1996 and 1997, the Company funded its activities through cash
provided by operations. Cash provided by operating activities during fiscal 1996
and 1997 was $2.4 million and $1.6 million, respectively. At January 31, 1997
and 1998, the Company had working capital of $5.7 million and $7.4 million,
respectively.
 
    Cash used in investing activities during fiscal 1996 was $1.9 million, and
was primarily related to working capital loans made to PSN, purchases of
property and equipment and development of capitalized software. Cash used in
investing activities during fiscal 1997 was $3.3 million, and was primarily
related to purchases of property and equipment, purchases of software and
development of software. The Company established a reserve of $500,000 in fiscal
1996 to address the potential uncollectibility of working capital loans made to
PSN. In addition, the Company has experienced in the past, and may experience in
the future, delays in collecting trade receivables due to it from PSN.
 
    Cash generated through financing activities for fiscal 1996 resulted
primarily from the sale of treasury stock to the Crow Family Partnership, L.P.
for $834,050. Additionally, during fiscal 1996 ASI made distributions to its
shareholders totaling $1.0 million for the payment of their personal income
taxes resulting from ASI's status as an S corporation. Cash generated through
financing activities for fiscal 1997 resulted primarily from the exercise of
stock options for $159,000 and the net sale of treasury stock for $68,000.
 
   
    The Company has a $3.0 million revolving credit facility (the "Facility").
As of January 31, 1998, the Company had no amounts outstanding under the
Facility (although $2,250,000 was outstanding at May 15, 1998). Principal
amounts outstanding under the Facility bear interest at national prime (8.5% at
January 31, 1998). Availability under the Facility is calculated based on 70% of
qualified accounts receivable. All indebtedness under the Facility matures on
July 1, 1998. The Company has pledged its inventory, accounts receivables and
certain intangible rights to secure indebtedness under the Facility. Under the
Facility, the Company is subject to certain covenants regarding its operations
and corporate actions, such as restrictions relating to creation of liens,
borrowing of funds, changes in control, liquidation and dividends.
    
 
    The Company believes that the net proceeds from the offering, existing cash
resources and cash flows from operations will be sufficient to fund the
Company's operations for at least the next twelve months. See "Use of Proceeds"
for more information regarding possible future capital requirements.
 
   
    The Company has taken actions to address the nature and extent of the work
required to make its products and systems Year 2000 compliant. The Company
believes that its products are Year 2000
    
 
                                       27
<PAGE>
   
compliant, with the possible exception of certain software developed by a
third-party and imbedded in one of the Company's products (the Company will
continue its efforts with respect to Year 2000 compliance for this embedded
software). The Company's Year 2000 compliance activities are being performed as
part of the Company's normal development activity. The Company is evaluating the
software employed in its internal operations and does not believe it will incur
any significant Year 2000 costs associated with its internal systems. As a
consequence, Year 2000 compliance costs are not expected to result in any
material incremental costs to the Company. See "Risk Factors--Year 2000
Compliance."
    
 
RECENTLY ISSUED ACCOUNTING STANDARDS
 
    The Accounting Standards Executive Committee of the American Institute of
Certified Public Accountants has issued Statement of Position No. 97-2 "Software
Revenue Recognition" ("SOP 97-2"), which supersedes Statement of Position No.
91-1. The new SOP 97-2 will be effective for all transactions entered into by
the Company in fiscal 1998. SOP 97-2 requires, among other things, that revenue
should be recognized when there is persuasive evidence of an existing
arrangement, delivery has occurred, the fees charged are fixed or determinable
and collectibility is probable. Additionally, SOP 97-2 provides that for those
arrangements which consist of multiple elements such as services, software,
software upgrades, enhancements and post-contract support, the fees charged must
be allocated to each element of the arrangement based upon vendor-specific
objective evidence of fair value, which is to be determined based upon the price
charged when the element is sold separately or the price for the element
established by management with relevant authority. The Company currently is
continuing to evaluate the impact that SOP 97-2 will have on license revenue
transactions entered into subsequent to January 31, 1998. Based on the Company's
reading and interpretation of SOP 97-2, the Company believes that SOP 97-2 will
not have a material impact on future operating results. However, detailed
implementation guidelines for this standard have not been issued. Once issued,
such detailed implementation guidelines could result in changes in the Company's
current revenue recognition practices, and such changes could be material to the
Company's revenues and earnings.
 
    In June 1997, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standards No. 131, "Disclosures about Segments of an
Enterprise and Related Information" ("FASB 131"), which supersedes existing
accounting standards related to disclosure of operating segment information
beginning in fiscal 1998. Although the Company currently operates in only one
industry segment, the Company is in the process of evaluating the impact this
new standard will have on the Company's financial statement disclosures in
fiscal 1998. The adoption of FASB 131 will have no impact on the Company's
consolidated results of operations, financial position or cash flows and any
effect will be limited to the presentation of its Consolidated Financial
Statements.
 
                                       28
<PAGE>
                                    BUSINESS
 
THE COMPANY
 
    Carreker-Antinori is a leading provider of integrated consulting and
software solutions that enable banks to increase their revenues, reduce their
costs and enhance their delivery of customer services. The Company's offerings
include yield management, payment systems, payment electronification and
enabling technologies solutions. Carreker-Antinori's solutions assist banks in
re-engineering their operational systems and implementing new software
applications to increase earning assets, develop new revenue sources, improve
operating efficiencies and reduce check fraud losses. The Company believes that
its 20 years of experience in the banking industry, combined with its advanced
technological expertise, positions it to effectively address and anticipate the
challenges and opportunities faced by banks in today's increasingly competitive
environment. The Company's customers include approximately two-thirds of the
largest 100 bank holding companies in the United States, including Fleet
Financial Group, Inc., NationsBank Corporation, Norwest Corporation and SunTrust
Banks, Inc.
 
    The Company's offerings include yield management, payment systems, payment
electronification and enabling technologies solutions. The Company's yield
management solutions are designed to quickly increase a bank's revenues through
improved operational workflows, pricing structures and liquidity and cash
management. The Company's payment systems and payment electronification
solutions are designed to reduce check-processing costs through procedural and
technological improvements and reduced check fraud and other risks of loss.
Carreker-Antinori's enabling technologies convert leading-edge technologies and
ideas into practical banking solutions.
 
INDUSTRY BACKGROUND
 
    The banking industry is one of the nation's largest industries, with
aggregate annual revenues of nearly $250 billion. In recent years, the industry
has undergone significant change, and today's banking environment is
characterized by intense competition, continuing consolidation, changing
regulations and rapid technological innovation. In addition to increased
competition within the banking industry, banks are encountering significant
competition from insurance companies, brokerage houses and other financial
institutions, all of which are expanding to provide services that were once
within the exclusive domain of banks. While banks historically have focused on
reducing their operating expenses to remain competitive, they are today
increasingly focusing on developing new sources of revenue growth, automating
operations to increase efficiencies and outsourcing commodity-like banking
functions to sustain market value growth. To this end, banks are expending
significant resources, both internally and through outsourcing arrangements.
Information technology expenditures by the industry in 1997 on paper-based
payment systems and financial and risk management systems alone are estimated to
have been approximately $1.0 billion and $2.3 billion, respectively, of which
approximately 59% and 51% were paid to third parties.
 
    CONSOLIDATION
 
    Over the past several years, the banking industry has experienced
substantial consolidation as banks have sought to gain a competitive advantage
by acquiring other banks. This consolidation is driven by a continuing effort to
increase revenues through a larger customer base, achieve efficiencies of scale
associated with increased operating size and enhance customer service through a
nationwide presence and consequent broader geographic reach. This trend has
resulted in a decrease in the number of banks, but an increase in the number of
banks with assets of $5 billion or more. As they grow by acquisition, these
banks require improved operational processes and technological applications that
increase efficiencies in order to recapture acquisition premiums paid. In the
face of this consolidation trend, banks are under considerable pressure to
maximize their public market valuations to enhance the attractiveness of their
acquisition currency, provide a credible defense to unsolicited offers and
increase returns to shareholders.
 
                                       29
<PAGE>
    REGULATORY CHANGE
 
    Currently, the banking industry is characterized by continuing regulatory
changes. Regulations in certain areas, such as interstate banking operations,
have been relaxed while regulations in other areas, such as payment systems,
have become more restrictive. These changes have presented banks with both
challenges and opportunities to improve their operations and achieve competitive
advantages. For instance, over the past several years changes in regulations
have required banks to provide their depositors with accelerated credit on
deposited checks, which has increased the risk of bank loss if the deposited
checks are returned unpaid after the depositor has withdrawn the funds. A 1995
study estimated that banks absorbed $850 million of losses due to check fraud.
Banks have responded by implementing expedited check processing, presentment and
return item processing systems not only to reduce such losses, but also to gain
added revenue and generate further efficiencies. Revisions to regulations also
have permitted interstate banking, which allows bank holding companies to own
banks in multiple states under a single charter and, consequently, to capture
the operating and structural efficiencies that such expanded operations make
possible. In addition, deregulation in certain sectors of the banking industry
has led to increased competition for banks from insurance companies, brokerage
houses and other financial institutions in areas of business which were
previously the exclusive domain of banks.
 
    TECHNOLOGICAL INNOVATION
 
    Rapid technological innovation is creating new means for participants in the
banking industry to gain competitive advantages, and this development has
increased customers' expectations. Increasingly, customers are requiring that
their banks provide a broader scope of banking services quickly and easily
through automated teller machines ("ATMs"), by telephone or over the Internet.
The banking industry has witnessed an exponential growth in distributed banking,
including Internet banking, with more than 2,000 banks having launched Web sites
and more than 16% of United States households estimated to be banking via the
Internet by the year 2000. Additionally, technological development has provided
banks with the potential for numerous operational enhancements. For instance,
technology currently allows for the electronic storage of images of documents
and instruments, including checks, and the ability to recall the data quickly
and to utilize the data at multiple locations simultaneously. Technology also
currently enables banks to optimize their earning assets by reducing their
reserve requirements. Furthermore, technological developments are fueling
industry-wide advancements, such as the electronification of the check payment
process. According to industry sources, in 1996, over 60 billion paper checks
were used, of which electronic check payment presentment ("ECP") accounted for
approximately 3%. However, electronification of the check payment system has
been gaining increasing acceptance as an efficient and viable solution for
eliminating the time-consuming and expensive paper shuffle.
 
    INDUSTRY CHALLENGES
 
    In order to compete effectively in this dynamic environment, banks often
must identify effective and innovative solutions to address their unique
requirements and re-design, and in some cases completely replace, their
operational systems. Effective development and implementation of these solutions
is technically challenging, time-consuming and expensive, and banks often are
faced with a choice between building internal, custom solutions or purchasing
third-party offerings. The development of internal solutions necessarily
involves either re-deploying already stretched resources or acquiring new
resources that increase fixed costs, while typically resulting in isolated,
departmental solutions. Traditional third-party solutions often have their own
shortcomings. Some third-party providers only offer analysis and consultation
regarding a bank's operations, while others only provide specific software
applications resulting in a piecemeal approach to solutions development. By
using multiple providers, banks face increased costs, more complex
implementation and delayed realization of benefits. In addition, traditional
third-party solutions typically are not designed to the banking industry's
unique requirements and are often inflexible, requiring banks to conform their
work processes to available systems. The situation is exacerbated by the fact
that effective solutions cannot be developed in isolation, given the
increasingly interdependent nature of bank-to-bank operations. Consequently,
banks are in need of a third party, familiar with the banking industry, to
provide integrated consulting services and technological applications.
 
                                       30
<PAGE>
THE CARREKER-ANTINORI SOLUTION
 
    Designed to address the unique requirements of the banking industry,
Carreker-Antinori's solutions enable banks to increase revenues, reduce costs
and enhance delivery of customer services. These solutions combine consulting
services and technological applications in such areas as liquidity management,
payment processing, deposit taking, fraud prevention, customer service and cash
management services. In delivering its solutions, Carreker-Antinori: (i) gathers
and analyzes information about a customer's operations, markets and external
environments; (ii) identifies opportunities for revenue enhancement, cost
minimization and other efficiency generating solutions; (iii) develops and
proposes tailored solutions, which typically include one or more of the
Company's software applications; (iv) designs a business case to justify
investment in the solutions; (v) builds project consensus among senior
management; and (vi) provides implementation and maintenance services.
Carreker-Antinori's solutions are differentiated by the following
characteristics:
 
    INDUSTRY-SPECIFIC CONSULTING EXPERTISE.  The Company's consultants, managers
and employees, many of whom are former bankers, include experts in complex bank
operations. Carreker-Antinori provides services to approximately two-thirds of
the largest 100 bank holding companies. The Company believes that its expertise
and its in-depth experience have allowed it to develop the most advanced
consulting services and technological applications for the banking industry.
 
    ADVANCED TECHNOLOGY.  Carreker-Antinori incorporates the latest
technological developments in client/server systems and protocols to produce
software applications that are scaleable, functional and able to interface with
a bank's legacy systems. In addition, the Company's participation in various
interbank organizations enables the Company to stay at the forefront of
technological innovations in the industry.
 
    INTEGRATED APPROACH.  Carreker-Antinori combines its consulting expertise
and proprietary technology to serve as a single-source provider of
fully-integrated, end-to-end solutions that address the critical needs of banks.
This approach sets the Company apart from providers of partial solutions that
require banks to seek costly additional expertise or implementation services to
attain a complete solution. By offering integrated solutions, the Company
achieves more rapid identification and implementation of solutions than would a
piecemeal approach.
 
    REDUCED CUSTOMER RISK.  The Company's solutions reduce investment risk by
increasing revenues or reducing costs in a relatively short period of time. In
addition, in appropriate circumstances, the Company value-prices certain of its
solutions, whereby it receives a percentage of the amount of additional revenues
or reduced costs achieved by the customer. These arrangements allow banks to
fund their investments in the Company's solutions with the benefits derived from
their implementation.
 
    BROAD ARRAY OF SERVICES AND TECHNOLOGY.  The Company believes that its
offerings of yield management, payment systems and related bank operations
solutions are the broadest in the banking industry. By offering a broad set of
complementary solutions, the Company is able to provide a bank with an expert
solution targeted to a narrow area of a bank's operations or to address a broad
range of a bank's operational requirements. The Company believes that by
offering a wide variety of solutions, it enhances the value that is offered to
its customers.
 
                                       31
<PAGE>
STRATEGY
 
    The Company's objective is to be the leading provider of yield management,
payment systems, payment electronification and enabling technologies solutions
to the banking industry, and to continue to serve in a leadership role in
transitioning the check payment system from paper to electronic formats. Key
elements of the Company's strategy include the following:
 
    ADVANCE POSITION AS INDUSTRY INNOVATOR.  Carreker-Antinori intends to
maintain its consulting and technology leadership position in the banking
industry by anticipating and responding to evolving industry needs and creating
consulting services and technological applications that address these needs.
Through its industry contacts and customer interaction, the Company plans to
identify new methods for converting leading-edge technologies and ideas into
practical banking solutions. The Company's leadership position is enhanced by
the role it plays in ECCHO and PSN, which enables it to be an infrastructure
development partner to the banking industry as it transitions the check payment
system from paper to electronic formats.
 
   
    PURSUE STRATEGIC ALLIANCES AND ACQUISITIONS.  The Company seeks to form
alliances with large service providers or acquire smaller companies whose
solutions, when combined with those of the Company, provide incremental
value-added benefits to banks. The Company has implemented this strategy through
its acquisition of ASI, its strategic alliance with Visa and IBM Global Services
in forming PSN and its recent alliance with UPS Worldwide Logistics, National
Processing Company, Fiserv, Inc. and Brink's Incorporated relating to INFITEQ.
The Company believes that strategic alliances and acquisitions will further
enable the Company to combine its own solutions with those of complementary
businesses, provide it with strong opportunities to expand its line of banking
solutions, increase its customer base and pursue new growth platforms.
    
 
   
    LEVERAGE MARKET POSITION TO EXPAND CUSTOMER BASE.  The Company seeks to
increase its customer base by leveraging its strong relationships with Tier I
and Tier II Banks to market its solutions to other Tier II Banks and selected
smaller banks and other financial institutions. The Company also intends to
leverage its existing technological applications by marketing them to smaller
banks that do not require significant customization or implementation services.
Additionally, the Company plans to leverage its position of being a leading
provider of integrated consulting and software solutions to the banking industry
in the United States market to pursue international customers, particularly
banks elsewhere in North America and in Europe. To this end, the Company
recently has provided solutions internationally to Barclays Bank and National
Westminster Bank, as well as to four of the largest Canadian banks through
several service companies owned by these banks. Furthermore, as non-bank
financial institutions aggressively continue to expand their markets to include
related financial services, the Company is identifying new opportunities to
market its solutions to these institutions.
    
 
    BUILD LONG-TERM RELATIONSHIPS.  By focusing on long-term customer
relationships where the Company can identify and offer a continual stream of
value-added solutions, the Company intends to increase its repeat business with
existing customers. Through its long-term customer relationships, the Company
plans to continue focusing on the generation of significant year-to-year
revenues, which typically produce higher gross profit margins as the Company is
able to deliver value-added solutions to existing customers without incurring
many of the start-up costs associated with the development of new relationships.
 
    INCREASE USE OF HIGH-MARGIN PRICING ARRANGEMENTS.  Carreker-Antinori will
continue to share in the value that its solutions create for customers by
expanding the use of pricing methods and negotiated arrangements to generate
recurring and high-margin revenues. The Company will seek to increase the use of
value pricing for solutions in appropriate circumstances where increased
revenues or reduced costs resulting from such solutions can be readily projected
or measured. In addition, the Company intends to expand its practice of
structuring license fees for software-based solutions according to the number of
transactions processed with the solutions, which will increase its recurring
revenues and smooth period-to-period revenues.
 
                                       32
<PAGE>
PRODUCTS AND SERVICES
 
    The Company offers a wide range of consulting services and state-of-the-art,
proprietary technology applications designed to address the unique requirements
of the banking industry. The Company's services and technology applications fall
into five categories: Yield Management, Payment Systems, Payment
Electronification, Enabling Technologies and Management Services, with most of
these categories consisting of a number of practices. The Company's solutions
are sold individually, or complementary solutions may be sold together
(similarly, software products may be sold individually or as part of a product
suite). The following table summarizes the Company's solutions, together with
each of their respective practices:
 
<TABLE>
<CAPTION>
           SOLUTIONS                                                DESCRIPTION
- -------------------------------  ---------------------------------------------------------------------------------
<S>                              <C>
YIELD MANAGEMENT
  REVENUE ENHANCEMENT            Improves operational workflows and processes and pricing structures employed by a
                                 bank.
  LIQUIDITY MANAGEMENT           Reduces the amount of non-earning assets that a bank maintains in reserve
                                 accounts or in cash on hand. The solutions incorporate reserve management and
                                 cash management software, including RESERVELINK, RESERVELINK PLUS, THE ANALYSIS
                                 ADVANTAGE, CASHFORECASTER and CASHTRACKER.
  CASH MANAGEMENT                Improves efficiency and effectiveness of a bank's cash management business lines
                                 and related practices.
 
PAYMENT SYSTEMS
  CONSOLIDATION AND BEST         Consolidates check processing operations, streamlines payment process flows and
    PRACTICES                    enables potential reductions of full-time personnel. The solutions incorporate
                                 software applications, including INNOVASION and SYNAPSE, that enable a bank to
                                 obtain customer or internally requested information electronically.
  FLOAT MANAGEMENT               Enhances bank float management through improved check collection, workflow and
                                 float allocation and pricing. The solutions incorporate software applications,
                                 including DEPOSITMANAGER, BRANCH ITEM TRUNCATION, FLOAT PRICING SYSTEM and FLOAT
                                 ANALYSIS SYSTEM, that simplify the processing of certain customer deposits,
                                 facilitate float processing and enable a bank to increase its competitiveness by
                                 extending teller window hours.
  RISK MANAGEMENT                Reduces risk of loss from the check payment process as a result of operational
                                 failures, check fraud and litigation. The solutions incorporate software
                                 applications, including ON-US FRAUD and TRANSIT FRAUD, that identify potentially
                                 fraudulent checks.
 
PAYMENT ELECTRONIFICATION        Facilitates the capture of the benefits from the electronification of the check
                                 payment process. The solutions incorporate software applications, including
                                 SMARTNOTES, TNOTES and CNOTES, that reduce the risk of loss at a number of points
                                 in the check payment process.
 
ENABLING TECHNOLOGIES
  ELECTRONIC COMMERCE            Develops and implements a bank's electronic commerce strategy.
  YEAR 2000                      Assesses a bank's ability to process data during the transition from the year
                                 1999 to the year 2000 without functional or data abnormality.
  IMAGE SYSTEMS                  Applies check imaging technologies to improve the efficiency of a bank's
                                 "back-office" customer service operations.
  INTEGRATION SERVICES           Aligns work processes, information needs, business infrastructure and long-term
                                 strategic goals with operational practices and technology applications.
 
MANAGEMENT SERVICES              Provides management services to ECCHO, PSN and INFITEQ.
</TABLE>
 
                                       33
<PAGE>
YIELD MANAGEMENT
 
    The Company's Yield Management solutions utilize Carreker-Antinori's
in-depth banking expertise and history of innovation to produce increased
revenues for banks in a compressed time frame through improved operational
workflows, pricing structures and liquidity and cash management. The Yield
Management solutions generally consist of three practices: revenue enhancement,
liquidity management and cash management.
 
    REVENUE ENHANCEMENT
 
    The revenue enhancement practice identifies opportunities to increase a
bank's revenues quickly and recommends operational practices to capitalize on
these opportunities. In this practice, the Company analyzes a bank's records and
interviews bank representatives to obtain information regarding a bank's retail
and commercial business, markets, products, pricing policies, workflow practices
and operating procedures. This analysis typically focuses on several functional
areas, including check, loan, deposit and trust operations, deposit and loan
product management, finance and accounting. With this information, the Company
is able to recommend changes in fee structures, operational processes and other
procedures to increase a bank's revenues.
 
    LIQUIDITY MANAGEMENT
 
    The liquidity management practice enables a bank to increase its revenues by
minimizing the amount of non-earning assets that, under applicable regulations,
the bank is obligated to maintain as a reserve against deposit balances. Banks
typically satisfy their reserve requirement by maintaining interest-free
balances at the Federal Reserve Bank and as cash in vaults, branches and ATMs.
By minimizing the level of reserves the bank is required to maintain, the
liquidity management practice enables the bank to re-deploy funds maintained in
interest free balances at the Federal Reserve Bank to more productive uses.
Additionally, this practice assists banks in identifying cash-on-hand that is
surplus to normal operating requirements and reserve requirements so that such
surplus may be re-deployed in earning assets. The Company's RESERVELINK and
RESERVELINK PLUS applications minimize a bank's required reserves by
automatically sweeping daily balances in consumer and commercial accounts from
transaction accounts, which are subject to a 10% reserve requirement, to
non-transaction accounts, which have no reserve requirement. THE ANALYSIS
ADVANTAGE application allows a bank, if it so desires, to share the benefits
from reduced reserves with its commercial customers. In addition, the Company's
CASHFORECASTER, ATM CASHFORECASTER and CASHTRACKER software applications are
designed to identify surplus cash in a bank's branches and ATMs, which
information can then be used to reduce a bank's cash inventory.
 
    CASH MANAGEMENT
 
    The cash management practice enhances the revenues that certain large banks
derive from providing their institutional customers with cash management
services, such as check clearing, lockbox and money transfer services. In this
practice, the Company reviews the profitability, quality of delivery and overall
business strategy of a bank's cash management lines of business and benchmarks
the bank's performance against other industry participants. Following such a
review, the Company proposes and implements specific adjustments relating to
business strategies, market segmentation, product offerings and pricing policies
to improve the financial performance of the bank's cash management business
line.
 
PAYMENT SYSTEMS
 
    The Payment Systems solutions assist banks in reducing check-processing
costs through procedural and technological improvements that support internal
growth and acquisitions, standardize transactional processing and reduce risk of
loss. The Company's Payment Systems solutions enable banks to manage their check
processing operations to function more efficiently and effectively at reduced
costs without compromising customer service. The Payment Systems solutions
generally consist of three practices: consolidation and best practices, float
management and risk management.
 
                                       34
<PAGE>
    CONSOLIDATION AND BEST PRACTICES
 
    The consolidation and best practices practice reduces bank operating costs
in the area of check processing by consolidating check-processing centers,
streamlining check-process flows and reducing personnel to achieve economies of
scale, better management control, more standardized operations and improved
customer service. This practice also uses industry benchmarks to assure that a
bank's check-processing operations are utilizing the industry's most advanced
procedures. The consolidation and best practices practice has been used in a
variety of contexts that require streamlined check-processing operations,
including reconfiguring multi-state operations into a single operation,
collapsing multi-state banking charters into a single state charter, and
re-engineering "back-office" operations through the application of technology.
The consolidation and best practices practice offers technology applications
that focus on different areas of check processing, including customer service
and research and adjustments. The Company's technology applications that focus
on customer service, INNOVASION and SYNAPSE, enable a bank to obtain
electronically information needed internally by the bank or for customer
requests that require a copy of a check or other documentation, such as a
statement of account. Technology applications focused on adjustments and
research allow banks to respond to inquiries about checks that are stored in the
bank's archives.
 
    FLOAT MANAGEMENT
 
    The Company's float management practice focuses on a bank's check-processing
procedures and increases a bank's investable funds by optimizing bank float
profitability through improved check collection, efficient check-processing
workflow and float allocation and pricing. As a result of the implementation of
float management practices, a bank can reduce the float and related costs that
the bank incurs, increase the float allocated to the bank's customers, decrease
the bank's non-earning assets, improve the bank's check-processing workflow,
increase the bank's profitability and improve the bank's management reporting.
The float management practice consists generally of conducting float audits and
performing reviews and analyses of check-processing workflow, float management
organization, structure and reporting, check clearing and market segmentation.
The float management practice offers software applications that focus on
different approaches to optimizing a bank's float. The Company's technology
applications, such as FLOAT PRICING SYSTEM and FLOAT ANALYSIS SYSTEM, assist
banks in taking maximum advantage of float by selectively pricing the
availability of funds for deposited checks, measuring float profitability by
customer and generating detailed check clearing end-point data. The Company also
offers technology applications, such as BRANCH ITEM TRUNCATION and DEPOSIT
MANAGER, that simplify the processing of customer deposits containing five items
or less and enable banks to become more competitive by extending teller window
hours while still meeting "back-office" processing deadlines.
 
    RISK MANAGEMENT
 
    The risk management practice assists banks in identifying and reducing the
risk of loss from the check payment process as a result of operational failures,
check fraud and litigation. The Company provides risk management reviews and
training and offers implementation and support of its risk management technology
applications. The Company also offers "expert opinion" services for litigation
support. The Company's risk management technology applications consist of an
application for deposited checks drawn by the bank's customer and an application
for deposited checks drawn on other banks. The application for checks drawn by
the bank's customer, ON-US FRAUD, detects potential fraud both at the teller
station and in the bank's "back-office" using a set of bank-defined detection
rules, such as duplicate check numbers, out-of-range check numbers, out-of-range
amount and inconsistent account activity. The technology application for checks
drawn on other banks and deposited with the customer bank, TRANSIT FRAUD,
detects deposit fraud by evaluating each deposited item and account against a
series of bank-defined detection rules to identify those items that have a high
probability of being fraudulent. This technology application also lists
"suspects" in a report so that bank personnel can exercise their judgment on
whether to allow a depositor to withdraw funds against the deposited item or
account.
 
                                       35
<PAGE>
PAYMENT ELECTRONIFICATION
 
    The Company's Payment Electronification solutions enable banks to capture
the benefits from the conversion of paper checks to electronic items. These
benefits, estimated by ECCHO to be between $2 billion and $3 billion for the
banking industry as a whole, arise in the near term from the earlier electronic
presentment and collection of checks deposited at one bank and drawn on another,
the reduced risk of loss from earlier electronic identification of checks that
have been or are likely to be returned unpaid, new sources of fee revenue from a
bank's institutional customers who stand to benefit from additional services
made possible by the electronification of checks, and in the longer term, from
the reduced costs associated with the truncation of paper checks at the bank of
first deposit. The Company's Payment Electronification solutions incorporate a
number of technology applications, such as CHECKLINK, that allow banks to
electronically present checks drawn on other banks and receiving banks to post
these checks to their books from the electronic transmission in advance of
receipt of the paper item, which increases the receiving bank's investable funds
as customers replenish the balances in their accounts earlier than they
otherwise would. Additionally, the Company offers a suite of technology
applications, such as SMARTNOTES, TNOTES and CNOTES, that reduce the risk of
loss from returned checks and fraudulent checks by enabling early electronic
communication with respect to these items between banks, between banks and their
customers, and between banks and third parties that furnish such information to
the retailing industry.
 
ENABLING TECHNOLOGIES
 
    The Enabling Technologies solutions provide services and products that
assist in the deployment of advanced technologies, while enabling the rapid
realization of benefits from these technologies, such as higher revenues,
reduced costs and heightened customer service. The current Enabling Technologies
solutions consist generally of four practices: electronic commerce, Year 2000,
image systems and integration services.
 
    ELECTRONIC COMMERCE
 
    The electronic commerce practice provides electronic commerce solutions to
banks that lack current on-line transactional capabilities. The Company's
electronic commerce solutions are designed to enable banks to attract and retain
larger numbers of customers, expand their geographic reach and create a lower
cost transaction processing platform. In the electronic commerce practice, the
Company assists in the development and execution of the bank's electronic
commerce strategy, the design of the electronic commerce transaction processing
platform and the procurement of appropriate technologies.
 
    YEAR 2000
 
    The Company's Year 2000 practice assists banks in determining whether their
systems will be able to manage and manipulate data in the context of the
transition of the dates from 1999 to 2000 without functional or data abnormality
and without inaccurate results related to such dates. In this practice, the
Company tests a bank's computer-dependent systems and infrastructure to assure
that they are able to make the transfer to the year 2000 both independently and
in concert with other interrelated systems. The Company also partners with third
parties that provide additional resources to address the Year 2000 problem. By
combining the Company's expertise with the resources of these partners,
Carreker-Antinori is able to provide banks with a comprehensive solution to
their Year 2000 problems.
 
    IMAGE SYSTEMS
 
    The image system deployment practice assists banks in increasing
"back-office" productivity through the use of image technologies. In many of a
bank's areas of operation, the use of an electronically stored image that can be
recalled quickly from a database and used in several places simultaneously
greatly streamlines a bank's operational processes. In its image system
deployment practice, the Company capitalizes on its industry leadership and
technological expertise to identify potential changes that image system
deployment can make to a bank's current workflow.
 
                                       36
<PAGE>
    INTEGRATION SERVICES
 
    The integration services practice assists banks in aligning their technology
and systems with their work processes, information needs, business
infrastructure and long-term strategic goals. In the integration services
practice, the Company provides banks with business process modeling, as well as
process simulation that incorporates the solutions proposed by the Company. The
Company also combines prototype client/server systems with mainframe legacy
systems and assists with architecture design and systems development.
Additionally, the Company implements operational processes and assists in
training bank personnel to realize the benefits of the Company's proposals.
 
MANAGEMENT SERVICES
 
    The Company provides management services to three banking organizations:
ECCHO, PSN and INFITEQ. The Company provides all of ECCHO's and PSN's non-legal
management services, which include administration, research and development,
industry representation and public relations. For INFITEQ, the Company is
responsible for customer service, quality assurance, recruiting additional
service providers, billing, marketing, sales, integrating products and
technology and acting as the organization's general manager (subject to the
supervision, direction and approval of the board of managers of INFITEQ). See
"--Strategic Banking Initiatives."
 
CUSTOMERS AND MARKETS
 
    A substantial majority of the Company's revenues are generated from
contracts with Tier I Banks (bank holding companies with assets over $50
billion) and Tier II Banks (bank holding companies and independent banks with
assets of between $5 billion and $50 billion). The Company's customers include
95% of Tier I Banks, including Fleet Financial Group, Inc., NationsBank
Corporation, Norwest Corporation and SunTrust Banks, Inc. In fiscal 1997, Fleet
Financial Group, Inc. and Norwest Corporation accounted for approximately 15%
and 14% of the Company's revenues, respectively. See "Risk Factors-- Customer
Concentration." The Company's customers include approximately 60% of Tier II
Banks, including Comerica Incorporated, Firstar Corporation, Huntington
Bancshares and Summit Service Corporation. The Company also targets smaller bank
holding companies and independent banks with assets of between $550 million and
$5 billion. Smaller bank customers include California Federal Savings Bank,
Mechanics Bank and U.S. Trust Company. The Company believes that the smaller
bank market affords it an opportunity for growth. See "--Strategy--Leverage
Market Position to Expand Customer Base" and "Risk Factors--Dependence on
Banking Industry."
 
    The Company enters into numerous types of engagements with customers. The
needs of each customer are unique, and Carreker-Antinori seeks to provide those
specific solutions that most effectively address a customer's needs. A model
engagement is set forth below.
 
MODEL ENGAGEMENT
 
    In a model engagement, the Company would conduct its due diligence review of
a bank's operations within a short time span of six-to-eight weeks to identify
opportunities that would enhance the bank's revenues and reduce the bank's
expenses. Upon identification of these opportunities and agreement by the bank,
Carreker-Antinori would implement certain of its yield management solutions
(revenue enhancement and liquidity management), and certain of its payment
systems solutions (float management and risk management), to rapidly generate
enhanced revenues and cost reductions for the bank. These solutions often
incorporate technology applications, such as RESERVELINK, FLOAT PRICING SYSTEM,
FLOAT ANALYSIS SYSTEM, ON-US FRAUD and TRANSIT FRAUD, and are designed to enable
the bank to recover its investment in a shorter time frame than would be the
case with competing alternatives.
 
    Upon the bank realizing the near-term benefits of the solutions that
previously were implemented, the Company would work with the bank to install
additional solutions that may require a longer period of time
 
                                       37
<PAGE>
to implement. These solutions include services from the liquidity management
practice and consolidation and best practices practice, as well as
implementation of software applications, such as RESERVELINK PLUS, CASHTRACKER,
CASHFORECASTER, INNOVASION and SYNAPSE, to improve the bank's "back-office"
operations.
 
    As the bank realizes further revenue enhancements, cost reductions and
customer service improvements from these solutions, the Company would work with
the bank to provide additional services and technology applications that further
improve the operational efficiency of the bank and generate new sources of
revenue. These solutions would include consulting services and technology
applications from the payment electronification practice and from certain of its
enabling technologies practices (electronic commerce, Year 2000, image systems
and integration services).
 
SALES AND MARKETING
 
    The Company has developed strong relationships with many senior bank
executives as a result of its delivery of effective solutions to Tier I and Tier
II Banks for 20 years. In addition, Carreker-Antinori's leadership position
within the industry enables it to develop relationships with senior banking
executives of its prospective customers. The Company has found that an important
element of its success has been its ability to maintain relationships with
banking executives as they are elevated to senior positions in a consolidating
banking industry. The Company believes that the strength of its customer
relationships contributes significantly to sales and marketing efforts. The
Company has seven Account Relationship Managers ("ARMs") who are responsible for
managing the Company's day-to-day relationships with its customers. Their
responsibilities include identifying customers' needs and assisting the
Company's practice managers in presenting their solutions and concluding sales.
The Company's ARMs work closely with the Company's executive officers who serve
as Executive Relationship Managers ("ERMs") to the Company's customers. The
Company also employs Software Account Managers ("SAMs") who are familiar with
the Company's technology and who participate in opportunities to sell
technology-based solutions.
 
    The Company derives a significant portion of its business through customer
referrals and repeat business. In addition, the Company markets its services
through a variety of media, including: the Company's Web site, direct mail,
"user" conferences conducted by Carreker-Antinori exclusively for its customers,
speaking engagements, participation in industry conferences and trade shows,
publication of "white papers" related to specific aspects of the Company's
services, customer newsletters, and informational listings in trade journals.
The Company employs a marketing staff of seven persons, including graphics
designers, writers, administrative coordinators and a Web master.
 
STRATEGIC BANKING INITIATIVES
 
    The Company provides management services to ECCHO and PSN, each of which is
playing an instrumental role in the electronification of the check payment
process. In addition, the Company is a co-founder of INFITEQ, which provides
outsourcing services to the banking industry.
 
ECCHO
 
    ECCHO, Electronic Check Clearing House Organization, is a not-for-profit
rules and standards organization whose bank members hold approximately 80% of
the deposits held by the top 100 banks in the United States. This organization
is committed to promoting the transition of payment systems from paper to
electronic formats. ECCHO intends to accomplish these goals by aligning the
relationships among various participants in the banking industry to promote the
rapid acceptance and implementation of electronic check applications.
 
PSN
 
    PSN, Payment Systems Network, Inc., is a corporation owned by VISA USA and
19 bank holding companies representing more than 180 banks in all 50 states,
which collectively hold over 40% of bank
 
                                       38
<PAGE>
deposits in the United States. VISA USA and a subsidiary of International
Business Machines (IBM) are
strategic suppliers to PSN. PSN strives to support the initiatives of ECCHO by
creating products that will generate new revenue streams and reduce fraud losses
and processing expenses for banks and provide incentives to banks to take
incremental steps towards the utilization of electronic check processing. PSN's
products incorporate a number of applications developed by the Company, such as
SMARTNOTES, TNOTES and CNOTES. See "--Products and Services--Payment
Electronification."
 
INFITEQ
 
    INFITEQ, a joint venture among the Company, UPS Worldwide Logistics,
National Processing Company, Fiserv, Inc. and Brink's Incorporated, is a
single-source provider of specialized outsourcing services to the banking
industry for transaction processing, information management, electronic commerce
and image technology. INFITEQ integrates leading providers of specific services
into a broad cafeteria of service offerings, which allows banks to economically
expand the number of services offered to customers by outsourcing these
additional services. INFITEQ offers to banks the expertise of UPS Worldwide
Logistics in package delivery and ground/air logistics, National Processing
Company in the retail lockbox business and image-enabled remote capture, Fiserv,
Inc. in its compute/capture centers and its deposit processing system, and the
Company in payment systems, cash management, system integration, data
warehousing, Year 2000 solutions and electronic commerce. INFITEQ markets its
broad array of services as a complement to the services that the bank performs
itself.
 
SOLUTIONS DEVELOPMENT
 
    The Company seeks to maintain its position as a leading innovator in the
banking industry by converting leading-edge technologies and ideas into
practical banking solutions. The Company's relationships with its customers
provide it with opportunities to identify additional bank needs. The Company's
solutions development activities focus on prototyping promising applications,
test marketing new products, developing sales strategies and coordinating
distribution and on-going maintenance for each of the Company's solutions.
 
    The Company frequently receives customer requests for new services and/or
software, develops solutions in response to these requests and historically has
been able to recoup some or all of its development costs from these customers.
In addition to customer-funded solutions development, the Company has invested
significant amounts in solutions development, including expenditures of
$906,000, $1.2 million and $3.4 million for software development in fiscal 1995,
1996 and 1997, respectively. Further, some of the Company's key product
introductions have resulted from the adaptation for a wider market of customized
solutions that were originally developed by customers for their internal use. In
exchange for either a one-time payment and/or on-going royalties, the Company is
often able to obtain the right to develop, enhance and market such products.
 
    The Company believes that its leadership role in and interaction with the
banking industry through ECCHO, PSN and INFITEQ uniquely position it to identify
and develop interbank solutions that have bilateral or multilateral banking
industry applications. The Company believes that its management of these
organizations provides further opportunities to recognize and respond to the
changing needs of the banking industry.
 
TECHNOLOGY
 
    The Company designs its software products to incorporate the latest
developments in open systems architecture and protocols to provide maximum
scaleability and functionality and to interface with a bank's legacy systems.
The Company's core proprietary technologies, for both its client/server software
products and mainframe software products, are primarily directed at using a
standard set of components, drivers
 
                                       39
<PAGE>
and application interfaces so that the Company's software products are
constructed from reusable
components which are linked together in a tool-set fashion.
 
    Most of the Company's client/server software products are based upon the
Company's proprietary SYNAPSE architecture. The SYNAPSE architecture is a
component framework that provides reusable building blocks or object-oriented
components for developing multi-tiered, highly distributed software
applications. The SYNAPSE architecture is intended to provide a straightforward
framework for defining and implementing the core, or low level, components used
in constructing software products. The current core components of the SYNAPSE
architecture include DAS persistent object, trace/audit component and viewer,
messaging infrastructure, network management functionality, work flow engine,
folder manager, distribution manager, DAS client and data archive server.
 
    The Company has adopted the IBM System Application Architecture for
developing its interactive screen designs for its mainframe products and for
interactions with other systems, such as client/server products. The Company's
mainframe software products have been evolving toward a standard set of core
processing components, drivers and exit points and are more fully leveraging
published standard application programming interfaces. As a result, the Company
can employ reusable components to create new utility modules and link them
together in a tool-set fashion, much like objects in object-oriented
programming.
 
    The Company has a number of software products that either fall within the
client/server or the batch-oriented file sharing categories. Many of the newer
software products are developed to operate with an OS/2 and/or Windows NT
operating system. Most of the Company's mainframe software products are written
in COBOL. The Company has several software products that operate on two or more
of these operating systems. For example, the Company's INNOVASION software
application operates with the OS/2 operating system, while the Company's DAS
software application, a substantially similar product programmed in C++,
operates with the Windows NT operating system.
 
    The Company develops its technology both internally and, in certain
strategically beneficial situations, with third-party preferred developers that
can offer an expertise within a core competency. For example, currently
Carreker-Antinori is working on features of its CASHFORECASTER software
application with a third party that has a core competency in developing advanced
forecasting engines based on synthetic algorithms, including neural net
technology and annealing techniques.
 
COMPETITION
 
    The Company competes with third-party providers of services and software
products to the banking industry, including firms providing consulting services,
such as Andersen Consulting, Electronic Data Systems Corporation and KPMG Peat
Marwick LLP, and software companies, such as Earnings Performance Group, Inc.,
Pegasystems Inc., Sterling Software, Inc. and Transoft International, Inc. Many
of these competitors have significantly greater financial, technical, marketing
and other resources than the Company; however, the Company believes that its
market position with respect to these competitors is enhanced by virtue of its
unique ability to deliver fully integrated consulting services and software
solutions focused on enabling banks to increase their revenues, reduce their
costs and enhance their delivery of customer services. The Company believes that
it competes based on a number of factors, including: (i) scope of solutions
provided; (ii) industry expertise; (iii) access to decision makers within banks;
(iv) ease and speed of solutions implementation; (v) quality of solutions; and
(vi) price. While many of the Company's competitors are better equipped to
compete with the Company in certain of these areas, the Company believes that it
is uniquely qualified to compete effectively in all of these areas.
 
    In addition to competing with a variety of third parties, the Company
experiences competition from its customers and potential customers. From time to
time, such customers develop, implement and maintain their own services and
applications for revenue enhancement, cost reductions or enhanced customer
service, rather than purchasing services and related software products from
third parties. As a result, the
 
                                       40
<PAGE>
Company must continually educate existing and prospective customers about the
advantages of purchasing its services and products. In addition, customers or
potential customers could enter into strategic relationships with one or more of
the Company's competitors to develop, market and sell competing services or
products. See "Risk Factors--Competition."
 
GOVERNMENT REGULATION
 
    The Company's primary customers are banks. Although the services currently
offered by the Company have not been subject to any material industry-specific
government regulation, the banking industry is heavily regulated. The Company's
services and products must allow banking customers to comply with all applicable
regulations, and, as a result, the Company must understand the intricacies and
application of many government regulations. The regulations most applicable to
the Company's provision of solutions to banks include requirements establishing
minimum reserve requirements, governing funds availability and the collection
and return of checks, and establishing rights, liabilities and responsibilities
of parties in electronic funds transfers. For example, the Company's RESERVELINK
and RESERVELINK PLUS software and related consulting services assist banks with
minimizing their reserves while complying with federal reserve requirements. In
addition, the expedited availability and check return requirements imposed by
funds availability regulations have increased fraud opportunities dramatically,
and the Company's risk management and float management services address this
concern while complying with such regulations. See "Risk Factors--Governmental
Regulation."
 
PROPRIETARY RIGHTS
 
    The Company relies upon a combination of patent, copyright, trademark and
trade secret laws, including the use of confidentiality agreements with
employees, independent contractors and third parties and physical security
devices to protect its proprietary technology and information. The Company
primarily has relied on common law rights to protect the use of its name,
technology and brands. The Company has a number of issued patents and one
registered trademark and has filed applications for additional patents and
trademarks in the United States. The Company vigorously defends its proprietary
rights.
 
    The Company presently enters into invention assignment and confidentiality
agreements with its employees and independent contractors and confidentiality
agreements with certain customers. The Company also limits access to the source
codes for its software and other proprietary information. Further, the Company's
software will not operate with computers which have not been synchronized with
the Company's equipment. The Company believes that due to the rapid pace of
innovation within the software industry, factors such as the technological and
creative expertise of its personnel, the quality of its solutions, the quality
of its technical support and training services, and the frequency of release of
technology enhancements are more important to establishing and maintaining a
technology leadership position than the various legal protections available for
the Company's technology.
 
    The Company is not aware that it is infringing any proprietary rights of
third parties. The Company relies upon certain software that it licenses from
third parties, including software that is integrated with the Company's
internally developed software and used in its solutions to perform key
functions. See "Risk Factors--Dependence on Proprietary Technology; Risk of
Infringement."
 
EMPLOYEES
 
   
    The Company had 215 employees as of April 30, 1998, with 75 persons
providing consulting services, 75 persons in the technical group, 24 persons
performing sales and marketing, customer relations and business development
functions and 41 persons performing corporate, finance and administrative
functions. The Company has no unionized employees. The Company believes that its
employee relations are good.
    
 
                                       41
<PAGE>
INDEPENDENT CONTRACTORS
 
   
    The Company provides consulting services and develops software in part
through the use of independent contractors who are not employees of the Company.
As of April 30, 1998, the Company used 25 independent contractors to provide
consulting services, 23 of whom work from their homes using self-owned
equipment. Many of these contractors are former bank executives, and the Company
believes that their experience in the banking industry uniquely enables them to
provide consulting services to the Company's customers. In addition, as of April
30, 1998, the Company had 28 independent contractors who assisted in the
development of technology. These technology contractors spend a majority of
their time performing software development in the Company's offices; however,
from time to time these contractors travel with Company personnel and work
directly with the Company's customers. See "Risk Factors--Use of Independent
Contractors."
    
 
FACILITIES
 
    The Company's principal executive office is a leased facility with
approximately 32,000 square feet of space in Dallas, Texas. The lease agreement
for this space expires in May 1999. The Company also leases approximately 21,000
square feet in Atlanta, Georgia pursuant to a lease agreement which expires in
August 2002. The Company believes that its existing facilities are well
maintained and in good operating condition and are adequate for its present and
anticipated levels of operations.
 
LEGAL PROCEEDINGS
 
    The Company is not a party to any material legal proceeding.
 
                                       42
<PAGE>
                                   MANAGEMENT
 
EXECUTIVE OFFICERS AND DIRECTORS
 
   
    The following table sets forth certain information concerning the executive
officers and directors of the Company as of April 30, 1998:
    
 
<TABLE>
<CAPTION>
                   NAME                          AGE                                 POSITION
- -------------------------------------------      ---      ---------------------------------------------------------------
<S>                                          <C>          <C>
John D. Carreker, Jr.......................          55   Chairman of the Board and Chief Executive Officer
 
Ronald R. Antinori.........................          55   Vice Chairman of the Board and Chief Technology Officer
 
Richard L. Linting.........................          52   President, Chief Operating Officer and Director
 
Royce D. Brown.............................          49   Executive Vice President and Managing Director of Payment
                                                            Systems
 
John S. Davis, Jr..........................          40   Executive Vice President and Managing Director of Technology
 
Richard C. Ercole..........................          55   Executive Vice President, Sales, Marketing and Management
                                                            Services
 
H. Douglas Eubanks.........................          41   Executive Vice President and Managing Director of Enabling
                                                            Technologies
 
Terry L. Gage..............................          40   Executive Vice President, Treasurer and Chief Financial Officer
 
Wyn P. Lewis...............................          48   Executive Vice President and Managing Director of Yield
                                                            Management
 
James D. Carreker (1)......................          50   Director
 
James L. Fischer (2).......................          70   Director
 
Donald L. House (1)........................          56   Director
 
Richard R. Lee, Jr. (2)....................          51   Director
 
Larry J. Peck (1)..........................          50   Director
 
David K. Sias (1)..........................          60   Director
</TABLE>
 
- ------------------------
 
(1) Member of the Audit Committee.
 
(2) Member of the Compensation Committee.
 
    JOHN D. CARREKER, JR. has served as Chairman of the Board and Chief
Executive Officer of the Company since the Company's formation in 1978, and
served as the Company's President from 1978 until July 1997, at which time
Richard L. Linting became President of the Company. John D. Carreker, Jr. and
James D. Carreker are brothers.
 
    RONALD R. ANTINORI has served as Chief Technology Officer of the Company
since the Company's merger with ASI in January 1997. Mr. Antinori has served as
Vice Chairman of the Board of the Company since January 1997. Prior to the
Company's merger with ASI, Mr. Antinori served as Chairman of the Board of ASI
since its formation in 1988 and Chief Executive Officer of ASI from 1988 through
December 1995. See "Certain Transactions--Merger with Antinori Software, Inc."
for further information regarding the Company's merger with ASI.
 
    RICHARD L. LINTING has served as President and Chief Operating Officer of
the Company since August 1997, and served as President of the Consulting Group
from December 1996 to August 1997. He has served as a director of the Company
since December 1996. From February 1996 to October 1996,
 
                                       43
<PAGE>
Mr. Linting served as Executive Vice President of Manufacturers' Services Ltd.,
a manufacturer of computers and telecommunications equipment for the computer
industry. From February 1995 to February 1996, he served as President of Linting
Brown Limited, a consulting firm. From 1993 to February 1995, Mr. Linting served
as Vice President, Integrations Services (1993-1994) and Vice President,
Americas (1994-1995) for Digital Consulting, a professional services division of
Digital Equipment Corporation, a computer manufacturer. Prior to 1993, Mr.
Linting served for 23 years in various positions with Andersen Consulting,
including Managing Director, Partner and member of the Worldwide Operations
Committee.
 
    ROYCE D. BROWN has served as Executive Vice President and Managing Director
of the Company's Payment Systems Group since February 1996. From March 1994 to
January 1996, Mr. Brown served as Vice President and Managing Director of the
Company's Software Group. From March 1993 to March 1994, Mr. Brown served as
Vice President and Managing Director of the Company's PSN Group. In addition,
Mr. Brown served in various other capacities with the Company from November 1978
to March 1993.
 
    JOHN S. DAVIS, JR. has served as Executive Vice President and Managing
Director of Technology of the Company since April 1997. From February 1996 to
April 1997, Mr. Davis served as Senior Vice President and Managing Director of
the Company's Software Group. From February 1993 to January 1996, Mr. Davis
served as Director of Sales and Marketing for the Company's Software Group. From
July 1992 to February 1993, Mr. Davis served as a Regional Sales Manager for the
Company.
 
    RICHARD C. ERCOLE has served as Executive Vice President, Sales, Marketing
and Management Services of the Company since October 1997. From October 1992 to
October 1997, Mr. Ercole served as President of Huntington Treasury Management,
a division of Huntington National Bank.
 
    H. DOUGLAS EUBANKS has served as Executive Vice President and Managing
Director of Enabling Technologies of the Company since July 1995. From January
1992 to July 1995, Mr. Eubanks served as Vice President of Systems Integration
of Cap Gemini America, a systems integration firm.
 
    TERRY L. GAGE has served as Senior Vice President, Treasurer and Chief
Financial Officer of the Company since October 1995 and has served as Executive
Vice President since April 1997. From October 1986 to April 1995, Mr. Gage
served as Treasurer and Chief Financial Officer of FAAC Incorporated, a company
specializing in technology engineering and consulting services.
 
    WYN P. LEWIS has served as Executive Vice President and Managing Director of
Yield Management of the Company since March 1996. From March 1993 to March 1996,
Mr. Lewis served as Vice President and Managing Director for Yield Management.
From September 1990 to March 1993, Mr. Lewis served as the Company's West Coast
Regional Practice Manager.
 
    JAMES D. CARREKER has served as a director of the Company since 1984. Since
January 1998, Mr. Carreker has served as Chairman of the Board of Directors and
Chief Executive Officer of Wyndham International, Inc., a hotel management and
leasing company that is affiliated with Patriot American Hospitality, Inc.
("Patriot"), a hotel real estate investment trust for which Mr. Carreker is a
director. Mr. Carreker served as President and Chief Executive Officer of
Wyndham Hotel Corporation ("Wyndham"), a national hotel company, from May 1988,
and as a director of Wyndham from February 1996, until the merger of Wyndham
with and into Patriot in January 1998. Mr. Carreker also served as Chief
Executive Officer of Trammell Crow Company, a national real estate company, from
August 1994 to December 1995 and currently serves as a director of Trammell Crow
Company. John D. Carreker, Jr. and James D. Carreker are brothers.
 
    JAMES L. FISCHER has served as a director of the Company since 1984. Mr.
Fischer retired in 1984 from Texas Instruments, Inc. ("TI"), an electronics
manufacturer, where he served in a variety of positions over 29 years. At the
time of his retirement, Mr. Fischer served as Executive Vice President and
Principal Financial Officer of TI. Mr. Fischer also serves as a director of DSC
Communications Corporation, a global provider of advanced telecommunications
products.
 
                                       44
<PAGE>
    DONALD L. HOUSE has served as a director of the Company since March 30,
1998. From January 1993 until December 1997, Mr. House served as Chairman of the
Board of Directors of SQL Financials International, Inc., a developer of
financial and human resource application software; Mr. House continues to serve
as a director of SQL Financials International, Inc. From September 1991 until
December 1992, Mr. House served as President of Prentice Hall Professional
Software, a subsidiary of Simon & Schuster, Inc. From 1968 through 1987, he
served in a number of senior executive positions with Management Science
America, Inc., a provider of mainframe application software. Mr. House is a
director of Melita International Corporation, a developer of call center
management software, where he serves as chairman of its audit committee and a
member of its compensation committee, and is a director of XcelleNet, Inc., a
provider of systems management software for remote applications, where he serves
as chairman of its audit and nominating committees. Mr. House also serves as a
member of the Boards of Directors of BT Squared Technologies, Intellimedia
Commerce, Inc., Systems Techniques, Inc., and Telinet Technologies, LLC, all of
which are privately-held companies.
 
    RICHARD R. LEE, JR. has served as a director of the Company since 1984. Mr.
Lee has served as President of Lee Financial Corporation, a financial advisory
firm, since 1975.
 
    LARRY J. PECK has served as a director of the Company since October 1996.
Mr. Peck has served as Sector Vice President and Manager, Technology Solutions
Sector, of SAIC, a diversified technology research and development services
company, since January 1994. From January 1990 to January 1994, Mr. Peck served
as Group Senior Vice President and Manager, Informations Technology Group, of
SAIC.
 
    DAVID K. SIAS has served as a director of the Company since October 1993 and
has served as a consultant to the Company since November 1993. Mr. Sias also
serves as a consultant to other companies. Mr. Sias retired in 1993 from Bankers
Trust Company, where he served in a variety of positions over 30 years. See
"Certain Transactions--Consulting Services."
 
    The Company's Certificate of Incorporation and Bylaws provide for a
classified Board of Directors. Messrs. John D. Carreker, Jr., House and Peck are
appointed to Class I and will serve until the annual meeting of stockholders to
be held in 1999; Messrs. Antinori, Fischer and Lee are appointed to Class II and
will serve until the annual meeting of stockholders to be held in 2000; and
Messrs. James D. Carreker, Linting and Sias are appointed to Class III and will
serve until the annual meeting of stockholders to be held in 2001. At each
annual meeting of stockholders beginning with the 1999 annual meeting, the
successors to directors whose terms then expire will be elected to serve from
the time of their election and qualification until the third annual meeting
following election and until their successors have been duly elected and
qualified, or until their earlier resignation or removal. The officers of the
Company are appointed by and serve at the discretion of the Board of Directors.
 
COMMITTEES OF THE BOARD OF DIRECTORS
 
    The Board of Directors has a Compensation Committee, which consists of
Messrs. Fischer and Lee, and an Audit Committee, which consists of Messrs. James
D. Carreker, House, Peck and Sias. The Compensation Committee makes
recommendations to the Board of Directors concerning salaries and incentive
compensation for the Company's officers and employees and administers the
Company's Long Term Incentive Plan. Mr. Fischer serves as Chairman of the
Compensation Committee. The Audit Committee makes recommendations to the Board
of Directors regarding the selection of independent auditors, reviews the
results and scope of audits and other accounting-related services and reviews
and evaluates the Company's internal control functions. Mr. Sias serves as
Chairman of the Audit Committee.
 
DIRECTORS' COMPENSATION
 
    Prior to the offering, James D. Carreker, James L. Fischer and Richard R.
Lee, Jr. each received an annual retainer of $5,000 and a fee of $1,250 per
meeting attended. The Company paid a fee of $43,887 to Lee Financial
Corporation, a company owned by Mr. Lee, in fiscal 1997 for investment
management
 
                                       45
<PAGE>
services and corporate advice rendered by Mr. Lee in his capacity as trustee of
the Company's employee stock ownership plan (the "ESOP"). Larry J. Peck has
served on the Board of Directors as the representative of SAIC pursuant to a
Shareholders Agreement among the Company, John D. Carreker, Jr. and SAIC (see
"Certain Transactions--Sale of Shares to SAIC"), and has not received a
director's fee. David K. Sias has received a monthly consulting fee of $4,167,
which includes fees for service as a director. Directors have been reimbursed
for travel and other out-of-pocket expenses in attending meetings of the Board
of Directors. Employee directors have not received compensation for their
services as directors.
 
    Following the offering, the non-employee directors of the Company will
receive an annual retainer of $5,000, a fee of $1,250 per meeting attended and a
fee of $625 per committee meeting attended; provided, that the Company and each
of Messrs. Sias and House expect to enter into new arrangements that will
provide for compensation to be paid to following the offering that reflects both
their services as directors of and consultants to the Company. Employee
directors will not receive compensation for their services as directors.
 
COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION
 
    The Compensation Committee consists of Messrs. Fischer and Lee. Neither of
these individuals was at any time during fiscal 1997, or any other time, an
officer or employee of the Company. No member of the Compensation Committee
serves as a member of the board of directors or compensation committee of any
entity that has one or more executive officers serving as a member of the
Company's Board of Directors or Compensation Committee.
 
EXECUTIVE COMPENSATION
 
    The following table sets forth the compensation earned by the Company's
Chief Executive Officer and the five other most highly compensated executive
officers (collectively, the "Named Executive Officers") whose salary and bonus
for the fiscal year ended January 31, 1998 ("1997 Annual Compensation") were in
excess of $100,000 for services rendered in all capacities to the Company for
that year:
 
                           SUMMARY COMPENSATION TABLE
 
   
<TABLE>
<CAPTION>
                                                                                      LONG-TERM AWARDS
                                                 ANNUAL COMPENSATION              ------------------------
                                      ------------------------------------------               SECURITIES
NAME AND                                                        OTHER ANNUAL      RESTRICTED   UNDERLYING      ALL OTHER
PRINCIPAL POSITION                      SALARY      BONUS    COMPENSATION (1)(2)     STOCK       OPTIONS    COMPENSATION (3)
- ------------------------------------  ----------  ---------  -------------------  -----------  -----------  ----------------
<S>                                   <C>         <C>        <C>                  <C>          <C>          <C>
John D. Carreker, Jr. ..............  $  475,248         --              --               --           --      $    9,125
 Chairman of the Board
 and Chief Executive Officer
Ronald R. Antinori .................     350,008         --              --               --           --          16,000
 Vice Chairman of the Board and
 Chief Technology Officer
Richard L. Linting .................     350,016         --       $  49,345          205,650      495,757          10,521
 President, Chief Operating Officer
 and Director
Wyn P. Lewis .......................     300,000         --              --          342,750      582,952           8,875
 Executive Vice President and
 Managing Director of Yield
 Management
Royce D. Brown .....................     218,750         --              --               --      120,890           9,125
 Executive Vice President and
 Managing Director of Payment
 Systems Group
</TABLE>
    
 
                                       46
<PAGE>
<TABLE>
<CAPTION>
                                                                                      LONG-TERM AWARDS
                                                 ANNUAL COMPENSATION              ------------------------
                                      ------------------------------------------               SECURITIES
NAME AND                                                        OTHER ANNUAL      RESTRICTED   UNDERLYING      ALL OTHER
PRINCIPAL POSITION                      SALARY      BONUS    COMPENSATION (1)(2)     STOCK       OPTIONS    COMPENSATION (3)
- ------------------------------------  ----------  ---------  -------------------  -----------  -----------  ----------------
<S>                                   <C>         <C>        <C>                  <C>          <C>          <C>
John S. Davis, Jr. .................     215,000  $  44,158              --               --      185,570           9,125
 Executive Vice President and
 Managing Director of Technology
</TABLE>
 
- ------------------------------
 
(1) In accordance with the rules of the Securities and Exchange Commission (the
    "Commission"), the compensation described in this table does not include
    medical, group life insurance or other benefits received by each Named
    Executive Officer that were available generally to all salaried employees of
    the Company, and certain perquisites and other personal benefits received by
    a Named Executive Officer that did not exceed the lesser of $50,000 or 10%
    of such officer's salary and bonus as disclosed in the table.
 
(2) Consists of relocation, rent and local expenses for Mr. Linting.
 
(3) Includes Company contributions to the Long Term Incentive Plan on behalf of
    Messrs. Carreker, Linting, Lewis and Davis; and includes profit sharing paid
    to Mr. Antinori under an ASI employee benefit plan.
 
                       OPTION GRANTS IN LAST FISCAL YEAR
 
    The following table sets forth each grant of stock options made during the
fiscal year ended January 31, 1998 to each of the Named Executive Officers:
 
<TABLE>
<CAPTION>
                                                  INDIVIDUAL GRANTS (1)
                             ---------------------------------------------------------------  POTENTIAL REALIZABLE VALUE
                              NUMBER OF                                                       AT ASSUMED ANNUAL RATES OF
                             SECURITIES                                                        STOCK PRICE APPRECIATION
                             UNDERLYING    % OF TOTAL OPTIONS                                    FOR OPTION TERM (3)
                               OPTIONS    GRANTED TO EMPLOYEES  EXERCISE PRICE   EXPIRATION   --------------------------
NAME                         GRANTED (2)     IN FISCAL YEAR        PER SHARE        DATE           5%           10%
- ---------------------------  -----------  --------------------  ---------------  -----------  ------------  ------------
<S>                          <C>          <C>                   <C>              <C>          <C>           <C>
Richard L. Linting (4).....     154,000             8.0%           $    3.67         8/1/07   $  2,109,522  $  3,572,962
                                 33,757             1.7                 8.90        1/31/08        297,849       642,727
Wyn P. Lewis (5)...........       6,930               *                 3.45        3/31/07         94,040       155,046
                                 75,522             3.9                 8.90        1/31/08        666,354     1,437,923
Royce D. Brown (5).........       5,390               *                 3.45        3/31/07         73,142       120,591
                                 77,000             4.0                 8.90        1/31/08        679,354     1,466,064
John S. Davis, Jr. (5).....         770               *                 3.45        3/31/07         10,449        17,227
                                 52,614             2.7                 8.90        1/31/08        141,829     1,001,759
</TABLE>
 
- ------------------------------
 
 *  Less than 1%.
 
(1) Messrs. Carreker and Antinori did not receive grants of options during
    fiscal 1997.
 
(2) The options shown were granted under the Long Term Incentive Plan.
 
(3) The potential realizable values for such options shown in the table are
    based on an estimated initial public offering price of the Company's Common
    Stock of $11.00 per share (the midpoint of the price range set forth on the
    cover page of this Prospectus) and a subsequent appreciation of such price
    at assumed rates of 5% and 10%, compounded annually from April 24, 1998 to
    their expiration date. These assumed rates of appreciation do not represent
    the Company's estimate or projection of the appreciation of Common Stock of
    the Company. The Company valued options that expire prior to January 2008
    based upon the per share valuation of Common Stock under the Company's ESOP.
    The Company valued options that expire in January 2008 using the per share
    valuations of comparable public companies, and then applied a discount to
    reflect the Company's privately-held status at the time of grant.
 
(4) The 154,000 options granted to Mr. Linting vest one-third per year on August
    1, 1997, 1998 and 1999, and the 33,757 options granted vest one-quarter per
    year on January 31, 1999, 2000, 2001 and 2002.
 
(5) The 6,930 options granted to Mr. Lewis, the 5,390 options granted to Mr.
    Brown and the 770 options granted to Mr. Davis vest on March 31, 2000. The
    75,522 options granted to Mr. Lewis, the 77,000 options granted to Mr. Brown
    and the 52,614 options granted to Mr. Davis vest one-quarter per year on
    January 31, 1999, 2000, 2001 and 2002.
 
                                       47
<PAGE>
                    AGGREGATE FISCAL YEAR-END OPTION VALUES
 
   
    The following table sets forth, for each of the Named Executive Officers,
information concerning the number and value of securities underlying unexercised
options held on January 31, 1998. No options were exercised by such persons
during fiscal 1997, although Messrs. Lewis, Brown and Davis will exercise
122,430 and 5,390 and 44,406 options, respectively, concurrently with the
offering. See "Certain Transactions--Stock Option Loan Program" and "Principal
and Selling Stockholders."
    
 
<TABLE>
<CAPTION>
                                                    NUMBER OF SECURITIES        VALUE OF UNEXERCISED
                                                   UNDERLYING UNEXERCISED           IN-THE-MONEY
                                                         OPTIONS AT                  OPTIONS AT
                                                      JANUARY 31, 1998          JANUARY 31, 1998 (1)
                                                 --------------------------  ---------------------------
NAME (2)                                         EXERCISABLE  UNEXERCISABLE  EXERCISABLE   UNEXERCISABLE
- -----------------------------------------------  -----------  -------------  ------------  -------------
<S>                                              <C>          <C>            <C>           <C>
Richard L. Linting.............................     256,672        239,085   $  1,566,763   $ 1,186,237
Wyn P. Lewis...................................     462,000        120,952      3,721,800       283,982
Royce D. Brown.................................      38,500         82,390        309,925        29,375
John S. Davis, Jr..............................      88,550         97,020        713,345       309,626
</TABLE>
 
- ------------------------
 
(1) Based on the fair market value of the Company's Common Stock at fiscal year
    end (January 31, 1998) of $8.90 per share, as determined by the Company's
    Board of Directors, less the exercise price payable for such shares.
 
(2) Messrs. Carreker and Antinori hold no options.
 
LONG TERM INCENTIVE PLAN
 
   
    SCOPE.  The Company has a 1994 Long Term Incentive Plan which was originally
adopted in 1994, and was recently amended and restated (as amended and restated,
the "Long Term Incentive Plan"). The Long Term Incentive Plan is designed to
attract and retain qualified and competent employees, non-employee directors and
consultants, and to provide additional equity-based incentives to employees,
non-employee directors and consultants of the Company. Awards under the Long
Term Incentive Plan may be granted in the form of incentive stock options,
non-qualified options and restricted shares, as determined by the Board of
Directors at the time of grant and subject to the applicable provisions of the
Internal Revenue Code of 1986, as amended (the "Code"). The Board of Directors
may delegate any or all of its discretion under the Long Term Incentive Plan to
the Compensation Committee. Although the Long Term Incentive Plan itself is of
indefinite duration, no awards of incentive stock options may be made under the
Long Term Incentive Plan after October 6, 2004.
    
 
   
    SHARES RESERVED UNDER THE LONG TERM INCENTIVE PLAN.  The Company has
reserved for issuance under the Long Term Incentive Plan 5,500,000 shares of
Common Stock, of which 1,229,174 shares previously have been issued pursuant to
options that have been exercised, 2,927,926 shares are subject to currently
outstanding options, 84,700 shares of restricted stock have been issued and
1,258,200 shares of Common Stock are reserved for future awards. If an award
made under the Long Term Incentive Plan expires, terminates or is forfeited,
cancelled or settled in cash, without issuance of shares of Common Stock covered
by the award, those shares will be available for future awards under the Long
Term Incentive Plan. Commencing on February 1, 1999, and for each year
thereafter, the number of shares of Common Stock available for awards under the
Long Term Incentive Plan will be increased by a number of shares equal to 2% of
the number of shares of Common Stock outstanding as of the effective date of the
amended and restated Long Term Incentive Plan.
    
 
    ELIGIBILITY.  Persons eligible to participate in the Long Term Incentive
Plan include all employees of the Company or any subsidiary of the Company, all
non-employee directors and all consultants for the Company. Awards of incentive
stock options under the Long Term Incentive Plan may be made only to employees
of the Company or any subsidiary.
 
                                       48
<PAGE>
    ADMINISTRATION.  The Long Term Incentive Plan is administered by the Board
of Directors, unless the Board of Directors delegates its authority to the
Compensation Committee. The Board of Directors has the authority to grant
options and restricted shares under the Long Term Incentive Plan and to
determine the vesting schedule and the exercise price of the options, and the
restrictions and terms thereof. The Board of Directors also has full power and
authority to construe, interpret and administer the Long Term Incentive Plan.
 
    OPTION EXERCISE PRICE.  The exercise price per share for the Common Stock
issued pursuant to incentive stock options under the Long Term Incentive Plan
may not be less than 100% of the fair market value on the date the option is
granted. The exercise price per share for non-qualified stock options under the
Long Term Incentive Plan may be determined by the Board or Committee, but may
not be less than the par value of the shares.
 
    ADJUSTMENTS, TERMINATIONS AND AMENDMENT.  In the event of any change in the
Company's capitalization, including any stock split, reverse stock split, stock
dividend, spinoff, combination or reclassification of the Common Stock, or any
other increase or decrease in the number of issued shares of Common Stock
effected without receipt of consideration by the Company, appropriate
adjustments will be made to the number of shares available under the Long Term
Incentive Plan as well as the price per share and/or number of shares covered by
any outstanding option or restricted stock award.
 
    The Long Term Incentive Plan may be suspended, terminated, altered or
amended in any way by the Board of Directors, provided that stockholder approval
of any plan amendment will be required to the extent necessary and desirable to
comply with applicable provisions of the Securities Exchange Act of 1934 (the
"Exchange Act"), the Code or other legal requirements. No suspension,
termination, alteration or amendment of the Long Term Incentive Plan may alter
or impair any option or restricted stock award previously made under the Long
Term Incentive Plan.
 
    BUSINESS COMBINATIONS.  Unless provision is otherwise made in an award, or
by the terms of the agreement with respect to a business combination, in the
event of a change in control of the Company (as defined), then, with respect to
each option or restricted share outstanding immediately prior to the
consummation of such transaction and without the necessity of any action by the
Compensation Committee, all outstanding stock options and restricted stock shall
terminate or be forfeited, provided that the holders of any options may exercise
such awards to the extent then vested immediately prior to any such event.
 
DIRECTOR STOCK OPTION PLAN
 
   
    The Company's Board of Directors recently approved the Carreker-Antinori,
Inc. Director Stock Option Plan (the "Director Plan"). The purpose of the
Director Plan is to encourage ownership in the Company by outside directors
whose continued services as directors and consultants are considered essential
to the Company's further progress, thereby providing them with an additional
incentive to continue as directors of the Company. The Director Plan will
terminate on January 31, 2013.
    
 
    PRINCIPAL FEATURES OF THE DIRECTOR PLAN.  The Director Plan provides that
eligible directors of the Company may elect to receive options to purchase
Common Stock in lieu of all or a portion of their annual director's retainer and
various attendance fees and any consulting fees for consulting services rendered
to the Company (the "Fees"). Only directors of the Company who are not employees
of the Company are eligible to participate in the Director Plan.
 
    Options will be granted automatically on the first trading day in any fiscal
quarter (the "Grant Date") to any eligible director who, prior to the Grant
Date, files with the committee administering the Director Plan an election to
receive a stock option in lieu of 25%, 50%, 75% or all of his Fees to be earned
in the period from the Grant Date to the end of the fiscal year. The per share
option price (the "Option Price") under the Director Plan is equal to 50% of the
fair market value of the Common Stock (the "Market
 
                                       49
<PAGE>
Value") on the Grant Date. "Market Value" is the fair market value of the Common
Stock at the close of business on the relevant Grant Date, as reported on the
Nasdaq National Market. Elections will be deemed made for each succeeding fiscal
year, and options will be automatically granted on the first trading day in each
succeeding fiscal year, unless the director notifies the Company of the
cancellation of the election prior to the first day of the fiscal year.
 
    The number of option shares granted to an eligible director will be
determined by a formula which provides that each director will receive an option
equal to the nearest number of whole shares equivalent to the Deferred Retainer
and Fees divided by the Option Price. "Deferred Retainer and Fees" are the
amounts the director would have been entitled to receive (i) for serving as a
director and attending all regularly scheduled meetings of the Board of
Directors and its Committees and (ii) for serving as a consultant, during the
remainder of the fiscal year following the Grant Date but for the election
described above.
 
    As an example, assuming a Market Value of the Common Stock equal to the
assumed initial public offering price of $11.00 per share, if a director elected
to participate in the Director Plan at a 100% level for fiscal year 1999, he
would have received an option for 1,818 shares. This amount is calculated by
dividing (i) the director's deferred retainer ($5,000) plus anticipated
attendance fees of $5,000 (assuming no committee meeting attendance fees) by
(ii) 50% of $11.00, the applicable Market Value for the Common Stock.
 
    Generally, no option may be exercised prior to the first anniversary of the
date the option was granted. However, an option will become fully exercisable
upon the retirement of the director because of age, disability or death. In
addition, upon a merger or other business combination involving the Company, an
option will become fully exercisable unless the Company is the surviving
corporation in such merger or business combination or provision is made for the
continuance and assumption of the option. No option may be exercised after the
expiration of 15 years from the date the option was granted. If the optionee
ceases to be a director or consultant before an option granted under the
Director Plan becomes exercisable, is absent from a regularly scheduled meeting,
or fails to earn a consulting fee, the option shall terminate as to a pro rata
portion of the shares subject to the option, based upon the Fees actually
earned.
 
    Unless limited by the option agreement pursuant to which an option is
granted, the option price may be paid upon exercise of an option by delivery of
shares of Common Stock, cash or a combination of cash and Common Stock. The
shares so delivered will be valued as of the exercise date.
 
    Options granted under the Director Plan are transferable by the director by
will or the laws of descent and distribution and to members of the director's
immediate family. After a director's death, the option is exercisable by the
director's designee or, in the absence of a designation, the director's legal
representative.
 
    SHARES RESERVED UNDER THE DIRECTOR PLAN.  A total of 100,000 shares of
Common Stock may be issued pursuant to the Director Plan. The Company plans to
register the shares under the Securities Act. Upon the exercise of an option,
the Company may issue authorized but unissued shares or reissue shares
previously repurchased by or on behalf of the Company.
 
    ADMINISTRATION.  The Director Plan is administered by the Company's
Compensation Committee.
 
    ADJUSTMENTS, TERMINATIONS AND AMENDMENT.  The Compensation Committee has the
power to modify, extend or renew outstanding options and authorize the grant of
new options in substitution therefor, provided that any such action may not have
the effect of altering or impairing any rights or obligations of any option
previously granted without the consent of the optionee.
 
    STOCK OPTIONS PREVIOUSLY AWARDED TO NON-EMPLOYEE DIRECTORS.  Prior to its
adoption of the Director Plan, the Company granted options to certain of its
current and former non-employee directors. Messrs. James D. Carreker, Fischer
and Lee, as well as two former directors, each hold 55,263 options, all of which
are fully vested. In addition, Messrs. James L. Carreker, Fischer, Lee, Peck and
Sias each hold
 
                                       50
<PAGE>
7,700 options, all of which are fully vested but not exercisable until March 12,
1999. Mr. Donald L. House holds 30,000 options that vest quarterly over a three
year period beginning on May 1, 1998.
 
PROFIT SHARING PLAN
 
    The Company maintains a Profit Sharing Incentive Plan (the "Profit Sharing
Plan") administered by the Compensation Committee in which substantially all
employees of the Company are eligible to participate. Under the terms of the
Profit Sharing Plan, each year the Compensation Committee reviews the Company's
actual financial performance in the preceding year compared to certain financial
performance objectives established at the outset of such year. If the Company
exceeded these financial objectives, then a bonus pool is established, and is
allocated among the various operating and corporate divisions of the Company
based upon the Compensation Committee's assessment of the gross contribution
made by each division to the Company's overall performance. Awards are allocated
among specific employees within each division on the basis of the employee's
individual performance and contribution to the overall goals of his or her
division and of the Company. The Compensation Committee seeks input from Company
management in making awards. Awards under the Profit Sharing Plan are made in
the form of cash bonuses and stock-based compensation pursuant to the Company's
Long Term Incentive Plan, with at least 50% of awards granted to senior
management consisting of stock-based compensation. An employee may at his or her
election substitute any cash award for an equivalent stock-based compensation
award. Messrs. John D. Carreker, Jr. and Antinori removed themselves from
consideration for awards under the Profit Sharing Plan in fiscal 1997, but all
other executive officers received awards in that year.
 
EMPLOYMENT AGREEMENTS
 
    JOHN D. CARREKER, JR.  The Company is a party to an employment agreement
with Mr. Carreker with a term extending through January 31, 1999. The agreement
may be renewed by Mr. Carreker for an additional one-year term upon six months'
prior written notice to the Company. The agreement provides that Mr. Carreker
will receive a base annual salary of not less than $450,000 and will be eligible
to receive bonuses as determined by the Board of Directors in its sole
discretion. The agreement may be terminated at any time by the Board of
Directors, with or without cause, and may be terminated during the first two
years of the agreement by Mr. Carreker if the Company is in material breach of
the agreement. Upon termination of the agreement by Mr. Carreker due to a breach
on the part of the Company or by the Company without cause, Mr. Carreker will be
entitled to receive, on the Company's regular payroll dates and less required
withholdings, his salary at the current rate for the remaining term of the
agreement.
 
    RONALD R. ANTINORI.  The Company is a party to an employment agreement with
Mr. Antinori with a term extending through January 31, 1999. The agreement
provides that Mr. Antinori will receive a base annual salary during the first
year of not less than $350,000. Mr. Antinori will be entitled to a salary
increase in the second year of the agreement: (i) if the Board of Directors, in
its sole discretion, so determines or (ii) if Mr. Carreker receives a salary
increase in the second year of his contract, Mr. Antinori will be entitled to
receive the same salary increase on a dollar-for-dollar basis. Mr. Antinori will
not receive a bonus for the fiscal year ending January 31, 1998 unless Mr.
Carreker receives a bonus for such fiscal year, in which event their bonuses for
such fiscal year shall be in the same proportion as are their salaries for such
year. If and to the extent the Board of Directors establishes a bonus pool for
the fiscal year ending January 31, 1999, then Mr. Antinori will be entitled to
participate in the same, with the amount of his bonus to be determined based
upon the bonus paid to Mr. Carreker in respect of such fiscal year. In such
event, Messrs. Antinori and Carreker's bonuses shall be in the same proportion
as are their salaries. In determining any bonus for Mr. Antinori, credit will be
given to the Company contributions to his profit-sharing account, if any. The
agreement may be terminated at any time by the Board of Directors, with or
without cause, and may be terminated by Mr. Antinori if the Company is in
material breach of the agreement. Upon termination by Mr. Antinori due to a
breach on the part of the Company or by the
 
                                       51
<PAGE>
Company without cause, Mr. Antinori will be entitled to receive, on the
Company's regular payroll dates and less required withholdings, his salary at
the current rate for the remaining term of the agreement.
 
    OTHER EXECUTIVES.  The Company is a party to employment agreements with
Messrs. Linting, Brown, Lewis and Gage. The agreement with Mr. Linting has a
term extending through December 1999 and the agreements with Messrs. Brown,
Lewis and Gage have a term extending through March 2001. Under the agreements,
Messrs. Linting, Brown, Lewis and Gage will receive an annual base salary of not
less than $350,000, $240,000, $300,000 and $180,000, respectively, and each is
entitled to a bonus of seventy percent of his annual base salary on terms no
less favorable than those applicable to other high-level officers of the Company
in each year of the applicable agreement if the Board of Directors, in its sole
discretion, so determines. The agreement with Mr. Linting also provides for the
Company to reimburse him in the aggregate amount of up to $48,000 per year for
rent and other living expenses. The agreements may be terminated at any time by
the Company, with or without cause, and may be terminated by the executive if
the Company is in material breach of the applicable agreement. The agreement
with Mr. Gage allows him to terminate the agreement if (i) Mr. John D. Carreker,
Jr. no longer serves as Chairman or Chief Executive Officer, or (ii) there is a
substantial diminution in his duties or responsibilities during two months prior
to, or six months after, the consummation of certain transactions involving a
change in control of the Company. Upon termination by the executive due to a
breach on the part of the Company or by the Company without cause, the executive
will be entitled to receive, on the Company's regular payroll dates and less
required withholdings, his salary at the current rate for the remaining term of
the agreement.
 
LIMITATION OF LIABILITY AND INDEMNIFICATION MATTERS
 
    As permitted by the Delaware General Corporation Law, the Company's
Certificate of Incorporation provides that no director of the Company will be
personally liable to the Company or its stockholders for monetary damages for
breach of his or her fiduciary duty as a director, except for: (i) any breach of
the director's duty of loyalty to the corporation or its stockholders; (ii) acts
or omissions not in good faith or that involve intentional misconduct or a
knowing violation of the law; (iii) unlawful payments of dividends or unlawful
stock repurchases or redemptions; or (iv) any transaction from which the
director derived an improper personal benefit. The Company's Certificate of
Incorporation and Bylaws provide for the Company's indemnification of its
officers and directors to the fullest extent permitted by the Delaware General
Corporation Law. The Company is also a party to an indemnification agreement
with each of its directors. In addition, the Company intends to maintain
directors' and officers' liability insurance. There is no pending litigation or
proceeding involving a director, officer or employee of the Company for which
indemnification is sought, nor is the Company aware of any threatened litigation
that may result in claims for indemnification.
 
                                       52
<PAGE>
                              CERTAIN TRANSACTIONS
 
THE REINCORPORATION
 
   
    Effective May 14, 1998, the Company changed its state of incorporation from
Texas to Delaware (the "Reincorporation"). The Reincorporation was effected by
merging Carreker-Antinori, Inc., a Texas corporation ("C-A Texas"), into a newly
organized, wholly-owned, Delaware subsidiary that is the surviving corporation
(the "Company"). The Plan and Agreement of Merger relating to the
Reincorporation resulted in: (i) the conversion of each outstanding share of
common stock of C-A Texas into 7.70 shares of Common Stock of the Company; (ii)
the conversion of all options and rights to acquire shares of common stock of
C-A Texas under its various benefit plans into options and rights to acquire
shares of Common Stock of the Company on a basis consistent with the Common
Stock conversion ratio; and (iii) the substitution of the charter and bylaws of
the Company for those of C-A Texas. The Reincorporation did not result in any
material change in the business, assets or financial position of C-A Texas, or
in the persons who constitute its Board of Directors or management.
    
 
MERGER WITH ANTINORI SOFTWARE, INC.
 
    On January 31, 1997, a wholly-owned subsidiary of the Company merged with
and into ASI, with the result that ASI became a wholly-owned subsidiary of the
Company (the "Merger"). Pursuant to the Merger, the shareholders of ASI received
3,962,528 shares of Common Stock. Of this amount, Ronald R. Antinori, Vice
Chairman of the Board and Chief Technology Officer of the Company, received
3,526,654 shares of Common Stock and Susan Antinori, his wife, received 396,250
shares of Common Stock of the Company. Following resolution of certain issues
relating to the Merger, Mr. Antinori returned 317,032 shares of Common Stock to
the Company for cancellation. In addition, Ms. Antinori returned 19,789 shares
and another former shareholder of ASI returned 1,979 shares. The return of these
shares was intended to effectuate a post-merger adjustment to reflect the
relative values of the Company and ASI at the time of the Merger. In connection
with the Merger, Messrs. Carreker and Antinori and the Company entered into a
Shareholders Agreement which granted certain registration rights to Messrs.
Carreker and Antinori and certain former ASI shareholders. See "Description of
Capital Stock--Registration Rights." Also, Messrs. Carreker and Antinori entered
into certain Employment Agreements with the Company. See "Management--Employment
Agreements."
 
CONSULTING SERVICES
 
    David K. Sias, a director of the Company, provided special consulting
services to the Company in connection with the Merger. In addition to a monthly
consulting fee of $4,167, the Board of Directors of the Company authorized the
payment of a special fee of $200,000 to Mr. Sias to compensate him for his time
and efforts spent on behalf of the Company in connection with the Merger. The
Company paid consulting fees to Mr. Sias in the aggregate amounts of $71,682,
$64,310 and $36,178 in fiscal 1997, 1996 and 1995, respectively. The Company and
Mr. Sias expect to enter into a new arrangement that will provide for
compensation to be paid to Mr. Sias following the offering that reflects both
his services as a director of and consultant to the Company.
 
SALE OF SHARES TO SAIC
 
    On October 10, 1996, Science Applications International Corporation ("SAIC")
acquired 774,967 shares of the Company's Common Stock for $2.0 million and
entered into a Shareholder Agreement with the Company and John D. Carreker, Jr.
Pursuant to the Shareholder Agreement, SAIC was entitled to one representative
on the Board of Directors of the Company. Larry J. Peck, Sector Vice President
and Manager, Technology Solutions Sector, of SAIC was elected to the Board of
Directors. In addition, SAIC was granted an option to require the Company to
repurchase its shares of Common Stock pursuant to the Shareholder Agreement. The
Shareholder Agreement terminates upon completion of the offering. The
 
                                       53
<PAGE>
Company and SAIC also entered into a three-year, non-exclusive Strategic
Alliance Agreement providing for joint efforts to offer services, products and
technology to customers.
 
SALE OF SHARES TO CROW FAMILY PARTNERSHIP, L.P.
 
    On January 10, 1997, the Crow Family Partnership, L.P. ("Crow") acquired
269,500 shares of the Company's Common Stock for $834,050. In connection with
such purchase, Crow was granted certain registration rights with respect to
shares of Common Stock held by it. See "Description of Capital Stock--
Registration Rights." James D. Carreker, a director of the Company, serves as a
director of Crow Family, Inc., the general partner of Crow.
 
PROVISION OF MANAGEMENT SERVICES AND OTHER TRANSACTIONS INVOLVING ECCHO, PSN AND
  INFITEQ
 
    The Company provides management services to three organizations, ECCHO, PSN
and INFITEQ (See "Business--Strategic Banking Initiatives"). David Walker,
Senior Vice President of the Company, serves as Executive Director of ECCHO. For
the fiscal years ended January 31, 1998, 1997 and 1996, the Company recognized
revenues from ECCHO for its management services in the amount of approximately
$994,000, $866,000 and $696,000, respectively. John D. Carreker, Jr., Chairman
of the Board and Chief Executive Officer of the Company, serves as a director of
PSN. In the fiscal years ended January 31, 1998, 1997 and 1996, the Company
recognized revenues from PSN for its management services in the amounts of $1.4
million, $1.3 million and $1.3 million, respectively. John D. Carreker, Jr.
serves as Chairman of the Board of INFITEQ, and John D. Carreker, III, Senior
Vice President of the Company and the son of John D. Carreker, Jr., serves as
Executive Director of INFITEQ. Under a ten-year agreement entered into on
January 1998 with three other service providers in INFITEQ, the Company will
receive a monthly fee of $45,000 plus expenses for an initial period, and
thereafter, a fee calculated on a percentage of the charges from the service
providers to the banks, as well as certain other amounts. See "Management's
Discussion of Financial Condition and Results of Operations--Liquidity and
Capital Resources."
 
   
    The Company loaned PSN $500,000 in fiscal 1996, which amount has been
reserved due to the Company's belief that collection is doubtful. The Company
loaned PSN an additional $66,000 in fiscal 1996, which loan is currently being
repaid in accordance with its terms.
    
 
EMPLOYEE RELOCATION LOAN
 
    In connection with the relocation of John S. Davis, Jr. to serve in the
Company's office in Atlanta, the Company agreed to advance Mr. Davis $90,000
without interest to allow him to recoup a portion of his equity in his Dallas
residence so that he would be able to purchase a home in Atlanta. In addition,
pending the sale of Mr. Davis' Dallas residence, the Company has agreed to make
all principal and interest payments on the mortgage applicable to that
residence. Amounts of principal and interest paid on such mortgage totaled
approximately $15,200 for fiscal 1997. Upon the sale of Mr. Davis' Dallas
residence, the Company will be entitled to receive the amount of the loan and of
principal payments made by it to the extent amounts are available after receipt
by Mr. Davis of his equity remaining in the Dallas residence and repayment of
the mortgage. Mr. Davis is entitled to any amounts remaining after the repayment
of the loan from the Company and the reimbursement of principal payments from
the Company.
 
FUTURE TRANSACTIONS
 
    The Company intends to adopt a policy providing that all transactions
between the Company and related parties will be subject to approval by a
majority of all disinterested directors and must be on terms no less favorable
than those that could otherwise be obtained from unrelated third parties.
 
                                       54
<PAGE>
                       PRINCIPAL AND SELLING STOCKHOLDERS
 
    The following table sets forth certain information regarding the beneficial
ownership of the Company's Common Stock and as adjusted to reflect the sale of
shares of Common Stock in the offering, by: (i) each person known by the Company
to own beneficially more than 5% of the outstanding Common Stock; (ii) each of
the Company's directors; (iii) each of the Named Executive Officers; (iv) all
directors and executive officers of the Company as a group; and (v) each Selling
Stockholder. The share information set forth below assumes the full exercise of
all options that are eligible to participate in the loan program established by
BancAmerica Robertson Stephens. See "Underwriting." Unless otherwise noted, the
address for each of the following persons is: c/o Carreker-Antinori, Inc., 14001
N. Dallas Parkway, Suite 1100, Dallas, Texas 75240.
 
   
<TABLE>
<CAPTION>
                                                       SHARES BENEFICIALLY                       SHARES BENEFICIALLY
                                                         OWNED PRIOR TO                              OWNED AFTER
                                                            OFFERING             NUMBER OF            OFFERING
                                                    -------------------------     SHARES      -------------------------
NAME                                                   NUMBER       PERCENT    BEING OFFERED     NUMBER       PERCENT
- --------------------------------------------------  ------------  -----------  -------------  ------------  -----------
<S>                                                 <C>           <C>          <C>            <C>           <C>
John D. Carreker, Jr. (1)(2)......................     5,116,203       40.0%        738,525      4,377,678       26.6%
Ronald R. Antinori (3)............................     3,381,686       26.5         488,275      2,893,411       17.6
SAIC (4)..........................................       774,967        6.1          72,000        702,967        4.3
Wyn P. Lewis (2)(5)...............................       586,563        4.5          77,000        509,563        3.0
Richard L. Linting (6)............................       279,772        2.1         --             279,772        1.7
Royce D. Brown (2)(7).............................       387,787        3.0          46,200        341,587        2.1
David K. Sias (8).................................       242,173        1.9         --             242,173        1.5
John S. Davis, Jr. (2)(9).........................       144,429        1.1         --             144,429       *
James L. Fischer (10).............................       132,486        1.0         --             132,486       *
James D. Carreker (11)............................       387,772         3.0        --             387,772         2.4
Richard R. Lee, Jr. (12)..........................       713,189         5.6        --             713,189         4.3
Larry J. Peck (13)................................       774,967         6.1        --             702,967         4.3
Donald L. House (14)..............................         2,500       *            --               2,500       *
Lawrence D. Duckworth (15)........................       188,227         1.5         28,000        160,227         1.0
Directors and executive officers as a group (15
 persons)(2)(16)..................................    12,366,066        89.2 %    1,350,000     11,016,066        62.9 %
</TABLE>
    
 
- ------------------------
 
 *  Less than 1%
 
(1) Includes 189,281 shares held in family trusts for which Mr. Carreker is the
    trustee; 252,375 shares held in a family limited partnership for which Mr.
    Carreker is the general partner; and 189,281 shares held in family trusts
    for which Connie B. Carreker, the wife of Mr. Carreker, is the trustee (as
    to which shares Mr. Carreker disclaims beneficial ownership).
 
(2) Includes 68,746, 17,148, 42,866, 11,473 and 594,917 shares of Common Stock
    held in the Employee Stock Option Plan ("ESOP") for the benefit of Messrs.
    Carreker, Lewis, Brown and Davis, respectively, and all directors and
    executive officers as a group.
 
(3) Includes 403,411 shares held by Susan Antinori, the wife of Mr. Antinori, as
    to which Mr. Antinori disclaims beneficial ownership. The address for Mr.
    Antinori is c/o the Company, 1201 Peachtree Street, Suite 450, Atlanta,
    Georgia 30361.
 
(4) SAIC has granted an option to the Underwriters to purchase up to 702,967
    shares, solely to cover over-allotments, if any. See "Underwriting." The
    address for SAIC is 10260 Campus Point Drive, San Diego, California 92121.
 
(5) Includes 77,000 shares that will be issued to Mr. Lewis upon his exercise of
    options contemporaneously with the offering, 385,000 shares held under
    exercisable options and 38,500 shares of restricted stock issued under the
    Long Term Incentive Plan.
 
                                       55
<PAGE>
(6) Includes 256,672 shares held under currently exercisable options and 23,100
    shares of restricted stock issued under the Long Term Incentive Plan.
 
(7) Includes 38,500 shares held under currently exercisable options.
 
(8) The address for Mr. Sias is 468 Meadowbrook Drive, Santa Barbara, California
    93108.
 
(9) Includes 88,550 shares held under currently exercisable options.
 
(10) Includes 55,263 shares held under currently exercisable options. The
    address for James L. Fischer is 7170 Kendallwood, Dallas, Texas 75240.
 
(11) Includes 55,263 shares held under currently exercisable options and 6,576
    shares held by children of Mr. Carreker, as to which Mr. Carreker disclaims
    beneficial ownership. Also includes 269,500 shares held by Crow Family
    Holdings, L.P. for which Mr. Carreker serves as a director of the general
    partner. Mr. Carreker disclaims beneficial ownership of all shares held by
    Crow Family Holdings, L.P. The address for Mr. Carreker is 1950 Stemmons
    Freeway, Suite 6001, Dallas, Texas 75207.
 
(12) Includes 55,263 shares held under currently exercisable options and 594,917
    shares held in the ESOP for which Mr. Lee has full voting rights as trustee
    of the ESOP. Mr. Lee disclaims beneficial ownership of all shares held in
    the ESOP. The address for Mr. Lee is 12201 Merritt Drive, Suite 530, Dallas,
    Texas 75251.
 
(13) Shares beneficially owned prior to offering includes 774,967 shares held by
    SAIC, as to which Mr. Peck disclaims beneficial ownership. The address for
    Mr. Peck is c/o SAIC, 10260 Campus Point Drive, San Diego, California 92121.
 
(14) Includes 2,500 shares held under currently exercisable options. The address
    for Mr. House is 2480 Spalding Drive, Atlanta, Georgia 30350.
 
(15) The address for Mr. Duckworth is 15 Old Stratton Chase, Atlanta, Georgia
    30328.
 
(16) Includes shares held by SAIC and Crow Family Holdings, L.P. Mr. Peck
    disclaims beneficial ownership of all shares held by SAIC, and Mr. James D.
    Carreker disclaims beneficial ownership of all shares held by Crow Family
    Holdings, L.P.
 
                                       56
<PAGE>
                          DESCRIPTION OF CAPITAL STOCK
 
   
    The Company's authorized capital stock consists of 100,000,000 shares of
Common Stock, $.01 par value per share ("Common Stock"), and 2,000,000 shares of
Preferred Stock, $.01 par value per share ("Preferred Stock"), issuable in
series. There will be 12,777,433 shares of Common Stock outstanding immediately
prior to consummation of the offering, held of record by 80 stockholders. No
shares of Preferred Stock are outstanding.
    
 
COMMON STOCK
 
    The holders of Common Stock are entitled to one vote for each share held of
record on all matters submitted to a vote of the stockholders. The holders of
Common Stock are not entitled to cumulative voting rights with respect to the
election of directors, and as a consequence, minority stockholders will not be
able to elect directors on the basis of their votes alone. Subject to
preferences that may be applicable to any then outstanding shares of Preferred
Stock, holders of Common Stock are entitled to receive ratably such dividends as
may be declared by the Board of Directors out of funds legally available
therefor. See "Dividend Policy." In the event of a liquidation, dissolution or
winding up of the Company, holders of the Common Stock are entitled to share
ratably in all assets remaining after payment of liabilities and the liquidation
preference of any then outstanding Preferred Stock. Holders of Common Stock have
no preemptive, conversion or other rights to subscribe for additional securities
of the Company. There are no redemption or sinking fund provisions applicable to
the Common Stock. All outstanding shares of Common Stock are, and all shares of
Common Stock to be outstanding upon completion of the offering will be, validly
issued, fully paid and nonassessable.
 
PREFERRED STOCK
 
    The Board of Directors has the authority, without further action by the
stockholders, to issue up to 2,000,000 shares of Preferred Stock in one or more
series and to fix the rights, preferences, privileges and restrictions thereof,
including dividend rights, conversion rights, voting rights, terms of
redemption, liquidation preferences, sinking fund terms and the number of shares
constituting any series or the designation of such series, without any further
vote or action by stockholders. The issuance of Preferred Stock could adversely
affect the voting power of holders of Common Stock and the likelihood that such
holders will receive dividend payments and payments upon liquidation and could
have the effect of delaying, deferring or preventing a change in control of the
Company. The Company has no present plan to issue any shares of Preferred Stock.
 
DELAWARE ANTI-TAKEOVER LAW AND CERTAIN CHARTER PROVISIONS
 
    DELAWARE ANTI-TAKEOVER STATUTE.  The Company is subject to the provisions of
Section 203 of the Delaware General Corporation Law, an anti-takeover law.
Subject to certain exceptions, the statute prohibits a publicly held Delaware
corporation from engaging in a "business combination" with an "interested
stockholder" for a period of three years after the date of the transaction in
which the person became an interested stockholder, unless the interested
stockholder attained such status with the approval of the Board of Directors,
the business combination is approved in a prescribed manner or certain other
conditions are satisfied. For purposes of Section 203, a "business combination"
includes a merger, asset sale or other transaction resulting in a financial
benefit to the interested stockholder, and an "interested stockholder" is a
person who, together with affiliates and associates, owns (or within three years
prior, did own) 15% or more of the corporation's voting stock.
 
    CERTIFICATE OF INCORPORATION.  The Company's Certificate of Incorporation
(the "Certificate") provides: (i) for the authorization of the Board of
Directors to issue, without further action by the stockholders, up to 2,000,000
shares of Preferred Stock in one or more series and to fix the rights,
preferences, privileges and restrictions thereof; (ii) that any action required
or permitted to be taken by stockholders of the Company must be effected at a
duly called annual or special meeting of the stockholders and may not be
effected by a consent in writing; (iii) that special meetings of stockholders of
the Company may be called only by the Chairman of the Board, the Chief Executive
Officer or a majority
 
                                       57
<PAGE>
of the members of the Board of Directors; (iv) for a classified Board of
Directors; (v) that vacancies on the Board of Directors, including newly created
directorships, can be filled only by a majority of the directors then in office,
and (vi) that directors of the Company may be removed only for cause and only by
the affirmative vote of holders of at least two-thirds of the outstanding shares
of voting stock, voting together as a single class.
 
    These provisions are intended to enhance the likelihood of continuity and
stability in the composition of the Board of Directors and in the policies
formulated by the Board of Directors and to discourage certain types of
transactions that may involve an actual or threatened change of control of the
Company. These provisions are designed to reduce the vulnerability of the
Company to an unsolicited proposal for a takeover of the Company that does not
contemplate the acquisition of all of its outstanding shares, or an unsolicited
proposal for the restructuring or sale of all or part of the Company. Such
provisions, however, could discourage potential acquisition proposals and could
delay or prevent a change in control of the Company. Such provisions may also
have the effect of preventing changes in the management of the Company. See
"Risk Factors--Anti-Takeover Matters."
 
LIMITATIONS ON DIRECTOR LIABILITY
 
    The Certificate provides that, to the fullest extent permitted by the
Delaware General Corporation Law, as the same exists or as may hereafter be
amended, directors of the Company will not be liable to the Company or its
stockholders for monetary damages for breach of fiduciary duty as a director.
 
REGISTRATION RIGHTS
 
    Pursuant to an agreement among the Company, Ronald R. Antinori, Susan
Antinori (Mr. Antinori's wife), Michael Israel, Lawrence D. Duckworth and John
D. Carreker, Jr. (the "Shareholders"), the Shareholders are entitled to certain
rights with respect to the registration of shares of Common Stock under the
Securities Act. If the Company proposes to register any shares of Common Stock
under the Securities Act for its own account for cash, the Shareholders are
entitled to notice of such registration and entitled, subject to certain
limitations, to include shares of their Common Stock therein. The registration
rights of each of the Shareholders continue until such time as the Shareholder
can sell shares of Common Stock pursuant to Rule 144(k) under the Securities
Act. Additionally, at any time from and after one year after the completion of
the offering, the Shareholders holding not less than 50%, on a fully-diluted
basis, of the capital stock of the Company are entitled to certain demand
registration rights pursuant to which they may require the Company to file a
registration statement under the Securities Act; provided, however, that the
amount of shares to be offered for sale in the demand registration must have a
fair market value of $10 million or more. The Company is not obligated to effect
more than four demand registrations. The Company is required to use its best
efforts to effect such registrations. Generally, the Company is required to bear
all registration and selling expenses incurred in connection with any such
registrations. The rights are subject to certain conditions and limitations,
among them the right of the underwriters of an offering to limit the number of
shares included in such registrations.
 
    John D. Carreker, Jr., Ronald R. Antinori and Lawrence D. Duckworth are
participating as Selling Stockholders in the offering pursuant to the above
described agreement. The Company will bear all registration and selling expenses
incurred in connection with the offering (other than underwriting discounts and
commissions attributable to their shares) and has agreed to indemnify such
Selling Stockholders for certain liabilities arising in connection with the
offering.
 
    Pursuant to an agreement between the Company and Crow, Crow also has certain
registration rights. If any other stockholder of the Company exercises
contractual registration rights, Crow is entitled to notice of such registration
and is entitled, subject to certain limitations, to include shares of its Common
Stock therein. Generally, the Company is required to bear all registration and
selling expenses incurred in connection with such registrations. The rights are
subject to certain conditions and limitations, among them the right of the
underwriters of an offering to limit the number of shares included in such
registrations. The Crow registration rights terminate at such time as its shares
may be sold under Rule 144 of the Securities Act.
 
                                       58
<PAGE>
TRADING MARKET, TRANSFER AGENT AND REGISTRAR
 
    The Common Stock has been approved for quotation on the Nasdaq National
Market under the symbol CANI, subject to official notice of issuance. The
Transfer Agent and Registrar for the Common Stock is ChaseMellon Shareholder
Services, L.L.C.
 
                        SHARES ELIGIBLE FOR FUTURE SALE
 
   
    Upon completion of the offering, the Company will have an aggregate of
16,427,433 shares of Common Stock outstanding. Of these shares, all of the
shares sold in the offering will be freely transferable without restriction or
limitation under the Securities Act, except for any shares purchased by
"affiliates" or persons deemed to be acting as "underwriters" (as such terms are
defined under the Securities Act) of the Company. The remaining 11,327,433
shares constitute "restricted shares" within the meaning of Rule 144, and the
resale of such shares is restricted for one year from the date they were
acquired. Of these "restricted securities," 9,836,570 shares have been held for
the required one-year period and will be freely tradeable upon completion of the
offering, subject to the 180-day lock-up period described below. With respect to
the remaining 1,490,863 "restricted securities," the Company intends to file a
registration statement on Form S-8 after the offering providing for the resale
of approximately 1,152,174 shares of Common Stock, with the balance of such
shares remaining subject to the requisite Rule 144 one-year holding period and
other limitations (provided, that the sale of all such shares will in any event
be subject to the 180-day lock-up period described below). In addition, the
holders of 8,443,448 shares have certain rights to have shares registered in the
future under the Securities Act pursuant to the terms of agreements between such
holders and the Company. See "Description of Capital Stock--Registration
Rights."
    
 
    In general, under Rule 144, as currently in effect, a person (or persons
whose shares are required to be aggregated) who has beneficially owned, for at
least one year, shares of Common Stock that have not been registered under the
Securities Act or that were acquired from an "affiliate" of the Company is
entitled to sell within any three-month period the number of shares of Common
Stock which does not exceed the greater of one percent of the number of then
outstanding shares or the average weekly reported trading volume during the four
calendar weeks preceding the sale. Sales under Rule 144 are also subject to
certain notice and manner of sale requirements and to the availability of
current public information about the Company and must be made in unsolicited
brokers' transactions or to a market maker. A person (or persons whose shares
are aggregated) who is not an "affiliate" of the Company under the Securities
Act during the three months preceding a sale and who has beneficially owned such
shares for at least two years is entitled to sell such shares under Rule 144
without regard to the volume, notice, information and manner of sale provisions
of such rule. Rule 144 does not require the same person to have held the
securities for the applicable periods.
 
   
    The Company, its executive officers, directors and principal and other
stockholders, who will hold, collectively, 11,268,913 shares of Common Stock
after the offering, have agreed not to offer or sell any shares of Common Stock
for a period of 180 days following the date of this Prospectus without the prior
written consent of BancAmerica Robertson Stephens, except that the Company may
issue shares of Common Stock in connection with acquisitions and pursuant to the
exercise of stock options described in this Prospectus.
    
 
   
    The resale provisions of Rule 701 under the Securities Act may be relied
upon by option holders of the Company's Common Stock for the resale of shares
issued upon the exercise of approximately 1,075,752 outstanding options and
55,263 outstanding shares held by certain employees, directors, officers,
consultants or advisors pursuant to a written compensatory benefit plan or
contract relating to the compensation of such persons. Securities issued in
reliance on Rule 701 are "restricted" shares and, beginning 90 days after the
date of this Prospectus, may be resold by non-affiliates subject only to the
manner of sale provisions of Rule 144 and by affiliates under Rule 144 without
compliance with the one-year holding period, in each case subject to the lock-up
agreements discussed above.
    
 
                                       59
<PAGE>
    After the offering, the Company intends to file a registration statement on
Form S-8 to register all of the shares of Common Stock reserved for issuance
pursuant to the Long Term Incentive Plan and the Director Plan. Accordingly,
shares issued upon exercise of such options will be freely tradeable by holders
who are not affiliates of the Company and, subject to the volume and other
limitations of Rule 144, by holders who are affiliates of the Company.
 
    Prior to the offering, there has been no market for the Common Stock. No
predictions can be made of the effect, if any, that market sales of shares of
Common Stock or the availability of such shares for sale will have on the market
price prevailing from time to time. Nevertheless, sales of significant amounts
of Common Stock could adversely affect the prevailing market price of the Common
Stock, as well as impair the ability of the Company to raise capital through the
issuance of additional equity securities. See "Risk Factors--Shares Eligible for
Future Sale."
 
                                       60
<PAGE>
                                  UNDERWRITING
 
    The Underwriters named below, acting through their representatives,
BancAmerica Robertson Stephens, Hambrecht & Quist LLC and Lehman Brothers Inc.
(the "Representatives"), have severally agreed with the Company and the Selling
Stockholders, subject to the terms and conditions of the Underwriting Agreement,
to purchase the number of shares of Common Stock set forth opposite their
respective names below. The Underwriters are committed to purchase and pay for
all such shares if any are purchased.
 
<TABLE>
<CAPTION>
                                                                                             NUMBER OF
UNDERWRITER                                                                                    SHARES
- -------------------------------------------------------------------------------------------  ----------
<S>                                                                                          <C>
BancAmerica Robertson Stephens.............................................................
Hambrecht & Quist LLC......................................................................
Lehman Brothers Inc........................................................................
 
                                                                                             ----------
  Total....................................................................................   5,100,000
                                                                                             ----------
                                                                                             ----------
</TABLE>
 
    The Representatives have advised the Company and the Selling Stockholders
that the Underwriters propose to offer the shares of Common Stock to the public
at the initial public offering price set forth on the cover page of this
Prospectus and to certain dealers at such price less a concession of not in
excess of $    per share, of which $    may be reallowed to other dealers. After
the initial public offering, the public offering price, concession and
reallowance to dealers may be reduced by the Representatives. No such reduction
shall change the amount of proceeds to be received by the Company as set forth
on the cover page of this Prospectus.
 
    The Company and a Selling Stockholder have granted to the Underwriters an
option, exercisable during the 30-day period after the date of this Prospectus,
to purchase up to 62,033 and 702,967 additional shares of Common Stock,
respectively (an aggregate of 765,000 shares of Common Stock), at the initial
public offering price per share set forth on the cover page of this Prospectus.
In the event the Underwriters exercise their right to purchase less than all of
the shares of Common Stock covered by the option, then the Underwriters will
first purchase the shares held by the Selling Stockholder and will thereafter
purchase shares issued by the Company. To the extent that the Underwriters
exercise the option, each of the Underwriters will have a firm commitment to
purchase approximately the same percentage of such additional shares that the
number of shares of Common Stock to be purchased by it shown in the above table
represents as a percentage of the total number of shares offered hereby. If
purchased, such additional shares will be sold by the Underwriters on the same
terms as those on which the shares offered hereby are being sold.
 
    The Underwriting Agreement contains covenants of indemnity among the
Underwriters, the Company and the Selling Stockholders against certain civil
liabilities, including liabilities under the Securities Act and liabilities
arising from breaches of representations and warranties contained in the
Underwriting Agreement.
 
   
    Pursuant to the terms of lock-up agreements, the holders of 11,268,913
shares of the Company's Common Stock have agreed, for a period of up to 180 days
after the date of this Prospectus, that, subject to certain exceptions, they
will not contract to sell or otherwise dispose of any shares of Common Stock,
any options or warrants to purchase shares of Common Stock or any securities
convertible into, or exchangeable for, shares of Common Stock, currently owned
by such holders, without the prior written consent of BancAmerica Robertson
Stephens. BancAmerica Robertson Stephens may, in its sole discretion, and at
    
 
                                       61
<PAGE>
any time without notice, release all or any portion of the securities subject to
lock-up agreements. All of the shares of Common Stock subject to lock-up
agreements will be eligible for sale in the public market upon the expiration of
the lock-up agreements, subject to Rule 144.
 
   
    In addition, the Company has agreed that until 180 days after the date of
this Prospectus, the Company will not, without the prior written consent of
BancAmerica Robertson Stephens, subject to certain exceptions, offer, sell,
contract to sell or otherwise dispose of any shares of Common Stock, any options
or warrants to purchase any shares of Common Stock or any securities convertible
into, or exercisable or exchangeable for shares of Common Stock, other than the
Company's sale of shares in the offering, the issuance of shares of Common Stock
upon the exercise of outstanding options and the grant of options to purchase
shares of Common Stock under existing employee stock option or stock purchase
plans. See "Shares Eligible For Future Sale."
    
 
    The Underwriters do not intend to confirm sales to any accounts over which
they exercise discretionary authority.
 
    Prior to the offering, there has been no public market for the Common Stock
of the Company. Consequently, the initial public offering price for the Common
Stock offered hereby will be determined through negotiations among the Company,
the Selling Stockholders and the Representatives. Among the factors to be
considered in such negotiations are prevailing market conditions, certain
financial information of the Company, market valuations of other companies that
the Company and the Representatives believe to be comparable to the Company,
estimates of the business potential of the Company, the present state of the
Company's development and other factors deemed relevant.
 
    The Representatives have advised the Company that, pursuant to Regulation M
under the Securities Act, certain persons participating in the offering may
engage in transactions, including stabilizing bids, syndicate covering
transactions or the imposition of penalty bids, which may have the effect of
stabilizing or maintaining the market price of the Common Stock at a level above
that which might otherwise prevail in the open market. A "stabilizing bid" is a
bid for or the purchase of the Common Stock on behalf of the Underwriters for
the purpose of fixing or maintaining the price of the Common Stock. A "syndicate
covering transaction" is the bid for or the purchase of the Common Stock on
behalf of the Underwriters to reduce a short position incurred by the
Underwriters in connection with the offering. A "penalty bid" is an arrangement
permitting the Representatives to reclaim the selling concession otherwise
accruing to an Underwriter or syndicate member in connection with the offering
if the Common Stock originally sold by such Underwriter or syndicate member is
purchased by the Representatives in a syndicate covering transaction and has
therefore not been effectively placed by such Underwriter or syndicate member.
The Representatives have advised the Company that such transactions may be
effected on the Nasdaq National Market or otherwise and, if commenced, may be
discontinued at any time.
 
   
    A substantial number of the Company's employees hold options to purchase
shares of Common Stock that terminate if unexercised contemporaneously with the
offering. BancAmerica Robertson Stephens is offering a margin loan program (the
"Loan Program") to these employees to loan to them the purchase price required
to exercise their options, plus additional amounts up to a specified
loan-to-value ratio. The interest rate applicable to the loans made to enable
the employees to exercise their options is 5.3% per annum, and the interest rate
applicable to any additional amounts loaned will be 8.0% per annum. All
principal and interest is due and payable upon maturity (two years from the date
of the initial loans). The shares of Common Stock received by an option holder
upon exercise of his or her options will be pledged to secure the margin loans.
It is expected that BancAmerica Robertson Stephens will loan up to approximately
$3.0 million to employees of the Company under the Loan Program in order to
enable them to exercise their options. Certain employees of the Company have
made alternative arrangements that enable them to exercise the options held by
them that would otherwise terminate if unexercised contemporaneously with the
offering. For purposes of determining the number of shares of Common Stock
currently outstanding, this Prospectus assumes that options covering 1,152,174
shares of Common Stock that
    
 
                                       62
<PAGE>
   
terminate if unexercised contemporaneously with the offering will be exercised
and the related shares of Common Stock will be issued. After the offering, the
Company intends to file a registration statement on Form S-8 that would provide
for registration for resale of all shares issued pursuant to options that would
terminate if unexercised contemporaneously with the offering. See "Shares
Eligible for Future Sale."
    
 
                                 LEGAL MATTERS
 
    The validity of the issuance of the shares of Common Stock offered by this
Prospectus will be passed upon for the Company by Locke Purnell Rain Harrell (A
Professional Corporation), Dallas, Texas. Maurice E. Purnell, Jr., a shareholder
of Locke Purnell Rain Harrell (A Professional Corporation), is the Secretary of
the Company. Certain legal matters in connection with the offering will be
passed upon for the Underwriters by Brobeck, Phleger & Harrison LLP, Austin,
Texas.
 
                                    EXPERTS
 
    The Consolidated Financial Statements of Carreker-Antinori, Inc. as of
January 31, 1998 and 1997 and for each of the three years in the period ended
January 31, 1998 included in this Prospectus and the Registration Statement,
have been audited by Ernst & Young LLP, independent auditors, as set forth in
their report thereon appearing elsewhere herein and in the Registration
Statement, and are included in reliance upon such report given upon the
authority of such firm as experts in accounting and auditing.
 
                             ADDITIONAL INFORMATION
 
    The Company has filed with the Commission a registration statement on Form
S-1 under the Securities Act with respect to the shares of Common Stock offered
hereby. This Prospectus does not contain all the information set forth in the
Registration Statement and the exhibits and schedules thereto. For further
information with respect to the Company and the shares offered by this
Prospectus, reference is made to the Registration Statement, including the
exhibits and schedules filed thereto. Statements contained in this Prospectus as
to the contents of any agreement, contract or other document referred to are not
necessarily complete, and in each instance reference is made to the copy of such
contract or other document filed as an exhibit to the Registration Statement or
such other document, each such statement being qualified in all respects by such
reference. A copy of the Registration Statement may be inspected by anyone
without charge at the Commission's principal office in Washington, D.C. and
copies of all or any part thereof may be obtained upon payment of certain fees
prescribed by the Commission from the Public Reference Section of the Commission
at the Commission's principal office, 450 Fifth Street, N.W., Washington, D.C.
20549, or at the Commission's Regional Offices in New York, located at 7 World
Trade Center, Suite 1300, New York, New York 10048, or in Chicago, located at
500 West Madison Street, Suite 1400, Chicago, Illinois 60661. The Commission
maintains a World Wide Web site that contains reports, proxy and information
statements and other information regarding registrants that file electronically
with the Commission. The address of the Commission's World Wide Web site is
http://www.sec.gov.
 
                                       63
<PAGE>
                            CARREKER-ANTINORI, INC.
                         INDEX TO FINANCIAL STATEMENTS
 
<TABLE>
<CAPTION>
                                                                                                                PAGE
<S>                                                                                                          <C>
Report of Ernst & Young LLP, Independent Auditors..........................................................         F-2
Consolidated Balance Sheets as of January 31, 1997 and 1998................................................         F-3
Consolidated Statements of Operations for the years ended January 31, 1996, 1997 and 1998..................         F-4
Consolidated Statements of Stockholders' Equity for the years ended January 31, 1996, 1997 and 1998........         F-5
Consolidated Statements of Cash Flows for the years ended January 31, 1996, 1997 and 1998..................         F-6
Notes to Consolidated Financial Statements.................................................................         F-7
</TABLE>
 
                                      F-1
<PAGE>
               REPORT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS
 
The Board of Directors and Stockholders
Carreker-Antinori, Inc.
 
    We have audited the accompanying consolidated balance sheets of
Carreker-Antinori, Inc. (the Company), as of January 31, 1997 and 1998, and the
related consolidated statements of operations, stockholders' equity, and cash
flows for each of the three years in the period ended January 31, 1998. These
financial statements are the responsibility of the Company's management. Our
responsibility is to express an opinion on these financial statements based on
our audits.
 
    We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
 
    In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of
Carreker-Antinori, Inc., at January 31, 1997 and 1998, and the results of its
operations and its cash flows for each of the three years in the period ended
January 31, 1998, in conformity with generally accepted accounting principles.
 
   
                                          ERNST & YOUNG LLP
    
 
   
Dallas, Texas
March 18, 1998,
except for Notes 1 and 11
as to which the date is
May 14, 1998
    
 
                                      F-2
<PAGE>
                            CARREKER-ANTINORI, INC.
                          CONSOLIDATED BALANCE SHEETS
                                 (In thousands)
                                     ASSETS
 
<TABLE>
<CAPTION>
                                                                                                   JANUARY 31,
                                                                                               --------------------
                                                                                                 1997       1998
                                                                                               ---------  ---------
<S>                                                                                            <C>        <C>
Current assets:
  Cash and cash equivalents..................................................................  $   3,443  $   1,975
  Accounts receivable, net of allowance of $134 and $356 at January 31, 1997 and 1998,
    respectively.............................................................................      9,075     11,392
  Receivable from Electronic Check Clearing House Organization...............................        477        566
  Receivable from Payment Solutions Network, Inc., net of allowance of $100 at January 31,
    1998.....................................................................................        257        797
  Inventory..................................................................................        216         26
  Income tax receivable......................................................................        192        199
  Prepaid expenses...........................................................................        719        646
  Deferred income taxes......................................................................        538        546
                                                                                               ---------  ---------
Total current assets.........................................................................     14,917     16,147
Furniture, equipment, and leasehold improvements, net of accumulated depreciation of $835 and
  $1,489 at January 31, 1997 and 1998, respectively..........................................        891      1,580
Software costs capitalized, net of accumulated amortization of $2,571 and $3,300 at January
  31, 1997 and 1998, respectively............................................................        989      2,263
Other assets.................................................................................        103        329
                                                                                               ---------  ---------
Total assets.................................................................................  $  16,900  $  20,319
                                                                                               ---------  ---------
                                                                                               ---------  ---------
                                       LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
  Accounts payable...........................................................................  $   1,030  $   2,036
  Accrued compensation and benefits..........................................................      1,846      1,652
  Other accrued expenses.....................................................................      1,042        849
  Deferred income taxes......................................................................         --         --
  Deferred revenue...........................................................................      5,317      4,176
                                                                                               ---------  ---------
Total current liabilities....................................................................      9,235      8,713
Deferred income taxes........................................................................        323        982
Commitments (Note 9)
Common stock subject to put..................................................................      2,000      2,000
Stockholders' equity:
  Preferred Stock, $.01 par value: 2,000 shares authorized; no shares issued and
    outstanding..............................................................................         --         --
  Common Stock, $.01 par value:
  100,000 shares authorized; 11,770 and 12,007 shares issued at January 31, 1997 and 1998,
    respectively.............................................................................        118        120
  Additional paid-in capital.................................................................      1,128      2,078
  Retained earnings..........................................................................      4,635      7,690
  Less treasury stock, at cost:
  387 and 367 common shares as of January 31, 1997 and 1998, respectively....................       (539)      (510)
  Deferred compensation......................................................................         --       (754)
                                                                                               ---------  ---------
Total stockholders' equity...................................................................      5,342      8,624
                                                                                               ---------  ---------
Total liabilities and stockholders' equity...................................................  $  16,900  $  20,319
                                                                                               ---------  ---------
                                                                                               ---------  ---------
</TABLE>
 
                            See accompanying notes.
 
                                      F-3
<PAGE>
                            CARREKER-ANTINORI, INC.
                     CONSOLIDATED STATEMENTS OF OPERATIONS
                    (In thousands, except per share amounts)
 
<TABLE>
<CAPTION>
                                                                                       YEAR ENDED JANUARY 31,
                                                                                   -------------------------------
                                                                                     1996       1997       1998
                                                                                   ---------  ---------  ---------
<S>                                                                                <C>        <C>        <C>
Revenues:
  Consulting and management service fees.........................................  $   9,635  $  14,407  $  21,314
  Software license fees..........................................................      3,660      6,398     10,200
  Software maintenance and implementation fees...................................      4,184      5,799      7,429
  Hardware sales.................................................................      1,070      2,468      1,558
                                                                                   ---------  ---------  ---------
    Total revenues...............................................................     18,549     29,072     40,501
                                                                                   ---------  ---------  ---------
Costs of revenues:
  Consulting and management service fees.........................................      5,303      8,794     12,394
  Software license fees..........................................................        700      1,307      1,412
  Software maintenance and implementation fees...................................      2,408      3,108      5,369
  Hardware sales.................................................................        753      1,746      1,340
                                                                                   ---------  ---------  ---------
    Total cost of revenues.......................................................      9,164     14,955     20,515
                                                                                   ---------  ---------  ---------
Gross profit.....................................................................      9,385     14,117     19,986
                                                                                   ---------  ---------  ---------
Operating costs and expenses:
  Selling, general, and administrative...........................................      5,702      8,649     11,529
  Research and development.......................................................        906      1,161      3,448
  Merger related costs...........................................................         54      1,423         --
                                                                                   ---------  ---------  ---------
    Total operating costs and expenses...........................................      6,662     11,233     14,977
Income from operations...........................................................      2,723      2,884      5,009
Other income (expense):
  Interest income, net...........................................................         54        114         99
  Other income (expense).........................................................        250       (500)        --
                                                                                   ---------  ---------  ---------
                                                                                         304       (386)        99
                                                                                   ---------  ---------  ---------
Income before provision for income taxes.........................................      3,027      2,498      5,108
Provision for income taxes (Note 5)..............................................      1,165      1,122      2,053
                                                                                   ---------  ---------  ---------
Net income.......................................................................  $   1,862  $   1,376  $   3,055
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
Basic earnings per share.........................................................  $     .16  $     .13  $     .27
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
Diluted earnings per share.......................................................  $     .15  $     .12  $     .23
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
Shares used in computing basic earnings per share................................     11,543     10,914     11,477
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
Shares used in computing diluted earnings per share..............................     12,092     11,878     13,244
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
</TABLE>
 
                            See accompanying notes.
 
                                      F-4
<PAGE>
                            CARREKER-ANTINORI, INC.
                CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                                 (In thousands)
<TABLE>
<CAPTION>
                                               COMMON STOCK        ADDITIONAL                                     TREASURY STOCK
                                         ------------------------    PAID-IN     RETAINED       DEFERRED      ----------------------
                                           SHARES       AMOUNT       CAPITAL     EARNINGS     COMPENSATION     SHARES      AMOUNT
                                         -----------  -----------  -----------  -----------  ---------------  ---------  -----------
<S>                                      <C>          <C>          <C>          <C>          <C>              <C>        <C>
Balance at January 31, 1995............      11,746    $     118    $   1,811    $   1,901      $    (163)            2   $      (2)
Compensation earned under employee
  stock ownership plan.................          --           --           --           --            163            --          --
Issuance of stock options..............          --           --           --          643           (643)           --          --
Compensation earned under employee
  stock option plan....................          --           --           --           --             54
Purchase of treasury stock.............          --           --           --           --             --             4          (5)
Distributions to Antinori Software
  shareholders.........................                                               (445)
Net income.............................          --           --           --        1,862             --            --          --
Pro forma tax adjustment (Note 5)......          --           --           --          149             --            --          --
                                         -----------       -----   -----------  -----------         -----     ---------  -----------
Balance at January 31, 1996............      11,746          118        1,811        4,110           (589)            6          (7)
Compensation earned under employee
  stock option plan....................          --           --           --           --            589            --          --
Purchase of treasury stock.............          --           --           --           --             --         1,431      (2,004)
Sale of treasury stock.................          --           --        1,378           --             --        (1,050)      1,472
Common shares subject to put (Note
  6)...................................          --           --       (2,000)          --             --            --          --
Issuance of shares of common stock upon
  exercise of stock options............          24           --           15           --             --            --          --
Distributions to Antinori Software
  shareholders.........................          --           --           --       (1,030)            --            --          --
Merger with Antinori Software..........          --           --          (76)          76             --            --          --
Net income.............................          --           --           --        1,376             --            --          --
Pro forma tax adjustment (Note 5)......          --           --           --          103             --            --          --
                                         -----------       -----   -----------  -----------         -----     ---------  -----------
Balance at January 31, 1997............      11,770          118        1,128        4,635             --           387        (539)
Restricted stock grant.................          85            1          753           --           (754)           --          --
Sale of treasury stock.................          --           --           39           --             --           (23)         33
Purchase of treasury stock.............          --           --           --           --             --             3          (4)
Adjustment of shares issued to Antinori
  Software shareholders................        (198)          (2)           2           --             --            --          --
Issuance of shares of common stock upon
  exercise of stock options............         350            3          156           --             --            --          --
Net income.............................          --           --                     3,055             --            --          --
                                         -----------       -----   -----------  -----------         -----     ---------  -----------
Balance at January 31, 1998............      12,007    $     120    $    2078    $   7,690      $    (754)          367   $    (510)
                                         -----------       -----   -----------  -----------         -----     ---------  -----------
                                         -----------       -----   -----------  -----------         -----     ---------  -----------
 
<CAPTION>
                                             TOTAL
                                         STOCKHOLDERS'
                                            EQUITY
                                         -------------
<S>                                      <C>
Balance at January 31, 1995............    $   3,665
Compensation earned under employee
  stock ownership plan.................          163
Issuance of stock options..............           --
Compensation earned under employee
  stock option plan....................           54
Purchase of treasury stock.............           (5)
Distributions to Antinori Software
  shareholders.........................         (445)
Net income.............................        1,862
Pro forma tax adjustment (Note 5)......          149
                                         -------------
Balance at January 31, 1996............        5,443
Compensation earned under employee
  stock option plan....................          589
Purchase of treasury stock.............       (2,004)
Sale of treasury stock.................        2,850
Common shares subject to put (Note
  6)...................................       (2,000)
Issuance of shares of common stock upon
  exercise of stock options............           15
Distributions to Antinori Software
  shareholders.........................       (1,030)
Merger with Antinori Software..........           --
Net income.............................        1,376
Pro forma tax adjustment (Note 5)......          103
                                         -------------
Balance at January 31, 1997............        5,342
Restricted stock grant.................           --
Sale of treasury stock.................           72
Purchase of treasury stock.............           (4)
Adjustment of shares issued to Antinori
  Software shareholders................           --
Issuance of shares of common stock upon
  exercise of stock options............          159
Net income.............................        3,055
                                         -------------
Balance at January 31, 1998............    $   8,624
                                         -------------
                                         -------------
</TABLE>
 
                            See accompanying notes.
 
                                      F-5
<PAGE>
                            CARREKER-ANTINORI, INC.
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (In thousands)
 
   
<TABLE>
<CAPTION>
                                                                                         YEAR ENDED JANUARY 31,
                                                                                     -------------------------------
                                                                                       1996       1997       1998
                                                                                     ---------  ---------  ---------
<S>                                                                                  <C>        <C>        <C>
OPERATING ACTIVITIES:
  Net income.......................................................................  $   1,862  $   1,376  $   3,055
  Pro forma tax adjustment (Note 5)................................................        149        103         --
                                                                                     ---------  ---------  ---------
                                                                                         2,011      1,479      3,055
  Adjustments to reconcile net income to net cash provided by operating activities:
    Amortization of capitalized software...........................................        595        606        745
    Depreciation and amortization of property and equipment........................        201        350        601
    (Income) loss on Payment Solutions Network, Inc. investment....................       (250)       500         --
    Compensation earned under employee stock option plan...........................         54        589         --
    Compensation earned under employee stock ownership plan........................        163         --         --
    Deferred income taxes..........................................................       (293)      (635)       651
    Provision for doubtful accounts................................................        164        514        690
    Changes in operating assets and liabilities:
      Accounts receivable..........................................................       (788)    (4,443)    (3,636)
      Inventory....................................................................        (91)        (6)       190
      Prepaid expenses, deposits, and other assets.................................         79       (533)      (160)
      Accounts payable and accrued expenses........................................        811      1,458        619
      Deferred revenue.............................................................        317      2,556     (1,141)
                                                                                     ---------  ---------  ---------
Net cash provided by operating activities..........................................      2,973      2,435      1,614
INVESTING ACTIVITIES:
  Investment in Payment Solutions Network, Inc.....................................        250       (500)        --
  Proceeds from note receivable....................................................        214         --         --
  Purchases of property and equipment..............................................       (388)      (686)    (1,290)
  Computer software costs capitalized..............................................       (280)      (708)    (2,019)
                                                                                     ---------  ---------  ---------
Net cash used in investing activities..............................................       (204)    (1,894)    (3,309)
FINANCING ACTIVITIES:
  Purchase of treasury stock.......................................................         (5)    (2,004)        (4)
  Sales of treasury stock..........................................................         --      2,849         72
  Proceeds from stock options exercised............................................         --         15        159
  Distributions to stockholders....................................................       (445)    (1,030)        --
  Repayment of long-term borrowings................................................       (467)        --         --
                                                                                     ---------  ---------  ---------
Net cash (used in) provided by financing activities................................       (917)      (170)       227
                                                                                     ---------  ---------  ---------
Net increase (decrease) in cash and cash equivalents...............................      1,852        371     (1,468)
Cash and cash equivalents at beginning of year.....................................      1,220      3,072      3,443
                                                                                     ---------  ---------  ---------
Cash and cash equivalents at end of year...........................................  $   3,072  $   3,443  $   1,975
                                                                                     ---------  ---------  ---------
                                                                                     ---------  ---------  ---------
Supplemental disclosures of cash flow information:
  Cash paid for interest...........................................................  $      51  $       4  $      26
                                                                                     ---------  ---------  ---------
                                                                                     ---------  ---------  ---------
  Cash paid for income taxes.......................................................  $   1,000  $   1,880  $   1,607
                                                                                     ---------  ---------  ---------
                                                                                     ---------  ---------  ---------
</TABLE>
    
 
                            See accompanying notes.
 
                                      F-6
<PAGE>
                            CARREKER-ANTINORI, INC.
 
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENT
 
1. DESCRIPTION OF BUSINESS
 
    The accompanying consolidated financial statements of Carreker-Antinori,
Inc. (the Company), include the accounts of The Carreker Group, Inc. (TCG), a
Texas corporation, and Antinori Software, Inc. (ASI), a Georgia corporation. On
January 31, 1997, ASI was merged with TCG in a transaction accounted for as a
pooling of interests (Note 3). The Company is a leading provider of yield
management, payment systems, payment electronification and enabling technologies
solutions to the banking industry. The Company's solutions include comprehensive
service offerings coupled with a broad array of state-of-the-art, proprietary
software products which have been designed to address the unique requirements of
the banking industry. These solutions improve the competitiveness of a bank's
financial performance and operations, including payment processing, deposit
processing, customer service and cash management services among others. As
described in Note 8, the Company also provides consulting and administrative
services to certain organizations.
 
    Net revenues of $3,021,000 and $4,669,000 to a major customer accounted for
16% of net revenues in each of the years ended January 31, 1996 and 1997. Net
revenues of $11,956,000 to two major customers accounted for 30% of net revenues
in the year ended January 31, 1998.
 
   
    In connection with the Company's initial public offering, the Company
changed its state of incorporation from Texas to Delaware (the Reincorporation).
The Reincorporation was effected by merging Carreker-Antinori, Inc., a Texas
corporation (C-A Texas), into a newly organized, wholly-owned, Delaware
subsidiary that is the surviving corporation and is referred to herein as the
Company. The Plan and Agreement of Merger relating to the Reincorporation
resulted in: (i) the conversion of each outstanding share of Class A voting
Common Stock and Class B non-voting Common Stock of C-A Texas into 7.7 shares of
Common Stock of the Company; (ii) the conversion of all options and rights to
acquire shares of Class A and Class B Common Stock of C-A Texas under its
various benefit plans into options and rights to acquire shares of Common Stock
of the Company on a basis consistent with the Common Stock conversion ratio; and
(iii) the substitution of the charter and bylaws of the Company for those of C-A
Texas. The financial statements included herein reflect the merger and resulting
change in capitalization as all share and per share amounts have been
retroactively restated to reflect the merger.
    
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
    PRINCIPLES OF CONSOLIDATION
 
    The consolidated financial statements include the accounts of the Company
and its wholly-owned subsidiaries. All significant intercompany balances and
transactions have been eliminated in consolidation.
 
    CASH AND CASH EQUIVALENTS
 
    The Company considers all highly liquid investments with maturities of three
months or less when purchased to be cash equivalents. Cash and cash equivalents
consist primarily of demand deposit accounts and shares in a demand money market
account comprised of domestic and foreign commercial paper, certificates of
deposit and U.S. government obligations.
 
    ACCOUNTS RECEIVABLE
 
    A significant portion of the Company's business consists of providing
consulting services and licensing software to major domestic banks, which gives
rise to a concentration of credit risk in receivables. The Company performs
on-going credit evaluations of its customers' financial condition and generally
requires
 
                                      F-7
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)
no collateral. The Company maintains an allowance for losses based upon the
expected collectibility of all accounts receivable. Writeoffs of receivables
during the three years ended January 31, 1996, 1997 and 1998 were $97,000,
$546,000 and $368,000, respectively.
 
    Accounts receivable include unbilled amounts that represent receivables for
work performed for which billings upon mutual agreement have not been presented
to the customers. Such receivables are generally billed and collected within one
year of completion of the service. Accounts receivable include $2,053,000 and
$4,202,000 of unbilled receivables at January 31, 1997 and 1998, respectively.
 
    INVENTORY
 
    Inventory is stated at the lower of cost (first-in, first-out) or market and
is primarily comprised of computer hardware.
 
    PROPERTY AND EQUIPMENT
 
    Property and equipment are stated at cost. Depreciation is calculated using
the straight-line method over the estimated useful lives of the respective
assets, generally from three to five years. Leasehold improvements are amortized
using the straight-line method over the shorter of the terms of the related
leases or the respective useful lives of the assets.
 
    SOFTWARE COSTS CAPITALIZED
 
    The Company capitalizes software development costs incurred in developing a
product once technological feasibility of the product has been determined.
Software development costs capitalized also include amounts paid for purchased
software on products that have reached technological feasibility. Technological
feasibility of the product is determined after completion of a detailed program
design and a determination has been made that any uncertainties related to
high-risk development issues have been resolved. If the process of developing
the product does not include a detail program design, technological feasibility
is determined only after completion of a working model which has been beta
tested. All software development costs capitalized are amortized using an amount
determined as the greater of: (i) the ratio that current gross revenues for a
capitalized software project bears to the total of current and future gross
revenues for that project or (ii) the straight-line method over the remaining
economic life of the product (generally three to five years). The Company
recorded amortization relating to software development costs capitalized of
$595,000, $606,000 and $745,000 in the years ended January 31, 1996, 1997 and
1998, respectively.
 
    REVENUE RECOGNITION
 
    Revenue for consulting services performed under fixed-price contracts which
are generally in duration in excess of six months is recognized on a
percentage-of-completion method. Revenue from these contracts is recognized in
the proportion that costs incurred bear to total estimated costs at completion.
Anticipated losses on fixed-price contracts are recognized when estimable.
 
    Revenue generated from consulting services and under management services
contracts is recognized as services are performed. Revenue generated from
value-priced consulting services is recognized at the completion of all services
and the actual fee to be paid has been agreed to by the customer even though
 
                                      F-8
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)
billings for such services may be delayed by mutual agreement for periods
generally not to exceed six months.
 
    Maintenance contract revenue is recognized ratably over the term of the
related contract. Revenue from computer hardware sales is recognized upon
shipment.
 
    In connection with software license agreements entered into with certain
banks and purchase agreements with vendors under which the Company acquired
software technology used in products sold to its customers, the Company is
required to pay royalties on future sales of the software. Approximately
$123,000, $724,000 and $816,000 of royalty expense was recorded under these
agreements in the years ended January 31, 1996, 1997 and 1998, respectively.
 
    In October 1997, the Accounting Standards Executive Committee of the
American Institute of Certified Public Accountants issued Statement of Position
No. 97-2, "Software Revenue Recognition" (SOP 97-2), which supersedes Statement
of Position No. 91-1. SOP 97-2 will be effective for all transactions entered
into by the Company subsequent to January 31, 1998. The Company is continuing to
evaluate the impact that SOP 97-2 will have on license revenue transactions
entered into subsequent to January 31, 1998. Based upon the Company's reading
and interpretation of SOP 97-2, the Company believes that SOP 97-2 will not have
a material impact on future operating results. However, detailed implementation
guidelines for this standard have not been issued. Once issued, such detailed
implementation guidelines could result in changes in the Company's current
revenue recognition practices, and such changes could be material to the
Company's revenues and earnings.
 
    DEFERRED REVENUE
 
    Deferred revenue represents amounts billed to customers under terms
specified in consulting, software licensing, and maintenance contracts for which
completion of contractual terms or delivery of the software has not occurred.
 
    RESEARCH AND PRODUCT DEVELOPMENT COSTS
 
    Research and product development costs, which are not subject to Statement
of Financial Accounting Standards (SFAS) 86, "Accounting for the Cost of
Computer Software to be Sold, Leased, or Otherwise Marketed," are expensed as
incurred and relate mainly to the development of new products and the ongoing
maintenance of existing products. Research and development expenses incurred by
the Company are reported net of funding obtained under research and development
arrangements.
 
    EARNINGS PER SHARE
 
    Basic earnings per share is computed using the weighted average number of
shares of common stock outstanding during each period. Diluted earnings per
share is computed using the weighted average number of shares of common stock
outstanding during each period and common equivalent shares consisting of stock
options (using the treasury stock method).
 
    INCOME TAXES
 
    The Company accounts for income taxes under the liability method whereby
deferred income tax assets and liabilities result from temporary differences.
Temporary differences are differences between tax
 
                                      F-9
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)
bases of assets and liabilities and their reported amounts in the financial
statements that will result in taxable or deductible amounts in future years.
 
    STOCK-BASED COMPENSATION
 
    Compensation expense on stock options issued to employees is measured in
accordance with Accounting Principles Board Opinion 25, "Accounting for Stock
Issued to Employees" (APB 25).
 
    USE OF ESTIMATES
 
    The preparation of financial statements in accordance with generally
accepted accounting principles requires management to make certain estimates and
assumptions that affect the amounts reported in the financial statements. Actual
results could differ from these estimates.
 
    NEW ACCOUNTING STANDARD
 
    In June 1997, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standards No. 131, "Disclosures about Segments of an
Enterprise and Related Information" (FASB 131), which supersedes existing
accounting standards related to disclosure of operating segment information. The
provisions of FASB 131 are effective for the Company beginning the year ended
January 31, 1999. Although the Company currently operates in one industry
segment, the Company is evaluating the potential impact of FASB 131 on its
reporting requirements.
 
3. BUSINESS COMBINATION
 
    On January 31, 1997, TCG acquired all the outstanding common shares of ASI
from the shareholders of ASI in exchange for 3,962,528 shares of TCG common
stock. Effective with the merger, the combined entity changed its legal name to
Carreker-Antinori, Inc. The transaction was accounted for as a pooling of
interests, and accordingly, the accompanying consolidated financial statements
have been restated to include among other things the financial position and
results of operations of ASI for all periods presented. On January 29, 1998, the
Company and shareholders of ASI entered into a settlement agreement under which
the ASI shareholders agreed to return 338,800 shares of Common Stock to the
Company. Certain ASI software products were determined to require significantly
more development effort than anticipated at the time of the merger. The Company
and the ASI shareholders agreed to a settlement based upon the additional
development costs incurred by the Company to ready certain of the software
products for sale to customers. The settlement in shares was determined based
upon the fair value of the Company's Common Stock on the consummation date of
the merger. At January 31, 1998, 197,890 shares of Common Stock had been
returned to the Company and canceled.
 
    During the year ended January 31, 1997, the Company recorded charges of
$834,220 in connection with the merger. These charges consisted of investment
banking, legal, accounting and other fees. Included in these charges are fees of
$200,000 payable to a director of the Company for consulting services performed
in connection with the merger.
 
4. CREDIT ARRANGEMENTS
 
    The Company has a revolving credit agreement (the Revolving Credit
Agreement) with a bank which extends through July 1, 1998. The maximum amount of
borrowings allowed under the Revolving Credit
 
                                      F-10
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
4. CREDIT ARRANGEMENTS (CONTINUED)
Agreement is $3.0 million subject to a borrowing base calculated based on 70% of
qualified accounts receivable (as defined in the Revolving Credit Agreement). At
January 31, 1998, the maximum borrowings allowed under the Revolving Credit
Agreement was $3.0 million. The Company had no borrowings outstanding under the
Revolving Credit Agreement at January 31, 1998. Borrowings under the Revolving
Credit Agreement bear interest at the prime lending rate (8.5% at January 31,
1998) and are collateralized against certain assets of the Company, including
accounts and notes receivable, inventory, and intangibles. The Revolving Credit
Agreement contains certain financial covenants and restrictions including
limitations on capital expenditures, the maintenance of specified levels of
tangible net worth and certain financial ratios. The Company may not declare or
pay any dividends (unless such dividends are payable in the Company's stock)
without obtaining prior written consent from the lender.
 
5. PROVISION FOR INCOME TAXES
 
    Prior to the merger of ASI and TCG, ASI had elected to be treated as an S
corporation for federal and state income tax purposes. As such, the taxable
income of ASI was reported to and subject to tax to its shareholders. The
provision for income taxes reported on the consolidated statement of operations
for the years ended January 31, 1996 and 1997, provides approximate federal and
state income taxes (by applying statutory income tax rates) that would have been
incurred if ASI had been subject to tax as a C corporation. The pro forma
adjustment to the tax provision amounted to $149,000 and $103,000 in the years
ended January 31, 1996 and 1997, respectively.
 
    The Company's provision for income taxes, including pro forma amounts for
the years ended January 31, 1996 and 1997, consists of the following (in
thousands):
 
<TABLE>
<CAPTION>
                                                                                 YEAR ENDED JANUARY 31,
                                                                             -------------------------------
                                                                               1996       1997       1998
                                                                             ---------  ---------  ---------
<S>                                                                          <C>        <C>        <C>
Federal:
  Current..................................................................  $   1,436  $   1,519  $   1,263
  Deferred.................................................................       (350)      (518)       615
                                                                             ---------  ---------  ---------
                                                                                 1,086      1,001      1,878
 
State:
  Current..................................................................        147        167        139
  Deferred.................................................................        (68)       (46)        36
                                                                             ---------  ---------  ---------
                                                                                    79        121        175
                                                                             ---------  ---------  ---------
                                                                             $   1,165  $   1,122  $   2,053
                                                                             ---------  ---------  ---------
                                                                             ---------  ---------  ---------
</TABLE>
 
                                      F-11
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
5. PROVISION FOR INCOME TAXES (CONTINUED)
    The provisions for income taxes differ from the amounts computed by applying
the statutory United States federal income tax rate to income before provision
for income taxes as follows (in thousands):
 
<TABLE>
<CAPTION>
                                                                                 YEAR ENDED JANUARY 31,
                                                                             -------------------------------
                                                                               1996       1997       1998
                                                                             ---------  ---------  ---------
<S>                                                                          <C>        <C>        <C>
Income tax expense at statutory rate.......................................  $   1,029  $     849  $   1,738
State income taxes, net of U.S. federal benefit............................         77         76         92
Nondeductible expenses.....................................................         32        197         67
Other, net.................................................................         27         --        156
                                                                             ---------  ---------  ---------
Provision for income taxes.................................................  $   1,165  $   1,122  $   2,053
                                                                             ---------  ---------  ---------
                                                                             ---------  ---------  ---------
</TABLE>
 
    Deferred income taxes reflect the net tax effects of temporary differences
between the carrying amounts of assets and liabilities for financial reporting
purposes and the amounts used for income tax purposes. The Company's deferred
tax assets and liabilities are as follows (in thousands):
 
<TABLE>
<CAPTION>
                                                                                           YEAR ENDED JANUARY
                                                                                                  31,
                                                                                          --------------------
                                                                                            1997       1998
                                                                                          ---------  ---------
<S>                                                                                       <C>        <C>
Deferred tax assets:
  Cash to accrual adjustment............................................................  $     241  $     181
  Loss on PSN note not currently deductible.............................................        180         --
  Merger costs not currently deductible.................................................         72         72
  Allowance for doubtful accounts.......................................................         21        164
  Other.................................................................................         59        129
                                                                                          ---------  ---------
Total deferred tax assets...............................................................        573        546
 
Deferred tax liabilities:
  Amortization of capitalized software..................................................        356        965
  Other.................................................................................          2         17
                                                                                          ---------  ---------
Total deferred tax liabilities..........................................................        358        982
                                                                                          ---------  ---------
Net deferred tax assets (liabilities)...................................................  $     215  $    (436)
                                                                                          ---------  ---------
                                                                                          ---------  ---------
</TABLE>
 
6. COMMON STOCK
 
    In June 1996, the Company repurchased 1,427,249 shares of Common Stock,
representing all the shares held by Pacific USA Holdings Corp., for a total cash
price of $2,000,000.
 
    In October 1996, Science Applications International Corporation (SAIC)
purchased 774,967 shares of common stock for a cash purchase price of
$2,000,000. In connection with the stock purchase, the Company and SAIC entered
into a Shareholders Agreement (the Shareholders Agreement) under which SAIC was
granted: (i) the right to participate in any future offerings of common stock by
the Company so as to avoid dilution of SAIC's equity interest in the Company and
(ii) a put option which requires, if exercised, the Company to purchase any or
all shares of common stock owned by SAIC under certain conditions, as defined in
the Shareholder Agreement. The Shareholders Agreement terminates upon the
 
                                      F-12
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
6. COMMON STOCK (CONTINUED)
closing of a firm underwritten public offering of the Company's common stock
which has an aggregate offering price of at least $15,000,000 or a merger
between the Company and another corporation or entity that is not affiliated
with or controlled by the Company in which the Company is not the surviving
corporation in the merger. The Company has classified the common stock subject
to the put outside of stockholders' equity on the consolidated balance sheet.
The put option will terminate if the Company's initial public offering is
consummated (Note 11).
 
7. BENEFIT PLANS
 
    STOCK OPTION PLANS
 
    Effective October 7, 1994, the Company adopted the 1994 Long Term Incentive
Plan (the Long Term Incentive Plan) under which officers and employees may be
granted awards in the form of incentive stock options, non-qualified stock
options and restricted shares. The exercise price per share for the Common Stock
issued pursuant to incentive stock options under the Long Term Incentive Plan
shall be no less than 100% of the fair market value on the date the option is
granted. The exercise price per share for non-qualified stock options under the
Long Term Incentive Plan may be determined by the Compensation Committee of the
Company's Board of Directors (the Committee), but may not be less than the par
value of the shares. Options granted under the Long Term Incentive Plan become
exercisable and vest as determined by the Committee. To date, options granted
under the Long Term Incentive Plan fully vest within two to three years from the
date of grant. The term of each option granted under the Long Term Incentive
Plan shall be as the Committee determines, but in no event shall any option have
a term of longer than ten years from the date of grant. Options may be granted
pursuant to the Long Term Incentive Plan up to October 7, 2004, unless the Board
of Directors terminates the Long Term Incentive Plan prior to such date.
 
    At January 31, 1998, the Company's employees hold options to purchase
1,159,882 shares of Common Stock which immediately vest upon consummation of the
Company's initial public offering and are required to be exercised
contemporaneously with consummation of such offering (Note 11).
 
    On January 31, 1998, the Committee issued 84,700 shares of restricted stock
with a fair market value of $8.90 per share to certain key employees under the
Company's Long Term Incentive Plan. Holders of restricted stock retain all
rights of a stockholder, except the shares cannot be sold until they vest. Upon
employee termination, all unvested shares are forfeited to the Company. The
restricted shares vest in full on January 31, 2001. At January 31, 1998, there
was deferred compensation related to the restricted shares totaling $754,000.
The deferred compensation will be charged to expense over the vesting period.
 
    The Company has a Director Stock Option Plan (the Director Plan) under which
non-employee members of the Company's Board of Directors may be granted options
to purchase shares of the Company's Common Stock at prices determined by the
Committee. Options granted under the Director Plan expire after ten years from
the date of grant or at such earlier date as determined by the Committee and
specified in the applicable stock option agreement. Each option granted shall
become exercisable immediately or in one or more installments as determined by
the Committee and as provided in the applicable stock option agreement. All
shares issued and options granted pursuant to the Director Plan are subject to
restriction agreements.
 
    As part of an employment contract, the President of ASI granted an option to
an officer of ASI in December 1995 to purchase 396,257 equivalent shares of the
Company's Common Stock at an exercise
 
                                      F-13
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
7. BENEFIT PLANS (CONTINUED)
price of $.54 per share from the President of ASI. The exercise price was set at
25% of the fair market value on the grant date. As a result, the Company
recorded deferred compensation of $642,633 to be expensed ratably over the
vesting period. The option initially vested over a two year period from the date
of grant but fully vested in the event of a change in control as defined in the
option agreement. The option fully vested as a result of the TCG and ASI merger
effective January 31, 1997. Therefore, all remaining deferred compensation
recorded relating to this stock option grant was expensed in the fourth quarter
of 1997. The fair value of these options as determined by the provisions of
Statement of Financial Accounting Standards No. 123, Accounting for Stock-Based
Compensation (SFAS 123), was $.89 per option on the date of grant.
 
    Stock option transactions for the years ended January 31, 1996, 1997 and
1998, are as follows (in thousands, except per share amounts):
 
<TABLE>
<CAPTION>
                                                               1996                      1997                      1998
                                                     ------------------------  ------------------------  ------------------------
                                                                   WEIGHTED                  WEIGHTED                  WEIGHTED
                                                       NUMBER       AVERAGE      NUMBER       AVERAGE      NUMBER       AVERAGE
                                                         OF        EXERCISE        OF        EXERCISE        OF        EXERCISE
                                                       OPTIONS       PRICE       OPTIONS       PRICE       OPTIONS       PRICE
                                                     -----------  -----------  -----------  -----------  -----------  -----------
<S>                                                  <C>          <C>          <C>          <C>          <C>          <C>
Options outstanding at beginning of year...........       1,066    $     .64        1,942    $     .82        2,983    $    1.45
  Granted..........................................         968         1.02        1,119         2.51        2,017         7.04
  Exercised........................................          --           --          (24)         .61         (350)         .45
  Canceled.........................................         (92)         .85          (54)        1.11         (335)        2.57
                                                          -----                     -----                     -----
Options outstanding at end of year.................       1,942          .82        2,983         1.45        4,315         4.06
                                                          -----                     -----                     -----
                                                          -----                     -----                     -----
Options exercisable at end of year.................         627                     1,272                     1,557
Weighted average grant-date fair value of options
  granted during the year..........................                $     .28                 $     .48                 $    1.61
                                                                       -----                     -----                     -----
                                                                       -----                     -----                     -----
</TABLE>
 
    Information related to options outstanding at January 31, 1998, is
summarized below (in thousands, except per share amounts):
 
<TABLE>
<CAPTION>
                                                          WEIGHTED
                                           OPTIONS         AVERAGE                          OPTIONS      WEIGHTED
                                         OUTSTANDING      REMAINING        WEIGHTED       EXERCISABLE     AVERAGE
                                         AT JANUARY      CONTRACTUAL        AVERAGE       AT JANUARY     EXERCISE
RANGE OF EXERCISE PRICE                   31, 1998          LIFE        EXERCISE PRICE     31, 1998        PRICE
- --------------------------------------  -------------  ---------------  ---------------  -------------  -----------
<S>                                     <C>            <C>              <C>              <C>            <C>
$ .45 to $1.30                                1,513             4.4        $     .90           1,115     $     .78
$2.28 to $3.67                                1,404             9.1             2.94             442          2.72
$6.88 to $8.90                                1,398            10.0             8.60              --            --
                                              -----                                            -----
                                              4,315             7.7             4.06           1,557          1.33
                                              -----                                            -----
                                              -----                                            -----
</TABLE>
 
   
    As of January 31, 1998, the Company has reserved for issuance under the Long
Term Incentive Plan 5,120,500 shares of Common Stock, of which 84,700 shares of
restricted stock have been issued, 3,953,665 shares are subject to currently
outstanding options and 1,082,135 shares of Common Stock are reserved for future
awards. In addition to shares issued under the Long Term Incentive Plan, 276,315
shares of Common Stock are subject to currently outstanding options issued to
directors. Subsequent to January 31, 1998, the Company increased the number of
shares reserved for issuance under the Long Term Incentive
    
 
                                      F-14
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
7. BENEFIT PLANS (CONTINUED)
   
Plan to 5,500,000 shares, and reserved an additional 100,000 shares for future
issuance under the Director Plan.
    
 
    The Company has elected to follow APB 25 and related interpretations in
accounting for its employee stock options because, as discussed below, the
alternative fair value accounting provided for under SFAS 123 requires the use
of option valuation models that were not developed for use in valuing employee
stock options. Under APB 25, no compensation expense is recorded when the
exercise price of the Company's employee stock options equals the fair value of
the underlying stock on the date of grant. Compensation equal to the intrinsic
value of employee stock options is recorded when the exercise price of the stock
options is less than the fair value of the underlying stock on the date of
grant. Any resulting compensation is amortized to expense over the option's
vesting period. During the years ended January 31, 1996 and 1997, total
compensation expense recorded relating to employee stock options was $53,552 and
$589,081, respectively. No compensation expense relating to employee stock
options was recorded during the year ended January 31, 1998.
 
    Information regarding pro forma net income is required by SFAS 123, and has
been determined as if the Company had accounted for its employee stock options
under the fair value method of SFAS 123. The fair value of these options was
estimated at the date of grant using a Black-Scholes option pricing model with
no volatility and the following assumptions for 1996, 1997 and 1998,
respectively: weighted-average risk free interest rate of 5.92%, 6.22% and
5.95%, no dividends, and weighted average expected life of 5, 3.49 and 4.45
years.
 
    The Black Scholes option valuation model was developed for use in estimating
the fair value of traded options which have no vesting restrictions and are
fully transferable. In addition, option valuation models require the input of
highly subjective assumptions including the expected stock price volatility.
Because the Company's employee stock options have characteristics significantly
different from those of traded options, and because changes in the subjective
input assumptions can materially affect the fair value estimate, in management's
opinion, the existing models do not necessarily provide a reliable single
measure of the fair value of its employee stock options.
 
    For purposes of pro forma disclosures, the estimated fair value of the
options is amortized to expense over the options' vesting period. The Company's
pro forma information (in thousands, except per share amounts) is as follows:
 
<TABLE>
<CAPTION>
                                                                               1996       1997       1998
                                                                             ---------  ---------  ---------
<S>                                                                          <C>        <C>        <C>
Pro forma net income.......................................................  $   1,799  $   1,224  $   2,641
                                                                             ---------  ---------  ---------
                                                                             ---------  ---------  ---------
Basic pro forma earnings per share.........................................  $     .16  $     .11  $     .23
                                                                             ---------  ---------  ---------
                                                                             ---------  ---------  ---------
Diluted pro forma earnings per share.......................................  $     .15  $     .10  $     .20
                                                                             ---------  ---------  ---------
                                                                             ---------  ---------  ---------
</TABLE>
 
    The pro forma disclosures only include the effect of options granted
subsequent to January 31, 1995. Accordingly, the pro forma information does not
reflect the pro forma effect of all previous stock option grants of the Company,
and thus is not indicative of future amounts until SFAS 123 is applied to all
outstanding stock options.
 
                                      F-15
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
7. BENEFIT PLANS (CONTINUED)
    EMPLOYEE STOCK OWNERSHIP PLAN
 
    Effective October 22, 1984, the Company established an Employee Stock
Ownership Plan (the ESOP) for the benefit of eligible employees. In February
1992, the Company contributed $650,000 to the ESOP. The ESOP used the proceeds
from the contribution to purchase 278,054 shares of the Company's Common Stock
from an officer and principal stockholder of the Company. Shares of Common Stock
acquired by the ESOP have been allocated to each employee in amounts based on
the employee's compensation (all shares have been allocated as of January 31,
1996). Compensation expense related to the ESOP is based upon the shares of
Common Stock allocated to participants and amounted to $162,500 in 1996.
Unearned ESOP compensation is reported as a reduction to Common Stock in
stockholders' equity.
 
    PROFIT SHARING PLAN
 
    TCG has adopted a profit sharing plan pursuant to Section 401(k) of the
Internal Revenue Code (the Code) whereby participants may contribute a
percentage of compensation not in excess of the maximum allowed under the Code.
The plan provides for a matching contribution by TCG. Effective January 1, 1998,
employees of ASI became eligible to participate in the TCG plan. Employer
matching contributions amounted to $210,000, $304,000 and $421,000 in 1996, 1997
and 1998, respectively. TCG may make additional contributions at the discretion
of the Board of Directors. No discretionary contribution was made during 1996,
1997, or 1998. Prior to January 1, 1998, employees of ASI had a separate profit
sharing plan pursuant to Section 401(k) of the Code, whereby participants could
contribute a percentage of compensation not in excess of the maximum allowed
under the Code. Employer matching contributions are discretionary and amounted
to $135,000, $187,000 and $260,000 under the ASI plan for the years ended
January 31, 1996, 1997 and 1998, respectively.
 
    BONUS PLAN
 
    The Company pays bonuses to key employees based on Company profitability,
the extent to which individuals meet agreed-upon objectives for the year, and
executive management's discretion. The Company recorded bonus expense of
approximately $1,486,000, $2,179,000 and $1,051,000 in 1996, 1997 and 1998,
respectively.
 
8. MANAGEMENT SERVICES
 
    The Company serves as Executive Director of the Electronic Check Clearing
House Organization (ECCHO) and provides consulting and administrative services
to ECCHO, for which the Company recorded net revenues of $696,000, $866,000 and
$994,000 in 1996, 1997 and 1998, respectively. Receivables from ECCHO were
$317,000, $477,000 and $566,000 at January 31, 1996, 1997 and 1998,
respectively.
 
    The Company owns an equity interest in Payment Solutions Network, Inc. (PSN)
for which the Company has no book basis. PSN's articles of incorporation require
PSN to repurchase the Company's equity interest for $1,250,000 at a rate of
$250,000 per year over a five-year period, with the final year's payment
contingent upon the amount of operating revenue of PSN in the fifth year. The
annual repurchase of these units is subject to PSN maintaining certain cash and
net worth levels. The proceeds from the first scheduled repurchase of $250,000
was received by the Company from PSN in January 1996
 
                                      F-16
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
8. MANAGEMENT SERVICES (CONTINUED)
and included in other income. The scheduled 1997 and 1998 repurchase of $250,000
was not received due to cash and net worth levels of PSN falling below the
amounts stipulated in its articles of incorporation. Additional payments, if
any, to be received by the Company from PSN in subsequent years will be
recognized as other income when the realization of such amounts is probable.
 
    To assist PSN in maintaining its liquidity, the Company and another
stockholder of PSN each advanced PSN a total of $500,000 in two increments in
August and December of the fiscal year ended January 31, 1997. The Company
believes ultimate collection of these advances is doubtful based upon PSN's
historical and forecasted operating results. Therefore, the Company fully
reserved the $500,000 receivable and charged $500,000 to other expense in 1997.
The Company has an additional long-term note receivable from PSN with a
remaining balance of $64,000 as of January 31, 1998. Such note receivable is
included in other assets in the consolidated balance sheet.
 
    The Company has a management services contract (the PSN Agreement) with PSN
to provide consulting, sales, and administrative support to PSN for a five-year
term beginning January 31, 1995. During the years ended January 31, 1996, 1997
and 1998, the Company recorded management service fees related to the PSN
Agreement of $1,285,000, $1,344,000 and $1,378,000, respectively. Receivables
from PSN for management services (excluding the note receivable discussed above)
were $342,000, $257,000 and $797,000 at January 31, 1996, 1997 and 1998,
respectively. Subsequent to January 31, 1998, the Company received payments from
PSN for management services in the amount of $362,000.
 
    The Company owns an equity interest (for which the Company has no book
basis) and serves as Managing Director of INFITEQ, LLC (INFITEQ), a
single-source provider of specialized outsourcing services to the banking
industry for transaction processing, information management, electronic commerce
and image technology. INFITEQ was incorporated on January 15, 1998. The Company
has a Management Services Agreement (the INFITEQ Agreement) with INFITEQ to
provide INFITEQ consulting, sales and administrative support through January
2008. The Company also is entitled to receive reimbursement of certain costs it
incurred for the benefit of INFITEQ. No management service fees were recognized
by the Company under this agreement during the year ended January 31, 1998 and
the Company has not recognized any receivables from INFITEQ due to uncertainties
surrounding collection of these amounts. INFITEQ has no operating history and is
expected to generate operating losses in its start-up phase and therefore,
collection of these receivables is considered to be doubtful as of January 31,
1998. Amounts reserved at January 31, 1998 totalled $368,000.
 
    The Company has not provided guarantees of debt or other obligations, has
not agreed to fund any losses, or is not otherwise contingently liable with
respect to ECCHO, PSN or INFITEQ.
 
9. LEASE COMMITMENTS
 
    The Company leases office facilities and certain equipment under operating
leases for various periods. Leases that expire are generally expected to be
renewed or replaced by other leases. Rental expense under these leases for 1996,
1997 and 1998 was approximately $421,000, $527,000 and $580,000, respectively.
Future minimum base rents under terms of noncancelable operating leases (in
thousands) are as follows at January 31, 1998:
 
                                      F-17
<PAGE>
                            CARREKER-ANTINORI, INC.
 
             NOTES TO CONSOLIDATED FINANCIAL STATEMENT (CONTINUED)
 
9. LEASE COMMITMENTS (CONTINUED)
    Year ending January 31:
 
<TABLE>
<S>                                                                    <C>
1999.................................................................  $     832
2000.................................................................        569
2001.................................................................        455
2002 and thereafter..................................................        940
</TABLE>
 
10. EARNINGS PER SHARE
 
    The following table sets forth the computation of basic and diluted earnings
per share (in thousands, except per share amounts):
 
<TABLE>
<CAPTION>
                                                                                     1996       1997       1998
                                                                                   ---------  ---------  ---------
<S>                                                                                <C>        <C>        <C>
Basic earnings per share:
  Net income.....................................................................  $   1,862  $   1,376  $   3,055
  Weighted average shares outstanding............................................     11,543     10,914     11,477
  Basic earnings per share.......................................................  $     .16  $     .13  $     .27
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
Diluted earnings per share:
  Net income.....................................................................  $   1,862  $   1,376  $   3,055
  Weighted average shares outstanding............................................     11,543     10,914     11,477
  Assumed conversion of employee stock options...................................        549        964      1,767
                                                                                   ---------  ---------  ---------
  Shares used in diluted earnings per share calculation..........................     12,092     11,878     13,244
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
  Diluted earnings per share.....................................................  $     .15  $     .12  $     .23
                                                                                   ---------  ---------  ---------
                                                                                   ---------  ---------  ---------
</TABLE>
 
11. SUBSEQUENT EVENT
 
    Subsequent to January 31, 1998, the Company's Board of Directors authorized
management of the Company to file a Registration Statement with the Securities
and Exchange Commission to sell up to 3,650,000 shares of the Company's Common
Stock through an initial public offering (the Offering). The Company intends to
use the proceeds from the Offering for working capital and other general
corporate purposes. The Company may also use a portion of the proceeds for
possible strategic alliances and acquisitions of businesses, products and
technologies that are complementary to those of the Company. Pending such uses,
the Company plans to invest the net proceeds in short-term, interest-bearing,
investment grade securities. If the Offering is consummated, the Shareholder
Agreement with SAIC will terminate (Note 6).
 
   
    Subsequent to January 31, 1998, the Company's Board of Directors authorized
the merger of C-A Texas. The merger was effected through the conversion of each
outstanding share of Class A voting Common Stock and Class B non-voting Common
Stock of C-A Texas into 7.7 shares of Common Stock of the Company. Additionally,
all options and rights to acquire shares of Class A and Class B Common Stock of
C-A Texas were converted into rights to acquire shares of the newly formed
Delaware subsidiary on a basis consistent with the Common Stock conversion ratio
(Note 1).
    
 
                                      F-18
<PAGE>
INSIDE BACK COVER DESCRIPTION:
 
TOP HALF OF PAGE:
 
    Graphic of Carreker-Antinori Logo and image representing major banks
pointing to stylized logo of ECCHO and description stating "ECCHO, a rule-making
body for the electronification of the check payment system." Also included in
the graphic are images representing major banks, VISA and IBM and the
Carreker-Antinori Logo pointing to a stylized logo of PSN and a description
stating "PSN, a provider of database and information services critical to the
realization of check electronification benefits."
 
BOTTOM HALF OF PAGE:
 
    Below a bubble across the middle of the page labeled "Strategic Banking
Initiatives," a graphic of images and logos representing FISERV, NPC, Brinks and
UPS all pointing to image and logo stating "INFITEQ -- The Answer," which points
to the Carreker-Antinori Logo with a statement at the bottom of the graphic
stating "INFITEQ, a single source provider of specialized outsourcing services
to the banking industry."
 
OUTSIDE BACK COVER DESCRIPTION:
 
Carreker - Antinori Logo:  Carreker Antinori, Move Money
                       with Greater Intelligence-TM-
<PAGE>
                                    PART II
 
ITEM 13.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
    The following table indicates the estimated expenses to be incurred in
connection with the offering described in the Registration Statement. The
Company is paying certain of the offering expenses of the Selling Stockholders.
 
   
<TABLE>
<S>                                                                       <C>
Securities and Exchange Commission filing fee...........................  $  20,763
NASD filing fee.........................................................      7,538
NASDAQ National Market listing fee......................................     95,000
Blue Sky fees and expenses..............................................      5,000
Printing and engraving fees.............................................    217,000
Accountants' fees and expenses..........................................    270,000
Legal fees and expenses.................................................    390,000
Transfer Agent's fees and expenses......................................      5,000
Miscellaneous...........................................................     89,699
                                                                          ---------
  Total.................................................................  $1,100,000
                                                                          ---------
                                                                          ---------
</TABLE>
    
 
   
ITEM 14.  INDEMNIFICATION OF DIRECTORS AND OFFICERS
    
 
    Section 145 of the Delaware General Corporation Law (the "DGCL") provides,
in effect, that any person made a party to any action by reason of the fact that
he is or was a director, officer, employee or agent of the Company may and, in
certain cases, must be indemnified by the Company against, in the case of a
non-derivative action, judgments, fines, amounts paid in settlement and
reasonable expenses (including attorney's fees) incurred by him as a result of
such action, and in the case of a derivative action, against expenses (including
attorney's fees), if in either type of action he acted in good faith and in a
manner he reasonably believed to be in or not opposed to the best interests of
the Company. This indemnification does not apply, in a derivative action, to
matters as to which it is adjudged that the director, officer, employee or agent
is liable to the Company, unless upon court order it is determined that, despite
such adjudication of liability, but in view of all the circumstances of the
case, he is fairly and reasonably entitled to indemnity for expenses, and, in a
non-derivative action, to any criminal proceeding in which such person had
reasonable cause to believe his conduct was unlawful.
 
    Article Eight of the Company's Certificate of Incorporation provides that no
director of the Company shall be liable to the Company or its stockholders for
monetary damages for breach of fiduciary duty as a director to the fullest
extent permitted by the DGCL.
 
    Article Eight of the Company's Certificate of Incorporation also provides
that the Company may indemnify to the fullest extent permitted by Delaware law
any and all of its directors and officers, or former directors and officers, or
any person who may have served at the Company's request as a director or officer
of another corporation, partnership, joint venture, trust or other enterprise.
In addition, Section 7.07 of the Company's Bylaws provides for similar
indemnification of officers and directors within the limits of Delaware law.
 
    Reference is made to the Underwriting Agreement which is filed as part of
Exhibit 1.1 hereto, pursuant to which the underwriters have agreed to indemnify
officers and directors of the Company against certain liabilities under the
Securities Act.
 
    The Company has entered into Indemnification Agreements with each director
and officer of the Company, a form of which is filed as an Exhibit to this
Registration Statement. Pursuant to such agreements, the Company does, to the
extent permitted by applicable law, indemnify such directors and officers
against all expenses, judgments, fines and penalties incurred in connection with
the defense or
 
                                      II-1
<PAGE>
settlement of any actions brought against them by reason of the fact that they
were directors or officers of the Company or assumed certain responsibilities at
the direction of the Company. The Company has purchased directors and officers
liability insurance in order to limit its exposure to liability for
indemnification of directors and officers.
 
ITEM 15.  RECENT SALES OF UNREGISTERED SECURITIES.
 
    The following information relates to all securities issued or sold by the
Company within the past three years and not registered under the Securities Act.
 
   
    Effective May 14, 1998, the Company effected a reincorporation into the
State of Delaware pursuant to an agreement and plan of merger by and between the
Company and Carreker-Antinori, Inc., a Texas corporation (the "Merger"). The
issuance of shares by the Company in connection with the Merger was exempt from
registration under the Securities Act pursuant to Section 3(a)(9) thereof.
    
 
    On January 31, 1997 a wholly-owned subsidiary of the Company merged with and
into ASI, with the result that ASI became a wholly-owned subsidiary of the
Company (the "ASI Merger"). Pursuant to the ASI Merger, the Company issued
3,962,528 shares of Common Stock to the shareholders of ASI. Such sale was
completed without registration under the Securities Act in reliance upon an
exemption provided by Section 4(2) of the Securities Act, no public offering
being involved.
 
    On June 20, 1997 the Company issued 23,062 shares of Common Stock to Wyn P.
Lewis for $72,300. Such sale was completed without registration under the
Securities Act in reliance upon an exemption provided by Section 4(2) of the
Securities Act, no public offering being involved.
 
    On January 10, 1997 the Company issued 269,500 shares of Common Stock to the
Crow Family Partnership, L.P. for $834,050. Such sale was completed without
registration under the Securities Act in reliance upon an exemption provided by
Section 4(2) of the Securities Act, no public offering being involved.
 
    On October 10, 1996 the Company issued 774,967 shares of Common Stock to
Science Applications International Corporation for $2,000,000. Such sale was
completed without registration under the Securities Act in reliance upon an
exemption provided by Section 4(2) of the Securities Act, no public offering
being involved.
 
   
    During the three-year period ended January 31, 1998, the Company issued
374,736 shares of Common Stock in connection with the exercise of stock options.
Such shares were issued without registration under the Securities Act in
reliance upon exemptions provided by Sections 3(b) and 4(2) of the Securities
Act.
    
 
ITEM 16.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES.
 
    (a) Exhibits
 
   
<TABLE>
<CAPTION>
 EXHIBIT
  NUMBER                                           DESCRIPTION OF EXHIBITS
- ----------  ------------------------------------------------------------------------------------------------------
<C>         <S>
     *1.1   Form of Underwriting Agreement by and among the Company, the Selling Stockholders named therein and
              the Underwriters.
 
     *2.1   Agreement and Plan of Merger between Carreker-Antinori, Inc., a Texas corporation, and
              Carreker-Antinori, Inc., a Delaware corporation.
 
    **3.1   Amended and Restated Certificate of Incorporation of the Company.
 
    **3.2   Bylaws of the Company.
 
    **4.1   Specimen Stock Certificate.
 
    **4.2   Amended and Restated Certificate of Incorporation and Bylaws of the Company (see Exhibits 3.1 and
              3.2).
</TABLE>
    
 
                                      II-2
<PAGE>
   
<TABLE>
<CAPTION>
 EXHIBIT
  NUMBER                                           DESCRIPTION OF EXHIBITS
- ----------  ------------------------------------------------------------------------------------------------------
<C>         <S>
    **5.1   Opinion of Locke Purnell Rain Harrell (A Professional Corporation).
 
  **+10.1   Employment Agreement dated January 31, 1997 between the Company and John D. Carreker, Jr.
 
  **+10.2   Employment Agreement dated January 31, 1997 between the Company and Ronald R. Antinori.
 
  **+10.3   Employment Agreement dated March 19, 1998 between the Company and Terry L. Gage.
 
  **+10.4   Employment Agreement dated March 12, 1998 between the Company and Wyn P. Lewis.
 
  **+10.5   Employment Agreement dated March 10, 1998 between the Company and Richard L. Linting.
 
  **+10.6   Employment Agreement dated March 13, 1998 between the Company and Royce D. Brown.
 
  **+10.7   Amended and Restated Carreker-Antinori 1994 Long Term Incentive Plan.
 
  **+10.8   Carreker-Antinori Director Stock Option Plan.
 
   *+10.9   Carreker-Antinori Profit Sharing Incentive Plan.
 
     10.10  Intentionally omitted.
 
   **10.11  Management Services Agreement dated November 18, 1993 between the Company and Payment Systems Network,
              Inc. (as amended).
 
   **10.12  Management Services Agreement dated January 15, 1998 between the Company and INFITEQ, LLC.
 
   **10.13  Strategic Alliance Agreement dated October 1996 between the Company and Science Applications
              International Corporation.
 
   **10.14  Indemnification Agreement between the Company and John D. Carreker, Jr. (together with a schedule).
 
   **10.15  Settlement Agreement dated January 29, 1998, between the Company and Ronald R. Antinori.
 
   **10.16  Settlement Agreement dated January 29, 1998, between the Company and Susan Antinori.
 
   **10.17  Settlement Agreement dated January 29, 1998, between the Company and Lawrence D. Duckworth.
 
   **10.18  Settlement Agreement dated January 29, 1998, between the Company and Michael Israel.
 
   **10.19  Loan and Security Agreement between Compass Bank and the Company dated September 1997.
 
   **10.20  Stock Purchase Agreement by and among the Company and Science Applications International Corporation,
              dated October 10, 1996.
 
   **10.21  Stock Purchase Agreement by and between Crow Family Partnership, L.P. and the Company, dated January
              10, 1997.
 
   **10.22  Form of the Company's independent contractor agreement.
 
   **10.23  Agreement and Plan of Merger between the Company and CAG Newco, Inc. and Antinori Software, Inc. dated
              as of January 29, 1997.
 
   **10.24  Promissory Note dated September 1, 1997, between the Company and John S. Davis.
 
     21.1   Subsidiaries of the Company (no significant subsidiaries).
 
    *23.1   Consent of Ernst & Young LLP.
 
   **23.2   Consent of Locke Purnell Rain Harrell (A Professional Corporation) (included in its opinion filed as
              Exhibit 5.1).
</TABLE>
    
 
   
                                      II-3
    
<PAGE>
   
<TABLE>
<CAPTION>
 EXHIBIT
  NUMBER                                           DESCRIPTION OF EXHIBITS
- ----------  ------------------------------------------------------------------------------------------------------
<C>         <S>
   **24.1   Power of Attorney (included on first signature page).
 
   **27.1   Financial Data Schedule.
</TABLE>
    
 
- ------------------------
 
   
*   Filed herewith.
    
 
**  Previously filed.
 
+   Management contract or compensatory plan or arrangement.
 
    (b) Financial Statement Schedules.
 
    All other schedules for which provision is made in the applicable accounting
regulations of the Securities and Exchange Commission have been omitted because
they are not required under the related instructions, are not applicable or the
information has been provided in the financial statements or the notes thereto.
 
ITEM 17.  UNDERTAKINGS.
 
    The undersigned Company hereby undertakes to provide the representatives of
the Underwriters at the closing specified in the Underwriting Agreement
certificates in such denominations and registered in such names as required by
the Underwriters to permit prompt delivery to each purchaser.
 
    Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers and controlling persons of the
Company, the Company has been advised that in the opinion of the Securities and
Exchange Commission such indemnification is against public policy as expressed
in the Act and is, therefore, unenforceable. In the event that a claim for
indemnification against such liabilities (other than the payment by the Company
of expenses incurred or paid by a director, officer or controlling person of the
Company in the successful defense of any action, suit or proceeding) is asserted
by any director, officer or controlling person in connection with the securities
being registered, the Company will, unless in the opinion of its counsel the
matter has been settled by controlling precedent, submit to a court of
appropriate jurisdiction the question whether such indemnification by it is
against public policy as expressed in the Act and will be governed by the final
adjudication of such issue.
 
    The Company hereby undertakes that:
 
    (1) For purposes of determining any liability under the Act, the information
       omitted from the form of Prospectus filed as part of this Registration
       Statement in reliance upon Rule 430A and contained in a form of
       prospectus filed by the Company pursuant to Rule 424(b)(1) or (4) or
       497(h) under the Act shall be deemed to be part of this Registration
       Statement as of the time it was declared effective.
 
    (2) For the purpose of determining any liability under the Act, each
       post-effective amendment that contains a form of Prospectus shall be
       deemed to be a new registration statement relating to the securities
       offered therein, and the offering of such securities at that time shall
       be deemed to be the initial bona fide offering thereof.
 
                                      II-4
<PAGE>
                                   SIGNATURES
 
   
    Pursuant to the requirements of the Securities Act of 1933, the Registrant
has duly caused this Amendment No. 2 to Registration Statement to be signed on
its behalf by the undersigned, thereunto duly authorized, in the City of Dallas,
State of Texas, on this 15th day of May, 1998.
    
 
<TABLE>
<S>                             <C>  <C>
                                CARREKER-ANTINORI, INC.
 
                                By:          /s/ JOHN D. CARREKER, JR.
                                     -----------------------------------------
                                               John D. Carreker, Jr.
                                             CHAIRMAN OF THE BOARD AND
                                              CHIEF EXECUTIVE OFFICER
</TABLE>
 
   
    Pursuant to the requirements of the Securities Act of 1933, this Amendment
No.   to Registration Statement has been signed by the following persons in the
capacities and on the dates indicated.
    
 
   
          SIGNATURES                      TITLE                    DATE
- ------------------------------  --------------------------  -------------------
 
                                Chairman of the Board and
  /s/ JOHN D. CARREKER, JR.       Chief Executive Officer
- ------------------------------    (Principal Executive         May 15, 1998
    John D. Carreker, Jr.         Officer)
 
                                Executive Vice President,
              *                   Treasurer and Chief
- ------------------------------    Financial Officer            May 15, 1998
        Terry L. Gage             (Principal Financial and
                                  Accounting Officer)
 
              *                 Vice Chairman of the Board
- ------------------------------    and Chief Technology         May 15, 1998
      Ronald R. Antinori          Officer
 
              *
- ------------------------------  President, Chief Operating     May 15, 1998
      Richard L. Linting          Officer and Director
 
              *
- ------------------------------  Director                       May 15, 1998
      James D. Carreker
 
              *
- ------------------------------  Director                       May 15, 1998
       James L. Fischer
 
    
 
                                      II-5
<PAGE>
 
   
          SIGNATURES                      TITLE                    DATE
- ------------------------------  --------------------------  -------------------
 
              *
- ------------------------------  Director                       May 15, 1998
     Richard R. Lee, Jr.
 
              *
- ------------------------------  Director                       May 15, 1998
        Larry J. Peck
 
              *
- ------------------------------  Director                       May 15, 1998
        David K. Sias
 
              *
- ------------------------------  Director                       May 15, 1998
         Donald House
 
- ------------------------------
 
*By:    /s/ JOHN D. CARREKER,
                 JR.
      -------------------------
        John D. Carreker, Jr.
          ATTORNEY-IN-FACT
    
 
                                      II-6
<PAGE>
                               INDEX TO EXHIBITS
 
   
<TABLE>
<CAPTION>
 EXHIBIT
  NUMBER                                           DESCRIPTION OF EXHIBITS
- ----------  ------------------------------------------------------------------------------------------------------
<C>         <S>
     *1.1   Form of Underwriting Agreement by and among the Company, the Selling Stockholders named therein and
              the Underwriters.
 
     *2.1   Form of Agreement and Plan of Merger between Carreker-Antinori, Inc., a Texas corporation, and
              Carreker-Antinori, Inc., a Delaware corporation.
 
    **3.1   Amended and Restated Certificate of Incorporation of the Company.
 
    **3.2   Bylaws of the Company.
 
    **4.1   Specimen Stock Certificate.
 
    **4.2   Amended and Restated Certificate of Incorporation and Bylaws of the Company (see Exhibits 3.1 and
              3.2).
 
    **5.1   Opinion of Locke Purnell Rain Harrell (A Professional Corporation).
 
  **+10.1   Employment Agreement dated January 31, 1997 between the Company and John D. Carreker, Jr.
 
  **+10.2   Employment Agreement dated January 31, 1997 between the Company and Ronald R. Antinori.
 
  **+10.3   Employment Agreement dated March 19, 1998 between the Company and Terry L. Gage.
 
  **+10.4   Employment Agreement dated March 12, 1998 between the Company and Wyn P. Lewis.
 
  **+10.5   Employment Agreement dated March 10, 1998 between the Company and Richard L. Linting.
 
  **+10.6   Employment Agreement dated March 13, 1998 between the Company and Royce D. Brown.
 
  **+10.7   Amended and Restated Carreker-Antinori 1994 Long Term Incentive Plan.
 
  **+10.8   Carreker-Antinori Director Stock Option Plan.
 
   *+10.9   Carreker-Antinori Profit Sharing Incentive Plan.
 
     10.10  Intentionally omitted.
 
   **10.11  Management Services Agreement dated November 18, 1993 between the Company and Payment Systems Network,
              Inc. (as amended).
 
   **10.12  Management Services Agreement dated January 15, 1998 between the Company and INFITEQ, LLC.
 
   **10.13  Strategic Alliance Agreement dated October 1996 between the Company and Science Applications
              International Corporation.
 
   **10.14  Indemnification Agreement between the Company and John D. Carreker, Jr. (together with a schedule).
 
   **10.15  Settlement Agreement dated January 29, 1998, between the Company and Ronald R. Antinori.
 
   **10.16  Settlement Agreement dated January 29, 1998, between the Company and Susan Antinori.
 
   **10.17  Settlement Agreement dated January 29, 1998, between the Company and Lawrence D. Duckworth.
 
   **10.18  Settlement Agreement dated January 29, 1998, between the Company and Michael Israel.
 
   **10.19  Loan and Security Agreement between Compass Bank and the Company dated September 1997.
 
   **10.20  Stock Purchase Agreement by and among the Company and Science Applications International Corporation,
              dated October 10, 1996.
 
   **10.21  Stock Purchase Agreement by and between Crow Family Partnership, L.P. and the Company, dated January
              10, 1997.
</TABLE>
    
<PAGE>
   
<TABLE>
<CAPTION>
 EXHIBIT
  NUMBER                                           DESCRIPTION OF EXHIBITS
- ----------  ------------------------------------------------------------------------------------------------------
<C>         <S>
   **10.22  Form of the Company's independent contractor agreement.
 
   **10.23  Agreement and Plan of Merger between the Company and CAG Newco, Inc. and Antinori Software, Inc. dated
              as of January 29, 1997.
 
   **10.24  Promissory Note dated September 1, 1997, between the Company and John S. Davis.
 
     21.1   Subsidiaries of the Company (no significant subsidiaries).
 
    *23.1   Consent of Ernst & Young LLP.
 
   **23.2   Consent of Locke Purnell Rain Harrell (A Professional Corporation) (included in its opinion filed as
              Exhibit 5.1).
 
   **24.1   Power of Attorney (included on first signature page).
 
   **27.1   Financial Data Schedule.
</TABLE>
    
 
- ------------------------
 
   
*   Filed herewith.
    
 
**  Previously filed.
 
+   Management contract or compensatory plan or arrangement.

<PAGE>


                               5,100,000 SHARES(1)

                             CARREKER-ANTINORI, INC.

                                  COMMON STOCK


                             UNDERWRITING AGREEMENT

                                                                    May __, 1998


BANCAMERICA ROBERTSON STEPHENS
HAMBRECHT & QUIST LLC
LEHMAN BROTHERS INC.
  As Representatives of the several Underwriters
c/o BancAmerica Robertson Stephens
555 California Street
Suite 2600
San Francisco, California  94104

Ladies and Gentlemen:

     Carreker-Antinori, Inc., a Delaware corporation (the "Company"), and 
certain stockholders of the Company named in Schedule B hereto (hereafter 
called the "Selling Stockholders") address you as the Representatives of each 
of the persons, firms and corporations listed in Schedule A hereto (herein 
collectively called the "Underwriters") and hereby confirm their respective 
agreements with the several Underwriters as follows:

     1.   DESCRIPTION OF SHARES.  The Company proposes to issue and sell 
3,650,000 shares of its authorized and unissued Common Stock, par value $.01 
per share, to the several Underwriters.  The Selling Stockholders, acting 
severally and not jointly, propose to sell an aggregate of 1,450,000 shares 
of the Company's authorized and outstanding Common Stock, par value $.01 per 
share, to the several Underwriters.  The 3,650,000 shares of Common Stock, 
par value $.01 per share, of the Company to be sold by the Company are 
hereinafter called the "Company Shares" and the 1,450,000 shares of Common 
Stock, par value $.01 per share, to be sold by the Selling Stockholders are 
hereinafter called the "Selling Stockholder Shares."  The Company Shares and 
the Selling Stockholder Shares are hereinafter collectively referred to as 
the "Firm Shares."  The Company and a Selling Stockholder also propose to 
grant, severally and not jointly, to the Underwriters an option to purchase 
up to 765,000 additional shares of the Company's Common Stock, par value $.01 
per share (the "Option Shares"), as provided in Section 7 hereof.  As used in 
this Agreement, the term "Shares" shall include the Firm Shares and the 
Option Shares.  All shares of Common Stock, par value $.01 per share, of the 
Company to be outstanding after giving effect to the sales contemplated 
hereby, including the Shares, are hereinafter referred to as "Common Stock."

     2.   REPRESENTATIONS, WARRANTIES AND AGREEMENTS OF THE COMPANY AND THE 
SELLING STOCKHOLDERS.

          I.   The Company represents and warrants to and agrees with each 
Underwriter that:

          (a)  A registration statement on Form S-1 (File No. 333-48399) with 
respect to the Shares, including a prospectus subject to completion, has been 
prepared by the Company in conformity with the requirements 

- ----------
(1) Plus an option to purchase up to 765,000 additional shares from the 
Company and a Selling Stockholder of the Company to cover over-allotments.

<PAGE>

of the Securities Act of 1933, as amended (the "Act"), and the applicable 
rules and regulations (the "Rules and Regulations") of the Securities and 
Exchange Commission (the "Commission") under the Act and has been filed with 
the Commission; such amendments to such registration statement, such amended 
prospectuses subject to completion and such abbreviated registration 
statements pursuant to Rule 462(b) of the Rules and Regulations as may have 
been required prior to the date hereof have been similarly prepared and filed 
with the Commission; and the Company will file such additional amendments to 
such registration statement, such amended prospectuses subject to completion 
and such abbreviated registration statements as may hereafter be required.  
Copies of such registration statement and amendments, of each related 
prospectus subject to completion (the "Preliminary Prospectuses") and of any 
abbreviated registration statement pursuant to Rule 462(b) of the Rules and 
Regulations have been delivered to you.  The Company meets the requirements 
for filing a registration statement on Form S-1 under the Act.

          If the registration statement relating to the Shares has been 
declared effective under the Act by the Commission, the Company will prepare 
and promptly file with the Commission the information omitted from the 
registration statement pursuant to Rule 430A(a) or, if BancAmerica Robertson 
Stephens, on behalf of the several Underwriters, shall agree to the 
utilization of Rule 434 of the Rules and Regulations, the information 
required to be included in any term sheet filed pursuant to Rule 434(b) or 
(c), as applicable, of the Rules and Regulations pursuant to subparagraph 
(1), (4) or (7) of Rule 424(b) of the Rules and Regulations or as part of a 
post-effective amendment to the registration statement (including a final 
form of prospectus).  If the registration statement relating to the Shares 
has not been declared effective under the Act by the Commission, the Company 
will prepare and promptly file an amendment to the registration statement, 
including a final form of prospectus, or, if BancAmerica Robertson Stephens, 
on behalf of the several Underwriters, shall agree to the utilization of Rule 
434 of the Rules and Regulations, the information required to be included in 
any term sheet filed pursuant to Rule 434(b) or (c), as applicable, of the 
Rules and Regulations.  The term "Registration Statement" as used in this 
Agreement shall mean such registration statement, including financial 
statements, schedules and exhibits, in the form in which it became or 
becomes, as the case may be, effective (including, if the Company omitted 
information from the registration statement pursuant to Rule 430A(a) or files 
a term sheet pursuant to Rule 434 of the Rules and Regulations, the 
information deemed to be a part of the registration statement at the time it 
became effective pursuant to Rule 430A(b) or Rule 434(d) of the Rules and 
Regulations) and, in the event of any amendment thereto or the filing of any 
abbreviated registration statement pursuant to Rule 462(b) of the Rules and 
Regulations relating thereto after the effective date of such registration 
statement, shall also mean (from and after the effectiveness of such 
amendment or the filing of such abbreviated registration statement) such 
registration statement as so amended, together with any such abbreviated 
registration statement.  The term "Prospectus" as used in this Agreement 
shall mean the prospectus relating to the Shares as included in such 
Registration Statement at the time it becomes effective (including, if the 
Company omitted information from the Registration Statement pursuant to Rule 
430A(a) of the Rules and Regulations, the information deemed to be a part of 
the Registration Statement at the time it became effective pursuant to Rule 
430A(b) of the Rules and Regulations); PROVIDED, HOWEVER, that if in reliance 
on Rule 434 of the Rules and Regulations and with the consent of BancAmerica 
Robertson Stephens, on behalf of the several Underwriters, the Company shall 
have provided to the Underwriters a term sheet pursuant to Rule 434(b) or 
(c), as applicable, prior to the time that a confirmation is sent or given 
for purposes of Section 2(10)(a) of the Act, the term "Prospectus" shall mean 
the "prospectus subject to completion" (as defined in Rule 434(g) of the 
Rules and Regulations) last provided to the Underwriters by the Company and 
circulated by the Underwriters to all prospective purchasers of the Shares 
(including the information deemed to be a part of the Registration Statement 
at the time it became effective pursuant to Rule 434(d) of the Rules and 
Regulations).  Notwithstanding the foregoing, if any revised prospectus shall 
be provided to the Underwriters by the Company for use in connection with the 
offering of the Shares that differs from the prospectus referred to in the 
immediately preceding sentence (whether or not such revised prospectus is 
required to be filed with the Commission pursuant to Rule 424(b) of the Rules 
and Regulations), the term "Prospectus" shall refer to such revised 
prospectus from and after the time it is first provided to the Underwriters 
for such use. If in reliance on Rule 434 of the Rules and Regulations and 
with the consent of BancAmerica Robertson Stephens, on behalf of the several 
Underwriters, the Company shall have provided to the Underwriters a term 
sheet pursuant to Rule 434(b) or (c), as applicable, prior to the time that a 
confirmation is sent 

                                       2
<PAGE>

or given for purposes of Section 2(10)(a) of the Act, the Prospectus and the 
term sheet, together, will not be materially different from the prospectus in 
the Registration Statement.  

          (b)  The Commission has not issued any order preventing or 
suspending the use of any Preliminary Prospectus or instituted proceedings 
for that purpose, and each such Preliminary Prospectus has conformed in all 
material respects to the requirements of the Act and the Rules and 
Regulations and, as of its date, has not included any untrue statement of a 
material fact or omitted to state a material fact necessary to make the 
statements therein, in the light of the circumstances under which they were 
made, not misleading; and at the time the Registration Statement became or 
becomes, as the case may be, effective and at all times subsequent thereto up 
to and on the Closing Date (hereinafter defined) and on any later date on 
which Option Shares are to be purchased, (i) the Registration Statement and 
the Prospectus, and any amendments or supplements thereto, contained and will 
contain all material information required to be included therein by the Act 
and the Rules and Regulations and will in all material respects conform to 
the requirements of the Act and the Rules and Regulations, (ii) the 
Registration Statement, and any amendments or supplements thereto, did not 
and will not include any untrue statement of a material fact or omit to state 
a material fact required to be stated therein or necessary to make the 
statements therein not misleading, and (iii) the Prospectus, and any 
amendments or supplements thereto, did not and will not include any untrue 
statement of a material fact or omit to state a material fact necessary to 
make the statements therein, in the light of the circumstances under which 
they were made, not misleading; PROVIDED, HOWEVER, that none of the 
representations and warranties contained in this subparagraph (b) shall apply 
to information contained in or omitted from the Registration Statement or 
Prospectus, or any amendment or supplement thereto, in reliance upon, and in 
conformity with, written information furnished to the Company by such 
Underwriter specifically for use in the preparation thereof.

          (c)  Each of the Company and Antinori Software, Inc., a Georgia 
corporation (the "Subsidiary"), has been duly incorporated and is validly 
existing as a corporation in good standing under the laws of the respective 
state of its incorporation with full power and authority (corporate and 
other) to own, lease and operate its properties and conduct its business as 
described in the Prospectus; the Company owns all of the outstanding capital 
stock of the Subsidiary free and clear of any pledge, lien, security 
interest, encumbrance, claim or equitable interest; each of the Company and 
the Subsidiary is duly qualified to do business as a foreign corporation and 
is in good standing in each jurisdiction in which the ownership or leasing of 
its properties or the conduct of its business requires such qualification, 
except where the failure to be so qualified or be in good standing would not 
have a material adverse effect on the condition (financial or otherwise), 
earnings, operations, business or business prospects of the Company and the 
Subsidiary, considered as one enterprise; no proceeding has been instituted 
in any such jurisdiction, revoking, limiting or curtailing, or seeking to 
revoke, limit or curtail, such power and authority or qualification; each of 
the Company and the Subsidiary is in possession of and operating in 
compliance with all authorizations, licenses, certificates, consents, orders 
and permits from state, federal and other regulatory authorities which are 
material to the conduct of the business of the Company and the Subsidiary, 
considered as one enterprise, all of which are valid and in full force and 
effect; each material contract or other instrument to which the Company or 
the Subsidiary is a party or by which their respective properties or business 
is or may be bound or affected has been duly and validly executed by the 
Company and is in full force and effect in all material respects and is 
enforceable against the parties thereto in accordance with its terms, except 
as the enforcement thereof may be limited by applicable bankruptcy, 
insolvency, reorganization, moratorium or other similar laws relating to or 
affecting creditors' rights generally or by general equitable principles; 
neither the Company nor the Subsidiary is in violation of its respective 
charter or bylaws or in default in the performance or observance of any 
material obligation, agreement, covenant or condition contained in any 
material bond, debenture, note or other evidence of indebtedness, or in any 
material lease, contract, indenture, mortgage, deed of trust, loan agreement, 
joint venture or other agreement or instrument to which the Company or the 
Subsidiary is a party or by which it or the Subsidiary or their respective 
properties may be bound; and neither the Company nor the Subsidiary is in 
material violation of any law, order, rule, regulation, writ, injunction, 
judgment or decree of any court, government or governmental agency or body, 
domestic or foreign, having jurisdiction over the Company or the Subsidiary 
or over 

                                       3
<PAGE>

their respective properties of which it has knowledge.  The Company does not 
own or have any ownership interest in, directly or indirectly, any 
corporation, association or other entity other than the Subsidiary and 
INFITEQ, LLC.

          (d)  The Company has full legal right, power and authority to enter 
into this Agreement and perform the transactions contemplated hereby.  This 
Agreement has been duly authorized, executed and delivered by the Company and 
is a valid and binding agreement on the part of the Company, enforceable in 
accordance with its terms, except as rights to indemnification or 
contribution hereunder may be limited by applicable law or public policy and 
except as the enforcement hereof may be limited by applicable bankruptcy, 
insolvency, reorganization, moratorium or other similar laws relating to or 
affecting creditors' rights generally or by general equitable principles; the 
performance of this Agreement and the consummation of the transactions herein 
contemplated will not result in a material breach or violation of any of the 
terms and provisions of, or constitute a default under, (i) any material 
bond, debenture, note or other evidence of indebtedness, or under any 
material lease, contract, indenture, mortgage, deed of trust, loan agreement, 
license agreement, joint venture or other agreement or instrument to which 
the Company or the Subsidiary is a party or by which it or the Subsidiary or 
their respective properties may be bound, (ii) the charter or bylaws of the 
Company or the Subsidiary, or (iii) any law, order, rule, regulation, writ, 
injunction, judgment or decree of any court, government or governmental 
agency or body, domestic or foreign, having jurisdiction over the Company or 
the Subsidiary or over their respective properties.  No consent, approval, 
authorization or order of or qualification with any court, government or 
governmental agency or body, domestic or foreign, having jurisdiction over 
the Company or the Subsidiary or over their respective properties is required 
for the execution and delivery of this Agreement and the consummation by the 
Company or the Subsidiary of the transactions herein contemplated, except 
such as may be required under the Act or under state or other securities or 
Blue Sky laws, all of which requirements have been satisfied in all material 
respects.

          (e)  There is not any pending or, to the best of the Company's 
knowledge, threatened action, suit, claim or proceeding against the Company, 
the Subsidiary or any of their respective officers or any of their respective 
properties, assets or rights before any court, government or governmental 
agency or body, domestic or foreign, having jurisdiction over the Company or 
the Subsidiary or over their respective properties or otherwise which (i) 
could foreseeably result in any material adverse change in the condition 
(financial or otherwise), earnings, operations, business or business 
prospects of the Company and the Subsidiary, considered as one enterprise, or 
might materially and adversely affect their properties, assets or rights, 
(ii) could prevent consummation of the transactions contemplated hereby or 
(iii) is required to be disclosed in the Registration Statement or Prospectus 
and is not so disclosed; and there are no agreements, contracts, leases or 
documents of the Company or the Subsidiary of a character required to be 
described or referred to in the Registration Statement or Prospectus or to be 
filed as an exhibit to the Registration Statement by the Act or the Rules and 
Regulations which have not been accurately described in all material respects 
in the Registration Statement or Prospectus or filed as exhibits to the 
Registration Statement.

          (f)  All outstanding shares of capital stock of the Company 
(including, as of the Closing Date, the Selling Stockholder Shares) have been 
duly authorized and validly issued and are fully paid and nonassessable, have 
been issued in compliance with all federal and state securities laws, were 
not issued in violation of or subject to any preemptive rights or other 
rights to subscribe for or purchase securities, and the authorized and 
outstanding capital stock of the Company is as set forth in the Prospectus 
under the caption "Capitalization" and conforms in all material respects to 
the statements relating thereto contained in the Registration Statement and 
the Prospectus (and such statements correctly state the substance of the 
instruments defining the capitalization of the Company); the Company Shares 
and the Option Shares to be purchased from the Company have been duly 
authorized for issuance and sale to the Underwriters pursuant to this 
Agreement and, when issued and delivered by the Company against payment 
therefor in accordance with the terms of this Agreement, will be duly and 
validly issued and fully paid and nonassessable, and will be sold free and 
clear of any pledge, lien, security interest, encumbrance, claim or equitable 
interest; and no preemptive right, co-sale right, registration right, right 
of first refusal or other similar right of stockholders to which the Company 
is a party exists with respect to any of the Company Shares or Option Shares 
to be purchased from the Company hereunder or the issuance and sale thereof 
other than those that have been 

                                       4
<PAGE>

satisfied or expressly waived prior to the date hereof and those that will 
automatically expire upon and will not apply to the consummation of the 
transactions contemplated on the Closing Date.  No further approval or 
authorization of any stockholder, the Board of Directors of the Company or 
others is required for the issuance and sale or transfer of the Shares except 
as may be required under the Act, the Securities Exchange Act of 1934, as 
amended (the "Exchange Act"), or under state or other securities or Blue Sky 
laws.  All issued and outstanding shares of capital stock of the Subsidiary 
have been duly authorized and validly issued and are fully paid and 
nonassessable, and were not issued in violation of or subject to any 
preemptive right, or other rights to subscribe for or purchase shares and are 
owned by the Company free and clear of any pledge, lien, security interest, 
encumbrance, claim or equitable interest.  Except as disclosed in the 
Prospectus and the financial statements of the Company, and the related notes 
thereto, included in the Prospectus, neither the Company nor the Subsidiary 
has outstanding any options to purchase, or any preemptive rights or other 
rights to subscribe for or to purchase, any securities or obligations 
convertible into, or any contracts or commitments to issue or sell, shares of 
its capital stock or any such options, rights, convertible securities or 
obligations.  The description of the Company's stock option, stock bonus and 
other stock plans or arrangements, and the options or other rights granted 
and exercised thereunder, set forth in the Prospectus accurately and fairly 
presents the information required to be shown with respect to such plans, 
arrangements, options and rights.

          (g)  Ernst & Young LLP, which has examined the consolidated 
financial statements of the Company, together with the related schedules and 
notes, as of January 31, 1997 and 1998 and for each of the years in the three 
(3) years ended January 31, 1998 filed with the Commission as a part of the 
Registration Statement, which are included in the Prospectus, are independent 
accountants within the meaning of the Act and the Rules and Regulations; the 
audited consolidated financial statements of the Company, together with the 
related schedules and notes, and the unaudited consolidated financial 
information, forming part of the Registration Statement and Prospectus, 
fairly present the consolidated financial position and the consolidated 
results of operations of the Company and the Subsidiary at the respective 
dates and for the respective periods to which they apply; and all audited 
consolidated financial statements of the Company, together with the related 
schedules and notes, and the unaudited consolidated financial information, 
filed with the Commission as part of the Registration Statement, have been 
prepared in accordance with generally accepted accounting principles 
consistently applied throughout the periods involved except as may be 
otherwise stated therein.  The selected and summary financial and statistical 
data included in the Registration Statement present fairly the information 
shown therein and have been compiled on a basis consistent with the audited 
financial statements presented therein.  No other financial statements or 
schedules are required to be included in the Registration Statement.

          (h)  Subsequent to the respective dates as of which information is 
given in the Registration Statement and Prospectus, there has not been (i) 
any material adverse change in the condition (financial or otherwise), 
earnings, operations, business or business prospects of the Company and the 
Subsidiary, considered as one enterprise, (ii) any transaction that is 
material to the Company and the Subsidiary, considered as one enterprise, 
except transactions entered into in the ordinary course of business, (iii) 
any obligation, direct or contingent, that is material to the Company and the 
Subsidiary, considered as one enterprise, incurred by the Company or the 
Subsidiary, except obligations incurred in the ordinary course of business, 
(iv) any change in the capital stock or outstanding indebtedness of the 
Company or the Subsidiary that is material to the Company and the Subsidiary, 
considered as one enterprise, (v) any dividend or distribution of any kind 
declared, paid or made on the capital stock of the Company or the Subsidiary 
(other than dividends or distributions made by the Subsidiary to the 
Company), or (vi) any loss or damage (whether or not insured) to the property 
of the Company or the Subsidiary which has been sustained which has a 
material adverse effect on the condition (financial or otherwise), earnings, 
operations, business or business prospects of the Company and the Subsidiary, 
considered as one enterprise.

          (i)  Except as set forth in the Registration Statement and 
Prospectus, (i) each of the Company and the Subsidiary has good and 
marketable title to all properties and assets described in the Registration 
Statement and Prospectus as owned by it, free and clear of any pledge, lien, 
security interest, encumbrance, claim or equitable interest, other than such 
as would not have a material adverse effect on the condition (financial or 
otherwise), earnings, operations, business or business prospects of the 
Company and the Subsidiary, considered as one enterprise, 

                                       5
<PAGE>

(ii) the agreements to which the Company or the Subsidiary is a party 
described in the Registration Statement and Prospectus are valid agreements, 
enforceable by the Company and the Subsidiary (as applicable), except as the 
enforcement thereof may be limited by applicable bankruptcy, insolvency, 
reorganization, moratorium or other similar laws relating to or affecting 
creditors' rights generally or by general equitable principles and, to the 
best of the Company's knowledge, the other contracting party or parties 
thereto are not in material breach or material default under any of such 
agreements, and (iii) each of the Company and the Subsidiary has valid and 
enforceable leases for all properties described in the Registration Statement 
and Prospectus as leased by it, except as the enforcement thereof may be 
limited by applicable bankruptcy, insolvency, reorganization, moratorium or 
other similar laws relating to or affecting creditors' rights generally or by 
general equitable principles.  Except as set forth in the Registration 
Statement and Prospectus, the Company owns or leases all such properties as 
are necessary to its operations as now conducted or as proposed to be 
conducted.

          (j)  The Company and the Subsidiary have timely filed all necessary 
federal, state and foreign income and franchise tax returns and have paid all 
taxes shown thereon as due, and there is no tax deficiency that has been or, 
to the best of the Company's knowledge, might be asserted against the Company 
or the Subsidiary, except where the failure to file such tax returns or pay 
such taxes or the existence of such tax deficiency would not have a material 
adverse effect on the condition (financial or otherwise), earnings, 
operations, business or business prospects of the Company and the Subsidiary, 
considered as one enterprise; and all tax liabilities are adequately provided 
for on the books of the Company and the Subsidiary.

          (k)  Except as described in the Registration Statement and the 
Prospectus, neither the Company nor the Subsidiary has any employee benefit 
plans (including, without limitation, profit sharing plans) or deferred 
compensation arrangements.

          (l)  The Company and the Subsidiary maintain insurance with 
insurers of recognized financial responsibility of the types and in the 
amounts generally deemed adequate for their respective businesses and 
consistent with insurance coverage maintained by similar companies in similar 
businesses, including, but not limited to, insurance covering real and 
personal property owned or leased by the Company or the Subsidiary against 
theft, damage, destruction, acts of vandalism and all other risks customarily 
insured against, all of which insurance is in full force and effect; neither 
the Company nor the Subsidiary has been refused any insurance coverage sought 
or applied for; and neither the Company nor the Subsidiary has any reason to 
believe that it will not be able to renew its existing insurance coverage as 
and when such coverage expires or to obtain similar coverage from similar 
insurers as may be necessary to continue its business at a cost that would 
not materially and adversely affect the condition (financial or otherwise), 
earnings, operations, business or business prospects of the Company and the 
Subsidiary, considered as one enterprise.

          (m)  To the best of the Company's knowledge, no labor disturbance 
by the employees of the Company or the Subsidiary exists or is imminent; and 
the Company is not aware of any existing or imminent labor disturbance by the 
employees of any of its principal suppliers, subassemblers, value added 
resellers, subcontractors, independent software vendors, original equipment 
manufacturers, authorized dealers or distributors that might be expected to 
result in a material adverse change in the condition (financial or 
otherwise), earnings, operations, business or business prospects of the 
Company and the Subsidiary, considered as one enterprise.  No collective 
bargaining agreement exists with any of the Company's employees and, to the 
Company's knowledge, no such agreement is imminent.

          (n)  Each of the Company and the Subsidiary owns or possesses 
adequate rights to use all patents, patent rights, inventions, trade secrets, 
know-how, trademarks, service marks, trade names and copyrights which are 
necessary to conduct its businesses as described in the Registration 
Statement and Prospectus; the expiration of any patents, patent rights, trade 
secrets, trademarks, service marks, trade names or copyrights would not have 
a material adverse effect on the condition (financial or otherwise), 
earnings, operations, business or business prospects of the Company and the 
Subsidiary, considered as one enterprise; the Company has not received any 
notice of, and has no knowledge of, any infringement of or conflict with 
asserted rights of the Company by others with respect to any patent, patent 
rights, inventions, trade secrets, know-how, trademarks, service marks, trade 
names or copyrights; and the Company has not received any notice 

                                       6
<PAGE>

of, and has no knowledge of, any infringement of or conflict with asserted 
rights of others with respect to any patent, patent rights, inventions, trade 
secrets, know-how, trademarks, service marks, trade names or copyrights 
which, singly or in the aggregate, if the subject of an unfavorable decision, 
ruling or finding, might have a material adverse effect on the condition 
(financial or otherwise), earnings, operations, business or business 
prospects of the Company and the Subsidiary, considered as one enterprise.

          (o)  The statements in the Prospectus, under the heading "Certain 
Transactions," set forth all existing agreements, arrangements, 
understandings or transactions or proposed agreements, arrangements, 
understandings or transactions, between or among the Company and the 
Subsidiary, on the one hand, and any officer, director or stockholder of the 
Company or the Subsidiary, or with any partner, affiliate or associate of any 
of the foregoing persons or entities, on the other hand, required to be set 
forth or described thereunder.
     
          (p)  The Common Stock has been approved for quotation on The Nasdaq 
National Market, subject to official notice of issuance.

          (q)  The Company has been advised concerning the Investment Company 
Act of 1940, as amended (the "1940 Act"), and the rules and regulations 
thereunder, and has in the past conducted, and intends in the future to 
conduct, its affairs in such a manner as to ensure that it will not become an 
"investment company" or a company "controlled" by an "investment company" 
within the meaning of the 1940 Act and such rules and regulations.  

          (r)  The Company has not distributed and will not distribute prior 
to the later of (i) the Closing Date, or any date on which Option Shares are 
to be purchased, as the case may be, and (ii) completion of the distribution 
of the Shares, any offering material in connection with the offering and sale 
of the Shares other than any Preliminary Prospectuses, the Prospectus, the 
Registration Statement and other materials, if any, permitted by the Act.

          (s)  Neither the Company nor the Subsidiary has at any time during 
the last five (5) years (i) made any unlawful contribution to any candidate 
for foreign office or failed to disclose fully any contribution in violation 
of law, or (ii) made any payment to any federal or state governmental officer 
or official, or other person charged with similar public or quasi-public 
duties, other than payments required or permitted by the laws of the United 
States or any jurisdiction thereof.

          (t)  The Company has not taken and will not take, directly or 
indirectly, any action designed to or that might reasonably be expected to 
cause or result in stabilization or manipulation of the price of the Common 
Stock to facilitate the sale or resale of the Shares.

          (u)  Each officer and director of the Company who owns shares of 
Common Stock or options to purchase shares of Common Stock that will vest 
within 180 days of the date of this Agreement, each Selling Stockholder and 
each other beneficial owner of 10,000 or more shares of Common Stock and/or 
options to purchase shares of Common Stock that will vest within 180 days of 
the date of this Agreement has agreed in writing that such person will not, 
for a period of 180 days from the date that the Registration Statement is 
declared effective by the Commission (the "Lock-up Period"), offer to sell, 
contract to sell, or otherwise sell, dispose of, loan, pledge or grant any 
rights with respect to (collectively, a "Disposition") any shares of Common 
Stock, any options or warrants to purchase any shares of Common Stock or any 
securities convertible into or exchangeable for shares of Common Stock 
(collectively, "Securities") now owned or hereafter acquired directly by such 
person or with respect to which such person has or hereafter acquires the 
power of disposition, otherwise than (i) as a bona fide gift or gifts, 
PROVIDED the donee or donees thereof agree in writing to be bound by this 
restriction, (ii) as a distribution to partners or stockholders of such 
person, PROVIDED that the distributees thereof agree in writing to be bound 
by the terms of this 

                                       7
<PAGE>

restriction, or (iii) with the prior written consent of BancAmerica Robertson 
Stephens (which consent has been given with respect to the exercise by any 
such person of options granted under the Company's stock compensatory and 
other benefit plans and the pledge of any shares of Common Stock that were 
purchased pursuant to BancAmerica Robertson Stephens' "Loan Program" 
described in the Registration Statement or any other loan program approved in 
writing by BancAmerica Robertson Stephens).  The foregoing restriction has 
been expressly agreed to preclude the holder of the Securities from engaging 
in any hedging or other transaction which is designed to or reasonably 
expected to lead to or result in a Disposition of Securities during the 
Lock-up Period, even if such Securities would be disposed of by someone other 
than such holder.  Such prohibited hedging or other transactions would 
include, without limitation, any short sale (whether or not against the box) 
or any purchase, sale or grant of any right (including, without limitation, 
any put or call option) with respect to any Securities or with respect to any 
security (other than a broad-based market basket or index) that includes, 
relates to or derives any significant part of its value from Securities.  
Such person has also agreed and consented to the entry of stop transfer 
instructions with the Company's transfer agent against the transfer of the 
Securities held by such person except in compliance with this restriction.  
Furthermore, each such person has also agreed that, without the prior written 
consent of BancAmerica Robertson Stephens, such person will not, during the 
period ending with the conclusion of the Lock-Up Period, make any demand for 
or exercise any right with respect to, the registration of any Securities, 
except pursuant to the Registration Statement to the extent set forth in 
Schedule B hereto.  The Company has provided to counsel for the Underwriters 
a complete and accurate list of all securityholders of the Company and the 
number and type of securities held by each securityholder.  The Company has 
provided to counsel for the Underwriters true, accurate and complete copies 
of all of the agreements pursuant to which its officers (to the extent that 
they are stockholders of the Company), directors (to the extent that they are 
stockholders of the Company) and stockholders have agreed to such or similar 
restrictions (the "Lock-up Agreements") presently in effect or effected 
hereby.  The Company hereby represents and warrants that, prior to the 
conclusion of the Lock-Up Period, it will not release any of its officers, 
directors or other stockholders from any Lock-up Agreements currently 
existing or hereafter effected without the prior written consent of 
BancAmerica Robertson Stephens.

          (v)  Except as set forth in the Registration Statement and 
Prospectus, (i) the Company is in compliance with all rules, laws and 
regulations relating to the use, treatment, storage and disposal of toxic 
substances and protection of health or the environment ("Environmental Laws") 
which are applicable to its business, (ii) the Company has received no notice 
from any governmental authority or third party of an asserted claim under 
Environmental Laws, which claim is required to be disclosed in the 
Registration Statement and the Prospectus, (iii) the Company will not be 
required to make future material capital expenditures to comply with 
Environmental Laws and (iv) no property which is owned, leased or occupied by 
the Company has been designated as a Superfund site pursuant to the 
Comprehensive Response, Compensation, and Liability Act of 1980, as amended 
(42 U.S.C. Section 9601, ET SEQ.), or otherwise designated as a contaminated 
site under applicable state or local law.

          (w)  The Company and the Subsidiary maintain a system of internal 
accounting controls sufficient to provide reasonable assurances that (i) 
transactions are executed in accordance with management's general or specific 
authorizations, (ii) transactions are recorded as necessary to permit 
preparation of financial statements in conformity with generally accepted 
accounting principles and to maintain accountability for assets, (iii) access 
to assets is permitted only in accordance with management's general or 
specific authorization, and (iv) the recorded accountability for assets is 
compared with existing assets at reasonable intervals and appropriate action 
is taken with respect to any differences.

          (x)  There are no outstanding loans, advances (except normal 
advances for business expenses in the ordinary course of business) or 
guarantees of indebtedness by the Company to or for the benefit of any of the 
officers or directors of the Company or any of the members of the families of 
any of them, except as disclosed in the Registration Statement and the 
Prospectus.

          (y)  The Company has not incurred any liability for any finder's 
fees or similar payments in connection with the transactions contemplated 
herein.

                                       8
<PAGE>

          (z)  The Company's products are designed to be in compliance with 
all federal, state and local banking laws and regulation and similar laws and 
regulations of the United States of America and its subdivisions.

          (aa) The Company has complied with all provisions of Section 
517.075, Florida Statutes relating to doing business with the Government of 
Cuba or with any person or affiliate located in Cuba.

          (ab) The Company has given notice of the filing of the Registration 
Statement and the offering contemplated thereby as required by the 
Shareholders Agreements, dated January 29, 1997, by and among the Company and 
certain of its stockholders.
          
          II.  Each Selling Stockholder, severally and not jointly, 
represents and warrants to and agrees with each Underwriter that:

          (a)  Such Selling Stockholder on the Closing Date and on any later 
date on which Option Shares are purchased will have valid marketable title to 
the Shares to be sold by such Selling Stockholder under this Agreement, free 
and clear of any pledge, lien, security interest, encumbrance, claim or 
equitable interest other than pursuant to this Agreement; and upon delivery 
of such Shares hereunder and payment of the purchase price as herein 
contemplated, each of the Underwriters will obtain valid marketable title to 
the Shares purchased by it from such Selling Stockholder, free and clear of 
any pledge, lien, security interest pertaining to such Selling Stockholder or 
such Selling Stockholder's property, encumbrance, claim or equitable 
interest, including any liability for estate or inheritance taxes, or any 
liability to or claims of any creditor, devisee, legatee or beneficiary of 
such Selling Stockholder.

          (b)  Such Selling Stockholder has duly authorized (if applicable), 
executed and delivered, in the form heretofore furnished to the 
Representatives, an irrevocable Custody Agreement and Power of Attorney (the 
"Selling Stockholder Agreement") with John D. Carreker, Jr., Richard L. 
Linting and Terry L. Gage (collectively, the "Attorneys" and individually, an 
"Attorney"), appointing the Attorneys as attorneys-in-fact for such Selling 
Stockholder, and with ChaseMellon Shareholder Services, L.L.C., as custodian 
(the "Custodian"); the Selling Stockholder Agreement of each Selling 
Stockholder constitutes a valid and binding agreement on the part of such 
Selling Stockholder, enforceable in accordance with its terms, except as the 
enforcement thereof may be limited by applicable bankruptcy, insolvency, 
reorganization, moratorium or other similar laws relating to or affecting 
creditors' rights generally or by general equitable principles; and each of 
such Selling Stockholder's Attorneys, acting alone, is authorized to execute 
and deliver this Agreement and the certificate referred to in Section 6(h) 
hereof on behalf of such Selling Stockholder, to determine the purchase price 
to be paid by the several Underwriters to such Selling Stockholder as 
provided in Section 3 hereof, to authorize the delivery of the Selling 
Stockholder Shares and the Option Shares to be sold by such Selling 
Stockholder under this Agreement and to duly endorse (in blank or otherwise) 
the certificate or certificates representing such Shares or a stock power or 
powers with respect thereto, to accept payment therefor, and otherwise to act 
on behalf of such Selling Stockholder in connection with this Agreement.

          (c)  All consents, approvals, authorizations and orders required 
for the execution and delivery by such Selling Stockholder of the Selling 
Stockholder Agreement, the execution and delivery by or on behalf of such 
Selling Stockholder of this Agreement and the sale and delivery of the 
Selling Stockholder Shares and the Option Shares to be sold by such Selling 
Stockholder under this Agreement (other than, at the time of the execution 
hereof (if the Registration Statement has not yet been declared effective by 
the Commission), the issuance of the order of the Commission declaring the 
Registration Statement effective and such consents, approvals, authorizations 
or orders as may be necessary under state or other securities or Blue Sky 
laws or under the rules and regulations of the National Association of 
Securities Dealers, Inc. (the "NASD")) have been obtained and are in full 
force and effect; such Selling Stockholder, if other than a natural person, 
has been duly organized and is validly existing in good standing under the 
laws of the jurisdiction of its organization as the type of entity that it 
purports to be; and such Selling Stockholder has full legal right, power and 
authority to enter into and perform its obligations under this 

                                       9
<PAGE>

Agreement and such Selling Stockholder Agreement, and to sell, assign, 
transfer and deliver the Shares to be sold by such Selling Stockholder under 
this Agreement.

          (d)  Such Selling Stockholder will not, during the Lock-up Period, 
effect the Disposition of any Securities now owned or hereafter acquired 
directly by such Selling Stockholder or with respect to which such Selling 
Stockholder has or hereafter acquires the power of disposition, otherwise 
than (i) as a bona fide gift or gifts, PROVIDED the donee or donees thereof 
agree in writing to be bound by this restriction, (ii) as a distribution to 
partners or stockholders of such Selling Stockholder, PROVIDED that the 
distributees thereof agree in writing to be bound by the terms of this 
restriction, or (iii) with the prior written consent of BancAmerica Robertson 
Stephens (which consent has been given with respect to the exercise by any 
such person of options granted under the Company's stock compensatory and 
other benefit plans and the pledge of any shares of Common Stock that were 
purchased by such Selling Stockholder pursuant to BancAmerica Robertson 
Stephens' "Loan Program" described in the Registration Statement or any other 
loan program approved in writing by BancAmerica Robertson Stephens).  The 
foregoing restriction is expressly agreed to preclude the holder of the 
Securities from engaging in any hedging or other transaction which is 
designed to or reasonably expected to lead to or result in a Disposition of 
Securities during the Lock-up Period, even if such Securities would be 
disposed of by someone other than the Selling Stockholder.  Such prohibited 
hedging or other transactions would including, without limitation, any short 
sale (whether or not against the box) or any purchase, sale or grant of any 
right (including, without limitation, any put or call option) with respect to 
any Securities or with respect to any security (other than a broad-based 
market basket or index) that includes, relates to or derives any significant 
part of its value from Securities.  Such Selling Stockholder also agrees and 
consents to the entry of stop transfer instructions with the Company's 
transfer agent against the transfer of the securities held by such Selling 
Stockholder except in compliance with this restriction.  Furthermore, such 
Selling Stockholder also agrees that, without the prior written consent of 
BancAmerica Robertson Stephens, such Selling Stockholder will not, during the 
period ending with the conclusion of the Lock-Up Period, make any demand for 
or exercise any right with respect to, the registration of any Securities, 
except pursuant to the Registration Statement to the extent set forth in 
Schedule B hereto.

          (e)  Certificates in negotiable form for all Shares to be sold by 
such Selling Stockholder under this Agreement, together with a stock power or 
powers duly endorsed in blank by such Selling Stockholder, have been placed 
in custody with the Custodian for the purpose of effecting delivery 
hereunder, except for the Selling Stockholder Shares to be sold by Wyn P. 
Lewis which certificates and stock power will be delivered by Mr. Lewis or on 
his behalf to the Underwriters at the time of the Closing.

          (f)  This Agreement has been duly authorized by each Selling 
Stockholder that is not a natural person and has been duly executed and 
delivered by or on behalf of such Selling Stockholder and is a valid and 
binding agreement of such Selling Stockholder, enforceable in accordance with 
its terms, except as rights to indemnification or contribution hereunder may 
be limited by applicable law or public policy and except as the enforcement 
hereof may be limited by bankruptcy, insolvency, reorganization, moratorium 
or other similar laws relating to or affecting creditors' rights generally or 
by general equitable principles; and the performance of this Agreement and 
the consummation of the transactions herein contemplated will not (i) result 
in a material breach or violation of any of the terms and provisions of or 
constitute a default under any material bond, debenture, note or other 
evidence of indebtedness, or under any material lease, contract, indenture, 
mortgage, deed of trust, loan agreement, joint venture or other agreement or 
instrument to which such Selling Stockholder is a party or by which such 
Selling Stockholder, or any Shares to be sold by such Selling Stockholder 
hereunder, may be bound or, (ii) to the best of such Selling Stockholders' 
knowledge, result in any violation of any law, order, rule, regulation, writ, 
injunction, judgment or decree of any court, government or governmental 
agency or body, domestic or foreign, having jurisdiction over such Selling 
Stockholder or over the properties of such Selling Stockholder, or (iii) if 
such Selling Stockholder is other than a natural person, result in any 
violation of any provisions of the charter, bylaws or other organizational 
documents of such Selling Stockholder.

                                       10
<PAGE>

          (g)  Such Selling Stockholder has not taken and will not take, 
directly or indirectly, any action designed to or that might reasonably be 
expected to cause or result in stabilization or manipulation of the price of 
the Common Stock to facilitate the sale or resale of the Shares.

          (h)  Such Selling Stockholder has not distributed and will not 
distribute any prospectus or other offering material in connection with the 
offering and sale of the Shares.

          (i)  All information furnished by or on behalf of such Selling 
Stockholder relating to such Selling Stockholder, in his or its capacity as 
such, and the Selling Stockholder Shares that is contained in the 
representations and warranties of such Selling Stockholder in such Selling 
Stockholder's Selling Stockholder Agreement or set forth in the Registration 
Statement or the Prospectus is, and at the time the Registration Statement 
became or becomes, as the case may be, effective and at all times subsequent 
thereto up to and on the Closing Date, and on any later date on which Option 
Shares are to be purchased, was or will be, true, correct and complete in all 
material respects, and does not, and at the time the Registration Statement 
became or becomes, as the case may be, effective and at all times subsequent 
thereto up to and on the Closing Date, and on any later date on which Option 
Shares of such Selling Stockholder are to be purchased, will not, contain any 
untrue statement of a material fact or omit to state a material fact required 
to be stated therein or necessary to make such information not misleading.

          (j)  Such Selling Stockholder (other than Lawrence D. Duckworth) 
will review the Prospectus and such Selling Stockholder will comply with all 
agreements and satisfy all conditions on his or its part to be complied with 
or satisfied pursuant to this Agreement on or prior to the Closing Date, or 
any later date on which Option Shares of such Selling Stockholder are to be 
purchased, as the case may be, and will advise one of its Attorneys and 
BancAmerica Robertson Stephens prior to the Closing Date or such later date 
on which Option Shares are to be purchased, as the case may be, if any 
statement to be made on behalf of such Selling Stockholder in the certificate 
contemplated by Section 6(h) would be inaccurate if made as of the Closing 
Date or such later date on which Option Shares of such Selling Stockholder 
are to be purchased, as the case may be.

          (k)  Such Selling Stockholder does not have, or has waived prior to 
the date hereof, any preemptive right, co-sale right or right of first 
refusal or other similar right to purchase any of the Shares that are to be 
sold by the Company or any of the other Selling Stockholders to the 
Underwriters pursuant to this Agreement; such Selling Stockholder does not 
have, or has waived prior to the date hereof, any registration right or other 
similar right to participate in the offering made by the Prospectus, other 
than such rights of participation as have been satisfied by the participation 
of such Selling Stockholder in the transactions to which this Agreement 
relates in accordance with the terms of this Agreement; and such Selling 
Stockholder does not own any warrants, options or similar rights to acquire, 
and does not have any right or arrangement to acquire, any capital stock, 
rights, warrants, options or other securities from the Company, other than 
those referred to in the Registration Statement and the Prospectus.

          (l)  Except as disclosed to the Underwriters in writing, such 
Selling Stockholder is not directly or indirectly an affiliate of or 
associate with any member of the NASD.

          (m)  In addition to the other representations and warranties set 
forth in this Section 2.II, each of John D. Carreker, Jr. and Ronald R. 
Antinori, severally and not jointly, further represents and warrants that, to 
the best of their respective knowledge, the representations and warranties of 
the Company set forth in Section 2.I of this Agreement are true and correct 
in all material respects. 

          (n)  In addition to the other representations and warranties set 
forth in this Section 2.II, each of Wyn P. Lewis, Royce D. Brown and Science 
Applications International Corporation ("SAIC"), severally and not jointly, 
further represents and warrants that such Selling Stockholder is not aware 
that (i) any Preliminary Prospectus, as of its date, included any untrue 
statement of a material fact or omitted to state a material fact necessary to 
make the statements therein, in the light of the circumstances under which 
they were made, not misleading; or (ii) at the 

                                       11
<PAGE>

time the Registration Statement became or becomes, as the case may be, 
effective and at all times subsequent thereto up to and on the Closing Date 
and, with respect to SAIC, on any later date on which Option Shares are to be 
purchased by the Underwriters from SAIC, the Registration Statement, or any 
amendments or supplements thereto, has included or will include any untrue 
statement of a material fact or omission of, or will omit to state, a 
material fact required to be stated therein or necessary to make the 
statements therein not misleading, and the Prospectus, or any amendments or 
supplements thereto, has included or will include any untrue statement of a 
material fact or omission of, or omit to state, a material fact necessary to 
make the statements therein, in the light of the circumstances under which 
they were made, not misleading; PROVIDED, HOWEVER, that none of the 
representations and warranties contained in this subparagraph (n) shall apply 
to information contained in or omitted from the Registration Statement or 
Prospectus, or any amendment or supplement thereto, in reliance upon, and in 
conformity with, written information furnished to the Company by such 
Underwriter specifically for use in the preparation thereof.  For the 
purposes of this subparagraph (n), the awareness of SAIC shall be limited to 
the awareness of Larry J. Peck. 

     3.   PURCHASE, SALE AND DELIVERY OF SHARES.  On the basis of the 
representations, warranties and agreements herein contained, but subject to 
the terms and conditions herein set forth, the Company and the Selling 
Stockholders agree, severally and not jointly, to sell to the Underwriters, 
and each Underwriter agrees, severally and not jointly, to purchase from the 
Company and the Selling Stockholders, respectively, at a purchase price of 
$__.__ per share, the respective number of Company Shares as hereinafter set 
forth and Selling Stockholder Shares set forth opposite the names of the 
Company and the Selling Stockholders in Schedule B hereto.  The obligation of 
each Underwriter to the Company and to each Selling Stockholder shall be to 
purchase from the Company or such Selling Stockholder that number of Company 
Shares or Selling Stockholder Shares, as the case may be, which (as nearly as 
practicable, as determined by you) is in the same proportion to the number of 
Company Shares or Selling Stockholder Shares, as the case may be, set forth 
opposite the name of the Company or such Selling Stockholder in Schedule B 
hereto as the number of Firm Shares which is set forth opposite the name of 
such Underwriter in Schedule A hereto (subject to adjustment as provided in 
Section 10) is to the total number of Firm Shares to be purchased by all the 
Underwriters under this Agreement.

          The certificates in negotiable form for the Selling Stockholder 
Shares have been placed in custody (for delivery under this Agreement) under 
the Selling Stockholder Agreements, except for the Selling Stockholder Shares 
to be sold by Wyn P. Lewis which certificates, together with duly endorsed 
stock powers, will be delivered by Mr. Lewis or on his behalf to the 
Underwriters at the time of the Closing.  Each Selling Stockholder agrees 
that the certificates for the Selling Stockholder Shares of such Selling 
Stockholder are subject to the interests of the Underwriters hereunder, that 
the arrangements made by such Selling Stockholder for the custody of the 
Selling Stockholder Shares, including the Selling Stockholder Agreement, is 
to that extent irrevocable and that the obligations of such Selling 
Stockholder hereunder shall not be terminated by the act of such Selling 
Stockholder or by operation of law, whether by the death or incapacity of 
such Selling Stockholder or the occurrence of any other event, except as 
specifically provided herein or in the Selling Stockholder Agreement. If any 
Selling Stockholder should die or be incapacitated, or if any other such 
event should occur, before the delivery of the certificates for the Selling 
Stockholder Shares hereunder, the Selling Stockholder Shares to be sold by 
such Selling Stockholder shall, except as specifically provided herein or in 
the Selling Stockholder Agreement, be delivered by the Custodian in 
accordance with the terms and conditions of this Agreement as if such death, 
incapacity or other event had not occurred, regardless of whether the 
Custodian shall have received notice of such death or other event.

          Delivery of definitive certificates for the Firm Shares to be 
purchased by the Underwriters pursuant to this Section 3 shall be made 
against payment of the purchase price therefor by the several Underwriters by 
certified or official bank check or checks drawn in same-day funds or by wire 
transfer in same-day funds, payable to the order of the Company with regard 
to the Shares being purchased from the Company, and to the order of the 
Custodian for the respective accounts of the Selling Stockholders with regard 
to the Shares being purchased from such Selling Stockholders, at the offices 
of Locke Purnell Rain Harrell, 2200 Ross Avenue, Suite 2200, Dallas, Texas 
(or at such other place as may be agreed upon among the Representatives and 
the Company), at 7:00 A.M., San Francisco time (a) on the third (3rd) full 
business day following the first day that Shares are traded, (b) if this 

                                       12
<PAGE>

Agreement is executed and delivered after 1:30 P.M., San Francisco time, the 
fourth (4th) full business day following the day that this Agreement is 
executed and delivered or (c) at such other time and date not later than 
seven (7) full business days following the first day that Shares are traded 
as the Representatives and the Company may determine (or at such time and 
date to which payment and delivery shall have been postponed pursuant to 
Section 10 hereof), such time and date of payment and delivery being herein 
called the "Closing Date"; PROVIDED, HOWEVER, that if the Company has not 
made available to the Representatives copies of the Prospectus within the 
time provided in Section 4(d) hereof (through no fault of the 
Representatives), the Representatives may, in their sole discretion, postpone 
the Closing Date until no later than two (2) full business days following 
delivery of copies of the Prospectus to the Representatives.  The 
certificates for the Firm Shares to be so delivered will be made available to 
you at such office or such other location including, without limitation, in 
New York City, as you may reasonably request for checking at least one (1) 
full business day prior to the Closing Date and will be in such names and 
denominations as you may request, such request to be made at least two (2) 
full business days prior to the Closing Date.  If the Representatives so 
elect, delivery of the Firm Shares may be made by credit through full fast 
transfer to the accounts at The Depository Trust Company designated by the 
Representatives.

          It is understood that you, individually, and not as the 
Representatives of the several Underwriters, may (but shall not be obligated 
to) make payment of the purchase price on behalf of any Underwriter or 
Underwriters whose check or checks shall not have been received by you prior 
to the Closing Date for the Firm Shares to be purchased by such Underwriter 
or Underwriters. Any such payment by you shall not relieve any such 
Underwriter or Underwriters of any of its or their obligations hereunder.

          After the Registration Statement becomes effective, the several 
Underwriters intend to make an initial public offering (as such term is 
described in Section 11 hereof) of the Firm Shares at an initial public 
offering price of $__.__ per share.  After the initial public offering, the 
several Underwriters may, in their discretion, vary the public offering price.

          The information set forth in the last paragraph on the front cover 
page (insofar as such information relates to the Underwriters), on the inside 
front cover concerning stabilization and over-allotment by the Underwriters, 
and under the second, seventh, eighth and ninth paragraphs under the caption 
"Underwriting" in any Preliminary Prospectus and in the Prospectus 
constitutes the only information furnished by the Underwriters to the Company 
for inclusion in any Preliminary Prospectus, the Prospectus or the 
Registration Statement, and you, on behalf of the respective Underwriters, 
represent and warrant to the Company and the Selling Stockholders that the 
statements made therein do not include any untrue statement of a material 
fact or omit to state a material fact required to be stated therein or 
necessary to make the statements therein, in the light of the circumstances 
under which they were made, not misleading.

     4.   FURTHER AGREEMENTS OF THE COMPANY.  The Company agrees with the 
several Underwriters that:

          (a)  The Company will use its best efforts to cause the 
Registration Statement and any amendment thereof, if not effective at the 
time and date that this Agreement is executed and delivered by the parties 
hereto, to become effective as promptly as possible; the Company will use its 
best efforts to cause any abbreviated registration statement pursuant to Rule 
462(b) of the Rules and Regulations as may be required subsequent to the date 
the Registration Statement is declared effective to become effective as 
promptly as possible; the Company will notify you, promptly after it shall 
receive notice thereof, of the time when the Registration Statement, any 
subsequent amendment to the Registration Statement or any abbreviated 
registration statement has become effective or any supplement to the 
Prospectus has been filed; if the Company omitted information from the 
Registration Statement at the time it was originally declared effective in 
reliance upon Rule 430A(a) of the Rules and Regulations, the Company will 
provide evidence satisfactory to you that the Prospectus contains such 
information and has been filed, within the time period prescribed, with the 
Commission pursuant to subparagraph (1) or (4) of Rule 424(b) of the Rules 
and Regulations or as part of a post-effective amendment to such Registration 
Statement as originally declared effective which is declared effective by the 
Commission; if the Company files a term sheet pursuant to Rule 434 of 

                                       13
<PAGE>

the Rules and Regulations, the Company will provide evidence satisfactory to 
you that the Prospectus and term sheet meeting the requirements of Rule 
434(b) or (c), as applicable, of the Rules and Regulations, have been filed, 
within the time period prescribed, with the Commission pursuant to 
subparagraph (7) of Rule 424(b) of the Rules and Regulations; if for any 
reason the filing of the final form of Prospectus is required under Rule 
424(b)(3) of the Rules and Regulations, it will provide evidence satisfactory 
to you that the Prospectus contains such information and has been filed with 
the Commission within the time period prescribed; it will notify you promptly 
of any request by the Commission for the amending or supplementing of the 
Registration Statement or the Prospectus or for additional information; 
promptly upon your request, it will prepare and file with the Commission any 
amendments or supplements to the Registration Statement or Prospectus which, 
in the opinion of counsel for the several Underwriters ("Underwriters' 
Counsel"), may be necessary or advisable in connection with the distribution 
of the Shares by the Underwriters; it will promptly prepare and file with the 
Commission, and promptly notify you of the filing of, any amendments or 
supplements to the Registration Statement or Prospectus which may be 
necessary to correct any statements or omissions, if, at any time when a 
prospectus relating to the Shares is required to be delivered under the Act, 
any event shall have occurred as a result of which the Prospectus or any 
other prospectus relating to the Shares as then in effect would include any 
untrue statement of a material fact or omit to state a material fact 
necessary to make the statements therein, in the light of the circumstances 
under which they were made, not misleading; in case any Underwriter is 
required to deliver a prospectus nine (9) months or more after the effective 
date of the Registration Statement in connection with the sale of the Shares, 
it will prepare promptly upon request, but at the expense of such 
Underwriter, such amendment or amendments to the Registration Statement and 
such prospectus or prospectuses as may be necessary to permit compliance with 
the requirements of Section 10(a)(3) of the Act; and it will file no 
amendment or supplement to the Registration Statement or Prospectus, or, 
prior to the end of the period of time in which a prospectus relating to the 
Shares is required to be delivered under the Act, which shall not previously 
have been submitted to you a reasonable time prior to the proposed filing 
thereof or to which you shall reasonably object in writing, subject, however, 
to compliance with the Act and the Rules and Regulations and the provisions 
of this Agreement.

          (b)  The Company will advise you, promptly after it shall receive 
notice or obtain knowledge, of the issuance of any stop order by the 
Commission suspending the effectiveness of the Registration Statement or of 
the initiation or threat of any proceeding for that purpose; and it will 
promptly use its best efforts to prevent the issuance of any stop order or to 
obtain its withdrawal at the earliest possible moment if such stop order 
should be issued.

          (c)  The Company will use its best efforts to qualify the Shares 
for offering and sale under the securities laws of such jurisdictions as you 
may designate and to continue such qualifications in effect for so long as 
may be required for purposes of the distribution of the Shares, except that 
the Company shall not be required in connection therewith or as a condition 
thereof to qualify as a foreign corporation or to execute a general consent 
to service of process in any jurisdiction in which it is not otherwise 
required to be so qualified or to so execute a general consent to service of 
process.  In each jurisdiction in which the Shares shall have been qualified 
as above provided, the Company will make and file such statements and reports 
in each year as are or may be required by the laws of such jurisdiction.

          (d)  The Company will furnish to you, as soon as available, and, in 
the case of the Prospectus and any term sheet or abbreviated term sheet under 
Rule 434, in no event later than the first (1st) full business day following 
the first day that Shares are traded, copies of the Registration Statement 
(three of which will be signed and which will include all exhibits), each 
Preliminary Prospectus, the Prospectus and any amendments or supplements to 
such documents, including any prospectus prepared to permit compliance with 
Section 10(a)(3) of the Act, all in such quantities as you may from time to 
time reasonably request. Notwithstanding the foregoing, if BancAmerica 
Robertson Stephens, on behalf of the several Underwriters, shall agree to the 
utilization of Rule 434 of the Rules and Regulations, the Company shall 
provide to you copies of a Preliminary Prospectus updated in all respects 
through the date specified by you in such quantities as you may from time to 
time reasonably request.

                                       14
<PAGE>

          (e)  The Company will make generally available to its 
securityholders as soon as practicable, but in any event not later than the 
forty-fifth (45th) day following the end of the fiscal quarter first 
occurring after the first anniversary of the effective date of the 
Registration Statement, an earnings statement (which will be in reasonable 
detail but need not be audited) complying with the provisions of Section 
11(a) of the Act and covering a twelve (12) month period beginning after the 
effective date of the Registration Statement.

          (f)  During a period of three (3) years after the date hereof, the 
Company will furnish to its stockholders annual reports (including financial 
statements audited by independent certified public accountants) and will 
furnish to you and the other several Underwriters hereunder, upon request (i) 
as soon as they are available, copies of all reports (financial or other) 
mailed to stockholders, (i) as soon as they are available, copies of all 
reports and financial statements furnished to or filed with the Commission, 
any securities exchange or the NASD, and (iii) every material press release 
and every material news item or article in respect of the Company or its 
affairs that was delivered to stockholders in their capacity as stockholders 
of the Company.  During such three (3) year period, if the Company shall have 
active subsidiaries, the foregoing financial statements shall be on a 
consolidated basis to the extent that the accounts of the Company and such 
subsidiaries are consolidated, and shall be accompanied by similar financial 
statements for any significant subsidiary which is not so consolidated.

          (g)  The Company will apply the net proceeds from the sale of the 
Shares being sold by it in the manner set forth under the caption "Use of 
Proceeds" in the Prospectus.

          (h)  The Company will maintain a transfer agent and, if necessary 
under the jurisdiction of incorporation of the Company, a registrar (which 
may be the same entity as the transfer agent) for its Common Stock.

          (i)  If at any time during the ninety (90) day period after the 
Registration Statement becomes effective, any rumor, publication or event 
relating to or affecting the Company shall occur as a result of which in your 
opinion the market price of the Common Stock has been or is likely to be 
materially affected (regardless of whether such rumor, publication or event 
necessitates a supplement to or amendment of the Prospectus), the Company 
will, after written notice from you advising the Company to the effect set 
forth above, forthwith consult with you concerning the substance of and 
advisability of disseminating a press release or other public statement 
responding to or commenting on such rumor, publication or event.

          (j)  For a period of twenty-five (25) days following the date the 
Registration Statement is declared effective by the Commission, the Company 
will not issue any press release or engage in any other publicity without the 
Representatives' prior written consent, other than normal customary releases 
issued in the ordinary course of the Company's business or those releases 
required by law.

          (k)  During the Lock-up Period, the Company will not, without the 
prior written consent of BancAmerica Robertson Stephens, effect the 
Disposition of, directly or indirectly, any Securities other than the sale of 
the Company Shares and the Option Shares to be sold by the Company hereunder 
and the Company's issuance of options or Common Stock under the Company's 
presently authorized 1994 Long Term Incentive Plan, the Company's Director 
Stock Option Plan or pursuant to certain options granted to non-employee 
directors of the Company (collectively, the "Option Arrangements").

          (n)  The Company will conduct its affairs in such a manner to 
ensure that the Company will not be an "investment company" or a company 
"controlled" by an "investment company" within the meaning of the Investment 
Company Act.

                                       15
<PAGE>

     5.   EXPENSES.

          (a)  The Company and the Selling Stockholders agree with each 
Underwriter that the Company and the Selling Stockholders will pay and bear 
all costs and expenses in connection with the preparation, printing and 
filing of the Registration Statement (including financial statements, 
schedules and exhibits), Preliminary Prospectuses and the Prospectus and any 
amendments or supplements thereto; the printing of this Agreement, the 
Agreement Among Underwriters, the Selected Dealer Agreement, the Preliminary 
Blue Sky Survey and any Supplemental Blue Sky Survey, the Underwriters' 
Questionnaire and Power of Attorney, and any instruments related to any of 
the foregoing; the issuance and delivery of the Shares hereunder to the 
several Underwriters, including transfer taxes, if any; the cost of all 
certificates representing the Shares and transfer agents' and registrars' 
fees; the fees and disbursements of counsel for the Company; all fees and 
other charges of the Company's independent certified public accountants; the 
cost of furnishing to the several Underwriters copies of the Registration 
Statement (including appropriate exhibits), Preliminary Prospectus and the 
Prospectus, and any amendments or supplements to any of the foregoing; NASD 
filing fees and the cost of qualifying the Shares under the laws of such 
jurisdictions as you may designate (including filing fees and fees and 
disbursements of Underwriters' Counsel in connection with such NASD filings 
and Blue Sky qualifications); and all other expenses directly incurred by the 
Company and the Selling Stockholders in connection with the performance of 
their obligations hereunder.  Any additional expenses incurred as a result of 
the sale of the Shares by the Selling Stockholders will be borne collectively 
by the Company and the Selling Stockholders or as otherwise may be mutually 
agreed to by them, but shall not be, in any event, borne by the Underwriters. 
The provisions of this Section 5(a) are intended to relieve the Underwriters 
from the payment of the expenses and costs which the Selling Stockholders and 
the Company hereby agree to pay, but shall not affect any agreement which the 
Selling Stockholders and the Company may make, or may have made, for the 
sharing of any of such expenses and costs.  Such agreements shall not impair 
the obligations of the Company and the Selling Stockholders hereunder to the 
several Underwriters.

          (b)  If the transactions contemplated hereby are not consummated by 
reason of any failure, refusal or inability on the part of the Company or any 
Selling Stockholder to perform any agreement on their respective parts to be 
performed hereunder or to fulfill any condition of the Underwriters' 
obligations hereunder, or if the Company shall terminate this Agreement 
pursuant to Section 11(a) hereof, or if the Underwriters shall terminate this 
Agreement pursuant to Section 11(b)(i), the Company will reimburse the 
several Underwriters for all out-of-pocket expenses (including fees and 
disbursements of Underwriters' Counsel) incurred by the Underwriters in 
investigating or preparing to market or marketing the Shares.  Subject to the 
provisions of Section 8, the Underwriters agree to pay, whether or not the 
transactions contemplated hereby are consummated or this Agreement is 
terminated, all costs and expenses incident to the performance of the 
obligations of the Underwriters under this Agreement that are not payable by 
the Company or the Selling Stockholders pursuant to Section 5(a) above or the 
first sentence of this Section 5(b), including, without limitation, the fees 
and disbursements of counsel for the Underwriters. 

          (c)  In addition to its other obligations under Section 8(a) 
hereof, the Company agrees that, as an interim measure during the pendency of 
any claim, action, investigation, inquiry or other proceeding described in 
Section 8(a) hereof, it will reimburse the Underwriters on a monthly basis 
for all reasonable legal or other expenses incurred in connection with 
investigating or defending any such claim, action, investigation, inquiry or 
other proceeding, notwithstanding the absence of a judicial determination as 
to the propriety and enforceability of the Company's obligation to reimburse 
the Underwriters for such expenses and the possibility that such payments 
might later be held to have been improper by a court of competent 
jurisdiction.  To the extent that any such interim reimbursement payment is 
so held to have been improper, the Underwriters shall promptly return such 
payment to the Company together with interest, compounded daily, determined 
on the basis of the prime rate (or other commercial lending rate for 
borrowers of the highest credit standing) listed from time to time in The 
Wall Street Journal which represents the base rate on corporate loans posted 
by a substantial majority of the nation's thirty (30) largest banks (the 
"Prime Rate").  Any such interim reimbursement payments which are not made to 
the Underwriters 

                                       16
<PAGE>

within thirty (30) days of a request for reimbursement shall bear interest at 
the Prime Rate from the date of such request.

          (d)  In addition to their other obligations under Section 8(b) 
hereof, each Selling Stockholder agrees that, as an interim measure during 
the pendency of any claim, action, investigation, inquiry or other proceeding 
described in Section 8(b) hereof relating to such Selling Stockholder, it 
will reimburse the Underwriters on a monthly basis for all reasonable legal 
or other expenses incurred in connection with investigating or defending any 
such claim, action, investigation, inquiry or other proceeding, 
notwithstanding the absence of a judicial determination as to the propriety 
and enforceability of such Selling Stockholder's obligation to reimburse the 
Underwriters for such expenses and the possibility that such payments might 
later be held to have been improper by a court of competent jurisdiction; 
PROVIDED, that if such claim, action, investigation or other proceeding is 
within the purview of Section 8(a) hereof, the Underwriters shall first 
demand interim reimbursement from the Company pursuant to Section 5(c) 
hereof, and shall have failed to be so reimbursed in full within forty-five 
(45) days of such demand, prior to invoking its rights against such Selling 
Stockholder pursuant to this Section 5(d).  To the extent that any such 
interim reimbursement payment is so held to have been improper, the 
Underwriters shall promptly return such payment to the Selling Stockholders, 
together with interest, compounded daily, determined on the basis of the 
Prime Rate.  Any such interim reimbursement payments which are not made to 
the Underwriters within forty-five (45) days of a request for reimbursement 
shall bear interest at the Prime Rate from the date of such request.

          (e)  In addition to their other obligations under Section 8(c) 
hereof, the Underwriters severally and not jointly agree that, as an interim 
measure during the pendency of any claim, action, investigation, inquiry or 
other proceeding described in Section 8(c) hereof, they will reimburse the 
Company and each Selling Stockholder on a monthly basis for all reasonable 
legal or other expenses incurred in connection with investigating or 
defending any such claim, action, investigation, inquiry or other proceeding, 
notwithstanding the absence of a judicial determination as to the propriety 
and enforceability of the Underwriters' obligation to reimburse the Company 
and each such Selling Stockholder for such expenses and the possibility that 
such payments might later be held to have been improper by a court of 
competent jurisdiction.  To the extent that any such interim reimbursement 
payment is so held to have been improper, the Company and each such Selling 
Stockholder shall promptly return such payment to the Underwriters together 
with interest, compounded daily, determined on the basis of the Prime Rate.  
Any such interim reimbursement payments which are not made to the Company and 
each such Selling Stockholder within thirty (30) days of a request for 
reimbursement shall bear interest at the Prime Rate from the date of such 
request.

          (f)  It is agreed that any controversy arising out of the operation 
of the interim reimbursement arrangements set forth in Sections 5(c), 5(d) 
and 5(e) hereof, including the amounts of any requested reimbursement 
payments, the method of determining such amounts and the basis on which such 
amounts shall be apportioned among the reimbursing parties, shall be settled 
by arbitration conducted under the provisions of the Constitution and Rules 
of the Board of Governors of the New York Stock Exchange, Inc. or pursuant to 
the Code of Arbitration Procedure of the NASD.  Any such arbitration must be 
commenced by service of a written demand for arbitration or a written notice 
of intention to arbitrate, therein electing the arbitration tribunal.  In the 
event the party demanding arbitration does not make such designation of an 
arbitration tribunal in such demand or notice, then the party responding to 
said demand or notice is authorized to do so.  Any such arbitration will be 
limited to the operation of the interim reimbursement provisions contained in 
Sections 5(c), 5(d) and 5(e) hereof and will not resolve the ultimate 
propriety or enforceability of the obligation to indemnify for expenses which 
is created by the provisions of Sections 8(a), 8(b) and 8(c) hereof or the 
obligation to contribute to expenses which is created by the provisions of 
Section 8(e) hereof.

     6.   CONDITIONS OF UNDERWRITERS' OBLIGATIONS.  The obligations of the 
several Underwriters to purchase and pay for the Shares as provided herein 
shall be subject to the accuracy, as of the date hereof and the Closing Date 
and any later date on which Option Shares are to be purchased, as the case 
may be, of the representations and warranties of the Company and the Selling 
Stockholders herein, to the performance by the Company and the Selling 
Stockholders of their respective obligations hereunder and to the following 
additional conditions:

                                       17
<PAGE>

          (a)  The Registration Statement shall have become effective not later
than 2:00 P.M., San Francisco time, on the date following the date of this
Agreement, or such later date as shall be consented to in writing by you; and no
stop order suspending the effectiveness thereof shall have been issued and no
proceedings for that purpose shall have been initiated or, to the knowledge of
the Company, any Selling Stockholder or any Underwriter, threatened by the
Commission, and any request of the Commission for additional information (to be
included in the Registration Statement or the Prospectus or otherwise) shall
have been complied with to the satisfaction of Underwriters' Counsel.

          (b)  All corporate proceedings and other legal matters in connection
with this Agreement, the form of Registration Statement and the Prospectus, and
the registration, authorization, issue, sale and delivery of the Shares, shall
have been reasonably satisfactory to Underwriters' Counsel, and such counsel
shall have been furnished with such papers and information as they may
reasonably have requested to enable them to pass upon the matters referred to in
this Section.

          (c)  Subsequent to the execution and delivery of this Agreement and
prior to the Closing Date, or any later date on which Option Shares are to be
purchased, as the case may be, there shall not have been any change in the
condition (financial or otherwise), earnings, operations, business or business
prospects of the Company and the Subsidiary, considered as one enterprise, from
that set forth in the Registration Statement or Prospectus, which, in your
reasonable judgment, is material and adverse and that makes it, in your
reasonable judgment, impracticable or inadvisable to proceed with the public
offering of the Shares as contemplated by the Prospectus.

          (d)  You shall have received on the Closing Date and on any later date
on which Option Shares that are Company Shares are to be purchased, as the case
may be, the following opinion of respective counsel for the Company and the
Selling Stockholders, dated the Closing Date or such later date on which Option
Shares are to be purchased addressed to the Underwriters and with reproduced
copies or signed counterparts thereof for each of the Underwriters, to the
effect that:

               (i)   The Company has been duly incorporated and is validly
          existing as a corporation in good standing under the laws of the
          jurisdiction of its incorporation;

               (ii)  To such counsel's knowledge and in reliance upon an
          examination of an officer's certificate, the Company does not have any
          subsidiaries that would qualify as a "significant subsidiary" of the
          Company within the meaning of Regulation S-X of the Act;

               (iii) The Company has the corporate power and authority to own
          lease and operate its respective properties and to conduct its
          business as described in the Prospectus;

               (iv)  The Company is duly qualified to do business as a foreign
          corporation and is in good standing in the State of Texas, and based
          solely upon an examination of an officer's certificate (which such
          firm shall state that it has no reason to believe that it would be not
          justified in relying upon) and certificates of governmental
          authorities, the Company is duly qualified to do business as a foreign
          corporation and is in good standing in each jurisdiction in which the
          ownership or leasing of its properties or the conduct of its business
          requires such qualification, except where the failure to be so
          qualified or be in good standing would not have a material adverse
          effect on the condition (financial or otherwise), earnings, operations
          or business of the Company.  To such counsel's knowledge, the Company
          does not own or have any ownership interest in, directly or
          indirectly, any corporation, association or other entity other than
          the Subsidiary and INFITEQ, LLC;


                                      18

<PAGE>

               (v)    To such counsel's knowledge, all issued and outstanding
          shares of capital stock of the Subsidiary have been duly authorized
          and validly issued and are fully paid and nonassessable and are owned
          by the Company;

               (vi)   The authorized, issued and outstanding capital stock of 
          the Company is as set forth in the Prospectus under the caption
          "Capitalization" as of the dates stated therein, and the issued and
          outstanding shares of capital stock of the Company (including the
          Selling Stockholder Shares) have been duly and validly issued, are
          nonassessable and, to such counsel's knowledge, are fully paid;

               (vii)  The Firm Shares or the Option Shares, as the case may
          be, to be issued by the Company pursuant to the terms of this
          Agreement have been duly authorized and, upon issuance and delivery
          against payment therefor in accordance with the terms hereof, will be
          duly and validly issued and fully paid and nonassessable, and will not
          have been issued in violation of or subject to any preemptive right,
          co-sale right, registration right, right of first refusal or other
          similar right;

               (viii) The Company has the corporate power and authority to
          enter into this Agreement and to issue, sell and deliver to the
          Underwriters the Shares to be issued and sold by it hereunder;

               (ix)   This Agreement has been duly authorized by all necessary
          corporate action on the part of the Company and has been duly executed
          and delivered by the Company and, assuming due authorization,
          execution and delivery by you, is a valid and binding agreement of the
          Company, enforceable in accordance with its terms, except that no
          opinion need be expressed as to indemnification or contribution
          provisions and except as enforceability may be limited by bankruptcy,
          insolvency, reorganization, moratorium or similar laws relating to or
          affecting creditors' rights generally or by general equitable
          principles;

               (x)    Based solely upon the provisions of Section 35.51 of the
          Texas Business and Commerce Code, as amended, the contractual choice
          by the Company that the Agreement be governed by the laws of the State
          of California (other than the choice of law or conflicts of laws rules
          thereof) is enforceable under Texas law against the Company, except to
          the extent that the Agreement purports to deal with certain issues
          related to real property, the validity of a marriage or adoption or
          the marital property, interests created by a will or will contexts
          (collectively, the "Excepted Issues"), or to the extent an issue is
          governed by a statute of the United States that provides that it shall
          be governed by the law of a particular jurisdiction.  Such counsel
          shall state that it is unaware of any provision of the Agreement which
          deals with the Excepted Issues;

               (xi)   The Registration Statement has been duly authorized and
          executed by the Company and the filing of such document with the
          Commission has been duly authorized by the Company;

               (xii)  Based upon the oral advice of the Commission, the
          Registration Statement has become effective under the Act and, to such
          counsel's knowledge, no stop order suspending the effectiveness of the
          Registration Statement has been issued and no proceedings for that
          purpose have been instituted or are pending or threatened under the
          Act;
 
               (xiii) The Registration Statement and the Prospectus, and each
          amendment or supplement thereto (other than the financial statements,
          and the notes and schedules thereto, and other financial and
          statistical information included therein as to which such counsel need
          express no opinion), as of the effective date of the Registration
          Statement, complied as to form in all material respects with the
          requirements of the Act and the applicable Rules and Regulations; 


                                      19

<PAGE>

               (xiv)   The information in the Prospectus under the caption
          "Description of Capital Stock," to the extent that it constitutes
          matters of law or legal conclusions, has been reviewed by such counsel
          and is a fair summary in all material respects of such matters and
          conclusions; and the form of certificate evidencing the Common Stock
          and filed as an exhibit to the Registration Statement complies with
          Delaware law;

               (xv)    The description in the Registration Statement and the
          Prospectus of the charter and bylaws of the Company are accurate and
          fairly present the information required to be presented by the Act and
          the applicable Rules and Regulations;

               (xvi)   To such counsel's knowledge, there are no agreements,
          contracts, leases or documents to which the Company is a party of a
          character required to be described or referred to in the Registration
          Statement or Prospectus or to be filed as an exhibit to the
          Registration Statement which are not described or referred to therein
          or filed as required;

               (xvii)  The performance of this Agreement and the consummation
          of the transactions herein contemplated (other than performance of the
          Company's indemnification obligations hereunder, concerning which no
          opinion need be expressed) will not (a) result in any violation of the
          Company's charter or bylaws or (b) result in a material breach or
          violation of any of the terms and provisions of, or constitute a
          default under, any bond, debenture, note or other evidence of
          indebtedness, or any lease, contract, indenture, mortgage, deed of
          trust, loan agreement, joint venture or other agreement or instrument
          to which the Company is a party or by which its properties are bound
          and which is listed as an exhibit to the Registration Statement or is
          otherwise identified on a schedule certified by an officer of the
          Company, or any applicable statute, rule or regulation or, to the best
          of such counsel's knowledge, any order, writ or decree of any court,
          government or governmental agency or body having jurisdiction over the
          Company, or over any of its properties or operations;

               (xviii) No consent, approval, authorization or order of or
          qualification with any court, government or governmental agency or
          body having jurisdiction over the Company or over any of its
          properties or operations is necessary in connection with the
          consummation by the Company of the transactions herein contemplated,
          except such as have been obtained under the Act or such as may be
          required under state or other securities or Blue Sky laws in
          connection with the purchase and the distribution of the Shares by the
          Underwriters, as to which such counsel need not express an opinion;

               (xix)   To such counsel's knowledge, there are no legal or
          governmental proceedings pending or threatened against the Company of
          a character required to be disclosed in the Registration Statement or
          the Prospectus by the Act or the Rules and Regulations, other than
          those described therein;

               (xx)    To such counsel's knowledge, the Company is not presently
          (a) in material violation of its charter or bylaws or (b) in material
          breach of any applicable statute, rule or regulation known to such
          counsel or, to such counsel's knowledge, any order, writ or decree of
          any court or governmental agency or body having jurisdiction over the
          Company or over any of its properties or operations; 

               (xxi)   To such counsel's knowledge, except as set forth in the
          Registration Statement and Prospectus, no holders of Common Stock or
          other securities of the Company have registration rights with respect
          to securities of the Company and, except as set forth in the
          Registration Statement and Prospectus, all holders of securities of
          the Company having rights known to such 


                                      20

<PAGE>

          counsel to registration of such shares of Common Stock or other 
          securities, because of the filing of the Registration Statement by
          the Company have, with respect to the offering contemplated thereby,
          waived such rights or such rights have expired by reason of lapse of
          time following notification of the Company's intent to file the 
          Registration Statement or have included securities in the 
          Registration Statement pursuant to the exercise of and in full 
          satisfaction of such rights;

               (xxii)  The Shares have been duly approved for inclusion on the
          Nasdaq National Market, subject to the consummation of the 
          transactions contemplated by this Agreement and to official notice
          of issuance;

               (xxiii) The Company is not, and, assuming the application of
          the net proceeds from the sale of the Shares as described in the
          Prospectus under the caption "Use of Proceeds," will not become, an
          "investment company" subject to registration under the 1940 Act;

               (xxiv)  Each Selling Stockholder which is not a natural person
          has full right, power and authority to enter into and to perform its
          obligations under the Selling Stockholder Agreement to be executed and
          delivered by it or him in connection with the transactions
          contemplated herein; the Selling Stockholder Agreement of each Selling
          Stockholder that is not a natural person has been duly authorized by
          such Selling Stockholder; the Selling Stockholder Agreement of each
          Selling Stockholder has been duly executed and delivered by or on
          behalf of such Selling Stockholder; and the Selling Stockholder
          Agreement of each Selling Stockholder constitutes the valid and
          binding agreement of such Selling Stockholder, enforceable in
          accordance with its terms, except insofar as indemnification and
          contribution provisions may be limited by applicable law or equitable
          principles, and except as the enforcement thereof may be limited by
          bankruptcy, insolvency, reorganization, moratorium or other similar
          laws relating to or affecting creditors' rights generally or by
          general equitable principles;

               (xxv)   Each of the Selling Stockholders has full power,
          authority and to such counsel's knowledge, right to enter into and to
          perform its obligations under this Agreement and to sell, transfer,
          assign and deliver the Shares to be sold by such Selling Stockholder
          hereunder;

               (xxvi)  This Agreement has been duly authorized by each Selling
          Stockholder that is not a natural person and has been duly executed
          and delivered by or on behalf of each Selling Stockholder; and

               (xxvii) Upon the delivery of and payment for the Shares as
          contemplated in this Agreement, each of the Underwriters will receive
          valid marketable title to the Shares purchased by it from such Selling
          Stockholder, free and clear of any pledge, lien, security interest,
          encumbrance, claim or equitable interest.  In rendering such opinion,
          such counsel may assume that the Underwriters are without notice of
          any defect in the title of the Shares being purchased from the Selling
          Stockholders.

          In addition, counsel to the Company shall state that such counsel has
participated in conferences with officials and other representatives of the
Company, the Representatives, Underwriters' Counsel and the independent
certified public accountants of the Company, at which such conferences the
contents of the Registration Statement and Prospectus and related matters were
discussed, and although they have not independently verified the accuracy,
fairness or completeness of the statements contained in the Registration
Statement or the Prospectus, nothing has come to the attention of such counsel
which leads them to believe that, at the time the Registration Statement became
effective and at all times subsequent thereto up to and on the Closing Date and
on any later date on which Option Shares are to be purchased, the Registration
Statement and any amendment or supplement thereto (other than the financial
statements and the notes and schedules thereto and other financial and
statistical information 


                                      21

<PAGE>

derived therefrom, as to which such counsel need express no comment) 
contained any untrue statement of a material fact or omitted to state a 
material fact required to be stated therein or necessary to make the 
statements therein not misleading, or at the Closing Date or any later date 
on which the Option Shares are to be purchased, as the case may be, the 
Registration Statement, the Prospectus and any amendment or supplement 
thereto (except as aforesaid) contained any untrue statement of a material 
fact or omitted to state a material fact necessary to make the statements 
therein, in the light of the circumstances under which they were made, not 
misleading.

          Counsel rendering the foregoing opinion may rely as to questions of
law not involving the laws of the United States or the States of Texas and
Delaware upon opinions of local counsel, and as to questions of fact upon
representations or certificates of officers of the Company, the Selling
Stockholders or officers of the Selling Stockholders (when the Selling
Stockholder is not a natural person), and of government officials, in which case
their opinion is to state that they are so relying and that they have no
knowledge of any material misstatement or inaccuracy in any such opinion,
representation or certificate.  Copies of any opinion, representation or
certificate so relied upon shall be delivered to you, as Representatives of the
Underwriters, and to Underwriters' Counsel.

          (e)  You shall have received on the Closing Date and on any later date
on which Option Shares are to be purchased, as the case may be, an opinion of
Brobeck, Phleger & Harrison LLP, in form and substance satisfactory to you, with
respect to the sufficiency of all such corporate proceedings and other legal
matters relating to this Agreement and the transactions contemplated hereby as
you may reasonably require, and the Company shall have furnished to such counsel
such documents as they may have requested for the purpose of enabling them to
pass upon such matters.

          (f)  You shall have received on the Closing Date and on any later date
on which Option Shares are to be purchased, as the case may be, a letter from
Ernst & Young LLP addressed to the Underwriters, dated the Closing Date or such
later date on which Option Shares are to be purchased, as the case may be,
confirming that they are independent certified public accountants with respect
to the Company within the meaning of the Act and the applicable published Rules
and Regulations and based upon the procedures described in such letter delivered
to you concurrently with the execution of this Agreement (herein called the
"Original Letter"), but carried out to a date not more than five (5) business
days prior to the Closing Date or such later date on which Option Shares are to
be purchased, as the case may be, (i) confirming, to the extent true, that the
statements and conclusions set forth in the Original Letter are accurate as of
the Closing Date or such later date on which Option Shares are to be purchased,
as the case may be, and (ii) setting forth any revisions and additions to the
statements and conclusions set forth in the Original Letter which are necessary
to reflect any changes in the facts described in the Original Letter since the
date of such letter, or to reflect the availability of more recent financial
statements, data or information.  The letter shall not disclose any change in
the condition (financial or otherwise), earnings, operations, business or
business prospects of the Company and the Subsidiary, considered as one
enterprise from that set forth in the Registration Statement or Prospectus,
which, in your reasonable judgment, is material and adverse and that makes it,
in your reasonable judgment, impracticable or inadvisable to proceed with the
public offering of the Shares as contemplated by the Prospectus.  The Original
Letter from Ernst & Young LLP shall be addressed to or for the use of the
Underwriters in form and substance satisfactory to the Underwriters and shall
(i) represent, to the extent true, that they are independent certified public
accountants with respect to the Company within the meaning of the Act and the
applicable published Rules and Regulations, (ii) set forth their opinion with
respect to their examination of the consolidated balance sheet of the Company as
of January 31, 1998 and related consolidated statements of operations,
stockholders' equity, and cash flows for the twelve (12) months ended January
31, 1998, and (iii) address other matters agreed upon by Ernst & Young LLP and
you.  In addition, you shall have received from Ernst & Young LLP a letter
addressed to the Company and made available to you for the use of the
Underwriters stating that their review of the Company's system of internal
accounting controls, to the extent they deemed necessary in establishing the
scope of their examination of the Company's consolidated financial statements as
of January 31, 1998, did not disclose any weaknesses in internal controls that
they considered to be material weaknesses.


                                      22

<PAGE>

          (g)  You shall have received on the Closing Date and on any later date
on which Option Shares are to be purchased, as the case may be, a certificate of
the Company, dated the Closing Date or such later date on which Option Shares
are to be purchased, as the case may be, signed by the Chief Executive Officer
and Chief Financial Officer of the Company, to the effect that, and you shall be
satisfied that:

               (i)   The representations and warranties of the Company in this
          Agreement are true and correct, as if made on and as of the Closing
          Date or any later date on which Option Shares are to be purchased, as
          the case may be, and the Company has complied with all the agreements
          and satisfied all the conditions on its part to be performed or
          satisfied at or prior to the Closing Date or any later date on which
          Option Shares are to be purchased, as the case may be;

               (ii)  No stop order suspending the effectiveness of the
          Registration Statement has been issued and no proceedings for that
          purpose have been instituted or are pending or threatened under the
          Act;

               (iii) When the Registration Statement became effective and at
          all times subsequent thereto up to the delivery of such certificate,
          the Registration Statement and the Prospectus, and any amendments or
          supplements thereto, contained all material information required to be
          included therein by the Act and the Rules and Regulations and in all
          material respects conformed to the requirements of the Act and the
          Rules and Regulations, the Registration Statement, and any amendment
          or supplement thereto, did not and does not include any untrue
          statement of a material fact or omit to state a material fact required
          to be stated therein or necessary to make the statements therein not
          misleading, the Prospectus, and any amendment or supplement thereto,
          did not and does not include any untrue statement of a material fact
          or omit to state a material fact necessary to make the statements
          therein, in the light of the circumstances under which they were made,
          not misleading, and, since the effective date of the Registration
          Statement, there has occurred no event required to be set forth in an
          amended or supplemented Prospectus which has not been so set forth;
          and

               (iv)  Subsequent to the respective dates as of which information
          is given in the Registration Statement and Prospectus, there has not
          been (a) any material adverse change in the condition (financial or
          otherwise), earnings, operations, business or business prospects of
          the Company and the Subsidiary, considered as one enterprise, (b) any
          transaction that is material to the Company and the Subsidiary,
          considered as one enterprise, except transactions entered into in the
          ordinary course of business, (c) any obligation, direct or contingent,
          that is material to the Company and the Subsidiary, considered as one
          enterprise, incurred by the Company or the Subsidiary, except
          obligations incurred in the ordinary course of business, (d) any
          change in the capital stock or outstanding indebtedness of the Company
          or the Subsidiary that is material to the Company and the Subsidiary,
          considered as one enterprise, (e) any dividend or distribution of any
          kind declared, paid or made on the capital stock of the Company or the
          Subsidiary, or (f) any loss or damage (whether or not insured) to the
          property of the Company or the Subsidiary which has been sustained or
          will have been sustained which has a material adverse effect on the
          condition (financial or otherwise), earnings, operations, business or
          business prospects of the Company and the Subsidiary, considered as
          one enterprise.

          (h)  You shall be satisfied that, and you shall have received a
certificate, dated the Closing Date, or any later date on which Option Shares
are to be purchased, as the case may be, from the Attorneys for each Selling
Stockholder to the effect that, as of the Closing Date, or any later date on
which Option Shares are to be purchased, as the case may be, they have not been
informed that:


                                      23

<PAGE>

               (i)  The representations and warranties made by such Selling
          Stockholder herein are not true or correct in any material respect on
          the Closing Date or on any later date on which Option Shares are to be
          purchased, as the case may be; or

               (ii) Such Selling Stockholder has not complied in any material
          respect with any obligation or failed to satisfy in any material
          respect any condition which is required to be performed or satisfied
          on the part of such Selling Stockholder at or prior to the Closing
          Date or any later date on which Option Shares are to be purchased, as
          the case may be.

          (i)  The Company shall have obtained and delivered to you an agreement
from each officer and director of the Company who owns shares of Common Stock or
options to purchase shares of Common Stock that will vest within 180 days of the
date of this Agreement, each Selling Stockholder and each other beneficial owner
of 10,000 or more shares of Common Stock and/or options to purchase shares of
Common Stock that will vest within 180 days of the date of this Agreement in
writing prior to the date hereof that such person will not, during the Lock-up
Period, effect the Disposition of any Securities now owned or hereafter acquired
directly by such person or with respect to which such person has or hereafter
acquires the power of disposition, otherwise than (i) as a bona fide gift or
gifts, PROVIDED the donee or donees thereof agree in writing to be bound by this
restriction, (ii) as a distribution to partners or stockholders of such person,
PROVIDED that the distributees thereof agree in writing to be bound by the terms
of this restriction, or (iii) with the prior written consent of BancAmerica
Robertson Stephens  (which consent has been given with respect to the exercise
by any such person of options granted under the Company's stock compensatory and
other benefit plans and the pledge of any shares of Common Stock that were
purchased pursuant to BancAmerica Robertson Stephens' "Loan Program" described
in the Registration Statement or any other loan program approved in writing by
BancAmerica Robertson Stephens).  The foregoing restriction shall have been
expressly agreed to preclude the holder of the Securities from engaging in any
hedging or other transaction which is designed to or reasonably expected to lead
to or result in a Disposition of Securities during the Lock-up Period, even if
such Securities would be disposed of by someone other than the such holder. 
Such prohibited hedging or other transactions would including, without
limitation, any short sale (whether or not against the box) or any purchase,
sale or grant of any right (including, without limitation, any put or call
option) with respect to any Securities or with respect to any security (other
than a broad-based market basket or index) that includes, relates to or derives
any significant part of its value from Securities.  Such person will have also
agreed and consented to the entry of stop transfer instructions with the
Company's transfer agent against the transfer of the Securities held by such
person except in compliance with this restriction.  Furthermore, such person
will have also agreed that, without the prior written consent of BancAmerica
Robertson Stephens, such person will not, during the period ending with the
conclusion of the Lock-Up Period, make any demand for or exercise any right with
respect to, the registration of any Securities, except pursuant to the
Registration Statement to the extent set forth in Schedule B hereto.

          (j)  The Company and the Selling Stockholders shall have furnished to
you such further certificates and documents as you shall reasonably request
(including certificates of officers of the Company, the Selling Stockholders or
officers of the Selling Stockholders (when the Selling Stockholder is not a
natural person)) as to the accuracy of the representations and warranties of the
Company and the Selling Stockholders herein, as to the performance by the
Company and the Selling Stockholders of their respective obligations hereunder
and as to the other conditions concurrent and precedent to the obligations of
the Underwriters hereunder.

          All such opinions, certificates, letters and documents will be in
compliance with the provisions hereof only if they are reasonably satisfactory
to Underwriters' Counsel.  The Company and the Selling Stockholders will furnish
you with such number of conformed copies of such opinions, certificates, letters
and documents as you shall reasonably request.


                                      24

<PAGE>

     7.   OPTION SHARES.

          (a)  On the basis of the representations, warranties and agreements
herein contained, but subject to the terms and conditions herein set forth, the
Company and the Selling Stockholder that is identified in Schedule B hereto,
severally and not jointly, hereby grant to the several Underwriters, for the
purpose of covering over-allotments in connection with the distribution and sale
of the Firm Shares only, a nontransferable option to purchase up to 62,033 and
702,967 Option Shares, respectively, at the purchase price per share for the
Firm Shares set forth in Section 3 hereof.  Such option may be exercised by the
Representatives on behalf of the several Underwriters on one (1) or more
occasions in whole or in part during the period of thirty (30) days after the
date on which the Firm Shares are initially offered to the public, by giving
written notice to the Company and such Selling Stockholder.  Any exercise of the
option granted to the Underwriters pursuant to this Section 7 shall first be
applied to the Option Shares offered by the Selling Stockholder, with any Option
Shares in excess of 702,967 Option Shares to be sold to the Underwriters by the
Company.  The number of Option Shares to be purchased by each Underwriter upon
the exercise of such option shall be the same proportion of the total number of
Option Shares to be purchased by the several Underwriters pursuant to the
exercise of such option as the number of Firm Shares purchased by such
Underwriter (set forth in Schedule A hereto) bears to the total number of Firm
Shares purchased by the several Underwriters (set forth in Schedule A hereto),
adjusted by the Representatives in such manner as to avoid fractional shares.

          Delivery of definitive certificates for the Option Shares to be
purchased by the several Underwriters pursuant to the exercise of the option
granted by this Section 7 shall be made against payment of the purchase price
therefor by the several Underwriters by certified or official bank check or
checks drawn in same-day funds or by wire transfer in same-day funds, payable to
the order of the Company (to the extent that the Option Shares are sold by the
Company) and the Custodian (to the extent that the Option Shares are sold by the
Selling Stockholder) for the account of the Selling Stockholder.  Such delivery
and payment shall take place at the offices of Locke Purnell Rain Harrell, 2200
Ross Avenue, Suite 2200, Dallas, Texas, or at such other place as may be
mutually agreed upon among the Representatives, the Selling Stockholder and the
Company (i) on the Closing Date, if written notice of the exercise of such
option is received by the Company at least two (2) full business days prior to
the Closing Date, or (ii) on a date which shall not be later than the third
(3rd) full business day following the date the Company and the Selling
Stockholder (directly or indirectly through the Custodian) receive written
notice of the exercise of such option, if such notice is received by the Company
and the Selling Stockholder (directly or indirectly through the Custodian) less
than two (2) full business days prior to the Closing Date. 

          The certificates for the Option Shares to be so delivered will be made
available to you at such office or such other location including, without
limitation, in New York City, as you may reasonably request for checking at
least one (1) full business day prior to the date of payment and delivery and
will be in such names and denominations as you may request, such request to be
made at least two (2) full business days prior to such date of payment and
delivery.  If the Representatives so elect, delivery of the Option Shares may be
made by credit through full fast transfer to the accounts at The Depository
Trust Company designated by the Representatives.

          It is understood that you, individually, and not as the
Representatives of the several Underwriters, may (but shall not be obligated to)
make payment of the purchase price on behalf of any Underwriter or Underwriters
whose funds shall not have been received by you prior to the date of payment and
delivery for the Option Shares to be purchased by such Underwriter or
Underwriters.  Any such payment by you shall not relieve any such Underwriter or
Underwriters of any of its or their obligations hereunder.

          (b)  Upon exercise of any option provided for in Section 7(a) hereof,
the obligations of the several Underwriters to purchase such Option Shares will
be subject (as of the date hereof and as of the date of payment and delivery for
such Option Shares) to the accuracy of and compliance with the representations,
warranties and agreements of the Company and the Selling Stockholder herein, to
the accuracy of the statements of the Company, the Selling Stockholder and
officers of the Company made pursuant to the provisions hereof, to the


                                      25

<PAGE>

performance by the Company and the Selling Stockholder of their respective
obligations hereunder, to the conditions set forth in Section 6 hereof, and to
the condition that all proceedings taken at or prior to the payment date in
connection with the sale and transfer of such Option Shares shall be
satisfactory in form and substance to you and to Underwriters' Counsel, and you
shall have been furnished with all such documents, certificates and opinions as
you may request in order to evidence the accuracy and completeness of any of the
representations, warranties or statements, the performance of any of the
covenants or agreements of the Company and the Selling Stockholder or the
satisfaction of any of the conditions herein contained.

     8.   INDEMNIFICATION AND CONTRIBUTION.

          (a)  The Company agrees to indemnify and hold harmless each
Underwriter against any losses, claims, damages or liabilities, joint or
several, to which such Underwriter may become subject (including, without
limitation, in its capacity as an Underwriter or as a "qualified independent
underwriter" within the meaning of Schedule E of the Bylaws of the NASD), under
the Act, the Exchange Act or otherwise, specifically including, but not limited
to, losses, claims, damages or liabilities (or actions in respect thereof)
arising out of or based upon (i) any breach of any representation, warranty,
agreement or covenant of the Company herein contained, (ii) any untrue statement
or alleged untrue statement of any material fact contained in the Registration
Statement or any amendment or supplement thereto, or the omission or alleged
omission to state therein a material fact required to be stated therein or
necessary to make the statements therein not misleading, or (iii) any untrue
statement or alleged untrue statement of any material fact contained in any
Preliminary Prospectus or the Prospectus or any amendment or supplement thereto,
or the omission or alleged omission to state therein a material fact required to
be stated therein or necessary to make the statements therein, in the light of
the circumstances under which they were made, not misleading, and agrees to
reimburse each Underwriter for any legal or other expenses reasonably incurred
by it in connection with investigating or defending any such loss, claim,
damage, liability or action; PROVIDED, HOWEVER, that the Company shall not be
liable in any such case to the extent that any such loss, claim, damage,
liability or action arises out of or is based upon an untrue statement or
alleged untrue statement or omission or alleged omission made in the
Registration Statement, such Preliminary Prospectus or the Prospectus, or any
such amendment or supplement thereto, in reliance upon, and in conformity with,
written information relating to any Underwriter furnished to the Company by such
Underwriter, directly or through you, specifically for use in the preparation
thereof; and, PROVIDED, FURTHER, that the indemnity agreement provided in this
Section 8(a) with respect to any Preliminary Prospectus shall not inure to the
benefit of any Underwriter from whom the person asserting any losses, claims,
damages, liabilities or actions based upon any untrue statement or alleged
untrue statement of a material fact or omission or alleged omission to state
therein a material fact purchased Shares, if a copy of a subsequent Preliminary
Prospectus in which such untrue statement or alleged untrue statement or
omission or alleged omission was corrected had not been sent or given to such
person prior to the time that such person purchased such Shares, unless such
failure is the result of noncompliance by the Company with Section 4(d) hereof.

          The indemnity agreement in this Section 8(a) shall extend upon the
same terms and conditions to, and shall inure to the benefit of, each person, if
any, who controls any Underwriter within the meaning of the Act or the Exchange
Act.  This indemnity agreement shall be in addition to any liabilities which the
Company or such Selling Stockholders may otherwise have.

          (b)  Each Selling Stockholder, severally and not jointly, agrees to
indemnify and hold harmless each Underwriter against any losses, claims, damages
or liabilities, joint or several, to which such Underwriter may become subject
(including, without limitation, in its capacity as an Underwriter or as a
"qualified independent underwriter" within the meaning of Schedule E or the
Bylaws of the NASD) under the Act, the Exchange Act or otherwise, specifically
including, but not limited to, losses, claims, damages or liabilities (or
actions in respect thereof) arising out of or based upon (i) any breach of any
representation, warranty, agreement or covenant of such Selling Stockholder
herein contained, (ii) any untrue statement or alleged untrue statement of any
material fact contained in the Registration Statement or any amendment or
supplement thereto, or the omission or alleged omission to state therein a
material fact required to be stated therein or necessary to make the statements
therein not 


                                      26

<PAGE>

misleading, or (iii) any untrue statement or alleged untrue statement of any 
material fact contained in any Preliminary Prospectus or the Prospectus or 
any amendment or supplement thereto, or the omission or alleged omission to 
state therein a material fact necessary to make the statements therein, in 
the light of the circumstances under which they were made, not misleading, in 
the case of subparagraphs (ii) and (iii) of this Section 8(b) to the extent, 
but only to the extent, that such untrue statement or alleged untrue 
statement or omission or alleged omission was made in reliance upon and in 
conformity with written information furnished to the Company or such 
Underwriter by such Selling Stockholder that relates to such Selling 
Stockholder in his capacity as such, directly or through such Selling 
Stockholder's representatives, specifically for use in the preparation 
thereof, and agrees to reimburse each Underwriter for any legal or other 
expenses reasonably incurred by it in connection with investigating or 
defending any such loss, claim, damage, liability or action; PROVIDED, 
HOWEVER, that the Selling Stockholder shall not be liable in any such case to 
the extent that any such loss, claim, damage, liability or action arises out 
of or is based upon an untrue statement or alleged untrue statement or 
omission or alleged omission made in the Registration Statement, such 
Preliminary Prospectus or the Prospectus, or any such amendment or supplement 
thereto, in reliance upon, and in conformity with, written information 
relating to any Underwriter furnished to the Company by such Underwriter, 
directly or through you, specifically for use in the preparation thereof; 
PROVIDED, FURTHER, that the indemnity agreement provided in this Section 8(b) 
with respect to any Preliminary Prospectus shall not inure to the benefit of 
any Underwriter from whom the person asserting any losses, claims, damages, 
liabilities or actions based upon any untrue statement or alleged untrue 
statement of a material fact or omission or alleged omission to state therein 
a material fact purchased Shares, if a copy of a subsequent Preliminary 
Prospectus in which such untrue statement or alleged untrue statement or 
omission or alleged omission was corrected had not been sent or given to such 
person prior to the time that such person purchased such Shares, unless such 
failure is the result of noncompliance by the Company with Section 4(d) 
hereof; and PROVIDED, FURTHER, with respect to any claims for indemnification 
by any of the Underwriters that are asserted or made against both the Company 
under Section 8(a) and any Selling Stockholders under this Section 8(b), the 
Underwriters agree to first exhaust their remedies against the Company before 
proceeding (only as to enforcement of remedies available to them and not as 
to the initiation of any action) against such Selling Stockholder or Selling 
Stockholders.

          The indemnity agreement in this Section 8(b) shall extend upon the
same terms and conditions to, and shall inure to the benefit of, each person, if
any, who controls any Underwriter within the meaning of the Act or the Exchange
Act.  This indemnity agreement shall be in addition to any liabilities which
such Selling Stockholder may otherwise have.  Notwithstanding, no Selling
Stockholder shall be liable hereunder to the Underwriters for the obligations
owed by any other Selling Stockholder to the Underwriters.

          (c)  Each Underwriter, severally and not jointly, agrees to indemnify
and hold harmless the Company and each Selling Stockholder against any losses,
claims, damages or liabilities, joint or several, to which the Company or such
Selling Stockholder may become subject under the Act or otherwise, specifically
including, but not limited to, losses, claims, damages or liabilities (or
actions in respect thereof) arising out of or based upon (i) any breach of any
representation, warranty, agreement or covenant of such Underwriter herein
contained, (ii) any untrue statement or alleged untrue statement of any material
fact contained in the Registration Statement or any amendment or supplement
thereto, or the omission or alleged omission to state therein a material fact
required to be stated therein or necessary to make the statements therein not
misleading, or (iii) any untrue statement or alleged untrue statement of any
material fact contained in any Preliminary Prospectus or the Prospectus or any
amendment or supplement thereto, or the omission or alleged omission to state
therein a material fact necessary to make the statements therein, in the light
of the circumstances under which they were made, not misleading, in the case of
subparagraphs (ii) and (iii) of this Section 8(c) to the extent, but only to the
extent, that such untrue statement or alleged untrue statement or omission or
alleged omission was made in reliance upon and in conformity with written
information furnished to the Company by such Underwriter, directly or through
you, specifically for use in the preparation thereof, and agrees to reimburse
the Company and each such Selling Stockholder for any legal or other expenses
reasonably incurred by the Company and each such Selling Stockholder in
connection with investigating or defending any such loss, claim, damage,
liability or action.


                                      27

<PAGE>

          The indemnity agreement in this Section 8(c) shall extend upon the 
same terms and conditions to, and shall inure to the benefit of, each officer 
of the Company who signed the Registration Statement and each director of the 
Company, each Selling Stockholder and each person, if any, who controls the 
Company or any Selling Stockholder within the meaning of the Act or the 
Exchange Act.  This indemnity agreement shall be in addition to any 
liabilities which each Underwriter may otherwise have.

          (d)  Promptly after receipt by an indemnified party under this 
Section 8 of notice of the commencement of any action, such indemnified party 
shall, if a claim in respect thereof is to be made against any indemnifying 
party under this Section 8, notify the indemnifying party in writing of the 
commencement thereof but the omission so to notify the indemnifying party 
will not relieve it from any liability which it may have to any indemnified 
party otherwise than under this Section 8 unless the indemnifying party is 
materially prejudiced by such failure to be timely notified.  In case any 
such action is brought against any indemnified party, and it notified the 
indemnifying party of the commencement thereof, the indemnifying party will 
be entitled to participate therein and, to the extent that it shall elect by 
written notice delivered to the indemnified party promptly after receiving 
the aforesaid notice from such indemnified party, to assume the defense 
thereof, with counsel reasonably satisfactory to such indemnified party; 
PROVIDED, HOWEVER, that if the defendants in any such action include both the 
indemnified party and the indemnifying party and the indemnified party shall 
have reasonably concluded that there may be legal defenses available to it 
and/or other indemnified parties which are different from or additional to 
those available to the indemnifying party, the indemnified party or parties 
shall have the right to select separate counsel to assume such legal defenses 
and to otherwise participate in the defense of such action on behalf of such 
indemnified party or parties.  Upon receipt of notice from the indemnifying 
party to such indemnified party of the indemnifying party's election so to 
assume the defense of such action and approval by the indemnified party of 
counsel, the indemnifying party will not be liable to such indemnified party 
under this Section 8 for any legal or other expenses subsequently incurred by 
such indemnified party in connection with the defense thereof unless (i) the 
indemnified party shall have employed separate counsel in accordance with the 
proviso to the next preceding sentence (it being understood, however, that 
the indemnifying party shall not be liable for the expenses of more than one 
separate counsel (together with appropriate local counsel) approved by the 
indemnifying party representing all the indemnified parties under Section 
8(a), 8(b) or 8(c) hereof who are parties to such action), (ii) the 
indemnifying party shall not have employed counsel satisfactory to the 
indemnified party to represent the indemnified party within a reasonable time 
after notice of commencement of the action or (iii) the indemnifying party 
has authorized the employment of counsel for the indemnified party at the 
expense of the indemnifying party; PROVIDED, that in no event shall the 
indemnifying party be liable to such indemnified party for any legal fees or 
expenses in excess of reasonable legal fees and expenses.  In no event shall 
any indemnifying party be liable in respect of any amounts paid in settlement 
of any action unless the indemnifying party shall have approved the terms of 
such settlement; PROVIDED that such consent shall not be unreasonably 
withheld.  No indemnifying party shall, without the prior written consent of 
the indemnified party, effect any settlement of any pending or threatened 
proceeding in respect of which any indemnified party is or could have been a 
party and indemnification could have been sought hereunder by such 
indemnified party, unless such settlement includes an unconditional release 
of such indemnified party from all liability on all claims that are the 
subject matter of such proceeding and does not include any statement as to or 
an admission of fault, culpability or a failure to act, by or on behalf of 
such indemnified party.

          (e)  In order to provide for just and equitable contribution in any 
action in which a claim for indemnification is made pursuant to this Section 
8 but it is judicially determined (by the entry of a final judgment or decree 
by a court of competent jurisdiction and the expiration of time to appeal or 
the denial of the last right of appeal) that such indemnification may not be 
enforced in such case notwithstanding the fact that this Section 8 provides 
for indemnification in such case, all the parties hereto shall contribute to 
the aggregate losses, claims, damages or liabilities to which they may be 
subject (after contribution from others) in such proportion, subject to 
Section 8(f) hereof, as is appropriate to reflect the relative benefits 
received by the Company, the Selling Stockholders and the Underwriters from 
the offering of the Shares, it being acknowledged by the parties that the 
relative benefit of the offering of the Shares to the Underwriters shall 
reflect, as to each Underwriter (severally and not jointly), such 
Underwriter's pro rata portion received of the percentage that the 
underwriting discount bears to 

                                       28
<PAGE>

the initial public offering price, PROVIDED, HOWEVER, that (i) no Underwriter 
shall be required to contribute any amount in excess of the amount by which 
the underwriting discount applicable to the Shares purchased by such 
Underwriter exceeds the amount of damages which such Underwriter has 
otherwise required to pay and (ii) no person guilty of a fraudulent 
misrepresentation (within the meaning of Section 11(f) of the Act) shall be 
entitled to contribution from any person who is not guilty of such fraudulent 
misrepresentation.  The contribution agreement in this Section 8(e) shall 
extend upon the same terms and conditions to, and shall inure to the benefit 
of, each person, if any, who controls any Underwriter, the Company or any 
Selling Stockholder within the meaning of the Act or the Exchange Act and 
each officer of the Company who signed the Registration Statement and each 
director of the Company.  The provisions set forth in Section 8(d) with 
respect to notice of commencement of any action shall apply if a claim for 
contribution is to be made under this Section 8(e); PROVIDED, HOWEVER, that 
no additional notice shall be required with respect to any action for which 
notices has been given under Section 8(d) for the purposes of indemnification.

          (f)  The liability of each Selling Stockholder under the 
representations, warranties and agreements contained herein and under the 
indemnity and contribution agreements contained in the provisions of this 
Section 8 shall be limited to an amount equal to the initial public offering 
price of the Selling Stockholder Shares sold by such Selling Stockholder to 
the Underwriters minus the amount of the underwriting discount paid thereon 
to the Underwriters by such Selling Stockholder.  The Company and such 
Selling Stockholders may agree, as among themselves and without limiting the 
rights of the Underwriters under this Agreement, as to the respective amounts 
of such liability for which they each shall be responsible; and nothing 
contained herein shall be construed to alter any pre-existing arrangements 
between the Company and any such Selling Stockholder with respect to their 
responsibility for liability.

          (g)  The parties to this Agreement hereby acknowledge that they are 
sophisticated business persons who were represented by counsel during the 
negotiations regarding the provisions hereof including, without limitation, 
the provisions of this Section 8, and are fully informed regarding said 
provisions. They further acknowledge that the provisions of this Section 8 
fairly allocate the risks in light of the ability of the parties to 
investigate the Company and its business in order to assure that adequate 
disclosure is made in the Registration Statement and Prospectus as required 
by the Act.

     9.   REPRESENTATIONS, WARRANTIES, COVENANTS AND AGREEMENTS TO SURVIVE 
DELIVERY.  All representations, warranties, covenants and agreements of the 
Company, the Selling Stockholders and the Underwriters herein or in 
certificates delivered pursuant hereto, and the indemnity and contribution 
agreements contained in Section 8 hereof shall remain operative and in full 
force and effect regardless of any investigation made by or on behalf of any 
Underwriter or any person controlling any Underwriter within the meaning of 
the Act or the Exchange Act, or by or on behalf of the Company or any Selling 
Stockholder, or any of their officers, directors or controlling persons 
within the meaning of the Act or the Exchange Act, and shall survive the 
delivery of the Shares to the several Underwriters hereunder or termination 
of this Agreement.

     10.  SUBSTITUTION OF UNDERWRITERS.  If any Underwriter or Underwriters 
shall fail to take up and pay for the number of Firm Shares agreed by such 
Underwriter or Underwriters to be purchased hereunder upon tender of such 
Firm Shares in accordance with the terms hereof, and if the aggregate number 
of Firm Shares which such defaulting Underwriter or Underwriters so agreed 
but failed to purchase does not exceed 10% of the Firm Shares, the remaining 
Underwriters shall be obligated, severally in proportion to their respective 
commitments hereunder, to take up and pay for the Firm Shares of such 
defaulting Underwriter or Underwriters.

          If any Underwriter or Underwriters so defaults and the aggregate 
number of Firm Shares which such defaulting Underwriter or Underwriters 
agreed but failed to take up and pay for exceeds 10% of the Firm Shares, the 
remaining Underwriters shall have the right, but shall not be obligated, to 
take up and pay for (in such proportions as may be agreed upon among them) 
the Firm Shares which the defaulting Underwriter or Underwriters so agreed 
but failed to purchase.  If such remaining Underwriters do not, at the 
Closing Date, take up and pay for the Firm Shares which the defaulting 
Underwriter or Underwriters so agreed but failed to purchase, the Closing 
Date 

                                       29
<PAGE>

shall be postponed for twenty-four (24) hours to allow the several 
Underwriters the privilege of substituting within twenty-four (24) hours 
(including non-business hours) another underwriter or underwriters (which may 
include any nondefaulting Underwriter) satisfactory to the Company.  If no 
such underwriter or underwriters shall have been substituted as aforesaid by 
such postponed Closing Date, the Closing Date may, at the option of the 
Company, be postponed for a further twenty-four (24) hours, if necessary, to 
allow the Company the privilege of finding another underwriter or 
underwriters, satisfactory to you, to purchase the Firm Shares which the 
defaulting Underwriter or Underwriters so agreed but failed to purchase.  If 
it shall be arranged for the remaining Underwriters or substituted 
underwriter or underwriters to take up the Firm Shares of the defaulting 
Underwriter or Underwriters as provided in this Section 10, (i) the Company 
shall have the right to postpone the time of delivery for a period of not 
more than seven (7) full business days, in order to effect whatever changes 
may thereby be made necessary in the Registration Statement or the 
Prospectus, or in any other documents or arrangements, and the Company agrees 
promptly to file any amendments to the Registration Statement, supplements to 
the Prospectus or other such documents which may thereby be made necessary, 
and (ii) the respective number of Firm Shares to be purchased by the 
remaining Underwriters and substituted underwriter or underwriters shall be 
taken as the basis of their underwriting obligation.  If the remaining 
Underwriters shall not take up and pay for all such Firm Shares so agreed to 
be purchased by the defaulting Underwriter or Underwriters or substitute 
another underwriter or underwriters as aforesaid and the Company shall not 
find or shall not elect to seek another underwriter or underwriters for such 
Firm Shares as aforesaid, then this Agreement shall terminate.

          In the event of any termination of this Agreement pursuant to the 
preceding paragraph of this Section 10, neither the Company nor any Selling 
Stockholder shall be liable to any Underwriter (except as provided in 
Sections 5 and 8 hereof) nor shall any Underwriter (other than an Underwriter 
who shall have failed, otherwise than for some reason permitted under this 
Agreement, to purchase the number of Firm Shares agreed by such Underwriter 
to be purchased hereunder, which Underwriter shall remain liable to the 
Company, the Selling Stockholders and the other Underwriters for damages, if 
any, resulting from such default) be liable to the Company or any Selling 
Stockholder (except to the extent provided in Sections 5 and 8 hereof).

          The term "Underwriter" in this Agreement shall include any person 
substituted for an Underwriter under this Section 10.

     11.  EFFECTIVE DATE OF THIS AGREEMENT AND TERMINATION.

          (a)  This Agreement shall become effective at the earlier of (i) 
6:30 A.M., San Francisco time, on the first business day following the 
effective date of the Registration Statement, or (ii) the time of the initial 
public offering of any of the Shares by the Underwriters after the 
Registration Statement becomes effective.  The time of the initial public 
offering shall mean the time of the release by you, for publication, of the 
first newspaper advertisement relating to the Shares, or the time at which 
the Shares are first generally offered by the Underwriters to the public by 
letter, telephone, telegram or telecopy, whichever shall first occur.  By 
giving notice as set forth in Section 12 before the time this Agreement 
becomes effective, you, as Representatives of the several Underwriters, or 
the Company, may prevent this Agreement from becoming effective without 
liability of any party to any other party, except as provided in Sections 
4(i), 5 and 8 hereof.

          (b)  You, as Representatives of the several Underwriters, shall 
have the right to terminate this Agreement by giving notice as hereinafter 
specified at any time on or prior to the Closing Date or on or prior to any 
later date on which Option Shares are to be purchased, as the case may be, 
(i) if the Company or any Selling Stockholder shall have failed, refused or 
been unable to perform any agreement on its part to be performed, or because 
any other condition of the Underwriters' obligations hereunder required to be 
fulfilled is not fulfilled, including, without limitation, any change in the 
condition (financial or otherwise), earnings, operations, business or 
business prospects of the Company and the Subsidiary, considered as one 
enterprise from that set forth in the Registration Statement or Prospectus, 
which, in your sole judgment, is material and adverse, or (ii) if additional 
material governmental restrictions, not in force and effect on the date 
hereof, shall have been imposed upon trading 

                                       30
<PAGE>

in securities generally or minimum or maximum prices shall have been 
generally established on the New York Stock Exchange or on the American Stock 
Exchange or in the over the counter market by the NASD, or trading in 
securities generally shall have been suspended on either such exchange or in 
the over the counter market by the NASD, or if a banking moratorium shall 
have been declared by federal, New York or California authorities, or (iii) 
if the Company shall have sustained a loss by strike, fire, flood, 
earthquake, accident or other calamity of such character as to interfere 
materially with the conduct of the business and operations of the Company 
regardless of whether or not such loss shall have been insured, or (iv) if 
there shall have been a material adverse change in the general political or 
economic conditions or financial markets as in your reasonable judgment makes 
it inadvisable or impracticable to proceed with the offering, sale and 
delivery of the Shares, or (v) if there shall have been an outbreak or 
escalation of hostilities or of any other insurrection or armed conflict or 
the declaration by the United States of a national emergency which, in the 
reasonable opinion of the Representatives, makes it impracticable or 
inadvisable to proceed with the public offering of the Shares as contemplated 
by the Prospectus.  In the event of termination pursuant to subparagraph (i) 
above, the Company shall remain obligated to pay costs and expenses pursuant 
to Sections 4(i), 5 and 8 hereof.  Any termination pursuant to any of 
subparagraphs (ii) through (v) above shall be without liability of any party 
to any other party except as provided in Sections 5 and 8 hereof.  

          If you elect to prevent this Agreement from becoming effective or 
to terminate this Agreement as provided in this Section 11, you shall 
promptly notify the Company by telephone, telecopy or telegram, in each case 
confirmed by letter.  If the Company shall elect to prevent this Agreement 
from becoming effective, the Company shall promptly notify you by telephone, 
telecopy or telegram, in each case, confirmed by letter.

     12.  NOTICES.  All notices or communications hereunder, except as herein 
otherwise specifically provided, shall be in writing and if sent to you shall 
be mailed, delivered, telegraphed (and confirmed by letter) or telecopied 
(and confirmed by letter) to you c/o BancAmerica Robertson Stephens, 555 
California Street, Suite 2600, San Francisco, California 94104, telecopier 
number (415) 781-0278, Attention:  General Counsel; if sent to the Company, 
such notice shall be mailed, delivered, telegraphed (and confirmed by letter) 
or telecopied (and confirmed by letter) to 14001 North Dallas Parkway, Suite 
1100, Dallas, Texas 75240, telecopier number (972) 458-2567, Attention: John 
D. Carreker, Chairman and Chief Executive Officer; if sent to one or more of 
the Selling Stockholders, such notice shall be sent mailed, delivered, 
telegraphed (and confirmed by letter) or telecopied (and confirmed by letter) 
to the respective address for such Selling Stockholder or Selling 
Stockholders as set forth in their respective Selling Stockholder Agreements.

     13.  PARTIES.  This Agreement shall inure to the benefit of and be 
binding upon the several Underwriters and the Company and the Selling 
Stockholders and their respective executors, administrators, successors and 
assigns.  Nothing expressed or mentioned in this Agreement is intended or 
shall be construed to give any person or entity, other than the parties 
hereto and their respective executors, administrators, successors and 
assigns, and the controlling persons within the meaning of the Act or the 
Exchange Act, officers and directors referred to in Section 8 hereof, any 
legal or equitable right, remedy or claim in respect of this Agreement or any 
provisions herein contained, this Agreement and all conditions and provisions 
hereof being intended to be and being for the sole and exclusive benefit of 
the parties hereto and their respective executors, administrators, successors 
and assigns and said controlling persons and said officers and directors, and 
for the benefit of no other person or entity.  No purchaser of any of the 
Shares from any Underwriter shall be construed a successor or assign by 
reason merely of such purchase.

          In all dealings with the Company and the Selling Stockholders under 
this Agreement, you shall act on behalf of each of the several Underwriters, 
and the Company and the Selling Stockholders shall be entitled to act and 
rely upon any statement, request, notice or agreement made or given by you 
jointly or by BancAmerica Robertson Stephens on behalf of you.

     14.  APPLICABLE LAW.  THIS AGREEMENT SHALL BE GOVERNED BY, AND CONSTRUED 
IN ACCORDANCE WITH, THE LAWS OF THE STATE OF CALIFORNIA, WITHOUT GIVING 
EFFECT TO THE CHOICE OF LAW CONFLICTS OF LAW PRINCIPLES THEREOF.

                                       31
<PAGE>

     15.  COUNTERPARTS.  This Agreement may be signed in several counterparts,
each of which will constitute an original.


                            [Signature page follows]


















                                       32
<PAGE>

          If the foregoing correctly sets forth the understanding among the 
Company, the Selling Stockholders and the several Underwriters, please so 
indicate in the space provided below for that purpose, whereupon this letter 
shall constitute a binding agreement among the Company, the Selling 
Stockholders and the several Underwriters.

                              Very truly yours,

                              CARREKER-ANTINORI, INC.



                              By
                                ---------------------------------------------

                              SELLING STOCKHOLDERS:

                              John D. Carreker, Jr.
                              Ronald R. Antinori
                              Science Applications International Corporation
                              Wyn P. Lewis
                              Royce D. Brown
                              Lawrence D. Duckworth



                              By
                                ---------------------------------------------
                                   John D. Carreker, Jr.,
                                   Attorney-in-Fact


Accepted as of the date first above written:

BANCAMERICA ROBERTSON STEPHENS 
HAMBRECHT & QUIST LLC
LEHMAN BROTHERS INC.

On their behalf and on behalf of each of the
several Underwriters named in Schedule A hereto.


By BANCAMERICA ROBERTSON STEPHENS 



By                                                      
   ---------------------------------------------
              Authorized Signatory

<PAGE>
                                       
                                   SCHEDULE A


<TABLE>
                                                                     Number of 
                                                                    Firm Shares 
                                                                       To Be 
          Underwriters                                               Purchased 
- --------------------------------                                    ------------
<S>                                                                 <C>
BancAmerica Robertson Stephens  . . . . . . . . . . . . . . . . .   [          ]
Hambrecht & Quist LLC . . . . . . . . . . . . . . . . . . . . . .   [          ]
Lehman Brothers Inc.  . . . . . . . . . . . . . . . . . . . . . .   [          ]
[underwriter] . . . . . . . . . . . . . . . . . . . . . . . . . .   [          ]



     Total  . . . . . . . . . . . . . . . . . . . . . . . . . . .      5,100,000
</TABLE>

<PAGE>

                                   SCHEDULE B 

<TABLE>
                                                                    Number of 
                                                                     Company 
                                                                    Shares To 
                                                                     Be Sold 
                                                                    ----------
<S>                                                                 <C>
Carreker-Antinori, Inc. . . . . . . . . . . . . . . . . . . . . .    3,650,000(2)
</TABLE>



<TABLE>
                                                                      Number of 
                                                                       Selling 
                                                                     Stockholder 
                                                                        Shares 
   Name of Selling Stockholder                                        To Be Sold 
- -----------------------------------------------------------------------------------
<S>                                                                   <C>

John D. Carreker, Jr.   . . . . . . . . . . . . . . . . . . . . .        738,525
Ronald R. Antinori  . . . . . . . . . . . . . . . . . . . . . . .        488,275
Science Applications International Corporation  . . . . . . . . .         72,000(3)
Wyn P. Lewis  . . . . . . . . . . . . . . . . . . . . . . . . . .         77,000
Royce D. Brown  . . . . . . . . . . . . . . . . . . . . . . . . .         46,200
Lawrence D. Duckworth . . . . . . . . . . . . . . . . . . . . . .         28,000
                                                                       ---------



     Total  . . . . . . . . . . . . . . . . . . . . . . . . . . .      1,450,000
                                                                       ---------
                                                                       ---------
</TABLE>



- -----------
(2)  In addition to the shares shown, Carreker-Antinori, Inc. also will 
include 62,033 shares of Common Stock for sale to the Underwriters upon 
exercise of the over-allotment option in accordance with Section 7 of the 
Underwriting Agreement.

(3)  In addition to the shares shown, this Selling Stockholder also will 
include 702,967 shares of Common Stock for sale to the Underwriters upon 
exercise of the over-allotment option in accordance with Section 7 of the 
Underwriting Agreement.


<PAGE>
                                       
                                                                   EXHIBIT 2.1


                          PLAN AND AGREEMENT OF MERGER

     THIS PLAN AND AGREEMENT OF MERGER (the "Agreement") dated as of May 12, 
1998, pursuant to Article 5.16 of the Texas Business Corporation Act (the 
"TBCA") and Section 253 of the General Corporation Law of Delaware (the 
"DGCL") is made and entered into by and between Carreker-Antinori, Inc., a 
Texas corporation ("C-A Texas"), and Carreker-Antinori, Inc., a Delaware 
corporation ("C-A Delaware").

                              W I T N E S S E T H:

     WHEREAS, C-A Texas is a corporation organized and existing under the 
laws of the State of Texas, having been incorporated on January 22, 1979; and

     WHEREAS, C-A Delaware is a wholly-owned subsidiary corporation of C-A 
Texas, organized and existing under the laws of the State of Delaware, having 
been incorporated on March 10, 1998; and

     WHEREAS, the respective Boards of Directors of C-A Texas and C-A 
Delaware have determined that it is desirable to merge C-A Texas with and 
into C-A Delaware (hereinafter the "Merger");

     NOW, THEREFORE, in consideration of the premises, the mutual covenants 
herein contained and other good and valuable consideration the receipt and 
sufficiency of which are hereby acknowledged, the parties hereto agree that 
C-A Texas shall merge with and into C-A Delaware upon the terms and 
conditions set forth.

                                   ARTICLE I

                                     MERGER

     On the effective date of the Merger (the "Effective Date") as provided 
herein, C-A Texas shall be merged with and into C-A Delaware, the separate 
existence of C-A Texas shall cease and C-A Delaware (hereinafter sometimes 
referred to as the "Surviving Corporation") shall continue to exist under the 
name of C-A Delaware by virtue of, and shall be governed by, the laws of the 
State of Delaware.  The address of the registered office of the Surviving 
Corporation in the State of Delaware will be Corporation Trust Center, 1209 
Orange Street, in the County of New Castle, in the City of Wilmington, 
Delaware 19801.  The name of the registered agent is The Corporation Trust 
Company.

<PAGE>

                                   ARTICLE II

             CERTIFICATE OF INCORPORATION OF SURVIVING CORPORATION

     The name of the Surviving Corporation shall be "Carreker-Antinori, Inc." 
The Certificate of Incorporation of the Surviving Corporation as in effect on 
the date hereof shall be the Certificate of Incorporation of C-A Delaware 
(the "Delaware Charter") without change unless and until amended in 
accordance with Article VIII of this Agreement or otherwise amended in 
accordance with applicable law.

                                  ARTICLE III

                      BYLAWS OF THE SURVIVING CORPORATION

     The Bylaws of the Surviving Corporation as in effect on the date hereof 
shall be the Bylaws of C-A Delaware (the "Delaware Bylaws") without change 
unless and until amended in accordance with applicable law.

                                   ARTICLE IV

             EFFECT OF MERGER ON STOCK OF CONSTITUENT CORPORATIONS

     4.1    On the Effective Date, (i) each outstanding share of Class A 
voting Common Stock of C-A Texas, no par value (the "Class A Common Stock"), 
shall be converted into 7.7 shares of C-A Delaware common stock, par value 
$.01 per share (the "Delaware Common Stock"), rounded to the nearest whole 
share; (ii) each outstanding share of Class B non-voting Common Stock of C-A 
Texas, no par value (the "Class B Common Stock"), shall be converted into 7.7 
shares of the Delaware Common Stock, rounded to the nearest whole share (the 
Class A Common Stock and the Class B Common Stock, collectively referred to 
hereinafter as the "Texas Common Stock"), other than the shares, if any, for 
which appraisal rights shall be perfected under Articles 5.12 and 5.13 of the 
TBCA, (iii) each outstanding share of the Texas Common Stock held by C-A 
Texas shall be retired and cancelled; and (iv) each outstanding share of the 
Delaware Common Stock held by C-A Texas shall be retired and cancelled.  

     4.2    All options and rights to acquire any Texas Common Stock under 
employee benefit plans and other options plans and under all other 
outstanding options, warrants or rights outstanding on the Effective Date 
will automatically be converted into options and rights to purchase shares of 
Delaware Common Stock on the basis of 7.7 shares of Delaware Common Stock for 
each share of Texas Common Stock, rounded to the nearest whole share.

     4.3    After the Effective Date, certificates representing shares of the 
Texas Common Stock will represent shares of Delaware Common Stock and upon 
surrender of the same to the transfer agent for C-A Delaware, the holder 
thereof shall be entitled to receive in exchange 

                                      -2-
<PAGE>

therefor a certificate or certificates representing the number of shares of 
Delaware Common Stock into which such shares of Texas Common Stock shall have 
been converted pursuant to Article 4.1 of this Agreement.

                                   ARTICLE V

                        CORPORATE EXISTENCE, POWERS AND 
                      LIABILITIES OF SURVIVING CORPORATION

     5.1    On the Effective Date, the separate existence of C-A Texas shall 
cease.  C-A Texas shall be merged with and into C-A Delaware, the Surviving 
Corporation, in accordance with the provisions of this Agreement.  
Thereafter, C-A Delaware shall possess all the rights, privileges, powers and 
franchises of a public as well as of a private nature, and shall be subject 
to all the restrictions, disabilities and duties of each of the parties to 
this Agreement; all singular rights, privileges, powers and franchises of C-A 
Texas and C-A Delaware, and all property, real, personal and mixed and all 
debts due to each of them on whatever account, shall be vested in C-A 
Delaware; and all property, rights, privileges, powers and franchises, and 
all and every other interest shall be thereafter as effectually the property 
of C-A Delaware, the Surviving Corporation, as they were of the respective 
constituent entities, and the title to any real estate, whether by deed or 
otherwise, vested in C-A Texas and C-A Delaware, or either of them, shall not 
revert or be in any way impaired by reason of the Merger, but all rights of 
creditors and all liens upon the property of the parties hereto, shall be 
preserved unimpaired, and all debts, liabilities and duties of C-A Texas, 
shall thenceforth attach to C-A Delaware, and may be enforced against it to 
the same extent as if said debts, liabilities and duties had been incurred or 
contracted by it.

     5.2    C-A Texas agrees that it will execute and deliver, or cause to be 
executed and delivered, all such deeds and other instruments and will take or 
cause to be taken such further or other action as the Surviving Corporation 
may deem necessary in order to vest in and confirm to the Surviving 
Corporation title to and possession of all the property, rights, privileges, 
immunities, powers, purposes and franchises, and all and every other interest 
of C-A Texas and otherwise to carry out the intent and purposes of this 
Agreement.

                                   ARTICLE VI

                OFFICERS AND DIRECTORS OF SURVIVING CORPORATION

     6.1    Upon the Effective Date, the officers of C-A Texas shall become 
the officers of C-A Delaware, and such persons shall hold office in 
accordance with the Delaware Bylaws until their respective successors shall 
have been appointed or elected.  Upon the Effective Date, the directors of 
C-A Delaware shall remain the directors of the Surviving Corporation, such 
persons to hold office in accordance with the Delaware Charter and Delaware 
Bylaws and until their successors shall have been duly elected and qualified.

                                      -3-
<PAGE>

     6.2    If upon the Effective Date, a vacancy shall exist in the Board of 
Directors of the Surviving Corporation, such vacancy shall be filled in the 
manner provided by the Delaware Bylaws.

                                  ARTICLE VII

                               DISSENTING SHARES

     Holders of shares of Texas Common Stock who have complied with all 
requirements for perfecting their rights of appraisal set forth in Articles 
5.12 and 5.13 of the TBCA shall be entitled to their rights under Texas law.

                                  ARTICLE VIII

                   APPROVAL BY SHAREHOLDERS, EFFECTIVE DATE,
                  CONDUCT OF BUSINESS PRIOR TO EFFECTIVE DATE

     8.1    Soon after the approval of this Agreement by the requisite number 
of shareholders of C-A Texas, the respective Boards of Directors of C-A Texas 
and C-A Delaware will cause their duly authorized officers to make and 
execute Articles of Merger and a Certificate of Ownership and Merger or other 
applicable certificates or documentation effecting this Agreement and shall 
cause the same to be filed with the Secretaries of State of Texas and 
Delaware, respectively, in accordance with the TBCA and the DGCL, the 
Effective Date shall be the date on which the Merger becomes effective under 
the TBCA or the date on which the Merger becomes effective under the DGCL, 
whichever occurs later.

     8.2    The Boards of Directors of C-A Texas and C-A Delaware may amend 
this Agreement and the Delaware Charter at any time prior to the Effective 
Date, provided that an amendment made subsequent to the approval of the 
Merger by the shareholders of C-A Texas may not (i) change the type of shares 
or the number of shares to be received in exchange for or on conversion of 
the shares of the Texas Common Stock, (ii) alter or change any term of the 
Delaware Charter, or (iii) change any term of the terms and conditions of 
this Agreement if such change would adversely affect the holders of the Texas 
Common Stock.

                                   ARTICLE IX

                             TERMINATION OF MERGER

     This Agreement may be terminated and the Merger abandoned at any time 
prior to the Effective Date, whether before or after shareholder approval of 
this Agreement, by the consent of the Boards of Directors of C-A Texas and 
C-A Delaware.

                                      -4-
<PAGE>

                                   ARTICLE X

                                 MISCELLANEOUS

     In order to facilitate the filing and recording of the Agreement, this 
Agreement may be executed in counterparts, each of which when so executed 
shall be deemed to be an original, and all such counterparts shall together 
constitute one and the same instrument.  This Agreement shall be governed by 
and construed in accordance with the laws of the State of Texas.

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be 
executed by their respective Chief Executive Officers and Secretaries, all as 
of the day and year first above written.

                                   CARREKER-ANTINORI, INC.,
                                   a Texas corporation



                                   By: /s/ John D. Carreker, Jr.
                                      ----------------------------------------
                                        Chairman of the Board and
                                        Chief Executive Officer


ATTEST:

/s/ Maurice E. Purnell, Jr.
- -----------------------------
Secretary


                                   CARREKER-ANTINORI, INC.,
                                   a Delaware corporation



                                   By: /s/ John D. Carreker, Jr.
                                      ----------------------------------------
                                        Chairman of the Board and
                                        Chief Executive Officer


ATTEST:

/s/ Maurice E. Purnell, Jr.
- -----------------------------
Secretary


                                       -5-

<PAGE>

                          PROFIT SHARING INCENTIVE PLAN
                                       OF
                             CARREKER-ANTINORI, INC.


     1.   NAME OF THE PLAN.  The Plan is the PROFIT SHARING INCENTIVE PLAN OF
CARREKER-ANTINORI, INC.

     2.   PURPOSE OF THE PLAN.  The Plan is intended to promote the best
interests of the shareholders of the Corporation by providing incentives for the
employees of the Corporation to remain in the service of the Corporation and to
vigorously promote the success of the Corporation.

     3.   PLAN CONCEPT.  The Plan is a performance-driven incentive plan. 
Awards are earned based on actual results compared to pre-established targets. 
Participants shall be eligible to receive Incentive Awards based on (i) the
Corporation's and business unit's achievement of certain pre-determined
corporate and business unit performance target goals, and/or (ii) the
Participant's achievement of certain pre-determined individual performance
goals.  The measurement period for determining whether performance target goals
are met is the Corporation's fiscal year ending January 31 (the "Plan Year"). 
Employees' salaries and bonus opportunities are adjusted each "Salary Year",
which is the twelve-month period ending each March 31.  In order to participate
in the Incentive Award for fiscal year performance, an employee must remain
employed on the last day of the Salary Year following the Plan Year end.

     4.   PARTICIPANTS IN THE PLAN.  Any employee who shall have been designated
by the Board shall, during such individual's period of employment, be a Plan
Participant.  Currently, the Board has designated all full-time employees except
commissioned sales employees as Plan Participants.  If, at any time during a
Salary Year, a Participant ceases to be an employee of the Corporation by reason
of the fact that he or she is discharged by the Corporation with or without
cause, by reason of his or her resignation, retirement, death, disability, or
otherwise, then such Participant shall have no right nor claim to any Incentive
Award for the Plan Year ending within such Salary Year, and all rights of such
Participant pursuant to the Plan shall terminate, lapse and be forfeited at the
time the Participant ceases to be an employee of the Corporation.  If an
individual becomes an employee of the Corporation and a Participant after the
commencement of a Plan Year, any Incentive Award to which such Participant
becomes entitled shall be reduced by a percentage equal to the percentage of the
Plan Year during which such individual was not an employee of the Corporation. 
A Participant hereunder may not be a plan participant in any other annual cash
or stock performance incentive plan maintained by the Corporation, but may be a
participant in the Carreker-Antinori, Inc. 1994 Long Term Incentive Plan.

     5.   PLAN ADMINISTRATION.  The Plan shall be administered by the Committee
without further reference to or approval by the Board for decisions made in the
ordinary course of Plan administration, including the approval of any award or
payment pursuant to the Plan.  Subject to the provisions of the Plan, the
Committee shall have sole and 

<PAGE>

complete authority and discretion to adopt, alter and repeal administrative 
rules, guidelines and practices governing the operation of the Plan, to 
decide questions of fact under the Plan, and to interpret and apply the terms 
and provisions of the Plan and take all other actions necessary or advisable 
for the administration of the Plan.

          5.1  ADMINISTRATIVE ASSISTANCE.  The Committee may rely on the
     employees of the Corporation for such clerical and recordkeeping duties as
     it, in its sole discretion, shall judge prudent or necessary in connection
     with its administration of the Plan.

          5.2  PROFESSIONAL ASSISTANCE.  The Committee may, at the expense of
     the Corporation, engage such accountants, attorneys and compensation plan
     consultants as it, in its sole discretion, shall judge prudent or necessary
     to assist it in connection with its administration of the Plan.

          5.3  ACTION OF THE COMMITTEE.  To be an act of the Committee, an act
     must be approved by a majority of Committee members at any Committee
     meeting, or without a meeting, by unanimous written consent of the
     Committee members.

     6.   COMMITTEE DETERMINATIONS.

          6.1  CURRENT PLAN YEAR DETERMINATIONS.

               6.1.1     As soon as practicable following each Plan Year end,
               the Committee shall make the following determinations relating to
               the current Plan Year:

               -    subject to the provisions of Section 8.1 hereof, the amount
                    of each Participant's potential Incentive Award stated as a
                    percentage of the Participant's Base Salary;

               -    the corporate-based performance target goals;

               -    the business unit-based performance target goals;

               -    the individual-based performance goals applicable to each
                    Participant; and

               -    the percentage of each Participant's Incentive Award which
                    is to be paid in cash and the percentage of each
                    Participant's Incentive Award, if any, which is to be paid
                    in the form of an award of stock options of the Corporation.
                    Unless determined otherwise by the Committee, all
                    Participants' Incentive Awards (except for employees who are
                    Executive 


                                       -2-

<PAGE>

                    Vice Presidents or more senior officers of the 
                    Corporation) up to 100% of the standard bonus percentage 
                    shall be paid in cash.  Awards will be set aside for 
                    distribution in excess of the 100% standard cash 
                    incentive pool in the form of options if the Corporation 
                    exceeds performance required to fund 100% of the standard 
                    cash incentive pool.  Employees who are Executive Vice 
                    Presidents or more senior officers of the Corporation 
                    shall be eligible for incentive awards paid 50% in cash 
                    and 50% in the form of stock options.

               6.1.2     With regard to individuals becoming Participants during
               a Plan Year, management will make determinations with regard 
               to these individuals in accordance with parameters approved by
               the Committee.

          6.2  PRIOR PLAN YEAR DETERMINATIONS.  As soon as practicable following
     the Plan Year end, the Committee shall make the following prior Plan Year
     determinations relating to the Plan:

          -    whether the performance target goals applicable to the
               Corporation and each business unit during the prior Plan Year
               were achieved;

          -    the amount of the Incentive Award for each Participant who is an
               Executive Vice President or more senior officer of the
               Corporation based on performance during the prior Plan Year; 

          -    the total incentive award pool based on performance during the
               prior Plan Year; and

          -    the date on which payment of Incentive Awards is to be made. 
               Unless determined otherwise by the Committee, Incentive Awards
               shall be paid on or about the last day of the Salary Year, to
               Participants who remain employed at such date.

     7.   PERFORMANCE TARGET GOALS.

          7.1  CORPORATE-BASED PERFORMANCE TARGET GOALS.  The Committee shall
     establish performance target goals, both corporate-wide and for each
     business unit, based on one or a combination of the following for a Plan
     Year:  gross contribution margin; operating margins; earnings, earnings
     before taxes; earnings before interest and taxes (EBIT); earnings before
     interest, taxes, depreciation and amortization (EBITDA); sales backlog;
     earnings per share; operating income; net income; revenue; cash flow;
     assets; total stockholder return; return on assets employed; return on
     equity; return on invested capital; economic value added; 


                                       -3-

<PAGE>

     market value added; or price of the Corporation's common stock.  The 
     corporate and business unit performance target goals shall be based on 
     measurable or confirmable, performance-based financial results for the 
     Corporation or a business unit of the Corporation.  To the extent 
     reasonably possible, corporate-based performance target goals shall be 
     described in such a manner that achievement thereof can be determined in 
     accordance with the Corporation's audited financial statements and 
     generally accepted accounting principles and reported upon by the 
     Corporation's independent accountants.  The Committee shall establish 
     corporate-wide performance target goals which are described by a 
     continuum of results, including a threshold minimum acceptable level of 
     performance below which no Incentive Award pool shall be established, 
     levels of performance at which an Incentive Award pool will be 
     established in an amount equal to specified percentages of the maximum 
     achievable Incentive Awards (such as 10%, 60%, and 100%) and a maximum 
     level of performance above which no additional Incentive Awards shall be 
     paid.  The Committee may use a weighted or a straight line interpolation 
     for results falling between the ends of any performance continuum.

          7.2  BUSINESS UNIT-BASED PERFORMANCE GOALS.  After the Committee has
     determined the Incentive Award pool for the Plan Year as set forth in
     Section 7.1, based on the achievement of corporate-wide performance target
     goals, the Committee shall further assess the contribution made by each
     business unit for the Plan Year on the basis of (i) the business unit's
     arithmetic factor, based on its achievement of such business unit's
     performance target goal for the Plan Year (weighted 50%) and (ii) the
     business unit's merit factor, based on its achievement of qualitative
     objectives (such as development of its personnel, degree of value added to
     the Company's capitalized value, and other criteria established for each
     business unit) for the Plan Year (weighted 50%).  The Incentive Award pool
     shall then be allocated among the business units and functional units
     (i.e., the Eligible ARM Employees, the Eligible Senior Management
     Employees, and the Eligible Administrative Staff Employees), based on
     relative weighting of the business unit's arithmetic and merit factors and
     the corporate-wide performance, as applicable.

          7.3  INDIVIDUAL-BASED PERFORMANCE GOALS.  After the Committee has
     determined the portion of the Incentive Award pool allocable to each
     business unit as set forth in Section 7.2, the Committee may review senior
     management's summary of the individual performance of each Participant. 
     The performance goal for each Participant may be wholly or in part based on
     qualitative performance as determined by senior management and the
     Participant's business unit manager.  Senior management may establish
     individual-based performance goals based on one or more of the following: 
     the Participant's annual performance review rating; and/or the Participant
     accomplishing certain quantitative and qualitative objectives.  Each
     Participant may be awarded his or her potential Incentive Award, in the
     discretion of the Participant's business unit manager, based upon the
     participant's achievement of his or her performance goals for the Plan Year
     and the amount funded in his or her business unit's incentive award pool. 
     The business unit manager may award 0% of a Participant's maximum potential
     Incentive Award if, for example, such Participant has engaged, during such
     Plan Year, in conduct 


                                       -4-

<PAGE>

     harmful to the Corporation or, during such Plan Year, the Participant's 
     annual performance review rating is unacceptable.  The Incentive Award 
     pool allocable to each business unit shall be allocated among the 
     Participants in such business unit at the discretion of the business 
     unit manager.  A business unit manager's individual Incentive Award 
     shall be determined, after input from senior management,  in the 
     discretion of the Committee, with 25% derived from corporate-wide 
     arithmetic factor performance, 25% derived from business unit arithmetic 
     factor performance, and 50% from business unit performance merit factor. 

          7.4  ADJUSTMENT OF PERFORMANCE GOALS.  Except for good cause shown,
     the Committee may not adjust performance goals for a particular Plan Year
     after such have been formally determined by resolution of the Committee. 
     However, the Committee may adjust any corporate or business unit goal, and
     senior management may adjust individual-based performance goals, to account
     for events which may affect the achievement of corporate-based, business 
     unit-based or individual-based performance target goals.  Such events 
     may include, without limitation, the Participant being promoted, being 
     given different job responsibilities, or being directed to accomplish 
     goals other than the previously determined performance target goals; a 
     significant corporate opportunity or emergency requiring the Participant 
     to divert his or her efforts away from the previously determined 
     performance target goals; significant acquisitions or divestitures; 
     special charges or other extraordinary accounting items; destruction of 
     significant corporate assets; and the like.

     8.   INCENTIVE AWARDS.

          8.1  MAXIMUM AND MINIMUM INCENTIVE AWARDS.  Senior management, within
     the parameters approved by the Committee, may establish Incentive Awards of
     different percentages of Base Salary for different Plan Participants, and
     may increase or decrease a Participant's Incentive Award and/or Base Salary
     at any time during the Salary Year.  The highest maximum potential
     Incentive Award that may be established for a Participant is seventy
     percent (70%) of base salary.  The lowest maximum potential Incentive Award
     that may be established for a Plan Participant is six percent (6%) of base
     salary.

          8.2  INCENTIVE AWARDS PAID IN CASH OR STOCK.  Incentive Awards may be
     paid in cash or in the form of options or restricted stock of the
     Corporation or in any combination thereof.  Payments of Incentive Awards in
     the form of options shall be in the form of incentive stock options awarded
     pursuant to Article II of the Carreker-Antinori, Inc. 1994 Long Term
     Incentive Plan (the "LTIP").  Payments of Incentive Awards in the form of
     restricted stock of the Corporation shall be in the form of awards of
     restricted shares pursuant to Article IV of the LTIP.  The 


                                       -5-

<PAGE>

     option in lieu of any Cash Incentive Award under procedures stablished by 
     the Committee.

          8.3  NO INTEREST.   The Corporation shall not be liable for interest
     upon any Incentive Award regardless of when paid.

          8.4  NO PRE-PAYMENT.  Except as otherwise determined by senior
     management, no payment of any Incentive Award applicable to a particular
     Plan Year shall be made to any Participant prior to the close of such Plan
     Year regardless of whether the performance target goals applicable to any
     Participant have been previously accomplished.

          8.5  INDIVIDUAL AGREEMENTS.  Notwithstanding any provision of the Plan
     to the contrary, the Corporation, acting through its senior management, may
     enter into individual agreements regarding Incentive Awards under the Plan,
     on a case-by-case basis, with employees.  The terms of any such agreements
     shall prevail over any provisions of the Plan to the contrary.
 
          8.6  WITHHOLDING.  Payment of Incentive Awards pursuant to the Plan
     shall comply with all applicable tax and payroll withholding requirements
     and the Corporation shall have the right to withhold any cash necessary to
     satisfy such requirements.

     9.   MISCELLANEOUS.

          9.1  EFFECTIVE DATE.  The Plan shall be effective upon its approval by
     formal resolution of the Board.

          9.2  DURATION OF PLAN.  The Board may terminate the Plan or any
     portion thereof at any time.  The Plan shall continue in effect until
     terminated by formal resolution of the Board; however, termination of the
     Plan after the end of a Plan Year but before payment of any Incentive
     Awards applicable to such prior Plan Year shall not affect the obligation
     of the Committee to make the Prior Plan Year Determinations provided for by
     Section 6.2 nor of the Corporation to pay the Incentive Awards based upon
     such Prior Plan Year Determinations.

          9.3  AMENDMENT OF PLAN.  The Board may alter or amend the Plan in
     whole or in part at any time and from time to time.  Unless required by
     applicable law, rule or regulation, no amendment shall affect adversely any
     vested or accrued rights of any Participant under the Plan, without such
     Participant's consent.

          9.4  NONTRANSFERABILITY.  A Participant's right and interest to
     Incentive Awards under the Plan may not be assigned or transferred other
     than through the laws of descent and distribution or by will in the event
     of death.


                                       -6-

<PAGE>

          9.5  NO CONTRACT OF EMPLOYMENT.  Neither the Plan nor participation in
     the Plan shall be deemed to be a contract of employment between the
     Corporation and any Participant or to give any Participant any right to be
     retained in employment.

          9.6  NON-CUMULATIVE.  Incentive Awards under the Plan shall not be
     used to determine compensation for purposes of pension, insurance,
     disability or any other similar benefit calculations.

          9.7  GOVERNING LAW.  The Plan and the rights of all persons claiming
     hereunder shall be construed, regulated and administered under the laws of
     the State of Texas without giving effet to the choice of law principles
     thereof.

          9.8  UNFUNDED STATUS.  The Plan is intended to constitute an
     "unfunded" plan for incentive compensation.  With respect to any payments
     which at any time are not yet made to a Participant pursuant to an
     Incentive Award, nothing contained in the Plan shall give any such
     Participant any rights that are greater than those of a general creditor of
     the Corporation.

     10.  DEFINITIONS.  Whenever used herein, the following terms shall have the
following meanings:

          -    BASE SALARY - the base salary paid a Participant by the
               Corporation for a particular Salary Year excluding all other
               forms of compensation such as any other benefits, Incentive
               Awards, commissions, pension contributions, and other cash
               payments.  In the case of individuals who are partial Salary Year
               Participants, Base Salary shall be the base salary paid during
               that portion of the Salary Year during which such individual was
               a Participant.

          -    BOARD - the Board of Directors of the Corporation.

          -    COMMITTEE - the Compensation Committee of the Board.

          -    CORPORATION - Carreker-Antinori, Inc., a Delaware corporation.

          -    ELIGIBLE ARM EMPLOYEES, ELIGIBLE SENIOR MANAGEMENT EMPLOYEES AND
               ELIGIBLE ADMINISTRATIVE STAFF EMPLOYEES - those account
               relationship managers, senior managers and administrative staff
               employees identified by the Committee for whom corporate-wide
               performance achievement (rather than business-unit performance
               achievement) is utilized to determine their participation in the
               Incentive Award pool.


                                       -7-

<PAGE>

          -    INCENTIVE AWARD - a payment made to a Participant pursuant to the
               provisions of Section Eight hereof and subject to the provisions
               of the Plan.

          -    LTIP - the CARREKER-ANTINORI, INC. 1994 LONG TERM INCENTIVE PLAN
               (AS AMENDED AND RESTATED).
 
          -    PARTICIPANT - is defined in Section Four above.

          -    PLAN - the PROFIT SHARING INCENTIVE PLAN OF CARREKER-ANTINORI,
               INC.

          -    PLAN YEAR - the period February 1 to January 31 for each year the
               Plan is in effect.

          -    RESTRICTED PERIOD - is defined in Article IV of the LTIP.

          -    Salary Year - the period April 1 through March 31 for each year
               the Plan is in effect.



















                                       -8-


<PAGE>

                                                                  Exhibit 23.1

                       CONSENT OF INDEPENDENT AUDITORS

     We consent to the reference to our firm under the caption "Selected 
Consolidated Financial Data" and "Experts" and to the use of our report dated 
March 18, 1998 (except for Notes 1 and 11, as to which the date is 
May 14, 1998) in the Registration Statement (Form S-1) and related Prospectus 
of Carreker-Antinori, Inc. for the registration of 5,100,000 shares of its 
common stock.

                                    ERNST & YOUNG LLP

Dallas, Texas
May 15, 1998




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