NOVA CORP \GA\
10-Q, 1999-05-17
MISCELLANEOUS BUSINESS SERVICES
Previous: MONARCH DENTAL CORP, 10-Q, 1999-05-17
Next: PINNACLE OIL INTERNATIONAL INC, 10-Q, 1999-05-17



<PAGE>
 
                                 UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                   FORM 10-Q

  [X]  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 1999, OR

  [ ]  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM _________ TO _________

                         Commission file number 1-14342

                                NOVA Corporation
                                ----------------
             (Exact name of registrant as specified in its charter)

                    Georgia                        58-2209575
                    -------                        ----------
         (State or other jurisdiction of        (I.R.S. Employer
          incorporation or organization)     Identification Number)

            One Concourse Parkway, Suite 300, Atlanta, Georgia 30328
            --------------------------------------------------------
                    (Address of principal executive offices)

                                 (770) 396-1456
                                 --------------
              (Registrant's telephone number, including area code)

                  ___________________________________________
              (Former name, former address and former fiscal year,
                         if changed since last report)


Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the registrant was
required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days.

Yes  X   No 
    ---     ---  



Indicate the number of shares outstanding of each of the issuer's classes of
common stock, as of the latest practicable date:

Class                           Shares Outstanding as of May 12, 1999
- -----                           -------------------------------------
Common Stock, $.01 par value    72,944,535 shares
<PAGE>
 
                                NOVA CORPORATION
                                   FORM 10-Q
                          QUARTER ENDED MARCH 31, 1999

                               TABLE OF CONTENTS

                         PART I.  FINANCIAL INFORMATION
<TABLE>
<CAPTION>
<C>       <S>                                                                                         <C>
ITEM 1.   Financial Statements
           Condensed Consolidated Balance Sheets-
            March 31, 1999 (unaudited) and December 31, 1998 .......................................   3
           Condensed Consolidated Statements of Operations (unaudited)
            Three months ended March 31, 1999 and 1998..............................................   4
           Condensed Consolidated Statements of Cash Flows (unaudited)-
            Three months ended March 31, 1999 and 1998..............................................   5
           Notes to Condensed Consolidated Financial Statements.....................................   6
ITEM 2.   Management's Discussion and Analysis of Financial Condition and Results of Operations.....   9

                          PART II.  OTHER INFORMATION
ITEM 1.   Legal Proceedings.........................................................................  14
ITEM 4.   Submission of Matters to a Vote of Security Holders.......................................  14
ITEM 6.   Exhibits and Reports on Form 8-K..........................................................  14
Signatures..........................................................................................  15
</TABLE>
<PAGE>
 
                         PART 1.  FINANCIAL INFORMATION

                          ITEM 1. FINANCIAL STATEMENTS

                                NOVA CORPORATION
                     CONDENSED CONSOLIDATED BALANCE SHEETS
                   AS OF MARCH 31, 1999 AND DECEMBER 31, 1998
                          In thousands, except shares
<TABLE>
<CAPTION>
                                                                         (Unaudited)
                                                                          MARCH 31,       DECEMBER 31,
                                                                            1999             1998
                                                                          ---------       ------------
<S>                                                                        <C>             <C>
                                     ASSETS
Current Assets
Cash and cash equivalents................................................   $ 47,256        $ 51,131
Trade receivables, less allowance for doubtful accounts of
 $11,425 and $8,466 at March 31, 1999 and December 31, 1998, respectively.    95,261          85,245
Current portion of net investment in finance leases......................     12,945          11,775
Inventory................................................................     10,833           8,460
Deferred income taxes....................................................     23,140          31,884
Other current assets.....................................................     13,598          22,638
                                                                            --------        --------
  Total current assets...................................................    203,033         211,133
                                                                            --------        --------
Merchant and customer contracts..........................................    281,713         263,992
Long-term portion of investment in finance leases........................     36,558          33,910
Property and equipment, net..............................................     69,623          65,732
Excess cost of businesses acquired.......................................     12,187          14,707
Long-term note receivable................................................     13,781          13,781
Other non-current assets.................................................     23,409          19,278
                                                                            --------        --------
                                                                            $640,304        $622,533
                                                                            ========        ========

                      LIABILITIES AND SHAREHOLDERS' EQUITY
Current Liabilities
Accounts payable.........................................................   $ 36,584        $ 30,365
Accounts payable to affiliate............................................        761             827
Settlement obligations...................................................     11,081           9,263
Accrued liabilities......................................................     27,422          20,046
Credit and fraud loss reserve............................................     14,720          12,777
Accrued merger and consolidation charges.................................     17,709          45,724
Long-term debt obligations due within one year...........................     33,126          31,534
                                                                            --------        --------
  Total current liabilities..............................................    141,403         150,536
                                                                            --------        --------

Long-term debt...........................................................     33,904          23,025
Minority interest in subsidiaries........................................      7,099           7,754

Shareholders' Equity
Common stock, $.01 par value, 200,000,000 shares
 authorized, 72,875,108 and 72,597,045 shares outstanding
 at March 31, 1999 and December 31, 1998, respectively...................        729             726
Additional paid in capital...............................................    425,503         422,499
Accumulated retained earnings............................................     31,666          17,993
                                                                            --------        --------
Total shareholders' equity...............................................    457,898         441,218
                                                                            --------        --------
                                                                            $640,304        $622,533
                                                                            ========        ========
</TABLE>

     See accompanying notes to condensed consolidated financial statements.

                                      -3-

<PAGE>
 
ITEM 1.  FINANCIAL STATEMENTS - CONTINUED

                                NOVA CORPORATION
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED)
                    In thousands, except per share amounts
<TABLE>
<CAPTION>
                                                For the three months ended,
                                                         March 31,
                                                ---------------------------
<S>                                              <C>              <C>
                                                    1999            1998
                                                  --------        --------
Revenues.......................................   $311,765        $240,542
                                                           
Operating expenses:                                        
  Cost of service..............................    238,442         183,313
  Conversion costs.............................      7,521           2,587
  Selling, general and administrative..........     27,748          24,616
  Depreciation and amortization................     13,049           9,738
  Merger and consolidation expenses............          -           2,459
                                                  --------        --------
     Total operating expenses..................    286,760         222,713
                                                           
Operating income...............................     25,005          17,829
                                                           
Other income (expense):                                    
  Interest income..............................        538           1,240
  Interest expense.............................       (992)         (1,874)
  Minority interest in income of subsidiaries..     (2,276)           (937)
                                                  --------        --------
                                                    (2,730)         (1,571)
                                                  --------        --------
Income before provision for income taxes.......     22,275          16,258
Provision for income taxes.....................      8,257           5,571
                                                  --------        --------
Net income.....................................   $ 14,018        $ 10,687
                                                  ========        ========
                                                           
Per share amounts:                                         
Basic earnings per share.......................   $   0.19        $   0.16
Diluted earnings per share.....................   $   0.19        $   0.16
                                                           
Shares used in per share calculations                      
Weighted averages shares - basic...............     72,747          66,162
Weighted averages shares - diluted.............     74,561          68,098
</TABLE>

     See accompanying notes to condensed consolidated financial statements.

                                      -4-
<PAGE>
 
  ITEM 1.  FINANCIAL STATEMENTS - CONTINUED

                                NOVA CORPORATION
          CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)
                                 In thousands
<TABLE> 
<CAPTION>
                                                                                        For the three months
                                                                                          ended March 31,
                                                                                     --------------------------
                                                                                       1999              1998
                                                                                     --------          --------
<S>                                                                                  <C>               <C>  
CASH FLOWS FROM OPERATING ACTIVITIES
Net income.........................................................................  $ 14,018          $ 10,687
Subsidiary fiscal year conversion..................................................     2,547                 -
Adjustments to reconcile net income
 to net cash provided by operating activities:
  Non-cash portion of merger and consolidation charges.............................         -             2,000
  Depreciation and amortization....................................................    13,049             9,738
  Deferred income taxes............................................................    12,442               521
  Minority interest................................................................      (655)              937
  Interest on debt obligations.....................................................       895                 -
  Changes in assets and liabilities, net of the effects of business acquisitions:
   Trade receivables...............................................................        99            (3,289)
   Inventory.......................................................................    (2,263)           (1,746)
   Other assets....................................................................    (1,831)           (1,389)
   Accounts payable................................................................     8,121               (81)
   Accrued liabilities.............................................................   (19,605)           (4,621)
                                                                                     --------          --------
   Net cash provided by operating activities.......................................    26,817            12,757
                                                                                     --------          --------
 
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of merchant portfolios and customer contracts.............................   (24,989)          (23,771)
Amounts placed in escrow related to business purchase transactions.................    (8,700)                -
Purchase of property and equipment.................................................    (7,649)          (11,187)
Purchase of equipment for leasing..................................................    (6,976)           (6,382)
Amounts received on leases.........................................................     4,322             3,588
Other..............................................................................         0              (133)
                                                                                     --------          --------
   Net cash used in investing activities...........................................   (43,992)          (37,885)
                                                                                     --------          --------
 
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from short-term borrowings and long-term debt, net........................    10,503            25,532
Payments on long-term debt and capital leases......................................      (188)           (8,933)
Proceeds from stock options exercised..............................................     2,985               298
Issuance of note receivable........................................................         -            (1,112)
Distributions of Subchapter S Corporations.........................................         -            (1,060)
Other..............................................................................         -                75
                                                                                     --------          --------
   Net cash provided by financing activities.......................................    13,300            14,800
                                                                                     --------          --------
 
NET DECREASE IN CASH AND CASH EQUIVALENTS..........................................    (3,875)          (10,328)
Cash and cash equivalents, beginning of period.....................................    51,131            31,643
                                                                                     --------          --------
 
Cash and cash equivalents, end of period...........................................  $ 47,256          $ 21,315
                                                                                     ========          ========
SUPPLEMENTARY INFORMATION
  Income taxes paid................................................................  $  1,189          $  6,373
  Interest paid....................................................................  $    647          $  1,314
  Notes payable issued in connection with business acquisition.....................  $     --          $ 33,758
</TABLE>

     See accompanying notes to condensed consolidated financial statements.

                                      -5-
<PAGE>
 
                               NOVA CORPORATION
             NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (UNAUDITED)
                                        
NOTE 1 - BASIS OF PRESENTATION

The accompanying unaudited condensed consolidated financial statements have been
prepared in accordance with generally accepted accounting principles for interim
financial information and with the instructions to Form 10-Q and Article 10 of
Regulation S-X. Accordingly, they do not include all of the information and
footnotes required by generally accepted accounting principles for complete
financial statements. In the opinion of management, the consolidated financial
statements reflect all adjustments (consisting only of normal recurring
accruals) necessary to present fairly the financial position and results of
operations of NOVA Corporation ("NOVA" or "the Company") as of the end of and
for the periods indicated.

COMBINED FINANCIAL RESULTS    On September 24, 1998, NOVA completed a merger
transaction with PMT Services, Inc. ("PMT"), pursuant to which PMT became a
wholly-owned subsidiary of NOVA. In addition to the PMT merger, PMT completed
various mergers prior to the merger with NOVA. These mergers were intended to
qualify as tax-free reorganizations and were accounted for as poolings of
interests. Accordingly, the consolidated historical financial statements for all
periods presented combined the financial results of NOVA and PMT. Although prior
to the merger PMT reported on the fiscal year ended July 31 basis, PMT changed
its year end to October 31 in 1998. Conforming PMT to a calendar year fiscal
year was not practicable for 1998 due to the timing and cost associated with
establishing and auditing the beginning of year balances as of January 1, 1998.
Beginning in 1999, PMT's fiscal year was changed to conform to a calendar year.

The NOVA balance sheet as of December 31, 1998, has been combined with the PMT
balance sheet as of October 31, 1998.  The NOVA statement of operations and cash
flows for the three months ended March 31, 1998, has been combined with the PMT
statement of operations and cash flows for the three months ended January 31,
1998.  The results of operations of PMT for the period November 1, through
December 31, 1998, was a net loss of $345,000 and is reported as a decrease in
shareholders' equity as of March 31, 1999. Revenues for this interim period were
$90.8 million and expenses, including income tax benefits, were $91.1 million.

There were no transactions between NOVA and PMT prior to the combination, and
immaterial adjustments were recorded to conform PMT's accounting policies.
Certain reclassifications were made to the PMT financial statements to conform
to NOVA's presentations.

Results of interim periods are not necessarily indicative of results to be
expected for the year as a whole.  The effect of seasonal business fluctuations
and the occurrence of costs and expenses in annual cycles require certain
estimations in the determination of interim results.

These interim financial statements should be read in conjunction with NOVA's
audited financial statements included in the Annual Report on Form 10-K and Form
10-K/A No. 1 for the year ended December 31, 1998, filed with the Securities and
Exchange Commission.

NOTE 2 - BUSINESS ACQUISITIONS

On February 15, 1999, NOVA acquired the assets of American National Bancard
Company ("ANC"), an independent sales organization ("ISO"), through its wholly-
owned subsidiary PMT Services Inc.  The acquisition was accounted for as a
purchase transaction, and the net assets and results of operations are included
in the condensed consolidated financial statements from the date of acquisition.
Cash disbursed to the seller at the time of the transaction totaled
approximately $11.1 million and was allocated to "Merchant and customer
contracts" on a preliminary basis based on the estimated fair market value of
the assets acquired. Additional consideration of $8.7 million has been placed in
escrow with a third party until January 31, 2000. This amount may be released
subject to achieving certain performance thresholds as set forth in the purchase
agreement. This amount was recorded as an "Other current assets" for financial
statement purposes.

                                      -6-
<PAGE>
 
                               NOVA CORPORATION
       NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (continued)
                                  (UNAUDITED)


NOTE 3 - EARNINGS PER SHARE

The following table sets forth the computation of basic and diluted earnings per
share in accordance with Statement of Financial Accounting Standards No. 128,
"Earnings per Share" (in thousands, except per share data):

<TABLE>
<CAPTION>
                                                                  For the three months
                                                                    ended March 31,
                                                                ------------------------
                                                                  1999           1998
                                                                ------------------------
<S>                                                             <C>            <C>
Numerator:
 Numerator for basic and diluted net income per
  share-income available to common
  shareholders............................................       $14,018        $10,687
Denominator:
Denominator for basic net income per share-
 weighted-average shares..................................        72,747         66,162
 Effect of diluted securities:
  Stock options...........................................         1,814          1,936
 Dilutive potential common shares:
Denominator for diluted net income per share-adjusted
 weighted-average shares and
 assumed conversions.....................................         74,561         68,098
                                                                 ----------------------
Basic earnings per share.................................        $  0.19        $  0.16
                                                                 ======================
Diluted earnings per share...............................        $  0.19        $  0.16
                                                                 ======================
</TABLE>

NOTE 4 - MERGER AND CONSOLIDATION EXPENSES

As a result of NOVA's merger with PMT and other mergers completed by PMT during
1998, the Company recorded a $90.7 million charge in 1998. This charge was
primarily related to direct merger transaction costs, charges associated with
the consolidation and closure of PMT's corporate headquarters and certain
operating subsidiaries, contract termination costs related to unfavorable third-
party processing contracts, and the decision to exit certain of PMT's sales
distribution channels.

Direct merger transaction costs are primarily investment banking commissions,
professional fees, and regulatory filing expenses.

The primary costs associated with the consolidation and closure of facilities
include employee and executive severance, estimated unrecoverable future lease
obligations on vacated facilities, and the write-down of capital assets to their
net realizable value. The consolidation and closure actions result from the
elimination of overlapping functions, primarily customer service, accounting,
and administrative areas. The total number of employees terminated was
approximately 275, with 210 having received severance packages as of December
31, 1998. Of these employees, certain executives' severance will be paid out
over two years. As of March 31, 1999, all terminated employees have left the
Company.  The Company began the process of consolidating PMT's corporate
headquarters from Nashville, Tennessee to other locations in December 1998, and
completed this process in the first quarter of 1999.

Consistent with past practice, management developed a plan in 1998 to convert
the front-end and back-end transaction processing of PMT's merchants to the
Company's proprietary telecommunications platform (the "NOVA Network"). In 1998,
NOVA negotiated the termination of long-term processing contracts with third
parties that resulted in early termination fees. The majority of these
terminations were finalized and the fees paid in 1998. The Company


                                      -7-


<PAGE>
 
                               NOVA CORPORATION
             NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                  (UNAUDITED)

expects to complete the negotiation and payment of the remaining termination 
fees during the first half of 1999, and the estimated costs are included in the
remaining reserve balance at March 31, 1999.

Capital asset write-downs are substantially attributable to computer software
and equipment, including PMT's management information and financial reporting
systems. Additional assets written down include telephone systems, and office
furniture and equipment that will not be redeployed for use at another NOVA
facility.

In 1998, management formulated plans to exit unique distribution channels based
upon the type of merchant business generated through these channels.
Specifically, servicing and maintaining the type of merchant generated through
these channels is not compatible with NOVA's operating philosophy and not
strategically aligned with NOVA's plan of business. The charge related to
exiting this distribution channel includes a contract termination fee and the
write-down of certain related intangible assets resulting from an analysis of
discounted future cash flows generated from the subject merchants. The majority
of these merger related costs were paid in the fourth quarter of 1998 and the
Company expects the plans associated with the remaining costs to be
substantially complete during the first half of 1999.

Details of the merger related charges are as follows:

<TABLE>
<CAPTION>
 
(In thousands)
- --------------------------------------------------------------------------------------------------------
                                                                                              Reserve
                                        Cash/                                                 Balance
Description                             Non-cash            Charge          Activity          at 3/31/99
- --------------------------------------------------------------------------------------------------------
<S>                                       <C>             <C>               <C>                <C>
Direct transaction costs                  Cash             $15,515          $(15,515)           $    --
Severance packages                        Cash              14,050            (5,873)             8,177
Lease abandonment                         Cash               4,658              (411)             4,247
Contract termination charges              Cash              35,506           (32,721)             2,785
Asset write-down                          Non-cash           7,121            (7,121)                --
Costs to exit a distribution channel      Non-cash          11,370           (11,370)                --
Costs to exit a distribution channel      Cash               2,500                --              2,500
                                                      -------------------------------------------------
     TOTAL                                                 $90,720          $(73,011)           $17,709
- -------------------------------------------------------------------------------------------------------
</TABLE>
                                                                                

NOTE 5 - RECENT PRONOUNCEMENTS

In June 1998, the Financial Accounting Standards Board issued Statement No. 133,
"Accounting for Derivative Instruments and Hedging Activities," which is
required to be adopted in years beginning after June 15, 1999. Because of the
Company's minimal use of derivatives, management does not anticipate that the
adoption of the new Statement will have a significant effect on earnings or the
financial position of the Company.

Forward-looking Statements

In addition to historical information, this report on Form 10-Q contains
"forward-looking statements" within the meaning of Section 27A of the Securities
Act of 1933 (the "Securities Act"), as amended, and Section 21E of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"). When used in
this report, the words "may," "could," "should," "would," "believe,"
"anticipate," "estimate," "expect," "intend," "plan" and similar expressions or
statements regarding future periods are intended to identify forward-looking
statements. All forward-looking statements are inherently uncertain as they are
based on various expectations and assumptions concerning future events, which by
their nature involve substantial risks and uncertainties beyond NOVA's
control.

                                      -8-

<PAGE>
 
Forward-looking statements may also be made in NOVA's other reports filed under
the Exchange Act, press releases, and other documents; as well as by NOVA
management in oral statements. NOVA undertakes no obligation to update or revise
any forward-looking statements for events or circumstances after the date on
which such statement is made. New factors emerge from time to time, and it is
not possible for NOVA to predict all of such factors. Further, NOVA cannot
assess the impact of each such factor on its business or the extent to which any
factor, or combination of factors, may cause actual results to differ materially
from those contained in any forward-looking statements.

Readers are cautioned not to place undue reliance on these forward-looking
statements, which reflect management's opinion as of the date of this report.
NOVA refers readers to the information set forth under the caption "Item 1.
Business--Certain Risks Associated with the Business of the Company", as well as
"Item 7. Management's Discussion and Analysis of Financial Condition and Results
of Operations" for a more complete discussion of certain risk factors contained
in the Annual Report on Form 10-K for the year ended December 31, 1998, filed
with the Securities and Exchange Commission.


ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS 

RESULTS OF OPERATIONS

The following table presents, for the periods indicated, the percentage of
revenues represented by certain line items in NOVA's condensed consolidated
statements of operations, as well as the percentage increase/(decrease) of such
items from period to period:
<TABLE>
<CAPTION>
                                                       Three Month Period
                                                         Ended March 31,             Increase/
                                               --------------------------------
                                                      1999             1998          (Decrease)
                                               --------------------------------------------------
<S>                                              <C>              <C>             <C>
Revenues.....................................             100.0%          100.0%             29.6%
Cost of service..............................              76.5            76.2              30.1
Conversion costs.............................               2.4             1.1             190.7
Selling, general and administrative .........               9.0            10.2              12.7
Depreciation and amortization................               4.2             4.0              34.0
Merger expenses..............................               0.0             1.0            (100.0)
Operating expenses...........................              92.0            92.5              28.8
Operating income.............................               7.9             7.5              40.2
Interest income.                                            0.2             0.5             (56.6)
Interest expense  ...........................              (0.3)           (0.8)            (47.1)
Minority interest ...........................              (0.7)           (0.4)            142.9
                                               --------------------------------
Income before provision for income taxes.....               7.1             6.7              37.0
Provision for income taxes...................               2.6             2.3              48.2
                                               --------------------------------
Net income...................................               4.5%            4.4%             31.2%
                                               ================================
</TABLE>

                                      -9-
<PAGE>
 
        MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
                       RESULTS OF OPERATIONS - continued

GENERAL

NOVA is a provider of integrated transaction processing services, related
software application products and value-added services.  The Company provides
transaction processing support for all major credit and charge cards and also
provides access to debit card processing and check verification services.

REVENUES

The Company's revenues increased 29.6% to $311.8 million for the quarter ended
March 31, 1999, compared to $240.5 million for the quarter ended March 31, 1998.
The increase resulted primarily from a 25.5% increase in merchant sales volume
processed to slightly greater than $12.8 billion compared to $10.2 billion from
the same period of 1998.  During the quarter ended March 31, 1999, increased
revenues of approximately $17.8 million and the related merchant sales volume
processed of approximately $750.0 million are specifically attributed to the
merchant portfolio purchased in October from CoreStates Bank, the most
significant of the merchant portfolios purchased in 1998.  The principal
contributors to the remaining increase are internal growth and the incremental
effect of the pass through of higher interchange rates from the credit card
associations, which was effective March 27, 1998.

COST OF SERVICE

Cost of service increased 30.1% to $238.4 million for the quarter ended March
31, 1999, compared to $183.3 million for the quarter ended March 31, 1998. The
increase resulted from the interchange, assessment fees and other direct
operating costs associated with the higher merchant sales volume processed.
Additional cost increases related primarily to the sales volume associated with
portfolio purchases made in the later part of 1998 that have not yet been
converted to NOVA's operating platform; as such the sales volume was processed
by third party vendors at a higher cost. Another significant factor was
increased VISA and MasterCard interchange rates that went into effect on March
27, 1998, accordingly this rate increase was incremental to the first quarter of
1999 results compared to the first quarter of 1998.

CONVERSION COSTS

Conversion costs increased to $7.5 million for the quarter ended March 31, 1999,
compared to $2.6 million for the quarter ended March 31, 1998.  The increase
relates to the magnitude of the conversion efforts currently underway,
particularly for the CoreStates merchant portfolio purchased in the fourth
quarter of 1998, as well as the conversion of the PMT merchants.  Terminal
conversion activity increased 135% in the quarter ended March 31, 1999, over the
same period in 1998.  

SELLING, GENERAL AND ADMINISTRATIVE

Selling, general and administrative expenses increased 12.7% to $27.7 million
for the quarter ended March 31, 1999, compared to $24.6 million for the same
period in 1998. These increases are attributable primarily to the additional
personnel and facilities costs in connection with transitioning all operational
functions for the PMT merchant portfolios begun in October 1998, and the
incremental costs and inherent inefficiencies associated with the integration of
various administrative functions which were substantially completed in March
1999. Despite the overall cost increase, expenses as a percentage of revenues
declined to 9.0% for the three months ending March 31, 1999, compared to 10.2%
for the three months ending March 31, 1998.

DEPRECIATION AND AMORTIZATION

Depreciation and amortization increased 34.0% to $13.0 million for the quarter
ended March 31, 1999, compared to $9.7 million for the same quarter ended March
31, 1998. This is due primarily to amortization expense associated with the
portfolio purchases made in the later part of 1998.  Additional depreciation
expense increases are attributable to the increase in fixed assets held as of
March 31, 1999, compared to March 31, 1998, mainly for facilities and technology
infrastructures.

                                     -10-
<PAGE>
 
        MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
                       RESULTS OF OPERATIONS - continued

MERGER AND CONSOLIDATION EXPENSES

There were no merger and consolidation expenses in the quarter ended March 31,
1999, compared to $2.5 million for the quarter ended March 31, 1998. The charges
in 1998 relate primarily to costs to terminate an unfavorable third-party
contract and expenses incurred by PMT prior to the merger with NOVA.

OPERATING INCOME

For the foregoing reasons, operating income for the quarter ended March 31,
1999, increased $7.2 million, or 40.2%, to $25.0 million from the first quarter
of 1998 results of $17.8 million.

INTEREST INCOME

Interest income decreased approximately $702,000, or 56.6%, to $538,000, for the
quarter ended March 31, 1999, compared to the quarter ended March 31, 1998. The
most significant factor relates to the income earned during 1998 from the
investment balances available. Upon maturity of these debt securities during
fiscal 1998, the proceeds were used primarily to fund merchant portfolio
purchases and other operating requirements.

INTEREST EXPENSE

Interest expense decreased approximately $882,000, or 47.1%, for the quarter
ended March 31, 1999 to $992,000, compared to the $1.9 million for quarter ended
March 31, 1998. The primary component of this decrease was the pay down of
approximately $53.0 million in debt obligations in April 1998 from a portion of
the proceeds received from the public offering of shares of NOVA common stock.

INCOME TAXES

Income tax expense of $8.3 million for the quarter ended March 31, 1999,
increased 48.2%, or $2.7 million, compared to $5.6 million for the same period
in 1998. This increase is attributable to the increase of taxable income for the
first quarter of 1999 over the same period in 1998, and also reflects the effect
of income from sub chapter S corporation income which is not subject to income
taxes in 1998.

NET INCOME

Due to the factors discussed above, net income increased 31.2% to $14.0 million,
for the quarter ended March 31, 1999, compared to $10.7 million for the quarter
ended March 31, 1998.

OTHER MATTERS

As discussed in Note 1 to the condensed consolidated financial statements, PMT
incurred a net loss of $345,000 during the two months ended December 31, 1998.
These results include approximately $4.1 million of costs associated with the
NOVA/PMT merger that were not accured for during fiscal 1998, and conversion
related costs of approximately $850,000 million. Additional factors adversely
affecting this period include operating under unfavorable third party processing
contracts that were not renewed in anticipation of conversion to the NOVA
Network and general inefficiencies resulting from consolidation plans and
efforts.

LIQUIDITY AND CAPITAL RESOURCES

The Company's primary uses of its capital resources include purchases of
merchant portfolios, capital expenditures, equipment for leasing, and working
capital.

Net cash provided by operating activities was $26.8 million for the three months
ended March 31, 1999, as compared to $12.8 million for the three months ended
March 31, 1998. Primary uses of operating cash were for accounts receivable. The
increase in accounts receivable stems primarily from the consolidation of
settlement functions from PMT locations to NOVA and the resulting temporary
inefficiencies. During the first quarter of 1999, $28.0 million was used to
satisfy certain liabilities related to the $90.7 million in merger related
charges recognized in 1998.

                                     -11-
<PAGE>
 
        MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
                       RESULTS OF OPERATIONS - continued

Net cash used in investing activities was $44.0 million for the three months
ended March 31, 1999, as compared to $37.9 million for the three months ended
March 31, 1998. Decreases in the cash needed to fund the purchases of merchant
portfolios were offset by the use of approximately $19.9 million to acquire the
business assets of American National Bancard and establish contractual escrow
balances. Historically, NOVA has required considerable cash outlay to consummate
the portfolio purchases and this requirement is expected to continue for the
1999 fiscal year. Capital equipment purchases decreased approximately $3.5
million to $7.0 million during the three months ended March 31, 1999, compared
to the same period in 1998. Major expenditures during the first quarter of 1999
include the enhancement and improvement of technology platforms. NOVA's
projected cash requirements for capital expenditures is expected to be
approximately $30.0 million during 1999.

Net cash flow from financing activities was $13.3 million during the three
months ended March 31, 1999, compared to $14.8 million for the same period in
1998.  Proceeds from short-term borrowings and other obligations of $10.5
million were used primarily to fund business acquisition activity in the first
quarter of 1999.  Proceeds from the draw down of available credit facilities in
the first quarter of 1998 were used primarily to fund investment purchases and
capital expenditures.

NOVA has available a credit facility of $80.0 million, which is expandable to
$100.0 million. At March 31, 1999, $11.4 million had been drawn down against
that credit facility. In connection with the merger with PMT on September 24,
1998, and other transactions completed in the first quarter of 1999, NOVA
obtained a waiver of certain covenants under the credit facility, which is in
effect for all applicable periods.

The Company typically has relatively low working capital requirements because
discount fees charged to merchants are collected in an average of twenty days,
while normal payables are paid in an average of thirty days or longer.  In
addition, increasing acquisition activity may cause variations in working
capital due to conversion-period operating costs and the transition in the
payment of expenses and the collection of receivables from the former processor,
as is the case with the consolidation of PMT, a subsidiary of the Company.
Because of the seasonality of NOVA's business, capital requirements may be
greater in certain months than others.

At March 31, 1999, the Company had cash and cash equivalents of $47.3 million.
NOVA believes its existing cash and cash equivalents, cash generated from
operations, and available borrowing facilities are sufficient to fund merchant
portfolio purchases, and capital asset investments, to meet working capital
requirements for the foreseeable future.



YEAR 2000 COMPLIANCE

The Year 2000 Issue is the result of date sensitive computer software programs
being written using two digits rather than four digits to define the applicable
year. Consequently, unless corrected, computer software programs will be unable
to read and accurately process date information on or after the year 2000. NOVA
has critical reliance on technology systems, telecommunications systems,
facilities infrastructure and embedded systems, such as heating and ventilation
systems, in conducting its business.  NOVA also has business relationships with
third party providers, such as telecommunication vendors, financial
institutions, and data processors, who are highly reliant on information
technology and other systems to conduct their business.

Due to the significance of technology systems and other support systems, in 1997
NOVA launched its Year 2000 compliance efforts with a comprehensive evaluation
of its critical systems, applications, computing platforms, and merchant
terminals to ensure potential risks are identified and non-compliant information
systems upgraded or replaced. The initial phase of the project was the
identification of all technology systems and determining which were at risk.
After completion of this phase, steps were taken to remediate and test those
systems initially determined to be non-compliant.

                                     -12-

<PAGE>
 
  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS 
                           OF OPERATIONS - continued

In June 1997, VISA U.S.A. and Mastercard International certified NOVA as capable
of processing transactions for cards issued with expiration dates of 2000 and
beyond.  Also completed in 1997 was the validation and correction of merchant
terminals for Year 2000 functionality.  In 1998, NOVA substantially completed
the review and correction of its identified systems.  As an added measure of
validation, an independent review and evaluation was initiated for the
following: building infrastructure, client/server platforms, NOVA Network,
software applications, principal and strategic vendors' products or services,
and telecommunication platforms and equipment.  NOVA believes that its Year 2000
project is on schedule and expects completion by mid 1999.

Through 1998, NOVA has replaced or upgraded personal computers, client/server
applications, and certain computer software programs to be Year 2000 compliant.
The nature of NOVA's business requires continuous development of its
technologies and systems, extensively utilizing internal resources in this
effort.  Accordingly, it is difficult to determine with certainty the costs that
have been incurred to date, and costs expected to be incurred in the future to
support the Year 2000 effort.

Despite NOVA's efforts, there cannot be absolute assurance that NOVA will be
completely successful in eliminating all business and operations risk.  The
risks associated with the Year 2000 Issue include the possibility of a failure
of the information and non-information technology systems.  System malfunction
or failure could result in incomplete or inaccurate transaction processing.
Additionally, NOVA may be adversely affected by a system malfunction or failure
of third parties that hold a business, financial or operational relationship
with NOVA; such as processing banks, telecommunication providers, and utilities.
If these third parties fail to adequately address Year 2000 issues, NOVA could
experience a negative impact on its business operations, such as business
interruption or shutdown.  The consequences of interruption could cause NOVA to
suffer a material adverse impact on its financial condition and results of
operations.

NOVA has begun to develop contingency and recovery plans as a precautionary
measure targeted at ensuring the continuation and continuity of critical
business functions before and after December 31, 1999.   NOVA will continue to
identify aspects of its business and that of its third-party providers and take
necessary corrective action, primarily the expedient replacement of any critical
vendor who does not provide proof of compliance.  The contingency efforts
described above are expected to minimize the business risk connected to the Year
2000 Issue.

                                     -13-
<PAGE>
 
                           PART II. OTHER INFORMATION
                                        
ITEM 1 - LEGAL PROCEEDINGS

  The Company has been involved from time to time in litigation in the normal
course of its business.  While management is aware of and dealing with certain
pending or threatened litigation, management does not believe that such matters,
individually or in the aggregate, will have a material adverse affect on the
financial condition of the Company.

ITEM 4 - SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
  None


ITEM 6 - EXHIBITS AND REPORTS ON FORM 8-K

(a)  Exhibits

  10.13 (i) *   First Amendment to Lease between Concourse I, Ltd., as landlord,
                and NOVA Information Systems, as tenant

  10.43*        Employment Agreement, effective February 15, 1999, between the
                Registrant and Pamela A. Joseph.

  10.44*        Employment Agreement, effective February 15, 1999, between the
                Registrant and John M. Perry.

  10.45*        Employment Agreement, effective February 15, 1999, between the
                Registrant and Rebecca L. Powell.

  10.46*        Employment Agreement, effective February 15, 1999, between the
                Registrant and Nicholas H. Logan.

  27*           Financial Data Schedule

*  Filed herewith


(b)  Reports on Form 8-K

The Company did not file any Current Report (s) on Form 8-K during the quarter
ended March 31, 1999.



                                     -14-


<PAGE>
 
                                   SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.

                              NOVA Corporation
                              (Registrant)


                              By: /s/ Edward Grzedzinski
                                  --------------------------------------
                                  Edward Grzedzinski
May 14, 1999                      Chairman, President and Chief
                                  Executive Officer
                                  (Principal Executive Officer)


May 14, 1999                  By: /s/ James M. Bahin
                                  --------------------------------------
                                  James M. Bahin
                                  Vice Chairman, Chief Financial Officer
                                  and Secretary
                                  (Principal Accounting Officer)








                                     -15-

<PAGE>
 
                            FIRST AMENDMENT TO LEASE
                            ------------------------



     THIS FIRST AMENDMENT TO LEASE (the "First Amendment"), is made this ____
day of February, 1999, by and between CONCOURSE I, LTD. (as "Landlord") and NOVA
INFORMATION SYSTEMS, INC. (as "Tenant").


                              W I T N E S S E T H:
                              ------------------- 

     WHEREAS, Landlord and Tenant did enter into that certain Lease Agreement
(the "Original Lease"), dated as of May ___, 1996, for space (the "Premises") in
that certain building known as "Concourse Corporate Center I" (the "Building").

     WHEREAS, Landlord and Tenant desire to modify and amend the Original Lease,
in the manner and for the purposes herein set forth.

     NOW THEREFORE, for and in consideration of the mutual covenants contained
herein, and for Ten and No/100 dollars ($10.00) and other good and valuable
consideration, paid by the parties hereto to one another, the receipt and
sufficiency of which are acknowledged by the parties hereto, the parties hereto
hereby covenant and agree as follows:

  1.  Effective Date and Term.  The effective date (the "Effective Date") of
      -----------------------                                               
this First Amendment shall be on or before April 1, 1999.  This First Amendment
shall be binding upon Landlord and Tenant upon the due execution and delivery of
this First Amendment by all parties hereto, notwithstanding that the Effective
Date is a later date.  The Term of Lease for the Additional Premises shall be
co-terminous with the Term of the Original Lease, which ends, unless sooner
terminated in accordance with the terms of the Original Lease, on February 17,
2002.

  2.  Additional Premises.  Landlord hereby leases and rents to Tenant, and
      -------------------                                                  
Tenant hereby leases and rents from Landlord, from and after the Effective Date,
four thousand eight hundred forty-five (4,845) rentable square feet, known as
Suite "745", in the area shown on Exhibit "A", attached hereto and by this
                                  -----------                             
reference incorporated herein (the "Additional Premises").  From and after the
Effective Date, the Additional Premises shall be deemed to be a part of the
Premises, except as expressly set forth to the contrary herein.  From and after
the Effective Date, Tenant shall have leased 43,156 rentable square feet in the
Building.

  3.  Rent.  The Rent (including, by way of illustration but not limitation,
      ----                                                                  
Operating Costs) due from Tenant for the Additional Premises shall be the same,
on a per rentable square foot per annum basis, as the Rent due for the Premises
under the Original Lease.  Escalations of Base Rental occur on and as of October
18 of every calendar year.  Such amounts of Rent shall be paid at the time and
in the manner such Rent is paid under the Original Lease.
<PAGE>
 
  4.  Tenant Improvements and Allowance.  Tenant shall have a tenant fit up and
      ---------------------------------                                        
finish work allowance of up to Three and 00/100 Dollars ($3.00) per rentable
square foot of Additional Premises.  Any work within the Additional Premises
shall be done subject to the terms of the Original Lease, and shall be in
accordance with plans and specifications generated by Tenant and consented to by
Landlord.  Tenant shall expend such funds for work in or improvements to the
Additional Premises and make request for reimbursement from Landlord for any
such work.

  5.  Parking.  Landlord shall grant Tenant one additional reserved parking
      -------                                                              
space located in the Building's parking deck during the initial term of this
First Amendment.

  6.  Brokerage Commission; Indemnity. HINES INTERESTS ("HINES") HAS ACTED AS
      -------------------------------                                        
AGENT FOR LANDLORD IN THIS TRANSACTION AND CB RICHARD ELLIS ("CB") HAS ACTED AS
AGENT FOR TENANT IN THIS TRANSACTION.  BOTH HINES AND CB ARE TO BE PAID A
COMMISSION BY LANDLORD.  Tenant warrants that, to the best of Tenant's
knowledge, there are no other claims for broker's commissions or finder's fees
in connection with its execution of this Lease.  Tenant hereby indemnifies
Landlord and holds Landlord harmless from and against all loss, cost, damage or
expense, including, but not limited to, attorney's fees and court costs,
incurred by Landlord as a result of or in conjunction with a claim of any real
estate agent or broker, if made by, through or under Tenant.  Landlord hereby
indemnifies Tenant and holds Tenant harmless from and against all loss, cost,
damage or expense, including, but not limited to, attorney's fees and court
costs, incurred by Tenant as a result of or in conjunction with a claim of any
real estate agent or broker, if made by, through or under Landlord.

  7.  Capitalized Terms.  All capitalized terms used herein but not defined
      -----------------                                                    
herein shall have the meanings given them in the Original Lease.

  8.  Ratification.  As expressly modified by this First Amendment, the Original
      ------------                                                              
Lease (including all exhibits thereto) is hereby ratified and confirmed by
Landlord and Tenant.

  9.  Transferees, Successors and Assigns.  This First Amendment shall be
      -----------------------------------                                
binding upon and inure to the benefit of Landlord, Tenant and their respective
transferees, successors and assigns.

  10.  Georgia Law.  This First Amendment shall be construed and interpreted
       -----------                                                          
under and pursuant to the laws of the State of Georgia.

                                       2
<PAGE>
 
IN WITNESS WHEREOF, the undersigned have caused this First Amendment to be
executed under seal and delivered as of the date first above written.

                                  "LANDLORD"

                     Hines National Office Partners Limited Partnership,
                     As agent and authorized representative for Concourse I Ltd.
                                                                ----------------

                     By:  Hines Fund Management, L.L.C.,
                     a Delaware limited liability company, 
                     its general partner                    

                            By:  Hines Interests Limited Partnership, 
                            a Delaware limited partnership,           
                            its Member                                 

                                   By:  Hines Holdings, Inc.,                  
                                   a Texas corporation,                        
                                   its general partner                         
                                                                               
                                        By:  /s/ Daniel MacEachron
                                           --------------------------------
                                        Name:   Daniel MacEachron
                                        Title:  Vice President     
                                                                               
                                   "TENANT"                                    
                                                                               
                                   NOVA INFORMATION SYSTEMS, INC.              
                                                                               
                                                                               
                                   By:  /s/ JDC Jim Cash            
                                      -------------------------------------
                                      Its:  Director, Facilities Services
                                                                           

                                   Attest: /s/ Cherie M. Fuzzell
                                          ---------------------------------
                                          Its: Senior Vice President
                                                                               
                                   (CORPORATE SEAL)                             

                                       3

<PAGE>
 
        EMPLOYMENT AGREEMENT

        THIS EMPLOYMENT AGREEMENT (this "Agreement") is made effective this 15th
day of February, 1999 (the "Effective Date") by and between PAMELA A. JOSEPH
(hereinafter referred to as "Employee") and NOVA CORPORATION, a Georgia
corporation ("NOVA").


                              W I T N E S S E T H :
                              ---------------------

        WHEREAS, NOVA, through its direct and indirect subsidiaries, is in the
business of providing credit card and debit card transaction processing services
and settlement services (including the related products and services of
automated teller machines and check guarantee services) to merchants, financial
institutions, independent sales organizations ("ISOs"), and other similar
customers (collectively, the "Business") throughout the United States;

        WHEREAS, Employee currently serves as Executive Vice President and Chief
Information Officer of NOVA pursuant to an Employment Agreement between Employee
and NOVA effective March 1, 1998 (the "Prior Agreement");

        WHEREAS, NOVA, or its assigns, will continue to engage in the Business
throughout the United States (the "Territory");

        WHEREAS, NOVA and Employee desire to terminate the Prior Agreement,
which termination shall be contemporaneous with the effectiveness of this
Agreement;

        WHEREAS, NOVA desires that Employee continue to work for NOVA, and
Employee desires to continue said employment, all as contemplated herein;

        NOW, THEREFORE, for and in consideration of her continued employment by
NOVA pursuant to this Agreement, the NOVA Confidential Information and Trade
Secrets (as hereafter defined) furnished to Employee by NOVA in order that she
may continue to perform her duties under this Agreement, the mutual covenants
and agreements herein contained, and other valuable consideration, the receipt
and sufficiency of which are hereby acknowledged, the parties hereto agree as
follows:

        1.      Employment of Employee. NOVA hereby employs Employee for a
period beginning as of the Effective Date and ending two (2) years thereafter
(the "Initial Term"), unless Employee's employment by NOVA is sooner terminated
or automatically renewed pursuant to the terms of this Agreement (Employee's
employment by NOVA pursuant to the terms of this Agreement shall hereinafter be
referred to as "Employment").

                (a)     Employee agrees to such Employment on the terms and
        conditions herein set forth and agrees to devote her reasonable best
        efforts to her duties under this Agreement and to perform such duties
        diligently and efficiently and in accordance with the directions of
        NOVA's Chief Executive Officer.

                (b)     During the term of Employee's Employment, Employee shall
        serve as Senior Executive Vice President of NOVA. Employee shall be
        responsible primarily for such duties as are assigned to her, from time
        to time, by NOVA's Chief Executive Officer, which in any event shall be
        such duties as are customary for an officer in those positions.
<PAGE>
 
                (c)     Employee shall devote substantially all of her business
        time, attention, and energies to NOVA's Business, shall act at all times
        in the best interests of NOVA, and shall not during the term of her
        Employment be engaged in any other business activity, whether or not
        such business is pursued for gain, profit, or other pecuniary advantage,
        or permit such personal interests as she may have to interfere with the
        performance of her duties hereunder. Notwithstanding the foregoing,
        Employee may participate in industry, civic and charitable activities so
        long as such activities do not materially interfere with the performance
        of her duties hereunder.

        2.      Compensation. During the term of Employee's Employment and in
accordance with the terms hereof, NOVA shall pay or otherwise provide to
Employee the following compensation:

                (a)     Employee's annual salary during the term of her
        Employment shall be Two Hundred Forty Thousand and No/100 Dollars
        ($240,000) ("Base Salary"), with such increases (each, a "Merit
        Increase") as may from time to time be deemed appropriate by NOVA's
        Chief Executive Officer; provided, however, that so long as this
        Agreement remains in effect, Employee's Base Salary shall be reviewed
        annually by NOVA's Chief Executive Officer in each fiscal year, within a
        reasonable time following the availability of NOVA's financial
        statements for the preceding fiscal year. The Base Salary shall be paid
        by NOVA in accordance with NOVA's regular payroll practice. As used
        herein, the term "Base Salary" shall be deemed to include any Merit
        Increases granted to Employee.

                (b)     In addition to the Base Salary, Employee shall be
        eligible to receive annual bonus compensation ("Bonus Compensation") in
        the amount, and on the terms and conditions described in the Annual
        Incentive Compensation Schedule attached as Exhibit A (the "Incentive
                                                    --------- 
       Compensation Plan"). Upon written request and subject to the terms and
        conditions set forth in this Section 2(b), Employee shall be entitled to
        elect to receive all or part of any Bonus Compensation payable to
        Employee under the Incentive Compensation Plan in shares of NOVA common
        stock, par value $.01 per share ("NOVA Stock"), valued on the basis of
        the closing price of NOVA Stock on the New York Stock Exchange on the
        date of Employee's request (or if such date is not a trading day, on the
        immediately preceding trading day); provided, however, that NOVA shall
        not be obligated to comply with Employee's request if (i) NOVA does not
        have shares of NOVA Stock available for issuance or (ii) the issuance of
        NOVA Stock to Employee would be impracticable or impede, in any respect,
        NOVA's ongoing business operations.

                (c)     NOVA may withhold from any benefits payable under this
        Agreement all federal, state, city or other taxes as shall be required
        pursuant to any law or governmental regulation or ruling.

        3.      Benefits. During the term of Employee's employment, and for such
time thereafter as may be required by Section 7 hereof, NOVA shall provide to
Employee the following benefits:

                (a)     Medical Insurance. Employee and her dependents shall be
                        -----------------
        entitled to participate in such medical, dental, vision, prescription
        drug, wellness, or other health care or medical coverage plans as may be
        established, offered or adopted from time to time by NOVA for the
        benefit of its employees and/or executive officers, pursuant to the
        terms set forth in such plans.



                                       2
<PAGE>
 
                (b)     Life Insurance. Employee shall be entitled to
                        --------------
        participate in any life insurance plans established, offered, or adopted
        from time to time by NOVA for the benefit of its employees and/or
        executive officers.

                (c)     Disability Insurance. Employee shall be entitled to
                        --------------------
        participate in any disability insurance plans established, offered, or
        adopted from time to time by NOVA for the benefit of its employees 
        and/or executive officers.

                (d)     Vacations, Holidays. Employee shall be entitled to at
                        ------------------- 
        least four (4) weeks of paid vacation each year and all holidays
        observed by NOVA.

                (e)     Stock Option Plans. Employee shall be eligible for
                        ------------------
        participation in any stock option plan or restricted stock plan adopted
        by NOVA's Board of Directors or the Compensation Committee.

                (f)     Other Benefits. In addition to and not in any way in
                        --------------
        limitation of the benefits set forth in this Section 3, Employee shall
        be eligible to participate in all additional employee benefits provided
        by NOVA (including, without limitation, all tax-qualified retirement
        plans, non-qualified retirement and/or deferred compensation plans,
        incentive plans, other stock option or purchase plans, and fringe
        benefits) on the same basis as such are afforded to other executive
        officers of NOVA during the term of this Agreement.

                (g)     Terms and Provisions of Plans. NOVA agrees that it shall
                        -----------------------------
        not take action (during the term of this Agreement or the "Continuation
        Period," as defined in Section 7(a)) to modify the terms and provisions
        of any such plan or arrangement so as to exclude only Employee and/or
        her dependents, either by excluding Employee and/or her dependents
        explicitly by name or by modifying provisions generally applicable to
        all employees and dependents so that only Employee and/or her dependents
        would be affected.

                (h)     Vesting of Rights. Upon the occurrence of the events set
                        -----------------
        forth in Sections 8(e)(i)(A), 8(e)(i)(B) or 8(e)(i)(C) during the term
        of this Agreement, and regardless of whether Employee terminates this
        Agreement following such occurrence, and notwithstanding any provision
        to the contrary in any other agreement or document (including NOVA's
        applicable plan documents), all stock options, restricted stock, and
        other similar rights that have been granted to Employee and are not
        vested on the date of the occurrence of such event shall become vested
        and exercisable immediately (collectively, the "Vested Rights") and as
        provided under the applicable plan or agreement, Employee shall have the
        continuing right to exercise any or all of the Vested Rights.

        4.      Personnel Policies. Employee shall conduct herself at all times
in a businesslike and professional manner as appropriate for a person in her
position and shall represent NOVA in all respects with good business and ethical
practices. In addition, Employee shall be subject to and abide by the policies
and procedures of NOVA applicable generally to personnel of NOVA, as adopted
from time to time.

        5.      Reimbursement for Business Expenses. Employee shall be
reimbursed, on no less frequently than a monthly basis, for all out-of-pocket
business expenses incurred by her in the performance of her duties hereunder,
provided that Employee shall first document and substantiate said business
expenses in the manner generally required by NOVA under its policies and
procedures.


                                       3
<PAGE>
 
        6.      Term and Termination of Employment.

                (a)     This Agreement shall be effective as of the Effective
        Date.

                (b)     Employee's Employment shall terminate immediately upon
        the discharge of Employee by NOVA for "Cause." For the purposes of this
        Agreement, the term "Cause," when used with respect to termination by
        NOVA of Employee's Employment hereunder, shall mean termination as a
        result of: (i) Employee's violation of the covenants set forth in
        Section 10 or 11; (ii) Employee's willful, intentional, or grossly
        negligent failure to perform her duties under this Agreement diligently
        and in accordance with the directions of NOVA; (iii) Employee's willful,
        intentional, or grossly negligent failure to comply with the decisions
        or policies of NOVA; or (iv) final conviction of Employee of a felony;
        provided, however, that in the event NOVA desires to terminate
        --------  -------
        Employee's Employment pursuant to subsections (i), (ii), or (iii) of
        this Section 6(b), NOVA shall first give Employee written notice of such
        intent, detailed and specific description of the reasons and basis
        therefor, and thirty (30) days to remedy or cure such perceived breaches
        or deficiencies (the "Cure Period"); provided, however, that with
                                             --------  -------
        respect only to breaches that it is not possible to cure within such
        thirty (30) day period, so long as Employee is diligently using her best
        efforts to cure such breaches or deficiencies within such period and
        thereafter, the Cure Period shall be automatically extended for an
        additional period of time (not to exceed sixty (60) days) to enable
        Employee to cure such breaches or deficiencies, provided, further, that
                                                        --------  -------
        Employee continues to diligently use her best efforts to cure such
        breaches or deficiencies. If Employee does not cure the perceived
        breaches or deficiencies within the Cure Period, NOVA may discharge
        Employee immediately upon written notice to Employee. If NOVA desires to
        terminate Employee's Employment pursuant to subsection (iv) of this
        Section 6(b), NOVA shall first give Employee three (3) days prior
        written notice of such intent.

                (c)     Employee's Employment shall terminate immediately upon
        the death of Employee.

                (d)     Employee's Employment shall terminate immediately upon
        thirty (30) days prior written notice to Employee if Employee shall at
        any time be incapacitated by reason of physical or mental illness or
        otherwise become incapable of performing the duties under this Agreement
        for a continuous period of one hundred eighty (180) consecutive days;
        provided, however, to the extent NOVA could, with reasonable
        --------  -------
        accommodation and without undue hardship, continue to employ Employee in
        some other capacity after such one hundred eighty (180) day period, NOVA
        shall, to the extent required by the Americans With Disabilities Act,
        offer to do so, and, if such offer is accepted by Employee, Employee
        shall be compensated accordingly.

                (e)     Employee may terminate this Agreement, upon thirty (30)
        days prior written notice to NOVA (the "Notice Period"), in the event
        (i) there is a material diminution in Employee's duties and
        responsibilities such that they no longer reflect duties and
        responsibilities customary for an executive officer of a publicly-traded
        company; provided, however, that NOVA's change to a privately-held
                 --------  -------
        company (for example, as a result of acquisition) and the corresponding
        change in Employee's duties and responsibilities shall not, by itself,
        be sufficient to qualify as a "Responsibilities Breach"; (ii) Employee
        is required to relocate to an office that is more than thirty-five (35)
        miles from Employee's current office located at One Concourse Parkway,
        Suite 300, Atlanta, Georgia 30328; (iii) there is a reduction in
        Employee's Base Salary payable under Section 2, an adverse change in the
        terms of the Incentive Compensation Plan, or a


                                       4
<PAGE>
 
        material reduction in benefits provided to Employee under Section 3
        (whether occurring at once or over a period of time); or (iv) NOVA
        materially breaches this Agreement, (each of (i), (ii), (iii) and (iv)
        being referred to as a "Responsibilities Breach"), and NOVA fails to
        cure said Responsibilities Breach within the Notice Period; provided,
                                                                    -------- 
        however, that with respect only to breaches that it is not possible to
        -------
        cure within the Notice Period, so long as NOVA is diligently using its
        best efforts to cure such breaches within such Notice Period, the Notice
        Period shall be automatically extended for an additional period of time
        (not to exceed sixty (60) days) to enable NOVA to cure such breaches,
        provided, further, that NOVA continues to diligently use its best
        --------  -------
        efforts to cure such breaches. Notwithstanding anything to the contrary
        in this Section 6(e), the Notice Period for any breach arising from the
        failure to pay compensation shall be five (5) days.

                (f)     Employee may terminate this Agreement at any time,
        without cause, upon thirty (30) days prior written notice to NOVA.

                (g)     NOVA may terminate this Agreement at any time, without
        cause, upon written notice to Employee.

                (h)     This Agreement shall automatically renew for successive
        one (1) year terms (each a "Renewal Term") unless either party hereto
        gives the other party hereto written notice of its or her intent not to
        renew this Agreement no later than one hundred eighty (180) days prior
        to the date the Initial Term, or the then-current Renewal Term, is
        scheduled to expire. Employee's Employment shall terminate upon
        termination or expiration of this Agreement.

        7.      Termination Payments.

                (a)     Upon termination of Employee's Employment, for whatever
        reason (other than termination for "Cause" pursuant to Section 6(b),
                ----- ----
        termination by Employee pursuant to Section 6(f), expiration of this
        Agreement following notice of non-renewal by Employee pursuant to
        Section 6(h), or termination because Employee otherwise "quits" or
        voluntarily terminates her employment other than pursuant to Section
        6(e) (each, a "Termination Exclusion") (the effective date of such
        termination or expiration being referred to as the "Termination Date"),
        in addition to any amounts payable to Employee hereunder (including but
        not limited to accrued but unpaid Base Salary or accrued but unpaid
        Bonus Compensation), and any other benefits required to be provided to
        Employee and her dependents under contract and applicable law:

                        (i)     NOVA shall pay Employee in cash an amount equal
                to her "Annual Base Compensation" (as defined in Section 7(e))
                multiplied by two (2) (the "Severance Payment"). The Severance
                Payment shall be paid in twenty-four (24) equal monthly
                payments, the first of which shall be made on the first day of
                the calendar month following the calendar month in which the
                Termination Date occurs; provided, however, that if Employee's
                Employment is terminated (other than by reason of a Termination
                Exclusion), within two (2) years after a Change in Control of
                NOVA, NOVA shall pay Employee the Severance Payment in one lump
                sum within thirty (30) days of the Termination Date.

                        (ii) NOVA shall pay Employee an amount (the
                "Supplemental Payment") equal to (x) the amount of Bonus
                Compensation payable to Employee for the calendar year
                immediately preceding the year in which the Termination Date
                occurs (the "Prior Bonus Amount") multiplied by (y) a fraction,
                the numerator of which is the number of


                                       5
<PAGE>
 
                days beginning on January 1st of the calendar year in which the
                Termination Date occurs and ending on the Termination Date, and
                the denominator of which is 365. The Supplemental Payment shall
                be paid to Employee concurrently with the payment of the Prior
                Bonus Amount; provided, however, that if the Prior Bonus Amount
                has already been paid to Employee, the Supplemental Payment
                shall be paid within 30 days of the Termination Date. In the
                event the Termination Date occurs in the first calendar year of
                Employee's employment, then the Supplemental Payment shall equal
                the pro rata percentage (determined using the fraction above) of
                the Bonus Compensation Employee would have received for the
                calendar year in which the Termination Date occurred had
                Employee remained employed for the entire calendar year in which
                the Termination Date occurred, and the Supplemental Payment
                shall be paid to Employee concurrently with NOVA's payment of
                Bonus Compensation generally for such calendar year.

                        (iii)   Notwithstanding any provision to the contrary in
                any other agreement or document (including but not limited to
                NOVA's applicable plan documents), all stock options, restricted
                stock and other similar rights that, as of the Termination Date,
                have been granted to Employee shall become vested and
                exercisable immediately upon notice of such termination and, as
                provided under the applicable plan or agreement, Employee shall
                have the continuing right to exercise any or all of such rights.

                        (iv)    Until the earlier to occur of (x) the expiration
                of the Severance Period or (y) Employee becomes an employee of
                another company providing Employee and her dependents with
                medical, life and disability insurance (the period from the
                Termination Date until such event being referred to herein as
                the "Continuation Period"), NOVA shall provide to Employee and
                her dependents the coverage for the benefits described in
                Sections 3(a), (b) and (c); provided, however, such coverage
                shall not be provided to the extent that such coverage is
                generally provided through an insurance contract with a licensed
                insurance company and such insurance company will not agree to
                insure for such coverage.

        During the two (2) year period following the Termination Date (the
        "Severance Period"), Employee shall comply with the non-disclosure
        obligations and covenants not to solicit or compete set forth in
        Sections 10 and 11 below.

        For purposes of this Section 7(a), any accrued but unpaid Bonus
        Compensation shall be paid to Employee on the date that Bonus
        Compensation would have been payable under the Incentive Compensation
        Plan had termination of Employee's Employment not occurred.

                (b)     In the event Employee's Employment is terminated as a
        result of the Termination Exclusions identified in Section 7(a),
        Employee shall be paid her accrued but unpaid Base Salary and/or accrued
        but unpaid Bonus Compensation through the Termination Date, and any
        other benefits required to be provided to Employee and her dependents
        under contract and applicable law. In the event that Employee is
        entitled to receive Bonus Compensation under this Section 7(b), such
        Bonus Compensation shall be paid on the date that Bonus Compensation
        would have been payable under the Incentive Compensation Plan if
        termination of Employee's Employment had not occurred. 

                (c)     In the event Employee's Employment is terminated as a
        result of one of the Termination Exclusions identified in Section 7(a),
        NOVA, at its sole option and its sole discretion


                                       6
<PAGE>
 
        and at any time within thirty (30) days of the Termination Date, may
        cause Employee to be obligated to comply with the non-disclosure
        obligations and covenants not to solicit or compete set forth in
        Sections 10 and 11 below for a period of one (1) or two (2) years
        following the Termination Date, as set forth below:

                        (i)     By giving notice to Employee at any time within
                thirty (30) days of the Termination Date of its intent to
                exercise the "One Year Option" herein described, NOVA may cause
                Employee to be obligated to comply with the non-disclosure
                obligations and covenants not to solicit or compete set forth in
                Sections 10 and 11 below for a period of one (1) year following
                the Termination Date; provided, however, that NOVA shall pay
                Employee an aggregate amount in cash equal to Employee's then
                Base Salary in effect immediately prior to the Termination Date
                multiplied by one (1) (the "One Year Payment"). The One Year
                Payment shall be paid by NOVA to Employee in twelve (12) equal
                monthly payments, the first of which shall be made on the first
                day of the calendar month following the calendar month in which
                the Termination Date occurs. In the event NOVA exercises the One
                Year Option, the one (1) year period following the Termination
                Date shall be deemed the "Exclusion Period";

                        (ii)    By giving notice to Employee any time within
                thirty (30) days of the Termination Date of its intent to
                exercise the "Two Year Option" herein described, NOVA may cause
                Employee to be obligated to comply with the non-disclosure
                obligations and covenants not to solicit or compete set forth in
                Sections 10 and 11 below for a period of two (2) years following
                the Termination Date; provided, however, that NOVA shall pay
                Employee an aggregate amount in cash equal to Employee's Base
                Salary in effect immediately prior to the Termination Date
                multiplied by two (2) (the "Two Year Payment"). The Two Year
                Payment shall be paid by NOVA to Employee in twenty-four (24)
                equal monthly payments, the first of which shall be made on the
                first day of the calendar month following the calendar month in
                which the Termination Date occurs. In the event NOVA exercises
                the Two Year Option, the two (2) year period following the
                Termination Date shall be deemed the "Exclusion Period".

                (d)     In the event of the death of Employee, all benefits and
        compensation hereunder shall, unless otherwise specified by Employee, be
        payable to, or exercisable by, Employee's estate.

                (e)     For purposes of this Agreement, the following terms
        shall be defined as follows:

                        (i)     "Change in Control" shall mean:

                                (A)     The acquisition (other than from NOVA)
                                        by any person, entity or "group", within
                                        the meaning of Section 13(d)(3) or
                                        14(d)(2) of the Securities Exchange Act
                                        of 1934 (the "Exchange Act") (excluding,
                                        for this purpose, any employee benefit
                                        plan of NOVA or its subsidiaries which
                                        acquires beneficial ownership of voting
                                        securities of NOVA) of beneficial
                                        ownership (within the meaning of Rule
                                        13d-3 promulgated under the Exchange
                                        Act) of 25% or more of either the then
                                        outstanding shares of NOVA Stock or the
                                        combined voting power of NOVA's then 


                                       7
<PAGE>
 
                                        outstanding voting securities entitled
                                        to vote generally in the election of
                                        directors; or

                                (B)     The consummation by NOVA of a
                                        reorganization, merger, consolidation,
                                        in each case, with respect to which the
                                        shares of NOVA voting stock outstanding
                                        immediately prior to such
                                        reorganization, merger or consolidation
                                        do not constitute or become exchanged
                                        for or converted into more than 50% of
                                        the combined voting power entitled to
                                        vote generally in the election of
                                        directors of the reorganized, merged or
                                        consolidated company's then outstanding
                                        voting securities, or a liquidation or
                                        dissolution of NOVA or of the sale of
                                        all or substantially all of the assets
                                        of NOVA; and

                                (C)     The failure for any reason of
                                        individuals who constitute the Incumbent
                                        Board to continue to constitute at least
                                        a majority of the Board of Directors of
                                        NOVA.

                                (i.e., either (A) and (C) or (B) and (C) must
                                occur in order to constitute a Change in Control
                                for purposes of this definition).

                        (ii)    "Annual Base Compensation" means the greater of
                (x) Employee's Base Salary in effect on the Termination Date, or
                (y) the greatest Base Salary of Employee in effect during the
                calendar year immediately prior to the calendar year in which
                the Termination Date occurs.

                        (iii)   "Incumbent Board" shall mean the members of the
                Board of Directors of NOVA as of the Effective Date hereof and
                any person becoming a member of the Board of Directors of NOVA
                hereafter whose election, or nomination for election by NOVA's
                shareholders, was approved by a vote of at least a majority of
                the directors then comprising the Incumbent Board (other than an
                election or nomination of an individual whose initial assumption
                of office is in connection with an actual or threatened election
                contest relating to the election of the directors of NOVA, as
                such terms are used in Rule 14a-11 of Regulation 14A promulgated
                under the Exchange Act).

        8.      Products, Notes, Records and Software. Employee acknowledges and
agrees that all memoranda, notes, records and other documents and computer
software created, developed, compiled, or used by Employee or made available to
her during the term of her Employment concerning or relative to the Business,
including, without limitation, all customer data, billing information, service
data, and other technical material of NOVA is and shall be NOVA's property.
Employee agrees to deliver without demand all such materials to NOVA within
three (3) days after the termination of Employee's Employment. Employee further
agrees not to use such materials for any reason after said termination.

        9.      Arbitration.

                (a) NOVA and Employee acknowledge and agree that (except as
        specifically set forth in Section 9(d)), any claim or controversy
        arising out of or relating to this Agreement shall be settled by binding
        arbitration in Atlanta, Georgia, in accordance with the National Rules
        of the American Arbitration Association for the Resolution of Employment
        Disputes in effect on the



                                       8
<PAGE>
 
        date of the event giving rise to the claim or controversy. NOVA and
        Employee further acknowledge and agree that either party must request
        arbitration of any claim or controversy within one (1) year of the date
        of the event giving rise to the claim or controversy by giving written
        notice of the party's request for arbitration. Failure to give notice of
        any claim or controversy within one (1) year of the event giving rise to
        the claim or controversy shall constitute waiver of the claim or
        controversy.

                (b)     All claims or controversies subject to arbitration
        pursuant to Section 9(a) above shall be submitted to arbitration within
        six (6) months from the date that a written notice of request for
        arbitration is effective. All claims or controversies shall be resolved
        by a panel of three arbitrators who are licensed to practice law in the
        State of Georgia and who are experienced in the arbitration of labor and
        employment disputes. These arbitrators shall be selected in accordance
        with the National Rules of the American Arbitration Association for the
        Resolution of Employment Disputes in effect at the time the claim or
        controversy arises. Either party may request that the arbitration
        proceeding be stenographically recorded by a Certified Shorthand
        Reporter. The arbitrators shall issue a written decision with respect to
        all claims or controversies within thirty (30) days from the date the
        claims or controversies are submitted to arbitration. The parties shall
        be entitled to be represented by legal counsel at any arbitration
        proceedings.

                (c)     NOVA and Employee acknowledge and agree that the
        arbitration provisions in this Agreement may be specifically enforced by
        either party, and that submission to arbitration proceedings may be
        compelled by any court of competent jurisdiction. NOVA and Employee
        further acknowledge and agree that the decision of the arbitrators may
        be specifically enforced by either party in any court of competent
        jurisdiction.

                (d)     Notwithstanding the arbitration provisions set forth
        herein, Employee and NOVA acknowledge and agree that nothing in this
        Agreement shall be construed to require the arbitration of any claim or
        controversy arising under Sections 10 and 11 of this Agreement nor shall
        such provisions prevent NOVA from seeking equitable relief from a court
        of competent jurisdiction for violations of Sections 10 and 11 of this
        Agreement. These provisions shall be enforceable by any court of
        competent jurisdiction and shall not be subject to arbitration except by
        mutual written consent of the parties signed after the dispute arises,
        any such consent, and the terms and conditions thereof, then becoming
        binding on the parties. Employee and NOVA further acknowledge and agree
        that nothing in this Agreement shall be construed to require arbitration
        of any claim for workers' compensation or unemployment compensation.


                                       9
<PAGE>
 
        10.     Nondisclosure.

                (a)     NOVA Confidential Information. Employee acknowledges and
                        -----------------------------
        agrees that because of her Employment, she will have access to
        proprietary information of NOVA concerning or relative to the Business
        (collectively, "NOVA Confidential Information") which includes, without
        limitation, technical material of NOVA, sales and marketing information,
        customer account records, billing information, training and operations
        information, materials and memoranda, personnel records, pricing and
        financial information relating to the business, accounts, customers,
        prospective customers, employees and affairs of NOVA, and any
        information marked "Confidential" by NOVA. Employee acknowledges and
        agrees that NOVA Confidential Information is and shall be NOVA's
        property. Employee agrees that during the term of her Employment,
        Employee shall keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason
        other than on behalf of NOVA pursuant to, and in strict compliance with,
        the terms of this Agreement. Employee further agrees that during the
        Severance Period or the Exclusion Period, as applicable, Employee shall
        continue to keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason or
        in any manner.

                (b)     Notwithstanding the foregoing, Employee shall not be
        subject to the restrictions set forth in subsection (a) of this Section
        10 with respect to information which:

                        (i)     becomes generally available to the public other
                than as a result of disclosure by Employee or the breach of
                Employee's obligations under this Agreement;

                        (ii)    becomes available to Employee from a source
                which is unrelated to her Employment or the exercise of her
                duties under this Agreement, provided that such source lawfully
                obtained such information and is not bound by a confidentiality
                agreement with NOVA; or

                        (iii)   is required by law to be disclosed.

                (c)     Trade Secrets. Employee acknowledges and agrees that
                        -------------
        because of her Employment, she will have access to "trade secrets" (as
        defined in the Uniform Trade Secrets Act, O.C.G.A. section 10-1-760, et
                                                                             --
        seq. (the "Uniform Trade Secrets Act")) of NOVA ("Trade Secrets").
        ----
        Nothing in this Agreement is intended to alter the applicable law and
        remedies with respect to information meeting the definition of "trade
        secrets" under the Uniform Trade Secrets Act, which law and remedies
        shall be in addition to the obligations and rights of the parties
        hereunder.

        11.     Covenants Not to Solicit or Compete.

        Employee acknowledges and agrees that, because of her Employment, she
does and will continue to have access to confidential or proprietary information
concerning merchants, associate banks and ISOs of NOVA and shall have
established relationships with such merchants, associate banks and ISOs as well
as with the vendors, consultants, and suppliers used to service such merchants,
associate banks and ISOs. Employee agrees that during the term of her Employment
and continuing throughout the Severance Period or the Exclusion Period, as
applicable, Employee shall not, directly or indirectly, either individually, in
partnership, jointly, or in conjunction with, or on behalf of, any person, firm,
partnership, corporation, or unincorporated association or entity of any kind:


                                      10
<PAGE>
 
                (a)     compete with NOVA in providing credit card and debit
        card transaction processing services within the Territory or otherwise
        associate with, obtain any interest in (except as a shareholder holding
        less than five percent (5%) interest in a corporation traded on a
        national exchange or over-the-counter), advise, consult, lend money to,
        guarantee the debts or obligations of, or perform services in either a
        supervisory or managerial capacity or as an advisor, consultant or
        independent contractor for, or otherwise participate in the ownership,
        management, or control of, any person, firm, partnership, corporation,
        or unincorporated association of any kind which is providing credit card
        and debit card transaction processing services within the Territory;

                (b)     solicit or contact, for the purpose of providing
        products or services the same as or substantially similar to those
        provided by NOVA in connection with the Business, any person or entity
        that during the term of Employee's Employment was a merchant, associate
        bank, ISO or customer (including any actively-sought prospective
        merchant, associate bank, ISO or customer) of NOVA and with whom
        Employee had material contact or about whom Employee learned material
        information during the last twelve (12) months of her Employment;

                (c)     persuade or attempt to persuade any merchant, associate
        bank, ISO, customer, or supplier of NOVA to terminate or modify such
        merchant's, associate bank's, ISO's, customer's, or supplier's
        relationship with NOVA if Employee had material contact with or learned
        material information about such merchant, associate bank, ISO, customer
        or supplier during the last twelve (12) months of her Employment; or

                (d)     persuade or attempt to persuade any person who (i) was
        employed by NOVA as of the date of the termination of Employee's
        Employment and (ii) is in a sales or management position with NOVA at
        the time of such contact, to terminate or modify her employment
        relationship, whether or not pursuant to a written agreement, with NOVA,
        as the case may be.

        12.     New Developments. Any discovery, invention, process or
improvement made or discovered by Employee during the term of her Employment in
connection with or in any way affecting or relating to the Business (as then
carried on or under active consideration) shall forthwith be disclosed to NOVA
and shall belong to and be the absolute property of NOVA; provided, however,
that this provision does not apply to an invention for which no equipment,
supplies, facility, trade secret information of NOVA was used and which was
developed entirely on Employee's own time, unless (a) the invention relates (i)
directly to the Business or (ii) to NOVA's actual or demonstrably anticipated
research or development; or (b) the invention results from any work performed by
Employee for NOVA.

        13.     Remedy for Breach. Employee acknowledges and agrees that her
breach of any of the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement would cause irreparable injury to NOVA and that remedies at law of
NOVA for any actual or threatened breach by Employee of such covenants would be
inadequate and that NOVA shall be entitled to specific performance of the
covenants in such sections or injunctive relief against activities in violation
of such sections, or both, by temporary or permanent injunction or other
appropriate judicial remedy, writ or order, without the necessity of proving
actual damages. This provision with respect to injunctive relief shall not
diminish the right of NOVA to claim and recover damages against Employee for any
breach of this Agreement in addition to injunctive relief. Employee acknowledges
and agrees that the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement shall be construed as agreements independent of any other provision of
this or any other contract between the parties hereto, and that the existence of
any claim or cause of action by 


                                      11
<PAGE>
 
Employee against NOVA, whether predicated upon this or any other contract, shall
not constitute a defense to the enforcement by NOVA of said covenants.

        14.     Reasonableness. Employee has carefully considered the nature and
extent of the restrictions upon her and the rights and remedies conferred on
NOVA under this Agreement, and Employee hereby acknowledges and agrees that:

                (a)     the restrictions and covenants contained herein, and the
        rights and remedies conferred upon NOVA, are necessary to protect the
        goodwill and other value of the Business;

                (b)     the restrictions placed upon Employee hereunder are
        narrowly drawn, are fair and reasonable in time and territory, will not
        prevent her from earning a livelihood, and place no greater restraint
        upon Employee than is reasonably necessary to secure the Business and
        goodwill of NOVA;

                (c)     NOVA is relying upon the restrictions and covenants
        contained herein in continuing to make available to Employee information
        concerning the Business; and

                (d)     Employee's Employment places her in a position of
        confidence and trust with NOVA and its employees, merchants, associate
        banks, ISOs, customers, vendors and suppliers.

        15.     Invalidity of Any Provision. It is the intention of the parties
hereto that the provisions of this Agreement shall be enforced to the fullest
extent permissible under the laws and public policies of each state and
jurisdiction in which such enforcement is sought, but that the unenforceability
(or the modification to conform with such laws or public policies) of any
provision hereof shall not render unenforceable or impair the remainder of this
Agreement which shall be deemed amended to delete or modify, as necessary, the
invalid or unenforceable provisions. The parties further agree to alter the
balance of this Agreement in order to render the same valid and enforceable. The
terms of the non-competition provisions of this Agreement shall be deemed
modified to the extent necessary to be enforceable and, specifically, without
limiting the foregoing, if the term of the non-competition is too long to be
enforceable, it shall be modified to encompass the longest term which is
enforceable and, if the scope of the geographic area of non-competition is too
great to be enforceable, it shall be modified to encompass the greatest area
that is enforceable. The parties further agree to submit any issues regarding
such modification to a court of competent jurisdiction if they are unable to
agree and further agree that if said court declines to so amend or modify this
Agreement, the parties will submit the issue of amendment or modification of the
non-competition covenants in this Agreement to binding arbitration in accordance
with the commercial arbitration rules then in effect of the American Arbitration
Association. Any such arbitration hearing will be held in Atlanta, Georgia, and
this Agreement shall be construed and enforced in accordance with the laws of
the State of Georgia, including this arbitration provision.

        16.     Full Settlement and Legal Expenses. NOVA's obligation to make
the payments provided for in this Agreement and otherwise to perform its
obligations hereunder shall not be affected by any set-off, counter-claim,
recoupment, defense or other claim, right or action which NOVA may have against
the Employee or others. In no event shall the Employee be obligated to seek
other employment or take any other action by way of mitigation of the amounts
payable to the Employee under any of the provisions of this Agreement. NOVA
agrees to pay, to the full extent permitted by law, all legal fees and expenses
which the Employee may reasonably incur as a result of any contest (regardless
of the outcome thereof) by NOVA or others of the validity or enforceability of,
or liability under, any provision of this Agreement or any guarantee of
performance thereof (including as a result of any contest by the Employee


                                      12
<PAGE>
 
about the amount of any payment pursuant to Section 7 of this Agreement), plus
in each case interest at the applicable federal rate provided for in Section
7872(f)(2) of the Code.

        17.     Applicable Law. This Agreement shall be construed and enforced
in accordance with the laws of the State of Georgia.

        18.     Waiver of Breach. The waiver by NOVA of a breach of any
provision of this Agreement by Employee shall not operate or be construed as a
waiver of any subsequent breach by Employee.

        19.     Successors and Assigns. This Agreement shall inure to the
benefit of NOVA, its subsidiaries and affiliates, and their respective
successors and assigns. This Agreement is not assignable by Employee but shall
be freely assignable by NOVA.

        20.     Notices. All notices, demands and other communications hereunder
shall be in writing and shall be delivered in person or deposited in the United
States mail, certified or registered, with return receipt requested, as follows:

                (i)        If to Employee, to:

                           Pamela A. Joseph
                           580 Owens Farm Road
                           Alpharetta, Georgia 30004

                (ii)       If to NOVA, to:

                           NOVA Corporation
                           One Concourse Parkway
                           Suite 300
                           Atlanta, Georgia  30328
                           Attention:  Edward Grzedzinski
                                       Chief Executive Officer

                           With a copy  (which  shall not constitute notice) to:

                           NOVA Corporation
                           One Concourse Parkway
                           Suite 300
                           Atlanta, Georgia  30328
                           Attention:   Cherie Fuzzell
                                        General Counsel

        21.     Entire Agreement. This Agreement contains the entire agreement
of the parties, and supersedes all other prior negotiations, commitments,
agreements and understandings (written or oral) between the parties with respect
to the subject matter hereof, including but not limited to the Prior Agreement,
which is hereby terminated. It may not be changed orally but only by an
agreement in writing signed by the party against whom enforcement of any waiver,
change, modification, extension, or discharge is sought.


                                      13
<PAGE>
 
        22.     Indemnification. At all times during and after Employee's
Employment and the effectiveness of this Agreement, NOVA shall indemnify
Employee (as a director, officer, employee and otherwise) to the fullest extent
permitted by law and shall at all times maintain appropriate provisions in its
Articles of Incorporation and Bylaws which mandate that NOVA provide such
indemnification.

        23.     Survival. The provisions of Sections 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 20, 22 and 24 shall survive termination of Employee's Employment
and termination of this Agreement.

        24.     Withholding. All payments required to be made by NOVA under this
Agreement will be subject to the withholding of such amounts, if any, relating
to federal, state and local taxes as may be required by law.

        IN WITNESS WHEREOF, the parties hereto have executed this Agreement
under seal as of the date first above shown.

                            "EMPLOYEE":


                            By: /s/ Pamela A. Joseph
                               ---------------------------
                               Pamela A. Joseph



                            "NOVA":

                            NOVA CORPORATION


                            By: /s/ Edward Grzedzinski
                               ---------------------------
                               Edward Grzedzinski
                               Chairman, CEO and President


                                      14
<PAGE>
 
                                    EXHIBIT A
                                    ---------

        Annual Incentive Compensation Schedule

*       Payment of annual incentive compensation (the "Bonus Payment") to be 
        based upon relative achievement of Targeted Net Income (as defined).

*       Net Income is Net Income determined in accordance with GAAP as 
        determined from the annual audited Financial Statements, as adjusted to
        exclude non-operating gains and losses.

*       Targeted Net Income will be established annually by the Board of
        Directors.

*       The Bonus Payment will be calculated by following the steps outlined 
        below:

        (1)     Determining the percentage equivalent to a fraction, the
                numerator of which is Net Income and the denominator of which is
                Targeted Net Income (such percentage being referred to as the
                "Actual/Targeted Ratio").

        (2)     Values will be calculated based on (A) through (E):

                (A)     For each full percentage point (up to 84%) by which the
                            ----
                        Actual/Targeted Ratio equals or exceeds 80%, a value of
                        1% will be awarded.

                (B)     For each full percentage point (up to 89%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 84%, a value of 2% will be
                        awarded. 

                (C)     For each full percentage point (up to 94%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 89%, a value of 3% will be
                        awarded. 

                (D)     For each full percentage point (up to 99%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 94%, a value of 4% will be
                        awarded. 

                (E)     For each full percentage point (up to 150%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 100%, a value of 1% will
                        be awarded. (note: for this purpose, no value will be
                                     ----
                        awarded for equaling 100%).

        (3)     The sum of the values calculated in (A) through (E) (the "Bonus
                Percentage") shall be multiplied by Employee's then current Base
                Salary to yield the Bonus Payment.


<PAGE>
 
        Examples:

        .       If the Actual/Targeted Ratio is 92%, the Bonus Percentage would
                be 29%. This is calculated by adding:

                              5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +   15%  (2% for 85-89% of Actual/Targeted Ratio)
                         +    9%  (3% for 90-92% of Actual/Targeted Ratio)
                         -------------------------------------------------
                             29%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 29%.

        .       If the Actual/Targeted Ratio is 112%, the Bonus Percentage would
                be 62%. This is calculated by adding:

                              5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +   10%  (2% for 85-89% of Actual/Targeted Ratio)
                         +   15%  (3% for 90-94% of Actual/Targeted Ratio)
                         +   20%  (4% for 95-99% of Actual/Targeted Ratio)
                         +    0%  (0% for 100% of Actual/Targeted Ratio)
                         +   12%  (1% for 101-112% of Actual/Targeted Ratio)
                         ---------------------------------------------------
                             62%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 62%.

*       The foregoing notwithstanding, in order for any bonus to be payable with
        respect to any calendar year, the "Revenue" (as defined below) for such
        calendar year must equal or exceed 105% of the Revenue for the
        immediately preceding calendar year. "Revenue" means revenue of NOVA
        determined in accordance with GAAP as determined from the annual audited
        Financial Statements, as adjusted to exclude non-operating items.

*       Notwithstanding anything to the contrary in this Agreement, in order to
        receive Bonus Compensation for any calendar year, Employee must be
        employed by NOVA on the last day of such calendar year.



<PAGE>
 
        EMPLOYMENT AGREEMENT

        THIS EMPLOYMENT AGREEMENT (this "Agreement") is made effective this 15th
day of February, 1999 (the "Effective Date") by and between JOHN M. PERRY
(hereinafter referred to as "Employee") and NOVA CORPORATION, a Georgia
corporation ("NOVA").


                              W I T N E S S E T H :
                              ---------------------

        WHEREAS, NOVA, through its direct and indirect subsidiaries, is in the
business of providing credit card and debit card transaction processing services
and settlement services (including the related products and services of
automated teller machines and check guarantee services) to merchants, financial
institutions, independent sales organizations ("ISOs"), and other similar
customers (collectively, the "Business") throughout the United States;

        WHEREAS, Employee currently serves as Executive Vice President, Sales
and Marketing of NOVA pursuant to an Employment Agreement between Employee and
NOVA effective March 1, 1998 (the "Prior Agreement");

        WHEREAS, NOVA, or its assigns, will continue to engage in the Business
throughout the United States (the "Territory");

        WHEREAS, NOVA and Employee desire to terminate the Prior Agreement,
which termination shall be contemporaneous with the effectiveness of this
Agreement;

        WHEREAS, NOVA desires that Employee continue to work for NOVA, and
Employee desires to continue said employment, all as contemplated herein;

        NOW, THEREFORE, for and in consideration of his continued employment by
NOVA pursuant to this Agreement, the NOVA Confidential Information and Trade
Secrets (as hereafter defined) furnished to Employee by NOVA in order that he
may continue to perform his duties under this Agreement, the mutual covenants
and agreements herein contained, and other valuable consideration, the receipt
and sufficiency of which are hereby acknowledged, the parties hereto agree as
follows:

        1.      Employment of Employee. NOVA hereby employs Employee for a
period beginning as of the Effective Date and ending two (2) years thereafter
(the "Initial Term"), unless Employee's employment by NOVA is sooner terminated
or automatically renewed pursuant to the terms of this Agreement (Employee's
employment by NOVA pursuant to the terms of this Agreement shall hereinafter be
referred to as "Employment").

                (a)     Employee agrees to such Employment on the terms and
        conditions herein set forth and agrees to devote his reasonable best
        efforts to his duties under this Agreement and to perform such duties
        diligently and efficiently and in accordance with the directions of
        NOVA's Chief Executive Officer.

                (b)     During the term of Employee's Employment, Employee shall
        serve as Senior Executive Vice President of NOVA and President and Chief
        Operating Officer of NOVA Information Systems, Inc. Employee shall be
        responsible primarily for such duties as are assigned to him, from time
        to time, by NOVA's Chief Executive Officer, which in any event shall be
        such duties as are customary for an officer in those positions.
<PAGE>
 
                (c)     Employee shall devote substantially all of his business
        time, attention, and energies to NOVA's Business, shall act at all times
        in the best interests of NOVA, and shall not during the term of his
        Employment be engaged in any other business activity, whether or not
        such business is pursued for gain, profit, or other pecuniary advantage,
        or permit such personal interests as he may have to interfere with the
        performance of his duties hereunder. Notwithstanding the foregoing,
        Employee may participate in industry, civic and charitable activities so
        long as such activities do not materially interfere with the performance
        of his duties hereunder.

        2.      Compensation. During the term of Employee's Employment and in
accordance with the terms hereof, NOVA shall pay or otherwise provide to
Employee the following compensation:

                (a)     Employee's annual salary during the term of his
        Employment shall be Three Hundred Thousand and No/100 Dollars ($300,000)
        ("Base Salary"), with such increases (each, a "Merit Increase") as may
        from time to time be deemed appropriate by NOVA's Chief Executive
        Officer; provided, however, that so long as this Agreement remains in
        effect, Employee's Base Salary shall be reviewed annually by NOVA's
        Chief Executive Officer in each fiscal year, within a reasonable time
        following the availability of NOVA's financial statements for the
        preceding fiscal year. The Base Salary shall be paid by NOVA in
        accordance with NOVA's regular payroll practice. As used herein, the
        term "Base Salary" shall be deemed to include any Merit Increases
        granted to Employee.

                 (b)     In addition to the Base Salary, Employee shall
        be eligible to receive annual bonus compensation ("Bonus Compensation")
        in the amount, and on the terms and conditions described in the Annual
        Incentive Compensation Schedule attached as Exhibit A (the "Incentive
                                                    ---------
        Compensation Plan"). Upon written request and subject to the terms and
        conditions set forth in this Section 2(b), Employee shall be entitled to
        elect to receive all or part of any Bonus Compensation payable to
        Employee under the Incentive Compensation Plan in shares of NOVA common
        stock, par value $.01 per share ("NOVA Stock"), valued on the basis of
        the closing price of NOVA Stock on the New York Stock Exchange on the
        date of Employee's request (or if such date is not a trading day, on the
        immediately preceding trading day); provided, however, that NOVA shall
        not be obligated to comply with Employee's request if (i) NOVA does not
        have shares of NOVA Stock available for issuance or (ii) the issuance of
        NOVA Stock to Employee would be impracticable or impede, in any respect,
        NOVA's ongoing business operations.

                  (c)     NOVA may withhold from any benefits payable under this
        Agreement all federal, state, city or other taxes as shall be required
        pursuant to any law or governmental regulation or ruling.

        3.      Benefits. During the term of Employee's employment, and for such
time thereafter as may be required by Section 7 hereof, NOVA shall provide to
Employee the following benefits:

                (a)     Medical Insurance. Employee and his dependents shall be
                        -----------------
        entitled to participate in such medical, dental, vision, prescription
        drug, wellness, or other health care or medical coverage plans as may be
        established, offered or adopted from time to time by NOVA for the
        benefit of its employees and/or executive officers, pursuant to the
        terms set forth in such plans.

                                       2
<PAGE>
 
                (b)     Life Insurance. Employee shall be entitled to
                        --------------
        participate in any life insurance plans established, offered, or adopted
        from time to time by NOVA for the benefit of its employees and/or
        executive officers.

                (c)     Disability Insurance. Employee shall be entitled to
                        --------------------
        participate in any disability insurance plans established, offered, or
        adopted from time to time by NOVA for the benefit of its employees
        and/or executive officers.

                (d)     Vacations, Holidays. Employee shall be entitled to at
                        -------------------
        least four (4) weeks of paid vacation each year and all holidays
        observed by NOVA. 

                (e)     Stock Option Plans. Employee shall be eligible for
                        ------------------- 
        participation in any stock option plan or restricted stock plan adopted
        by NOVA's Board of Directors or the Compensation Committee.

                (f)     Other Benefits. In addition to and not in any way in
                        -------------- 
        limitation of the benefits set forth in this Section 3, Employee shall
        be eligible to participate in all additional employee benefits provided
        by NOVA (including, without limitation, all tax-qualified retirement
        plans, non-qualified retirement and/or deferred compensation plans,
        incentive plans, other stock option or purchase plans, and fringe
        benefits) on the same basis as such are afforded to other executive
        officers of NOVA during the term of this Agreement.

                (g)     Terms and Provisions of Plans. NOVA agrees that it shall
                        ------------------------------
        not take action (during the term of this Agreement or the "Continuation
        Period," as defined in Section 7(a)) to modify the terms and provisions
        of any such plan or arrangement so as to exclude only Employee and/or
        his dependents, either by excluding Employee and/or his dependents
        explicitly by name or by modifying provisions generally applicable to
        all employees and dependents so that only Employee and/or his dependents
        would be affected.

                (h)     Vesting of Rights. Upon the occurrence of the events set
                        ------------------ 
        forth in Sections 8(e)(i)(A), 8(e)(i)(B) or 8(e)(i)(C) during the term
        of this Agreement, and regardless of whether Employee terminates this
        Agreement following such occurrence, and notwithstanding any provision
        to the contrary in any other agreement or document (including NOVA's
        applicable plan documents), all stock options, restricted stock, and
        other similar rights that have been granted to Employee and are not
        vested on the date of the occurrence of such event shall become vested
        and exercisable immediately (collectively, the "Vested Rights") and as
        provided under the applicable plan or agreement, Employee shall have the
        continuing right to exercise any or all of the Vested Rights.

        4.      Personnel Policies. Employee shall conduct himself at all times
in a businesslike and professional manner as appropriate for a person in his
position and shall represent NOVA in all respects with good business and ethical
practices. In addition, Employee shall be subject to and abide by the policies
and procedures of NOVA applicable generally to personnel of NOVA, as adopted
from time to time.

        5.      Reimbursement for Business Expenses. Employee shall be
reimbursed, on no less frequently than a monthly basis, for all out-of-pocket
business expenses incurred by him in the performance of his duties hereunder,
provided that Employee shall first document and substantiate said business
expenses in the manner generally required by NOVA under its policies and
procedures.

                                       3
<PAGE>
 
        6.      Term and Termination of Employment.

                (a)     This Agreement shall be effective as of the Effective
        Date.

                (b)     Employee's Employment shall terminate immediately upon
        the discharge of Employee by NOVA for "Cause." For the purposes of this
        Agreement, the term "Cause," when used with respect to termination by
        NOVA of Employee's Employment hereunder, shall mean termination as a
        result of: (i) Employee's violation of the covenants set forth in
        Section 10 or 11; (ii) Employee's willful, intentional, or grossly
        negligent failure to perform his duties under this Agreement diligently
        and in accordance with the directions of NOVA; (iii) Employee's willful,
        intentional, or grossly negligent failure to comply with the decisions
        or policies of NOVA; or (iv) final conviction of Employee of a felony;
        provided, however, that in the event NOVA desires to terminate
        --------- -------
        Employee's Employment pursuant to subsections (i), (ii), or (iii) of
        this Section 6(b), NOVA shall first give Employee written notice of such
        intent, detailed and specific description of the reasons and basis
        therefor, and thirty (30) days to remedy or cure such perceived breaches
        or deficiencies (the "Cure Period"); provided, however, that with
                                             --------- -------
        respect only to breaches that it is not possible to cure within such
        thirty (30) day period, so long as Employee is diligently using his best
        efforts to cure such breaches or deficiencies within such period and
        thereafter, the Cure Period shall be automatically extended for an
        additional period of time (not to exceed sixty (60) days) to enable
        Employee to cure such breaches or deficiencies, provided, further, that
                                                        --------- --------
        Employee continues to diligently use his best efforts to cure such
        breaches or deficiencies. If Employee does not cure the perceived
        breaches or deficiencies within the Cure Period, NOVA may discharge
        Employee immediately upon written notice to Employee. If NOVA desires to
        terminate Employee's Employment pursuant to subsection (iv) of this
        Section 6(b), NOVA shall first give Employee three (3) days prior
        written notice of such intent.

                (c)     Employee's Employment shall terminate immediately upon
        the death of Employee.

                (d)     Employee's Employment shall terminate immediately upon
        thirty (30) days prior written notice to Employee if Employee shall at
        any time be incapacitated by reason of physical or mental illness or
        otherwise become incapable of performing the duties under this Agreement
        for a continuous period of one hundred eighty (180) consecutive days;
        provided, however, to the extent NOVA could, with reasonable
        --------- -------
        accommodation and without undue hardship, continue to employ Employee in
        some other capacity after such one hundred eighty (180) day period, NOVA
        shall, to the extent required by the Americans With Disabilities Act,
        offer to do so, and, if such offer is accepted by Employee, Employee
        shall be compensated accordingly.

                (e)     Employee may terminate this Agreement, upon thirty (30)
        days prior written notice to NOVA (the "Notice Period"), in the event
        (i) there is a material diminution in Employee's duties and
        responsibilities such that they no longer reflect duties and
        responsibilities customary for an executive officer of a publicly-traded
        company; provided, however, that NOVA's change to a privately-held
                 --------  -------
        company (for example, as a result of acquisition) and the corresponding
        change in Employee's duties and responsibilities shall not, by itself,
        be sufficient to qualify as a "Responsibilities Breach"; (ii) Employee
        is required to relocate to an office that is more than thirty-five (35)
        miles from Employee's current office located at One Concourse Parkway,
        Suite 300, Atlanta, Georgia 30328; (iii) there is a reduction in
        Employee's Base Salary payable under Section 2, an adverse change in the
        terms of the Incentive Compensation Plan, or a 

                                       4
<PAGE>
 
        material reduction in benefits provided to Employee under Section 3
        (whether occurring at once or over a period of time); or (iv) NOVA
        materially breaches this Agreement, (each of (i), (ii), (iii) and (iv)
        being referred to as a "Responsibilities Breach"), and NOVA fails to
        cure said Responsibilities Breach within the Notice Period; provided,
                                                                    -------- 
        however, that with respect only to breaches that it is not possible to
        ------- 
        cure within the Notice Period, so long as NOVA is diligently using its
        best efforts to cure such breaches within such Notice Period, the Notice
        Period shall be automatically extended for an additional period of time
        (not to exceed sixty (60) days) to enable NOVA to cure such breaches,
        provided, further, that NOVA continues to diligently use its best
        --------- -------  
        efforts to cure such breaches. Notwithstanding anything to the contrary
        in this Section 6(e), the Notice Period for any breach arising from the
        failure to pay compensation shall be five (5) days.

                (f)     Employee may terminate this Agreement at any time,
        without cause, upon thirty (30) days prior written notice to NOVA.

                (g)     NOVA may terminate this Agreement at any time, without
        cause, upon written notice to Employee.

                (h)     This Agreement shall automatically renew for successive
        one (1) year terms (each a "Renewal Term") unless either party hereto
        gives the other party hereto written notice of its or his intent not to
        renew this Agreement no later than one hundred eighty (180) days prior
        to the date the Initial Term, or the then-current Renewal Term, is
        scheduled to expire. Employee's Employment shall terminate upon
        termination or expiration of this Agreement.

        7.      Termination Payments.

                (a)     Upon termination of Employee's Employment, for whatever
        reason (other than termination for "Cause" pursuant to Section 6(b),
        termination by Employee pursuant to Section 6(f), expiration of this
        Agreement following notice of non-renewal by Employee pursuant to
        Section 6(h), or termination because Employee otherwise "quits" or
        voluntarily terminates his employment other than pursuant to Section
        6(e) (each, a "Termination Exclusion") (the effective date of such
        termination or expiration being referred to as the "Termination Date"),
        in addition to any amounts payable to Employee hereunder (including but
        not limited to accrued but unpaid Base Salary or accrued but unpaid
        Bonus Compensation), and any other benefits required to be provided to
        Employee and his dependents under contract and applicable law:

                        (i)     NOVA shall pay Employee in cash an amount equal
                to his "Annual Base Compensation" (as defined in Section 7(e))
                multiplied by two (2) (the "Severance Payment"). The Severance
                Payment shall be paid in twenty-four (24) equal monthly
                payments, the first of which shall be made on the first day of
                the calendar month following the calendar month in which the
                Termination Date occurs; provided, however, that if Employee's
                Employment is terminated (other than by reason of a Termination
                Exclusion), within two (2) years after a Change in Control of
                NOVA, NOVA shall pay Employee the Severance Payment in one lump
                sum within thirty (30) days of the Termination Date.

                        (ii)    NOVA shall pay Employee an amount (the
                "Supplemental Payment") equal to (x) the amount of Bonus
                Compensation payable to Employee for the calendar year
                immediately preceding the year in which the Termination Date
                occurs (the "Prior 

                                       5
<PAGE>
 
                Bonus Amount") multiplied by (y) a fraction, the numerator of
                which is the number of days beginning on January 1st of the
                calendar year in which the Termination Date occurs and ending on
                the Termination Date, and the denominator of which is 365. The
                Supplemental Payment shall be paid to Employee concurrently with
                the payment of the Prior Bonus Amount; provided, however, that
                if the Prior Bonus Amount has already been paid to Employee, the
                Supplemental Payment shall be paid within 30 days of the
                Termination Date. In the event the Termination Date occurs in
                the first calendar year of Employee's employment, then the
                Supplemental Payment shall equal the pro rata percentage
                (determined using the fraction above) of the Bonus Compensation
                Employee would have received for the calendar year in which the
                Termination Date occurred had Employee remained employed for the
                entire calendar year in which the Termination Date occurred, and
                the Supplemental Payment shall be paid to Employee concurrently
                with NOVA's payment of Bonus Compensation generally for such
                calendar year.

                        (iii)   Notwithstanding any provision to the contrary in
                any other agreement or document (including but not limited to
                NOVA's applicable plan documents), all stock options, restricted
                stock and other similar rights that, as of the Termination Date,
                have been granted to Employee shall become vested and
                exercisable immediately upon notice of such termination and, as
                provided under the applicable plan or agreement, Employee shall
                have the continuing right to exercise any or all of such rights.

                        (iv)    Until the earlier to occur of (x) the expiration
                of the Severance Period or (y) Employee becomes an employee of
                another company providing Employee and his dependents with
                medical, life and disability insurance (the period from the
                Termination Date until such event being referred to herein as
                the "Continuation Period"), NOVA shall provide to Employee and
                his dependents the coverage for the benefits described in
                Sections 3(a), (b) and (c); provided, however, such coverage
                shall not be provided to the extent that such coverage is
                generally provided through an insurance contract with a licensed
                insurance company and such insurance company will not agree to
                insure for such coverage.

        During the two (2) year period following the Termination Date (the
        "Severance Period"), Employee shall comply with the non-disclosure
        obligations and covenants not to solicit or compete set forth in
        Sections 10 and 11 below.

        For purposes of this Section 7(a), any accrued but unpaid Bonus
        Compensation shall be paid to Employee on the date that Bonus
        Compensation would have been payable under the Incentive Compensation
        Plan had termination of Employee's Employment not occurred.

                (b)     In the event Employee's Employment is terminated as a
        result of the Termination Exclusions identified in Section 7(a),
        Employee shall be paid his accrued but unpaid Base Salary and/or accrued
        but unpaid Bonus Compensation though the Termination Date, and any other
        benefits required to be provided to Employee and his dependents under
        contract and applicable law. In the event that Employee is entitled to
        receive Bonus Compensation under this Section 7(b), such Bonus
        Compensation shall be paid on the date that Bonus Compensation would
        have been payable under the Incentive Compensation Plan if termination
        of Employee's Employment had not occurred.

                                       6
<PAGE>
 
                (c)     In the event Employee's Employment is terminated as a
        result of one of the Termination Exclusions identified in Section 7(a),
        NOVA, at its sole option and its sole discretion and at any time within
        thirty (30) days of the Termination Date, may cause Employee to be
        obligated to comply with the non-disclosure obligations and covenants
        not to solicit or compete set forth in Sections 10 and 11 below for a
        period of one (1) or two (2) years following the Termination Date, as
        set forth below:

                        (i)     By giving notice to Employee at any time within
                thirty (30) days of the Termination Date of its intent to
                exercise the "One Year Option" herein described, NOVA may cause
                Employee to be obligated to comply with the non-disclosure
                obligations and covenants not to solicit or compete set forth in
                Sections 10 and 11 below for a period of one (1) year following
                the Termination Date; provided, however, that NOVA shall pay
                Employee an aggregate amount in cash equal to Employee's then
                Base Salary in effect immediately prior to the Termination Date
                multiplied by one (1) (the "One Year Payment"). The One Year
                Payment shall be paid by NOVA to Employee in twelve (12) equal
                monthly payments, the first of which shall be made on the first
                day of the calendar month following the calendar month in which
                the Termination Date occurs. In the event NOVA exercises the One
                Year Option, the one (1) year period following the Termination
                Date shall be deemed the "Exclusion Period";

                        (ii)    By giving notice to Employee any time within
                thirty (30) days of the Termination Date of its intent to
                exercise the "Two Year Option" herein described, NOVA may cause
                Employee to be obligated to comply with the non-disclosure
                obligations and covenants not to solicit or compete set forth in
                Sections 10 and 11 below for a period of two (2) years following
                the Termination Date; provided, however, that NOVA shall pay
                Employee an aggregate amount in cash equal to Employee's Base
                Salary in effect immediately prior to the Termination Date
                multiplied by two (2) (the "Two Year Payment"). The Two Year
                Payment shall be paid by NOVA to Employee in twenty-four (24)
                equal monthly payments, the first of which shall be made on the
                first day of the calendar month following the calendar month in
                which the Termination Date occurs. In the event NOVA exercises
                the Two Year Option, the two (2) year period following the
                Termination Date shall be deemed the "Exclusion Period".

                (d)     In the event of the death of Employee, all benefits and
        compensation hereunder shall, unless otherwise specified by Employee, be
        payable to, or exercisable by, Employee's estate.

                (e)     For purposes of this Agreement, the following terms
        shall be defined as follows:

                        (i)     "Change in Control" shall mean:

                                (A)     The acquisition (other than from NOVA)
                                        by any person, entity or "group", within
                                        the meaning of Section 13(d)(3) or
                                        14(d)(2) of the Securities Exchange Act
                                        of 1934 (the "Exchange Act") (excluding,
                                        for this purpose, any employee benefit
                                        plan of NOVA or its subsidiaries which
                                        acquires beneficial ownership of voting
                                        securities of NOVA) of beneficial
                                        ownership (within the meaning of Rule
                                        13d-3 promulgated under the Exchange
                                        Act) of 
                                       7
<PAGE>
 
                                        25% or more of either the then
                                        outstanding shares of NOVA Stock or the
                                        combined voting power of NOVA's then
                                        outstanding voting securities entitled
                                        to vote generally in the election of
                                        directors; or
 
                                (B)     The consummation by NOVA of a
                                        reorganization, merger, consolidation,
                                        in each case, with respect to which the
                                        shares of NOVA voting stock outstanding
                                        immediately prior to such
                                        reorganization, merger or consolidation
                                        do not constitute or become exchanged
                                        for or converted into more than 50% of
                                        the combined voting power entitled to
                                        vote generally in the election of
                                        directors of the reorganized, merged or
                                        consolidated company's then outstanding
                                        voting securities, or a liquidation or
                                        dissolution of NOVA or of the sale of
                                        all or substantially all of the assets
                                        of NOVA; and

                                (C)     The failure for any reason of
                                        individuals who constitute the Incumbent
                                        Board to continue to constitute at least
                                        a majority of the Board of Directors of
                                        NOVA.

                                (i.e., either (A) and (C) or (B) and (C) must
                                occur in order to constitute a Change in Control
                                for purposes of this definition).

                        (ii)    "Annual Base Compensation" means the greater of
                (x) Employee's Base Salary in effect on the Termination Date, or
                (y) the greatest Base Salary of Employee in effect during the
                calendar year immediately prior to the calendar year in which
                the Termination Date occurs.

                        (iii)   "Incumbent Board" shall mean the members of the
                Board of Directors of NOVA as of the Effective Date hereof and
                any person becoming a member of the Board of Directors of NOVA
                hereafter whose election, or nomination for election by NOVA's
                shareholders, was approved by a vote of at least a majority of
                the directors then comprising the Incumbent Board (other than an
                election or nomination of an individual whose initial assumption
                of office is in connection with an actual or threatened election
                contest relating to the election of the directors of NOVA, as
                such terms are used in Rule 14a-11 of Regulation 14A promulgated
                under the Exchange Act).

        8.      Products, Notes, Records and Software. Employee acknowledges and
        agrees that all memoranda, notes, records and other documents and
        computer software created, developed, compiled, or used by Employee or
        made available to him during the term of his Employment concerning or
        relative to the Business, including, without limitation, all customer
        data, billing information, service data, and other technical material of
        NOVA is and shall be NOVA's property. Employee agrees to deliver without
        demand all such materials to NOVA within three (3) days after the
        termination of Employee's Employment. Employee further agrees not to use
        such materials for any reason after said termination.

        9.      Arbitration.

                (a)     NOVA and Employee acknowledge and agree that (except as
        specifically set 
                                       8
<PAGE>
 
        forth in Section 9(d)), any claim or controversy arising out of or
        relating to this Agreement shall be settled by binding arbitration in
        Atlanta, Georgia, in accordance with the National Rules of the American
        Arbitration Association for the Resolution of Employment Disputes in
        effect on the date of the event giving rise to the claim or controversy.
        NOVA and Employee further acknowledge and agree that either party must
        request arbitration of any claim or controversy within one (1) year of
        the date of the event giving rise to the claim or controversy by giving
        written notice of the party's request for arbitration. Failure to give
        notice of any claim or controversy within one (1) year of the event
        giving rise to the claim or controversy shall constitute waiver of the
        claim or controversy.

                (b)     All claims or controversies subject to arbitration
        pursuant to Section 9(a) above shall be submitted to arbitration within
        six (6) months from the date that a written notice of request for
        arbitration is effective. All claims or controversies shall be resolved
        by a panel of three arbitrators who are licensed to practice law in the
        State of Georgia and who are experienced in the arbitration of labor and
        employment disputes. These arbitrators shall be selected in accordance
        with the National Rules of the American Arbitration Association for the
        Resolution of Employment Disputes in effect at the time the claim or
        controversy arises. Either party may request that the arbitration
        proceeding be stenographically recorded by a Certified Shorthand
        Reporter. The arbitrators shall issue a written decision with respect to
        all claims or controversies within thirty (30) days from the date the
        claims or controversies are submitted to arbitration. The parties shall
        be entitled to be represented by legal counsel at any arbitration
        proceedings.

                (c)     NOVA and Employee acknowledge and agree that the
        arbitration provisions in this Agreement may be specifically enforced by
        either party, and that submission to arbitration proceedings may be
        compelled by any court of competent jurisdiction. NOVA and Employee
        further acknowledge and agree that the decision of the arbitrators may
        be specifically enforced by either party in any court of competent
        jurisdiction.

                (d)     Notwithstanding the arbitration provisions set forth
        herein, Employee and NOVA acknowledge and agree that nothing in this
        Agreement shall be construed to require the arbitration of any claim or
        controversy arising under Sections 10 and 11 of this Agreement nor shall
        such provisions prevent NOVA from seeking equitable relief from a court
        of competent jurisdiction for violations of Sections 10 and 11 of this
        Agreement. These provisions shall be enforceable by any court of
        competent jurisdiction and shall not be subject to arbitration except by
        mutual written consent of the parties signed after the dispute arises,
        any such consent, and the terms and conditions thereof, then becoming
        binding on the parties. Employee and NOVA further acknowledge and agree
        that nothing in this Agreement shall be construed to require arbitration
        of any claim for workers' compensation or unemployment compensation.

                                       9
<PAGE>
 
        10.     Nondisclosure.

                (a)     NOVA Confidential Information. Employee acknowledges and
                        ------------------------------ 
        agrees that because of his Employment, he will have access to
        proprietary information of NOVA concerning or relative to the Business
        (collectively, "NOVA Confidential Information") which includes, without
        limitation, technical material of NOVA, sales and marketing information,
        customer account records, billing information, training and operations
        information, materials and memoranda, personnel records, pricing and
        financial information relating to the business, accounts, customers,
        prospective customers, employees and affairs of NOVA, and any
        information marked "Confidential" by NOVA. Employee acknowledges and
        agrees that NOVA Confidential Information is and shall be NOVA's
        property. Employee agrees that during the term of his Employment,
        Employee shall keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason
        other than on behalf of NOVA pursuant to, and in strict compliance with,
        the terms of this Agreement. Employee further agrees that during the
        Severance Period or the Exclusion Period, as applicable, Employee shall
        continue to keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason or
        in any manner.

                (b)     Notwithstanding the foregoing, Employee shall not be
        subject to the restrictions set forth in subsection (a) of this Section
        10 with respect to information which:

                        (i)     becomes generally available to the public other
                than as a result of disclosure by Employee or the breach of
                Employee's obligations under this Agreement;

                        (ii)    becomes available to Employee from a source
                which is unrelated to his Employment or the exercise of his
                duties under this Agreement, provided that such source lawfully
                obtained such information and is not bound by a confidentiality
                agreement with NOVA; or

                        (iii)   is required by law to be disclosed.

                (c)     Trade Secrets. Employee acknowledges and agrees that
                        ------------- 
        because of his Employment, he will have access to "trade secrets" (as
        defined in the Uniform Trade Secrets Act, O.C.G.A. section 10-1-760, et
                                                                             --
        seq. (the "Uniform Trade Secrets Act")) of NOVA ("Trade Secrets").
        ---
        Nothing in this Agreement is intended to alter the applicable law and
        remedies with respect to information meeting the definition of "trade
        secrets" under the Uniform Trade Secrets Act, which law and remedies
        shall be in addition to the obligations and rights of the parties
        hereunder.

        11.     Covenants Not to Solicit or Compete.

        Employee acknowledges and agrees that, because of his Employment, he
does and will continue to have access to confidential or proprietary information
concerning merchants, associate banks and ISOs of NOVA and shall have
established relationships with such merchants, associate banks and ISOs as well
as with the vendors, consultants, and suppliers used to service such merchants,
associate banks and ISOs. Employee agrees that during the term of his Employment
and continuing throughout the Severance Period or the Exclusion Period, as
applicable, Employee shall not, directly or indirectly, either individually, in
partnership, jointly, or in conjunction with, or on behalf of, any person, firm,
partnership, corporation, or unincorporated association or entity of any kind:

                                       10
<PAGE>
 
                (a)     compete with NOVA in providing credit card and debit
        card transaction processing services within the Territory or otherwise
        associate with, obtain any interest in (except as a shareholder holding
        less than five percent (5%) interest in a corporation traded on a
        national exchange or over-the-counter), advise, consult, lend money to,
        guarantee the debts or obligations of, or perform services in either a
        supervisory or managerial capacity or as an advisor, consultant or
        independent contractor for, or otherwise participate in the ownership,
        management, or control of, any person, firm, partnership, corporation,
        or unincorporated association of any kind which is providing credit card
        and debit card transaction processing services within the Territory;

                (b)     solicit or contact, for the purpose of providing
        products or services the same as or substantially similar to those
        provided by NOVA in connection with the Business, any person or entity
        that during the term of Employee's Employment was a merchant, associate
        bank, ISO or customer (including any actively-sought prospective
        merchant, associate bank, ISO or customer) of NOVA and with whom
        Employee had material contact or about whom Employee learned material
        information during the last twelve (12) months of his Employment;

                (c)     persuade or attempt to persuade any merchant, associate
        bank, ISO, customer, or supplier of NOVA to terminate or modify such
        merchant's, associate bank's, ISO's, customer's, or supplier's
        relationship with NOVA if Employee had material contact with or learned
        material information about such merchant, associate bank, ISO, customer
        or supplier during the last twelve (12) months of his Employment; or

                (d)     persuade or attempt to persuade any person who (i) was
        employed by NOVA as of the date of the termination of Employee's
        Employment and (ii) is in a sales or management position with NOVA at
        the time of such contact, to terminate or modify his employment
        relationship, whether or not pursuant to a written agreement, with NOVA,
        as the case may be.

        12.     New Developments. Any discovery, invention, process or
improvement made or discovered by Employee during the term of his Employment in
connection with or in any way affecting or relating to the Business (as then
carried on or under active consideration) shall forthwith be disclosed to NOVA
and shall belong to and be the absolute property of NOVA; provided, however,
that this provision does not apply to an invention for which no equipment,
supplies, facility, trade secret information of NOVA was used and which was
developed entirely on Employee's own time, unless (a) the invention relates (i)
directly to the Business or (ii) to NOVA's actual or demonstrably anticipated
research or development; or (b) the invention results from any work performed by
Employee for NOVA.

        13.     Remedy for Breach. Employee acknowledges and agrees that his
breach of any of the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement would cause irreparable injury to NOVA and that remedies at law of
NOVA for any actual or threatened breach by Employee of such covenants would be
inadequate and that NOVA shall be entitled to specific performance of the
covenants in such sections or injunctive relief against activities in violation
of such sections, or both, by temporary or permanent injunction or other
appropriate judicial remedy, writ or order, without the necessity of proving
actual damages. This provision with respect to injunctive relief shall not
diminish the right of NOVA to claim and recover damages against Employee for any
breach of this Agreement in addition to injunctive relief. Employee acknowledges
and agrees that the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement shall be construed as agreements independent of any other provision of
this or any other contract between the parties hereto, and that the existence of
any claim or cause of action by 

                                       11
<PAGE>
 
Employee against NOVA, whether predicated upon this or any other contract, shall
not constitute a defense to the enforcement by NOVA of said covenants.

        14.     Reasonableness. Employee has carefully considered the nature and
extent of the restrictions upon him and the rights and remedies conferred on
NOVA under this Agreement, and Employee hereby acknowledges and agrees that:

                (a)     the restrictions and covenants contained herein, and the
        rights and remedies conferred upon NOVA, are necessary to protect the
        goodwill and other value of the Business;

                (b)     the restrictions placed upon Employee hereunder are
        narrowly drawn, are fair and reasonable in time and territory, will not
        prevent him from earning a livelihood, and place no greater restraint
        upon Employee than is reasonably necessary to secure the Business and
        goodwill of NOVA;

                (c)     NOVA is relying upon the restrictions and covenants
        contained herein in continuing to make available to Employee information
        concerning the Business; and

                (d)     Employee's Employment places him in a position of
        confidence and trust with NOVA and its employees, merchants, associate
        banks, ISOs, customers, vendors and suppliers.

        15.     Invalidity of Any Provision. It is the intention of the parties
hereto that the provisions of this Agreement shall be enforced to the fullest
extent permissible under the laws and public policies of each state and
jurisdiction in which such enforcement is sought, but that the unenforceability
(or the modification to conform with such laws or public policies) of any
provision hereof shall not render unenforceable or impair the remainder of this
Agreement which shall be deemed amended to delete or modify, as necessary, the
invalid or unenforceable provisions. The parties further agree to alter the
balance of this Agreement in order to render the same valid and enforceable. The
terms of the non-competition provisions of this Agreement shall be deemed
modified to the extent necessary to be enforceable and, specifically, without
limiting the foregoing, if the term of the non-competition is too long to be
enforceable, it shall be modified to encompass the longest term which is
enforceable and, if the scope of the geographic area of non-competition is too
great to be enforceable, it shall be modified to encompass the greatest area
that is enforceable. The parties further agree to submit any issues regarding
such modification to a court of competent jurisdiction if they are unable to
agree and further agree that if said court declines to so amend or modify this
Agreement, the parties will submit the issue of amendment or modification of the
non-competition covenants in this Agreement to binding arbitration in accordance
with the commercial arbitration rules then in effect of the American Arbitration
Association. Any such arbitration hearing will be held in Atlanta, Georgia, and
this Agreement shall be construed and enforced in accordance with the laws of
the State of Georgia, including this arbitration provision.

        16.     Full Settlement and Legal Expenses. NOVA's obligation to make
the payments provided for in this Agreement and otherwise to perform its
obligations hereunder shall not be affected by any set-off, counter-claim,
recoupment, defense or other claim, right or action which NOVA may have against
the Employee or others. In no event shall the Employee be obligated to seek
other employment or take any other action by way of mitigation of the amounts
payable to the Employee under any of the provisions of this Agreement. NOVA
agrees to pay, to the full extent permitted by law, all legal fees and expenses
which the Employee may reasonably incur as a result of any contest (regardless
of the outcome thereof) by NOVA or others of the validity or enforceability of,
or liability under, any provision of this 

                                       12
<PAGE>
 
Agreement or any guarantee of performance thereof (including as a result of any
contest by the Employee about the amount of any payment pursuant to Section 7 of
this Agreement), plus in each case interest at the applicable federal rate
provided for in Section 7872(f)(2) of the Code.

        17.     Applicable Law. This Agreement shall be construed and enforced
in accordance with the laws of the State of Georgia.

        18.     Waiver of Breach. The waiver by NOVA of a breach of any
provision of this Agreement by Employee shall not operate or be construed as a
waiver of any subsequent breach by Employee.

        19.     Successors and Assigns. This Agreement shall inure to the
benefit of NOVA, its subsidiaries and affiliates, and their respective
successors and assigns. This Agreement is not assignable by Employee but shall
be freely assignable by NOVA.

        20.     Notices. All notices, demands and other communications hereunder
shall be in writing and shall be delivered in person or deposited in the United
States mail, certified or registered, with return receipt requested, as follows:

                (i)      If to Employee, to:

                         John M. Perry
                         7 Brookhaven Drive
                         Atlanta, Georgia 30319

                (ii)     If to NOVA, to:

                         NOVA Corporation
                         One Concourse Parkway
                         Suite 300
                         Atlanta, Georgia  30328
                         Attention:  Edward Grzedzinski
                                     Chief Executive Officer

                         With a copy  (which  shall not constitute notice) to:

                         NOVA Corporation
                         One Concourse Parkway
                         Suite 300
                         Atlanta, Georgia  30328
                         Attention:  Cherie Fuzzell
                                     General Counsel

        21.     Entire Agreement. This Agreement contains the entire agreement
of the parties, and supersedes all other prior negotiations, commitments,
agreements and understandings (written or oral) between the parties with respect
to the subject matter hereof, including but not limited to the Prior Agreement,
which is hereby terminated. It may not be changed orally but only by an
agreement in writing signed by the party against whom enforcement of any waiver,
change, modification, extension, or

                                       13
<PAGE>
 
discharge is sought.

        22.     Indemnification. At all times during and after Employee's
Employment and the effectiveness of this Agreement, NOVA shall indemnify
Employee (as a director, officer, employee and otherwise) to the fullest extent
permitted by law and shall at all times maintain appropriate provisions in its
Articles of Incorporation and Bylaws which mandate that NOVA provide such
indemnification.

        23.     Survival. The provisions of Sections 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 20, 22 and 24 shall survive termination of Employee's Employment
and termination of this Agreement.

        24.     Withholding. All payments required to be made by NOVA under this
Agreement will be subject to the withholding of such amounts, if any, relating
to federal, state and local taxes as may be required by law.

        IN WITNESS WHEREOF, the parties hereto have executed this Agreement
under seal as of the date first above shown.

                                "EMPLOYEE":


                                By:/s/ John M. Perry
                                   ---------------------------
                                   John M. Perry



                                "NOVA":

                                NOVA CORPORATION


                                By:/s/ Edward Grzedzinski
                                   ---------------------------
                                   Edward Grzedzinski
                                   Chairman, CEO and President

                                       14
<PAGE>
 
                                 EXHIBIT A
                                 ---------

        Annual Incentive Compensation Schedule

*       Payment of annual incentive compensation (the "Bonus Payment") to be
        based upon relative achievement of Targeted Net Income (as defined).

*       Net Income is Net Income determined in accordance with GAAP as
        determined from the annual audited Financial Statements, as adjusted to
        exclude non-operating gains and losses.

*       Targeted Net Income will be established annually by the Board of
        Directors.

*       The Bonus Payment will be calculated by following the steps outlined
        below:

        (1)     Determining the percentage equivalent to a fraction, the
                numerator of which is Net Income and the denominator of which is
                Targeted Net Income (such percentage being referred to as the
                "Actual/Targeted Ratio").

        (2)     Values will be calculated based on (A) through (E):

                (A)     For each full percentage point (up to 84%) by which the
                            ----
                        Actual/Targeted Ratio equals or exceeds 80%, a value of
                        1% will be awarded.
                                                

                (B)     For each full percentage point (up to 89%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 84%, a value of 2% will be
                        awarded.
                                                

                (C)     For each full percentage point (up to 94%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 89%, a value of 3% will be
                        awarded.
                                                

                (D)     For each full percentage point (up to 99%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 94%, a value of 4% will be
                        awarded.
                                                

                (E)     For each full percentage point (up to 150%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 100%, a value of 1% will
                        be awarded. (note: for this purpose, no value will be
                        awarded for equaling 100%).

        (3)     The sum of the values calculated in (A) through (E) (the "Bonus
                Percentage") shall be multiplied by Employee's then current Base
                Salary to yield the Bonus Payment.

<PAGE>
 
        Examples:

        .       If the Actual/Targeted Ratio is 92%, the Bonus Percentage would
                be 29%. This is calculated by adding:

                              5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +   15%  (2% for 85-89% of Actual/Targeted Ratio)
                         +    9%  (3% for 90-92% of Actual/Targeted Ratio)
                         -------------------------------------------------
                             29%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 29%.

        .       If the Actual/Targeted Ratio is 112%, the Bonus Percentage would
                be 62%. This is calculated by adding:

                              5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +   10%  (2% for 85-89% of Actual/Targeted Ratio)
                         +   15%  (3% for 90-94% of Actual/Targeted Ratio)
                         +   20%  (4% for 95-99% of Actual/Targeted Ratio)
                         +    0%  (0% for 100% of Actual/Targeted Ratio)
                         +   12%  (1% for 101-112% of Actual/Targeted Ratio)
                         --------------------------------------------------
                             62%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 62%.

*       The foregoing notwithstanding, in order for any bonus to be payable with
        respect to any calendar year, the "Revenue" (as defined below) for such
        calendar year must equal or exceed 105% of the Revenue for the
        immediately preceding calendar year. "Revenue" means revenue of NOVA
        determined in accordance with GAAP as determined from the annual audited
        Financial Statements, as adjusted to exclude non-operating items.

*       Notwithstanding anything to the contrary in this Agreement, in order to
        receive Bonus Compensation for any calendar year, Employee must be
        employed by NOVA on the last day of such calendar year.


<PAGE>
 
 
        EMPLOYMENT AGREEMENT

        THIS EMPLOYMENT AGREEMENT (this "Agreement") is made effective this 15th
day of February, 1999 (the "Effective Date") by and between REBECCA L. POWELL
(hereinafter referred to as "Employee") and NOVA CORPORATION, a Georgia
corporation ("NOVA").


                              W I T N E S S E T H :
                              -------------------

        WHEREAS, NOVA, through its direct and indirect subsidiaries, is in the
business of providing credit card and debit card transaction processing services
and settlement services (including the related products and services of
automated teller machines and check guarantee services) to merchants, financial
institutions, independent sales organizations ("ISOs"), and other similar
customers (collectively, the "Business") throughout the United States;

        WHEREAS, Employee currently serves as Executive Vice President,
Operations of NOVA pursuant to an Employment Agreement between Employee and NOVA
effective March 1, 1998 (the "Prior Agreement");

        WHEREAS, NOVA, or its assigns, will continue to engage in the Business
throughout the United States (the "Territory");

        WHEREAS, NOVA and Employee desire to terminate the Prior Agreement,
which termination shall be contemporaneous with the effectiveness of this
Agreement;

        WHEREAS, NOVA desires that Employee continue to work for NOVA, and
Employee desires to continue said employment, all as contemplated herein;

        NOW, THEREFORE, for and in consideration of her continued employment by
NOVA pursuant to this Agreement, the NOVA Confidential Information and Trade
Secrets (as hereafter defined) furnished to Employee by NOVA in order that she
may continue to perform her duties under this Agreement, the mutual covenants
and agreements herein contained, and other valuable consideration, the receipt
and sufficiency of which are hereby acknowledged, the parties hereto agree as
follows:

        1.      Employment of Employee. NOVA hereby employs Employee for a
period beginning as of the Effective Date and ending two (2) years thereafter
(the "Initial Term"), unless Employee's employment by NOVA is sooner terminated
or automatically renewed pursuant to the terms of this Agreement (Employee's
employment by NOVA pursuant to the terms of this Agreement shall hereinafter be
referred to as "Employment").

                (a)     Employee agrees to such Employment on the terms and
        conditions herein set forth and agrees to devote her reasonable best
        efforts to her duties under this Agreement and to perform such duties
        diligently and efficiently and in accordance with the directions of
        NOVA's Chief Executive Officer.

                (b)     During the term of Employee's Employment, Employee shall
        serve as Executive Vice President of NOVA. Employee shall be responsible
        primarily for such duties as are assigned to her, from time to time, by
        NOVA's Chief Executive Officer, which in any event shall be such duties
        as are customary for an officer in those positions.


<PAGE>
 

                (c)     Employee shall devote substantially all of her business
        time, attention, and energies to NOVA's Business, shall act at all times
        in the best interests of NOVA, and shall not during the term of her
        Employment be engaged in any other business activity, whether or not
        such business is pursued for gain, profit, or other pecuniary advantage,
        or permit such personal interests as she may have to interfere with the
        performance of her duties hereunder. Notwithstanding the foregoing,
        Employee may participate in industry, civic and charitable activities so
        long as such activities do not materially interfere with the performance
        of her duties hereunder.

        2.      Compensation. During the term of Employee's Employment and in
accordance with the terms hereof, NOVA shall pay or otherwise provide to
Employee the following compensation:

                (a)     Employee's annual salary during the term of her
        Employment shall be One Hundred Seventy Thousand and No/100 Dollars
        ($170,000) ("Base Salary"), with such increases (each, a "Merit
        Increase") as may from time to time be deemed appropriate by NOVA's
        Chief Executive Officer; provided, however, that so long as this
        Agreement remains in effect, Employee's Base Salary shall be reviewed
        annually by NOVA's Chief Executive Officer in each fiscal year, within a
        reasonable time following the availability of NOVA's financial
        statements for the preceding fiscal year. The Base Salary shall be paid
        by NOVA in accordance with NOVA's regular payroll practice. As used
        herein, the term "Base Salary" shall be deemed to include any Merit
        Increases granted to Employee.

                (b)     In addition to the Base Salary, Employee shall be
        eligible to receive annual bonus compensation ("Bonus Compensation") in
        the amount, and on the terms and conditions described in the Annual
        Incentive Compensation Schedule attached as Exhibit A (the "Incentive
                                                    ---------
        Compensation Plan"). Upon written request and subject to the terms and
        conditions set forth in this Section 2(b), Employee shall be entitled to
        elect to receive all or part of any Bonus Compensation payable to
        Employee under the Incentive Compensation Plan in shares of NOVA common
        stock, par value $.01 per share ("NOVA Stock"), valued on the basis of
        the closing price of NOVA Stock on the New York Stock Exchange on the
        date of Employee's request (or if such date is not a trading day, on the
        immediately preceding trading day); provided, however, that NOVA shall
        not be obligated to comply with Employee's request if (i) NOVA does not
        have shares of NOVA Stock available for issuance or (ii) the issuance of
        NOVA Stock to Employee would be impracticable or impede, in any respect,
        NOVA's ongoing business operations.

                (c)     NOVA may withhold from any benefits payable under this
        Agreement all federal, state, city or other taxes as shall be required
        pursuant to any law or governmental regulation or ruling.

        3.      Benefits. During the term of Employee's employment, and for such
time thereafter as may be required by Section 7 hereof, NOVA shall provide to
Employee the following benefits:

                (a)     Medical Insurance. Employee and her dependents shall be
                        -----------------
        entitled to participate in such medical, dental, vision, prescription
        drug, wellness, or other health care or medical coverage plans as may be
        established, offered or adopted from time to time by NOVA for the
        benefit of its employees and/or executive officers, pursuant to the
        terms set forth in such plans.


<PAGE>
 

                (b)     Life Insurance. Employee shall be entitled to
                        --------------
        participate in any life insurance plans established, offered, or adopted
        from time to time by NOVA for the benefit of its employees and/or
        executive officers.

                (c)     Disability Insurance. Employee shall be entitled to
                        --------------------
        participate in any disability insurance plans established, offered, or
        adopted from time to time by NOVA for the benefit of its employees
        and/or executive officers.
 
                (d)     Vacations, Holidays. Employee shall be entitled to at
                        -------------------
        least four (4) weeks of paid vacation each year and all holidays
        observed by NOVA. 

                (e)     Stock Option Plans. Employee shall be eligible for
                        ------------------
        participation in any stock option plan or restricted stock plan adopted
        by NOVA's Board of Directors or the Compensation Committee.

                (f)     Other Benefits. In addition to and not in any way in
                        --------------
        limitation of the benefits set forth in this Section 3, Employee shall
        be eligible to participate in all additional employee benefits provided
        by NOVA (including, without limitation, all tax-qualified retirement
        plans, non-qualified retirement and/or deferred compensation plans,
        incentive plans, other stock option or purchase plans, and fringe
        benefits) on the same basis as such are afforded to other executive
        officers of NOVA during the term of this Agreement.

                (g)     Terms and Provisions of Plans. NOVA agrees that it shall
                        -----------------------------
        not take action (during the term of this Agreement or the "Continuation
        Period," as defined in Section 7(a)) to modify the terms and provisions
        of any such plan or arrangement so as to exclude only Employee and/or
        her dependents, either by excluding Employee and/or her dependents
        explicitly by name or by modifying provisions generally applicable to
        all employees and dependents so that only Employee and/or her dependents
        would be affected.

                (h)     Vesting of Rights. Upon the occurrence of the events set
                        -----------------
        forth in Sections 8(e)(i)(A), 8(e)(i)(B) or 8(e)(i)(C) during the term
        of this Agreement, and regardless of whether Employee terminates this
        Agreement following such occurrence, and notwithstanding any provision
        to the contrary in any other agreement or document (including NOVA's
        applicable plan documents), all stock options, restricted stock, and
        other similar rights that have been granted to Employee and are not
        vested on the date of the occurrence of such event shall become vested
        and exercisable immediately (collectively, the "Vested Rights") and as
        provided under the applicable plan or agreement, Employee shall have the
        continuing right to exercise any or all of the Vested Rights.

        4.      Personnel Policies. Employee shall conduct herself at all times
in a businesslike and professional manner as appropriate for a person in her
position and shall represent NOVA in all respects with good business and ethical
practices. In addition, Employee shall be subject to and abide by the policies
and procedures of NOVA applicable generally to personnel of NOVA, as adopted
from time to time.

        5.      Reimbursement for Business Expenses. Employee shall be
reimbursed, on no less frequently than a monthly basis, for all out-of-pocket
business expenses incurred by her in the performance of her duties hereunder,
provided that Employee shall first document and substantiate said business
expenses in the manner generally required by NOVA under its policies and
procedures.


<PAGE>
 

        6.      Term and Termination of Employment.

                (a)     This Agreement shall be effective as of the Effective
                        Date.

                (b)     Employee's Employment shall terminate immediately upon
        the discharge of Employee by NOVA for "Cause." For the purposes of this
        Agreement, the term "Cause," when used with respect to termination by
        NOVA of Employee's Employment hereunder, shall mean termination as a
        result of: (i) Employee's violation of the covenants set forth in
        Section 10 or 11; (ii) Employee's willful, intentional, or grossly
        negligent failure to perform her duties under this Agreement diligently
        and in accordance with the directions of NOVA; (iii) Employee's willful,
        intentional, or grossly negligent failure to comply with the decisions
        or policies of NOVA; or (iv) final conviction of Employee of a felony;
        provided, however, that in the event NOVA desires to terminate
        --------- -------
        Employee's Employment pursuant to subsections (i), (ii), or (iii) of
        this Section 6(b), NOVA shall first give Employee written notice of such
        intent, detailed and specific description of the reasons and basis
        therefor, and thirty (30) days to remedy or cure such perceived breaches
        or deficiencies (the "Cure Period"); provided, however, that with
                                             --------- -------
        respect only to breaches that it is not possible to cure within such
        thirty (30) day period, so long as Employee is diligently using her best
        efforts to cure such breaches or deficiencies within such period and
        thereafter, the Cure Period shall be automatically extended for an
        additional period of time (not to exceed sixty (60) days) to enable
        Employee to cure such breaches or deficiencies, provided, further, that
                                                        --------- -------
        Employee continues to diligently use her best efforts to cure such
        breaches or deficiencies. If Employee does not cure the perceived
        breaches or deficiencies within the Cure Period, NOVA may discharge
        Employee immediately upon written notice to Employee. If NOVA desires to
        terminate Employee's Employment pursuant to subsection (iv) of this
        Section 6(b), NOVA shall first give Employee three (3) days prior
        written notice of such intent.

                (c)     Employee's Employment shall terminate immediately upon
        the death of Employee.

                (d)     Employee's Employment shall terminate immediately upon
        thirty (30) days prior written notice to Employee if Employee shall at
        any time be incapacitated by reason of physical or mental illness or
        otherwise become incapable of performing the duties under this Agreement
        for a continuous period of one hundred eighty (180) consecutive days;
        provided, however, to the extent NOVA could, with reasonable
        --------- -------
        accommodation and without undue hardship, continue to employ Employee in
        some other capacity after such one hundred eighty (180) day period, NOVA
        shall, to the extent required by the Americans With Disabilities Act,
        offer to do so, and, if such offer is accepted by Employee, Employee
        shall be compensated accordingly.

                (e)     Employee may terminate this Agreement, upon thirty (30)
        days prior written notice to NOVA (the "Notice Period"), in the event
        (i) there is a material diminution in Employee's duties and
        responsibilities such that they no longer reflect duties and
        responsibilities customary for an executive officer of a publicly-traded
        company; provided, however, that NOVA's change to a privately-held
                 --------- ------- 
        company (for example, as a result of acquisition) and the corresponding
        change in Employee's duties and responsibilities shall not, by itself,
        be sufficient to qualify as a "Responsibilities Breach"; (ii) Employee
        is required to relocate to an office that is more than thirty-five (35)
        miles from Employee's current office located at One Concourse Parkway,
        Suite 300, Atlanta, Georgia 30328; (iii) there is a reduction in
        Employee's Base Salary payable under Section 2, an adverse change in the
        terms of the Incentive Compensation Plan, or a material reduction in
        benefits provided to Employee under Section 3 (whether occurring at once

<PAGE>
 
        or over a period of time); or (iv) NOVA materially breaches this
        Agreement, (each of (i), (ii), (iii) and (iv) being referred to as a
        "Responsibilities Breach"), and NOVA fails to cure said Responsibilities
        Breach within the Notice Period; provided, however, that with respect
                                         --------  -------              
        only to breaches that it is not possible to cure within the Notice
        Period, so long as NOVA is diligently using its best efforts to cure
        such breaches within such Notice Period, the Notice Period shall be
        automatically extended for an additional period of time (not to exceed
        sixty (60) days) to enable NOVA to cure such breaches, provided,
                                                               --------
        further, that NOVA continues to diligently use its best efforts to cure
        -------
        such breaches. Notwithstanding anything to the contrary in this Section
        6(e), the Notice Period for any breach arising from the failure to pay
        compensation shall be five (5) days.

                (f)     Employee may terminate this Agreement at any time,
        without cause, upon thirty (30) days prior written notice to NOVA.

                (g)     NOVA may terminate this Agreement at any time, without
        cause, upon written notice to Employee.

                (h)     This Agreement shall automatically renew for successive
        one (1) year terms (each a "Renewal Term") unless either party hereto
        gives the other party hereto written notice of its or her intent not to
        renew this Agreement no later than one hundred eighty (180) days prior
        to the date the Initial Term, or the then-current Renewal Term, is
        scheduled to expire. Employee's Employment shall terminate upon
        termination or expiration of this Agreement.

        7.      Termination Payments.

                (a)     Upon termination of Employee's Employment, for whatever
        reason (other than termination for "Cause" pursuant to Section 6(b),
        termination by Employee pursuant to Section 6(f), expiration of this
        Agreement following notice of non-renewal by Employee pursuant to
        Section 6(h), or termination because Employee otherwise "quits" or
        voluntarily terminates her employment other than pursuant to Section
        6(e) (each, a "Termination Exclusion") (the effective date of such
        termination or expiration being referred to as the "Termination Date"),
        in addition to any amounts payable to Employee hereunder (including but
        not limited to accrued but unpaid Base Salary or accrued but unpaid
        Bonus Compensation), and any other benefits required to be provided to
        Employee and her dependents under contract and applicable law:

                        (i)     NOVA shall pay Employee in cash an amount equal
        to her "Annual Base Compensation" (as defined in Section 7(e))
        multiplied by two (2) (the "Severance Payment"). The Severance Payment
        shall be paid in twenty-four (24) equal monthly payments, the first of
        which shall be made on the first day of the calendar month following the
        calendar month in which the Termination Date occurs; provided, however,
        that if Employee's Employment is terminated (other than by reason of a
        Termination Exclusion), within two (2) years after a Change in Control
        of NOVA, NOVA shall pay Employee the Severance Payment in one lump sum
        within thirty (30) days of the Termination Date.

                        (ii)    NOVA shall pay Employee an amount (the
        "Supplemental Payment") equal to (x) the amount of Bonus Compensation
        payable to Employee for the calendar year immediately preceding the year
        in which the Termination Date occurs (the "Prior Bonus Amount")
        multiplied by (y) a fraction, the numerator of which is the number of
        days beginning on January 1st of the calendar year in which the
        Termination Date occurs
<PAGE>
 
        and ending on the Termination Date, and the denominator of which is 365.
        The Supplemental Payment shall be paid to Employee concurrently with the
        payment of the Prior Bonus Amount; provided, however, that if the Prior
        Bonus Amount has already been paid to Employee, the Supplemental Payment
        shall be paid within 30 days of the Termination Date. In the event the
        Termination Date occurs in the first calendar year of Employee's
        employment, then the Supplemental Payment shall equal the pro rata
        percentage (determined using the fraction above) of the Bonus
        Compensation Employee would have received for the calendar year in which
        the Termination Date occurred had Employee remained employed for the
        entire calendar year in which the Termination Date occurred, and the
        Supplemental Payment shall be paid to Employee concurrently with NOVA's
        payment of Bonus Compensation generally for such calendar year.

                        (iii)   Notwithstanding any provision to the contrary in
                any other agreement or document (including but not limited to
                NOVA's applicable plan documents), all stock options, restricted
                stock and other similar rights that, as of the Termination Date,
                have been granted to Employee shall become vested and
                exercisable immediately upon notice of such termination and, as
                provided under the applicable plan or agreement, Employee shall
                have the continuing right to exercise any or all of such rights.

                        (iv)    Until the earlier to occur of (x) the expiration
                of the Severance Period or (y) Employee becomes an employee of
                another company providing Employee and her dependents with
                medical, life and disability insurance (the period from the
                Termination Date until such event being referred to herein as
                the "Continuation Period"), NOVA shall provide to Employee and
                her dependents the coverage for the benefits described in
                Sections 3(a), (b) and (c); provided, however, such coverage
                shall not be provided to the extent that such coverage is
                generally provided through an insurance contract with a licensed
                insurance company and such insurance company will not agree to
                insure for such coverage.

During the two (2) year period following the Termination Date (the "Severance
Period"), Employee shall comply with the non-disclosure obligations and
covenants not to solicit or compete set forth in Sections 10 and 11 below.

For purposes of this Section 7(a), any accrued but unpaid Bonus Compensation
shall be paid to Employee on the date that Bonus Compensation would have been
payable under the Incentive Compensation Plan had termination of Employee's
Employment not occurred.

        (b)     In the event Employee's Employment is terminated as a result of
the Termination Exclusions identified in Section 7(a), Employee shall be paid
her accrued but unpaid Base Salary and/or accrued but unpaid Bonus Compensation
through the Termination Date, and any other benefits required to be provided to
Employee and her dependents under contract and applicable law. In the event that
Employee is entitled to receive Bonus Compensation under this Section 7(b), such
Bonus Compensation shall be paid on the date that Bonus Compensation would have
been payable under the Incentive Compensation Plan if termination of Employee's
Employment had not occurred.

        (c)     In the event Employee's Employment is terminated as a result of
one of the Termination Exclusions identified in Section 7(a), NOVA, at its sole
option and its sole discretion and at any time within thirty (30) days of the
Termination Date, may cause Employee to 
<PAGE>
 
        be obligated to comply with the non-disclosure obligations and covenants
        not to solicit or compete set forth in Sections 10 and 11 below for a
        period of one (1) or two (2) years following the Termination Date, as
        set forth below:

 
                (i)     By giving notice to Employee at any time within thirty
        (30) days of the Termination Date of its intent to exercise the "One
        Year Option" herein described, NOVA may cause Employee to be obligated
        to comply with the non-disclosure obligations and covenants not to
        solicit or compete set forth in Sections 10 and 11 below for a period of
        one (1) year following the Termination Date; provided, however, that
        NOVA shall pay Employee an aggregate amount in cash equal to Employee's
        then Base Salary in effect immediately prior to the Termination Date
        multiplied by one (1) (the "One Year Payment"). The One Year Payment
        shall be paid by NOVA to Employee in twelve (12) equal monthly payments,
        the first of which shall be made on the first day of the calendar month
        following the calendar month in which the Termination Date occurs. In
        the event NOVA exercises the One Year Option, the one (1) year period
        following the Termination Date shall be deemed the "Exclusion Period";

                (ii)    By giving notice to Employee any time within thirty (30)
        days of the Termination Date of its intent to exercise the "Two Year
        Option" herein described, NOVA may cause Employee to be obligated to
        comply with the non-disclosure obligations and covenants not to solicit
        or compete set forth in Sections 10 and 11 below for a period of two (2)
        years following the Termination Date; provided, however, that NOVA shall
        pay Employee an aggregate amount in cash equal to Employee's Base Salary
        in effect immediately prior to the Termination Date multiplied by two
        (2) (the "Two Year Payment"). The Two Year Payment shall be paid by NOVA
        to Employee in twenty-four (24) equal monthly payments, the first of
        which shall be made on the first day of the calendar month following the
        calendar month in which the Termination Date occurs. In the event NOVA
        exercises the Two Year Option, the two (2) year period following the
        Termination Date shall be deemed the "Exclusion Period".

        (d)     In the event of the death of Employee, all benefits and
compensation hereunder shall, unless otherwise specified by Employee, be payable
to, or exercisable by, Employee's estate.

        (e)     For purposes of this Agreement, the following terms shall be
defined as follows:

                (i)     "Change in Control" shall mean:

                        (A)     The acquisition (other than from NOVA) by any
                                person, entity or "group", within the meaning of
                                Section 13(d)(3) or 14(d)(2) of the Securities
                                Exchange Act of 1934 (the "Exchange Act")
                                (excluding, for this purpose, any employee
                                benefit plan of NOVA or its subsidiaries which
                                acquires beneficial ownership of voting
                                securities of NOVA) of beneficial ownership
                                (within the meaning of Rule 13d-3 promulgated
                                under the Exchange Act) of 25% or more of either
                                the then outstanding shares of NOVA Stock or the
                                combined voting power of NOVA's then outstanding
                                voting securities entitled to vote generally in
                                the election of directors; or



<PAGE>
 
                        (B)     The consummation by NOVA of a reorganization,
                                merger, consolidation, in each case, with
                                respect to which the shares of NOVA voting stock
                                outstanding immediately prior to such
                                reorganization, merger or consolidation do not
                                constitute or become exchanged for or converted
                                into more than 50% of the combined voting power
                                entitled to vote generally in the election of
                                directors of the reorganized, merged or
                                consolidated company's then outstanding voting
                                securities, or a liquidation or dissolution of
                                NOVA or of the sale of all or substantially all
                                of the assets of NOVA; and

                        (C)     The failure for any reason of individuals who
                                constitute the Incumbent Board to continue to
                                constitute at least a majority of the Board of
                                Directors of NOVA.

                        (i.e., either (A) and (C) or (B) and (C) must occur in
                        order to constitute a Change in Control for purposes of
                        this definition).

                (ii)    "Annual Base Compensation" means the greater of (x)
        Employee's Base Salary in effect on the Termination Date, or (y) the
        greatest Base Salary of Employee in effect during the calendar year
        immediately prior to the calendar year in which the Termination Date
        occurs.

                (iii)   "Incumbent Board" shall mean the members of the Board of
        Directors of NOVA as of the Effective Date hereof and any person
        becoming a member of the Board of Directors of NOVA hereafter whose
        election, or nomination for election by NOVA's shareholders, was
        approved by a vote of at least a majority of the directors then
        comprising the Incumbent Board (other than an election or nomination of
        an individual whose initial assumption of office is in connection with
        an actual or threatened election contest relating to the election of the
        directors of NOVA, as such terms are used in Rule 14a-11 of Regulation
        14A promulgated under the Exchange Act).

        8.      Products, Notes, Records and Software. Employee acknowledges and
agrees that all memoranda, notes, records and other documents and computer
software created, developed, compiled, or used by Employee or made available to
her during the term of her Employment concerning or relative to the Business,
including, without limitation, all customer data, billing information, service
data, and other technical material of NOVA is and shall be NOVA's property.
Employee agrees to deliver without demand all such materials to NOVA within
three (3) days after the termination of Employee's Employment. Employee further
agrees not to use such materials for any reason after said termination.

        9.      Arbitration.

                (a)     NOVA and Employee acknowledge and agree that (except as
        specifically set forth in Section 9(d)), any claim or controversy
        arising out of or relating to this Agreement shall be settled by binding
        arbitration in Atlanta, Georgia, in accordance with the National Rules
        of the American Arbitration Association for the Resolution of Employment
        Disputes in effect on the date of the event giving rise to the claim or
        controversy. NOVA and Employee further acknowledge and agree that either
        party must request arbitration of any claim or controversy 

<PAGE>
 
        within one (1) year of the date of the event giving rise to the claim or
        controversy by giving written notice of the party's request for
        arbitration. Failure to give notice of any claim or controversy within
        one (1) year of the event giving rise to the claim or controversy shall
        constitute waiver of the claim or controversy.

                (b)     All claims or controversies subject to arbitration
        pursuant to Section 9(a) above shall be submitted to arbitration within
        six (6) months from the date that a written notice of request for
        arbitration is effective. All claims or controversies shall be resolved
        by a panel of three arbitrators who are licensed to practice law in the
        State of Georgia and who are experienced in the arbitration of labor and
        employment disputes. These arbitrators shall be selected in accordance
        with the National Rules of the American Arbitration Association for the
        Resolution of Employment Disputes in effect at the time the claim or
        controversy arises. Either party may request that the arbitration
        proceeding be stenographically recorded by a Certified Shorthand
        Reporter. The arbitrators shall issue a written decision with respect to
        all claims or controversies within thirty (30) days from the date the
        claims or controversies are submitted to arbitration. The parties shall
        be entitled to be represented by legal counsel at any arbitration
        proceedings.

                (c)     NOVA and Employee acknowledge and agree that the
        arbitration provisions in this Agreement may be specifically enforced by
        either party, and that submission to arbitration proceedings may be
        compelled by any court of competent jurisdiction. NOVA and Employee
        further acknowledge and agree that the decision of the arbitrators may
        be specifically enforced by either party in any court of competent
        jurisdiction.

                (d)     Notwithstanding the arbitration provisions set forth
        herein, Employee and NOVA acknowledge and agree that nothing in this
        Agreement shall be construed to require the arbitration of any claim or
        controversy arising under Sections 10 and 11 of this Agreement nor shall
        such provisions prevent NOVA from seeking equitable relief from a court
        of competent jurisdiction for violations of Sections 10 and 11 of this
        Agreement. These provisions shall be enforceable by any court of
        competent jurisdiction and shall not be subject to arbitration except by
        mutual written consent of the parties signed after the dispute arises,
        any such consent, and the terms and conditions thereof, then becoming
        binding on the parties. Employee and NOVA further acknowledge and agree
        that nothing in this Agreement shall be construed to require arbitration
        of any claim for workers' compensation or unemployment compensation.
<PAGE>
 
        10.     Nondisclosure.

                (a)     NOVA Confidential Information. Employee acknowledges and
                        -----------------------------
        agrees that because of her Employment, she will have access to
        proprietary information of NOVA concerning or relative to the Business
        (collectively, "NOVA Confidential Information") which includes, without
        limitation, technical material of NOVA, sales and marketing information,
        customer account records, billing information, training and operations
        information, materials and memoranda, personnel records, pricing and
        financial information relating to the business, accounts, customers,
        prospective customers, employees and affairs of NOVA, and any
        information marked "Confidential" by NOVA. Employee acknowledges and
        agrees that NOVA Confidential Information is and shall be NOVA's
        property. Employee agrees that during the term of her Employment,
        Employee shall keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason
        other than on behalf of NOVA pursuant to, and in strict compliance with,
        the terms of this Agreement. Employee further agrees that during the
        Severance Period or the Exclusion Period, as applicable, Employee shall
        continue to keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason or
        in any manner.

                (b)     Notwithstanding the foregoing, Employee shall not be
        subject to the restrictions set forth in subsection (a) of this Section
        10 with respect to information which:

                        (i)     becomes generally available to the public other
                than as a result of disclosure by Employee or the breach of
                Employee's obligations under this Agreement;

                        (ii)    becomes available to Employee from a source
                which is unrelated to her Employment or the exercise of her
                duties under this Agreement, provided that such source lawfully
                obtained such information and is not bound by a confidentiality
                agreement with NOVA; or

                        (iii)   is required by law to be disclosed.

                (c)     Trade Secrets. Employee acknowledges and agrees that
                        -------------        
        because of her Employment, she will have access to "trade secrets" (as
        defined in the Uniform Trade Secrets Act, O.C.G.A. section 10-1-760, 
        et seq. (the "Uniform Trade Secrets Act")) of NOVA ("Trade Secrets").
        Nothing in this Agreement is intended to alter the applicable law and
        remedies with respect to information meeting the definition of "trade
        secrets" under the Uniform Trade Secrets Act, which law and remedies
        shall be in addition to the obligations and rights of the parties
        hereunder.

        11.     Covenants Not to Solicit or Compete.

        Employee acknowledges and agrees that, because of her Employment, she
does and will continue to have access to confidential or proprietary information
concerning merchants, associate banks and ISOs of NOVA and shall have
established relationships with such merchants, associate banks and ISOs as well
as with the vendors, consultants, and suppliers used to service such merchants,
associate banks and ISOs. Employee agrees that during the term of her Employment
and continuing throughout the Severance Period or the Exclusion Period, as
applicable, Employee shall not, directly or indirectly, either individually, in
partnership, jointly, or in conjunction with, or on behalf of, any person, firm,
partnership, corporation, or unincorporated association or entity of any kind:
<PAGE>
 
                (a)     compete with NOVA in providing credit card and debit
        card transaction processing services within the Territory or otherwise
        associate with, obtain any interest in (except as a shareholder holding
        less than five percent (5%) interest in a corporation traded on a
        national exchange or over-the-counter), advise, consult, lend money to,
        guarantee the debts or obligations of, or perform services in either a
        supervisory or managerial capacity or as an advisor, consultant or
        independent contractor for, or otherwise participate in the ownership,
        management, or control of, any person, firm, partnership, corporation,
        or unincorporated association of any kind which is providing credit card
        and debit card transaction processing services within the Territory;

                (b)     solicit or contact, for the purpose of providing
        products or services the same as or substantially similar to those
        provided by NOVA in connection with the Business, any person or entity
        that during the term of Employee's Employment was a merchant, associate
        bank, ISO or customer (including any actively-sought prospective
        merchant, associate bank, ISO or customer) of NOVA and with whom
        Employee had material contact or about whom Employee learned material
        information during the last twelve (12) months of her Employment;

                (c)     persuade or attempt to persuade any merchant, associate
        bank, ISO, customer, or supplier of NOVA to terminate or modify such
        merchant's, associate bank's, ISO's, customer's, or supplier's
        relationship with NOVA if Employee had material contact with or learned
        material information about such merchant, associate bank, ISO, customer
        or supplier during the last twelve (12) months of her Employment; or

                (d)     persuade or attempt to persuade any person who (i) was
        employed by NOVA as of the date of the termination of Employee's
        Employment and (ii) is in a sales or management position with NOVA at
        the time of such contact, to terminate or modify her employment
        relationship, whether or not pursuant to a written agreement, with NOVA,
        as the case may be.

        12.     New Developments. Any discovery, invention, process or
improvement made or discovered by Employee during the term of her Employment in
connection with or in any way affecting or relating to the Business (as then
carried on or under active consideration) shall forthwith be disclosed to NOVA
and shall belong to and be the absolute property of NOVA; provided, however,
that this provision does not apply to an invention for which no equipment,
supplies, facility, trade secret information of NOVA was used and which was
developed entirely on Employee's own time, unless (a) the invention relates (i)
directly to the Business or (ii) to NOVA's actual or demonstrably anticipated
research or development; or (b) the invention results from any work performed by
Employee for NOVA.

        13.     Remedy for Breach. Employee acknowledges and agrees that her
breach of any of the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement would cause irreparable injury to NOVA and that remedies at law of
NOVA for any actual or threatened breach by Employee of such covenants would be
inadequate and that NOVA shall be entitled to specific performance of the
covenants in such sections or injunctive relief against activities in violation
of such sections, or both, by temporary or permanent injunction or other
appropriate judicial remedy, writ or order, without the necessity of proving
actual damages. This provision with respect to injunctive relief shall not
diminish the right of NOVA to claim and recover damages against Employee for any
breach of this Agreement in addition to injunctive relief. Employee acknowledges
and agrees that the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement shall be construed as agreements independent of any other provision of
this or any other contract between the parties hereto, and that the existence of
any claim or cause of action by 
<PAGE>
 
Employee against NOVA, whether predicated upon this or any other contract, shall
not constitute a defense to the enforcement by NOVA of said covenants.

        14.     Reasonableness. Employee has carefully considered the nature and
extent of the restrictions upon her and the rights and remedies conferred on
NOVA under this Agreement, and Employee hereby acknowledges and agrees that:

                (a)     the restrictions and covenants contained herein, and the
        rights and remedies conferred upon NOVA, are necessary to protect the
        goodwill and other value of the Business;

                (b)     the restrictions placed upon Employee hereunder are
        narrowly drawn, are fair and reasonable in time and territory, will not
        prevent her from earning a livelihood, and place no greater restraint
        upon Employee than is reasonably necessary to secure the Business and
        goodwill of NOVA;

                (c)     NOVA is relying upon the restrictions and covenants
        contained herein in continuing to make available to Employee information
        concerning the Business; and

                (d)     Employee's Employment places her in a position of
        confidence and trust with NOVA and its employees, merchants, associate
        banks, ISOs, customers, vendors and suppliers.

        15.     Invalidity of Any Provision. It is the intention of the parties
hereto that the provisions of this Agreement shall be enforced to the fullest
extent permissible under the laws and public policies of each state and
jurisdiction in which such enforcement is sought, but that the unenforceability
(or the modification to conform with such laws or public policies) of any
provision hereof shall not render unenforceable or impair the remainder of this
Agreement which shall be deemed amended to delete or modify, as necessary, the
invalid or unenforceable provisions. The parties further agree to alter the
balance of this Agreement in order to render the same valid and enforceable. The
terms of the non-competition provisions of this Agreement shall be deemed
modified to the extent necessary to be enforceable and, specifically, without
limiting the foregoing, if the term of the non-competition is too long to be
enforceable, it shall be modified to encompass the longest term which is
enforceable and, if the scope of the geographic area of non-competition is too
great to be enforceable, it shall be modified to encompass the greatest area
that is enforceable. The parties further agree to submit any issues regarding
such modification to a court of competent jurisdiction if they are unable to
agree and further agree that if said court declines to so amend or modify this
Agreement, the parties will submit the issue of amendment or modification of the
non-competition covenants in this Agreement to binding arbitration in accordance
with the commercial arbitration rules then in effect of the American Arbitration
Association. Any such arbitration hearing will be held in Atlanta, Georgia, and
this Agreement shall be construed and enforced in accordance with the laws of
the State of Georgia, including this arbitration provision.

        16.     Full Settlement and Legal Expenses. NOVA's obligation to make
the payments provided for in this Agreement and otherwise to perform its
obligations hereunder shall not be affected by any set-off, counter-claim,
recoupment, defense or other claim, right or action which NOVA may have against
the Employee or others. In no event shall the Employee be obligated to seek
other employment or take any other action by way of mitigation of the amounts
payable to the Employee under any of the provisions of this Agreement. NOVA
agrees to pay, to the full extent permitted by law, all legal fees and expenses
which the Employee may reasonably incur as a result of any contest (regardless
of the outcome thereof) by NOVA or others of the validity or enforceability of,
or liability under, any provision of this Agreement or any guarantee of
performance thereof (including as a result of any contest by the Employee
<PAGE>
 
about the amount of any payment pursuant to Section 7 of this Agreement), plus
in each case interest at the applicable federal rate provided for in Section
7872(f)(2) of the Code.

        17.     Applicable Law. This Agreement shall be construed and enforced
in accordance with the laws of the State of Georgia.

        18.     Waiver of Breach. The waiver by NOVA of a breach of any
provision of this Agreement by Employee shall not operate or be construed as a
waiver of any subsequent breach by Employee.

        19.     Successors and Assigns. This Agreement shall inure to the
benefit of NOVA, its subsidiaries and affiliates, and their respective
successors and assigns. This Agreement is not assignable by Employee but shall
be freely assignable by NOVA.

        20.     Notices. All notices, demands and other communications hereunder
shall be in writing and shall be delivered in person or deposited in the United
States mail, certified or registered, with return receipt requested, as follows:

                (i)     If to Employee, to:

                        Rebecca L. Powell
                        2815 Strathmore Drive
                        Cumming, Georgia 30041

                (ii)    If to NOVA, to:

                        NOVA Corporation
                        One Concourse Parkway
                        Suite 300
                        Atlanta, Georgia  30328
                        Attention:  Edward Grzedzinski
                                    Chief Executive Officer

                        With a copy (which shall not constitute notice) to:

                        NOVA Corporation
                        One Concourse Parkway
                        Suite 300
                        Atlanta, Georgia  30328
                        Attention:   Cherie Fuzzell
                                     General Counsel

        21.     Entire Agreement. This Agreement contains the entire agreement
of the parties, and supersedes all other prior negotiations, commitments,
agreements and understandings (written or oral) between the parties with respect
to the subject matter hereof, including but not limited to the Prior Agreement,
which is hereby terminated. It may not be changed orally but only by an
agreement in writing signed by the party against whom enforcement of any waiver,
change, modification, extension, or discharge is sought.
<PAGE>
 
        22.     Indemnification. At all times during and after Employee's
Employment and the effectiveness of this Agreement, NOVA shall indemnify
Employee (as a director, officer, employee and otherwise) to the fullest extent
permitted by law and shall at all times maintain appropriate provisions in its
Articles of Incorporation and Bylaws which mandate that NOVA provide such
indemnification.


        23.     Survival. The provisions of Sections 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 20, 22 and 24 shall survive termination of Employee's Employment
and termination of this Agreement.

        24.     Withholding. All payments required to be made by NOVA under this
Agreement will be subject to the withholding of such amounts, if any, relating
to federal, state and local taxes as may be required by law.

 
        IN WITNESS WHEREOF, the parties hereto have executed this Agreement
under seal as of the date first above shown.

                                     "EMPLOYEE":

                                     By:/s/ Rebecca L. Powell
                                        ----------------------------
                                        Rebecca L. Powell

                                     "NOVA":

                                     NOVA CORPORATION


                                     By:/s/ Edward Grzedzinski
                                        ----------------------------
                                        Edward Grzedzinski
                                        Chairman, CEO and President

<PAGE>
 
                                   EXHIBIT A
                                   ---------

        Annual Incentive Compensation Schedule

*       Payment of annual incentive compensation (the "Bonus Payment") to be 
        based upon relative achievement of Targeted Net Income (as defined).

*       Net Income is Net Income determined in accordance with GAAP as
        determined from the annual audited Financial Statements, as adjusted to
        exclude non-operating gains and losses.

*       Targeted Net Income will be established annually by the Board of
        Directors.

*       The Bonus Payment will be calculated by following the steps outlined
        below:

        (1)     Determining the percentage equivalent to a fraction, the
                numerator of which is Net Income and the denominator of which is
                Targeted Net Income (such percentage being referred to as the
                "Actual/Targeted Ratio").

        (2)     Values will be calculated based on (A) through (E):

                (A)     For each full percentage point (up to 84%) by which the
                            ----                
                        Actual/Targeted Ratio equals or exceeds 80%, a value of
                        1% will be awarded. 

                (B)     For each full percentage point (up to 89%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 84%, a value of 2% will be
                        awarded. 

                (C)     For each full percentage point (up to 94%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 89%, a value of 3% will be
                        awarded. 

                (D)     For each full percentage point (up to 99%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 94%, a value of 4% will be
                        awarded. 

                (E)     For each full percentage point (up to 150%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 100%, a value of 1% will
                        be awarded. (note: for this purpose, no value will be
                                     ----
                        awarded for equaling 100%).

        (3)     The sum of the values calculated in (A) through (E) (the "Bonus
                Percentage") shall be multiplied by Employee's then current Base
                Salary to yield the Bonus Payment.

<PAGE>
 
        Examples:

        .       If the Actual/Targeted Ratio is 92%, the Bonus Percentage would
                be 29%. This is calculated by adding:

                                5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +     15%  (2% for 85-89% of Actual/Targeted Ratio)
                         +      9%  (3% for 90-92% of Actual/Targeted Ratio)
                         --------------------------------------------------
                               29%

        .       Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 29%.

        .       If the Actual/Targeted Ratio is 112%, the Bonus Percentage would
                be 62%. This is calculated by adding:

                                5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +     10%  (2% for 85-89% of Actual/Targeted Ratio)
                         +     15%  (3% for 90-94% of Actual/Targeted Ratio)
                         +     20%  (4% for 95-99% of Actual/Targeted Ratio)
                         +      0%  (0% for 100% of Actual/Targeted Ratio)
                         +     12%  (1% for 101-112% of Actual/Targeted Ratio)
                         ----------------------------------------------------
                               62%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 62%.

*       The foregoing notwithstanding, in order for any bonus to be payable with
        respect to any calendar year, the "Revenue" (as defined below) for such
        calendar year must equal or exceed 105% of the Revenue for the
        immediately preceding calendar year. "Revenue" means revenue of NOVA
        determined in accordance with GAAP as determined from the annual audited
        Financial Statements, as adjusted to exclude non-operating items.

*       Notwithstanding anything to the contrary in this Agreement, in order to
        receive Bonus Compensation for any calendar year, Employee must be
        employed by NOVA on the last day of such calendar year.
 

<PAGE>
 
        EMPLOYMENT AGREEMENT

        THIS EMPLOYMENT AGREEMENT (this "Agreement") is made effective this 15th
day of February, 1999 (the "Effective Date") by and between NICHOLAS H. LOGAN
(hereinafter referred to as "Employee") and NOVA CORPORATION, a Georgia
corporation ("NOVA").


                              W I T N E S S E T H :
                              ---------------------

        WHEREAS, NOVA, through its direct and indirect subsidiaries, is in the
business of providing credit card and debit card transaction processing services
and settlement services (including the related products and services of
automated teller machines and check guarantee services) to merchants, financial
institutions, independent sales organizations ("ISOs"), and other similar
customers (collectively, the "Business") throughout the United States;

        WHEREAS, NOVA, or its assigns, will continue to engage in the Business
throughout the United States (the "Territory");

        WHEREAS, NOVA desires that Employee work for NOVA, and Employee desires
to accept said employment, all as contemplated herein;

        NOW, THEREFORE, for and in consideration of his employment by NOVA
pursuant to this Agreement, the NOVA Confidential Information and Trade Secrets
(as hereafter defined) furnished to Employee by NOVA in order that he may
perform his duties under this Agreement, the mutual covenants and agreements
herein contained, and other valuable consideration, the receipt and sufficiency
of which are hereby acknowledged, the parties hereto agree as follows:

        1.      Employment of Employee. NOVA hereby employs Employee for a
period beginning as of the Effective Date and ending two (2) years thereafter
(the "Initial Term"), unless Employee's employment by NOVA is sooner terminated
or automatically renewed pursuant to the terms of this Agreement (Employee's
employment by NOVA pursuant to the terms of this Agreement shall hereinafter be
referred to as "Employment").

                (a)     Employee agrees to such Employment on the terms and
        conditions herein set forth and agrees to devote his reasonable best
        efforts to his duties under this Agreement and to perform such duties
        diligently and efficiently and in accordance with the directions of
        NOVA's Chief Executive Officer.

                (b)     During the term of Employee's Employment, Employee shall
        serve as Senior Executive Vice President of NOVA and President and Chief
        Operating Officer of PMT Services, Inc. Employee shall be responsible
        primarily for such duties as are assigned to him, from time to time, by
        NOVA's Chief Executive Officer, which in any event shall be such duties
        as are customary for an officer in those positions.

                (c)     Employee shall devote substantially all of his business
        time, attention, and energies to NOVA's Business, shall act at all times
        in the best interests of NOVA, and shall not during the term of his
        Employment be engaged in any other business activity, whether or not
        such business is pursued for gain, profit, or other pecuniary advantage,
        or permit such personal interests as he may have to interfere with the
        performance of his duties hereunder. Notwithstanding the foregoing,
        Employee may participate in industry, civic and charitable activities so
        long as such activities do not materially interfere with the performance
        of his duties

<PAGE>
 
        hereunder.

        2.      Compensation. During the term of Employee's Employment and in
accordance with the terms hereof, NOVA shall pay or otherwise provide to
Employee the following compensation:

                (a)     Employee's annual salary during the term of his
        Employment shall be Three Hundred Thousand and No/100 Dollars ($300,000)
        ("Base Salary"), with such increases (each, a "Merit Increase") as may
        from time to time be deemed appropriate by NOVA's Chief Executive
        Officer; provided, however, that so long as this Agreement remains in
        effect, Employee's Base Salary shall be reviewed annually by NOVA's
        Chief Executive Officer in each fiscal year, within a reasonable time
        following the availability of NOVA's financial statements for the
        preceding fiscal year. The Base Salary shall be paid by NOVA in
        accordance with NOVA's regular payroll practice. As used herein, the
        term "Base Salary" shall be deemed to include any Merit Increases
        granted to Employee.

                (b)     In addition to the Base Salary, Employee shall be
        eligible to receive annual bonus compensation ("Bonus Compensation") in
        the amount, and on the terms and conditions described in the Annual
        Incentive Compensation Schedule attached as Exhibit A (the "Incentive
                                                    --------- 
        Compensation Plan"). Upon written request and subject to the terms and
        conditions set forth in this Section 2(b), Employee shall be entitled to
        elect to receive all or part of any Bonus Compensation payable to
        Employee under the Incentive Compensation Plan in shares of NOVA common
        stock, par value $.01 per share ("NOVA Stock"), valued on the basis of
        the closing price of NOVA Stock on the New York Stock Exchange on the
        date of Employee's request (or if such date is not a trading day, on the
        immediately preceding trading day); provided, however, that NOVA shall
        not be obligated to comply with Employee's request if (i) NOVA does not
        have shares of NOVA Stock available for issuance or (ii) the issuance of
        NOVA Stock to Employee would be impracticable or impede, in any respect,
        NOVA's ongoing business operations.

                (c)     NOVA may withhold from any benefits payable under this
        Agreement all federal, state, city or other taxes as shall be required
        pursuant to any law or governmental regulation or ruling.

        3.      Benefits. During the term of Employee's employment, and for such
time thereafter as may be required by Section 7 hereof, NOVA shall provide to
Employee the following benefits:

                (a)     Medical Insurance. Employee and his dependents shall be
                        -----------------
        entitled to participate in such medical, dental, vision, prescription
        drug, wellness, or other health care or medical coverage plans as may be
        established, offered or adopted from time to time by NOVA for the
        benefit of its employees and/or executive officers, pursuant to the
        terms set forth in such plans.

                (b)     Life Insurance. Employee shall be entitled to
                        --------------
        participate in any life insurance plans established, offered, or adopted
        from time to time by NOVA for the benefit of its employees and/or
        executive officers.

                (c)     Disability Insurance. Employee shall be entitled to
                        --------------------
        participate in any disability insurance plans established, offered, or
        adopted from time to time by NOVA for the benefit of its employees
        and/or executive officers.

                                       2
<PAGE>
 
                (d)     Vacations, Holidays. Employee shall be entitled to at
                        -------------------
        least four (4) weeks of paid vacation each year and all holidays
        observed by NOVA.

                (e)     Stock Option Plans. Employee shall be eligible for
                        ------------------
        participation in any stock option plan or restricted stock plan adopted
        by NOVA's Board of Directors or the Compensation Committee.

                (f)     Other Benefits. In addition to and not in any way in
                        ---------------
        limitation of the benefits set forth in this Section 3, Employee shall
        be eligible to participate in all additional employee benefits provided
        by NOVA (including, without limitation, all tax-qualified retirement
        plans, non-qualified retirement and/or deferred compensation plans,
        incentive plans, other stock option or purchase plans, and fringe
        benefits) on the same basis as such are afforded to other executive
        officers of NOVA during the term of this Agreement.

                (g)     Terms and Provisions of Plans. NOVA agrees that it shall
                        -----------------------------
        not take action (during the term of this Agreement or the "Continuation
        Period," as defined in Section 7(a)) to modify the terms and provisions
        of any such plan or arrangement so as to exclude only Employee and/or
        his dependents, either by excluding Employee and/or his dependents
        explicitly by name or by modifying provisions generally applicable to
        all employees and dependents so that only Employee and/or his dependents
        would be affected.

                (h)     Vesting of Rights. Upon the occurrence of the events set
                        -----------------
        forth in Sections 8(e)(i)(A), 8(e)(i)(B) or 8(e)(i)(C) during the term
        of this Agreement, and regardless of whether Employee terminates this
        Agreement following such occurrence, and notwithstanding any provision
        to the contrary in any other agreement or document (including NOVA's
        applicable plan documents), all stock options, restricted stock, and
        other similar rights that have been granted to Employee and are not
        vested on the date of the occurrence of such event shall become vested
        and exercisable immediately (collectively, the "Vested Rights") and as
        provided under the applicable plan or agreement, Employee shall have the
        continuing right to exercise any or all of the Vested Rights.

        4.      Personnel Policies. Employee shall conduct himself at all times
in a businesslike and professional manner as appropriate for a person in his
position and shall represent NOVA in all respects with good business and ethical
practices. In addition, Employee shall be subject to and abide by the policies
and procedures of NOVA applicable generally to personnel of NOVA, as adopted
from time to time.

        5.      Reimbursement for Business Expenses. Employee shall be
reimbursed, on no less frequently than a monthly basis, for all out-of-pocket
business expenses incurred by him in the performance of his duties hereunder,
provided that Employee shall first document and substantiate said business
expenses in the manner generally required by NOVA under its policies and
procedures.

        6.      Term and Termination of Employment.

                (a)     This Agreement shall be effective as of the Effective
        Date.

                (b)     Employee's Employment shall terminate immediately upon
        the discharge of Employee by NOVA for "Cause." For the purposes of this
        Agreement, the term "Cause," when

                                       3
<PAGE>
 
        used with respect to termination by NOVA of Employee's Employment
        hereunder, shall mean termination as a result of: (i) Employee's
        violation of the covenants set forth in Section 10 or 11; (ii)
        Employee's willful, intentional, or grossly negligent failure to perform
        his duties under this Agreement diligently and in accordance with the
        directions of NOVA; (iii) Employee's willful, intentional, or grossly
        negligent failure to comply with the decisions or policies of NOVA; or
        (iv) final conviction of Employee of a felony; provided, however, that
                                                       -----------------  
        in the event NOVA desires to terminate Employee's Employment pursuant to
        subsections (i), (ii), or (iii) of this Section 6(b), NOVA shall first
        give Employee written notice of such intent, detailed and specific
        description of the reasons and basis therefor, and thirty (30) days to
        remedy or cure such perceived breaches or deficiencies (the "Cure
        Period"); provided, however, that with respect only to breaches that it
                  -----------------  
        is not possible to cure within such thirty (30) day period, so long as
        Employee is diligently using his best efforts to cure such breaches or
        deficiencies within such period and thereafter, the Cure Period shall be
        automatically extended for an additional period of time (not to exceed
        sixty (60) days) to enable Employee to cure such breaches or
        deficiencies, provided, further, that Employee continues to diligently
                      -----------------  
        use his best efforts to cure such breaches or deficiencies. If Employee
        does not cure the perceived breaches or deficiencies within the Cure
        Period, NOVA may discharge Employee immediately upon written notice to
        Employee. If NOVA desires to terminate Employee's Employment pursuant to
        subsection (iv) of this Section 6(b), NOVA shall first give Employee
        three (3) days prior written notice of such intent.

                (c)     Employee's Employment shall terminate immediately upon
        the death of Employee.

                (d)     Employee's Employment shall terminate immediately upon
        thirty (30) days prior written notice to Employee if Employee shall at
        any time be incapacitated by reason of physical or mental illness or
        otherwise become incapable of performing the duties under this Agreement
        for a continuous period of one hundred eighty (180) consecutive days;
        provided, however, to the extent NOVA could, with reasonable
        --------  -------
        accommodation and without undue hardship, continue to employ Employee in
        some other capacity after such one hundred eighty (180) day period, NOVA
        shall, to the extent required by the Americans With Disabilities Act,
        offer to do so, and, if such offer is accepted by Employee, Employee
        shall be compensated accordingly.

                (e)     Employee may terminate this Agreement, upon thirty (30)
        days prior written notice to NOVA (the "Notice Period"), in the event
        (i) there is a material diminution in Employee's duties and
        responsibilities such that they no longer reflect duties and
        responsibilities customary for an executive officer of a publicly-traded
        company; provided, however, that NOVA's change to a privately-held
                 -----------------
        company (for example, as a result of acquisition) and the corresponding
        change in Employee's duties and responsibilities shall not, by itself,
        be sufficient to qualify as a "Responsibilities Breach"; (ii) Employee
        is required to relocate to an office that is more than thirty-five (35)
        miles from Employee's current office located at One Concourse Parkway,
        Suite 300, Atlanta, Georgia 30328; (iii) there is a reduction in
        Employee's Base Salary payable under Section 2, an adverse change in the
        terms of the Incentive Compensation Plan, or a material reduction in
        benefits provided to Employee under Section 3 (whether occurring at once
        or over a period of time); or (iv) NOVA materially breaches this
        Agreement, (each of (i), (ii), (iii) and (iv) being referred to as a
        "Responsibilities Breach"), and NOVA fails to cure said Responsibilities
        Breach within the Notice Period; provided, however, that with respect
                                         --------  -------
        only to breaches that it is not possible to cure within the Notice
        Period, so long as NOVA is diligently using its best efforts to cure
        such breaches within such Notice Period, the Notice Period shall be

                                       4
<PAGE>
 
        automatically extended for an additional period of time (not to exceed
        sixty (60) days) to enable NOVA to cure such breaches, provided,
                                                               --------
        further, that NOVA continues to diligently use its best efforts to cure
        -------
        such breaches. Notwithstanding anything to the contrary in this Section
        6(e), the Notice Period for any breach arising from the failure to pay
        compensation shall be five (5) days.

                (f)     Employee may terminate this Agreement at any time,
        without cause, upon thirty (30) days prior written notice to NOVA.

                (g)     NOVA may terminate this Agreement at any time, without
        cause, upon written notice to Employee.

                (h)     This Agreement shall automatically renew for successive
        one (1) year terms (each a "Renewal Term") unless either party hereto
        gives the other party hereto written notice of its or his intent not to
        renew this Agreement no later than one hundred eighty (180) days prior
        to the date the Initial Term, or the then-current Renewal Term, is
        scheduled to expire. Employee's Employment shall terminate upon
        termination or expiration of this Agreement.

        7.      Termination Payments.

                (a)     Upon termination of Employee's Employment, for whatever
        reason (other than termination for "Cause" pursuant to Section 6(b),
        termination by Employee pursuant to Section 6(f), expiration of this
        Agreement following notice of non-renewal by Employee pursuant to
        Section 6(h), or termination because Employee otherwise "quits" or
        voluntarily terminates his employment other than pursuant to Section
        6(e) (each, a "Termination Exclusion") (the effective date of such
        termination or expiration being referred to as the "Termination Date"),
        in addition to any amounts payable to Employee hereunder (including but
        not limited to accrued but unpaid Base Salary or accrued but unpaid
        Bonus Compensation), and any other benefits required to be provided to
        Employee and his dependents under contract and applicable law:

                        (i)     NOVA shall pay Employee in cash an amount equal
                to his "Annual Base Compensation" (as defined in Section 7(e))
                multiplied by two (2) (the "Severance Payment"). The Severance
                Payment shall be paid in twenty-four (24) equal monthly
                payments, the first of which shall be made on the first day of
                the calendar month following the calendar month in which the
                Termination Date occurs; provided, however, that if Employee's
                Employment is terminated (other than by reason of a Termination
                Exclusion), within two (2) years after a Change in Control of
                NOVA, NOVA shall pay Employee the Severance Payment in one lump
                sum within thirty (30) days of the Termination Date.

                        (ii)    NOVA shall pay Employee an amount (the
                "Supplemental Payment") equal to (x) the amount of Bonus
                Compensation payable to Employee for the calendar year
                immediately preceding the year in which the Termination Date
                occurs (the "Prior Bonus Amount") multiplied by (y) a fraction,
                the numerator of which is the number of days beginning on
                January 1st of the calendar year in which the Termination Date
                occurs and ending on the Termination Date, and the denominator
                of which is 365. The Supplemental Payment shall be paid to
                Employee concurrently with the payment of the Prior Bonus
                Amount; provided, however, that if the Prior Bonus Amount has
                already been paid to Employee, the Supplemental Payment shall be
                paid within 30 days of the

                                       5
<PAGE>
 
                Termination Date. In the event the Termination Date occurs in
                the first calendar year of Employee's employment, then the
                Supplemental Payment shall equal the pro rata percentage
                (determined using the fraction above) of the Bonus Compensation
                Employee would have received for the calendar year in which the
                Termination Date occurred had Employee remained employed for the
                entire calendar year in which the Termination Date occurred, and
                the Supplemental Payment shall be paid to Employee concurrently
                with NOVA's payment of Bonus Compensation generally for such
                calendar year.

                        (iii)   Notwithstanding any provision to the contrary in
                any other agreement or document (including but not limited to
                NOVA's applicable plan documents), all stock options, restricted
                stock and other similar rights that, as of the Termination Date,
                have been granted to Employee shall become vested and
                exercisable immediately upon notice of such termination and, as
                provided under the applicable plan or agreement, Employee shall
                have the continuing right to exercise any or all of such rights.

                        (iv)    Until the earlier to occur of (x) the expiration
                of the Severance Period or (y) Employee becomes an employee of
                another company providing Employee and his dependents with
                medical, life and disability insurance (the period from the
                Termination Date until such event being referred to herein as
                the "Continuation Period"), NOVA shall provide to Employee and
                his dependents the coverage for the benefits described in
                Sections 3(a), (b) and (c); provided, however, such coverage
                shall not be provided to the extent that such coverage is
                generally provided through an insurance contract with a licensed
                insurance company and such insurance company will not agree to
                insure for such coverage.

        During the two (2) year period following the Termination Date (the
        "Severance Period"), Employee shall comply with the non-disclosure
        obligations and covenants not to solicit or compete set forth in
        Sections 10 and 11 below.

        For purposes of this Section 7(a), any accrued but unpaid Bonus
        Compensation shall be paid to Employee on the date that Bonus
        Compensation would have been payable under the Incentive Compensation
        Plan had termination of Employee's Employment not occurred.

                (b)     In the event Employee's Employment is terminated
        as a result of the Termination Exclusions identified in Section 7(a),
        Employee shall be paid his accrued but unpaid Base Salary and/or accrued
        but unpaid Bonus Compensation though the Termination Date, and any other
        benefits required to be provided to Employee and his dependents under
        contract and applicable law. In the event that Employee is entitled to
        receive Bonus Compensation under this Section 7(b), such Bonus
        Compensation shall be paid on the date that Bonus Compensation would
        have been payable under the Incentive Compensation Plan if termination
        of Employee's Employment had not occurred.

                (c)     In the event Employee's Employment is terminated as a
        result of one of the Termination Exclusions identified in Section 7(a),
        NOVA, at its sole option and its sole discretion and at any time within
        thirty (30) days of the Termination Date, may cause Employee to be
        obligated to comply with the non-disclosure obligations and covenants
        not to solicit or compete set forth in Sections 10 and 11 below for a
        period of one (1) or two (2) years following the Termination Date, as
        set forth below:

                                       6
<PAGE>
 
                        (i)     By giving notice to Employee at any time within
                thirty (30) days of the Termination Date of its intent to
                exercise the "One Year Option" herein described, NOVA may cause
                Employee to be obligated to comply with the non-disclosure
                obligations and covenants not to solicit or compete set forth in
                Sections 10 and 11 below for a period of one (1) year following
                the Termination Date; provided, however, that NOVA shall pay
                Employee an aggregate amount in cash equal to Employee's then
                Base Salary in effect immediately prior to the Termination Date
                multiplied by one (1) (the "One Year Payment"). The One Year
                Payment shall be paid by NOVA to Employee in twelve (12) equal
                monthly payments, the first of which shall be made on the first
                day of the calendar month following the calendar month in which
                the Termination Date occurs. In the event NOVA exercises the One
                Year Option, the one (1) year period following the Termination
                Date shall be deemed the "Exclusion Period";

                        (ii)    By giving notice to Employee any time within
                thirty (30) days of the Termination Date of its intent to
                exercise the "Two Year Option" herein described, NOVA may cause
                Employee to be obligated to comply with the non-disclosure
                obligations and covenants not to solicit or compete set forth in
                Sections 10 and 11 below for a period of two (2) years following
                the Termination Date; provided, however, that NOVA shall pay
                Employee an aggregate amount in cash equal to Employee's Base
                Salary in effect immediately prior to the Termination Date
                multiplied by two (2) (the "Two Year Payment"). The Two Year
                Payment shall be paid by NOVA to Employee in twenty-four (24)
                equal monthly payments, the first of which shall be made on the
                first day of the calendar month following the calendar month in
                which the Termination Date occurs. In the event NOVA exercises
                the Two Year Option, the two (2) year period following the
                Termination Date shall be deemed the "Exclusion Period".

                (d)     In the event of the death of Employee, all benefits and
        compensation hereunder shall, unless otherwise specified by Employee, be
        payable to, or exercisable by, Employee's estate.

                (e)     For purposes of this Agreement, the following terms
        shall be defined as follows:

                        (i)     "Change in Control" shall mean:

                                (A)     The acquisition (other than from NOVA)
                                        by any person, entity or "group", within
                                        the meaning of Section 13(d)(3) or
                                        14(d)(2) of the Securities Exchange Act
                                        of 1934 (the "Exchange Act") (excluding,
                                        for this purpose, any employee benefit
                                        plan of NOVA or its subsidiaries which
                                        acquires beneficial ownership of voting
                                        securities of NOVA) of beneficial
                                        ownership (within the meaning of Rule
                                        13d-3 promulgated under the Exchange
                                        Act) of 25% or more of either the then
                                        outstanding shares of NOVA Stock or the
                                        combined voting power of NOVA's then
                                        outstanding voting securities entitled
                                        to vote generally in the election of
                                        directors; or

                                (B)     The consummation by NOVA of a
                                        reorganization, merger,

                                       7
<PAGE>
 
                                        consolidation, in each case, with
                                        respect to which the shares of NOVA
                                        voting stock outstanding immediately
                                        prior to such reorganization, merger or
                                        consolidation do not constitute or
                                        become exchanged for or converted into
                                        more than 50% of the combined voting
                                        power entitled to vote generally in the
                                        election of directors of the
                                        reorganized, merged or consolidated
                                        company's then outstanding voting
                                        securities, or a liquidation or
                                        dissolution of NOVA or of the sale of
                                        all or substantially all of the assets
                                        of NOVA; and

                                (C)     The failure for any reason of
                                        individuals who constitute the Incumbent
                                        Board to continue to constitute at least
                                        a majority of the Board of Directors of
                                        NOVA.

                                (i.e., either (A) and (C) or (B) and (C) must
                                occur in order to constitute a Change in Control
                                for purposes of this definition).

                        (ii)    "Annual Base Compensation" means the greater of
                (x) Employee's Base Salary in effect on the Termination Date, or
                (y) the greatest Base Salary of Employee in effect during the
                calendar year immediately prior to the calendar year in which
                the Termination Date occurs.

                        (iii)   "Incumbent Board" shall mean the members of the
                Board of Directors of NOVA as of the Effective Date hereof and
                any person becoming a member of the Board of Directors of NOVA
                hereafter whose election, or nomination for election by NOVA's
                shareholders, was approved by a vote of at least a majority of
                the directors then comprising the Incumbent Board (other than an
                election or nomination of an individual whose initial assumption
                of office is in connection with an actual or threatened election
                contest relating to the election of the directors of NOVA, as
                such terms are used in Rule 14a-11 of Regulation 14A promulgated
                under the Exchange Act).

        8.      Products, Notes, Records and Software. Employee acknowledges and
agrees that all memoranda, notes, records and other documents and computer
software created, developed, compiled, or used by Employee or made available to
him during the term of his Employment concerning or relative to the Business,
including, without limitation, all customer data, billing information, service
data, and other technical material of NOVA is and shall be NOVA's property.
Employee agrees to deliver without demand all such materials to NOVA within
three (3) days after the termination of Employee's Employment. Employee further
agrees not to use such materials for any reason after said termination.

        9.      Arbitration.

                (a)     NOVA and Employee acknowledge and agree that (except as
        specifically set forth in Section 9(d)), any claim or controversy
        arising out of or relating to this Agreement shall be settled by binding
        arbitration in Atlanta, Georgia, in accordance with the National Rules
        of the American Arbitration Association for the Resolution of Employment
        Disputes in effect on the date of the event giving rise to the claim or
        controversy. NOVA and Employee further acknowledge and agree that either
        party must request arbitration of any claim or controversy within one
        (1) year of the date of the event giving rise to the claim or
        controversy by giving

                                       8
<PAGE>
 
        written notice of the party's request for arbitration. Failure to give
        notice of any claim or controversy within one (1) year of the event
        giving rise to the claim or controversy shall constitute waiver of the
        claim or controversy.

                (b)     All claims or controversies subject to arbitration
        pursuant to Section 9(a) above shall be submitted to arbitration within
        six (6) months from the date that a written notice of request for
        arbitration is effective. All claims or controversies shall be resolved
        by a panel of three arbitrators who are licensed to practice law in the
        State of Georgia and who are experienced in the arbitration of labor and
        employment disputes. These arbitrators shall be selected in accordance
        with the National Rules of the American Arbitration Association for the
        Resolution of Employment Disputes in effect at the time the claim or
        controversy arises. Either party may request that the arbitration
        proceeding be stenographically recorded by a Certified Shorthand
        Reporter. The arbitrators shall issue a written decision with respect to
        all claims or controversies within thirty (30) days from the date the
        claims or controversies are submitted to arbitration. The parties shall
        be entitled to be represented by legal counsel at any arbitration
        proceedings.

                (c)     NOVA and Employee acknowledge and agree that the
        arbitration provisions in this Agreement may be specifically enforced by
        either party, and that submission to arbitration proceedings may be
        compelled by any court of competent jurisdiction. NOVA and Employee
        further acknowledge and agree that the decision of the arbitrators may
        be specifically enforced by either party in any court of competent
        jurisdiction.

                (d)     Notwithstanding the arbitration provisions set forth
        herein, Employee and NOVA acknowledge and agree that nothing in this
        Agreement shall be construed to require the arbitration of any claim or
        controversy arising under Sections 10 and 11 of this Agreement nor shall
        such provisions prevent NOVA from seeking equitable relief from a court
        of competent jurisdiction for violations of Sections 10 and 11 of this
        Agreement. These provisions shall be enforceable by any court of
        competent jurisdiction and shall not be subject to arbitration except by
        mutual written consent of the parties signed after the dispute arises,
        any such consent, and the terms and conditions thereof, then becoming
        binding on the parties. Employee and NOVA further acknowledge and agree
        that nothing in this Agreement shall be construed to require arbitration
        of any claim for workers' compensation or unemployment compensation.

                                       9
<PAGE>
 
        10.     Nondisclosure.

                (a)     NOVA Confidential Information. Employee acknowledges and
                        -----------------------------
        agrees that because of his Employment, he will have access to
        proprietary information of NOVA concerning or relative to the Business
        (collectively, "NOVA Confidential Information") which includes, without
        limitation, technical material of NOVA, sales and marketing information,
        customer account records, billing information, training and operations
        information, materials and memoranda, personnel records, pricing and
        financial information relating to the business, accounts, customers,
        prospective customers, employees and affairs of NOVA, and any
        information marked "Confidential" by NOVA. Employee acknowledges and
        agrees that NOVA Confidential Information is and shall be NOVA's
        property. Employee agrees that during the term of his Employment,
        Employee shall keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason
        other than on behalf of NOVA pursuant to, and in strict compliance with,
        the terms of this Agreement. Employee further agrees that during the
        Severance Period or the Exclusion Period, as applicable, Employee shall
        continue to keep NOVA Confidential Information confidential, and
        Employee shall not use NOVA Confidential Information for any reason or
        in any manner.

                (b)     Notwithstanding the foregoing, Employee shall not be
        subject to the restrictions set forth in subsection (a) of this Section
        10 with respect to information which:


                        (i)     becomes generally available to the public other
                than as a result of disclosure by Employee or the breach of
                Employee's obligations under this Agreement;

                        (ii)    becomes available to Employee from a source
                which is unrelated to his Employment or the exercise of his
                duties under this Agreement, provided that such source lawfully
                obtained such information and is not bound by a confidentiality
                agreement with NOVA; or

                        (iii)   is required by law to be disclosed.

                (c)     Trade Secrets. Employee acknowledges and agrees that
                        -------------
        because of his Employment, he will have access to "trade secrets" (as
        defined in the Uniform Trade Secrets Act, O.C.G.A. section 10-1-760, et
                                                                             --
        seq. (the "Uniform Trade Secrets Act")) of NOVA ("Trade Secrets").
        ---
        Nothing in this Agreement is intended to alter the applicable law and
        remedies with respect to information meeting the definition of "trade
        secrets" under the Uniform Trade Secrets Act, which law and remedies
        shall be in addition to the obligations and rights of the parties
        hereunder.

        11.     Covenants Not to Solicit or Compete.

        Employee acknowledges and agrees that, because of his Employment, he
does and will continue to have access to confidential or proprietary information
concerning merchants, associate banks and ISOs of NOVA and shall have
established relationships with such merchants, associate banks and ISOs as well
as with the vendors, consultants, and suppliers used to service such merchants,
associate banks and ISOs. Employee agrees that during the term of his Employment
and continuing throughout the Severance Period or the Exclusion Period, as
applicable, Employee shall not, directly or indirectly, either individually, in
partnership, jointly, or in conjunction with, or on behalf of, any person, firm,
partnership, corporation, or unincorporated association or entity of any kind:

                                       10
<PAGE>
 
                (a)     compete with NOVA in providing credit card and debit
        card transaction processing services within the Territory or otherwise
        associate with, obtain any interest in (except as a shareholder holding
        less than five percent (5%) interest in a corporation traded on a
        national exchange or over-the-counter), advise, consult, lend money to,
        guarantee the debts or obligations of, or perform services in either a
        supervisory or managerial capacity or as an advisor, consultant or
        independent contractor for, or otherwise participate in the ownership,
        management, or control of, any person, firm, partnership, corporation,
        or unincorporated association of any kind which is providing credit card
        and debit card transaction processing services within the Territory;

                (b)     solicit or contact, for the purpose of providing
        products or services the same as or substantially similar to those
        provided by NOVA in connection with the Business, any person or entity
        that during the term of Employee's Employment was a merchant, associate
        bank, ISO or customer (including any actively-sought prospective
        merchant, associate bank, ISO or customer) of NOVA and with whom
        Employee had material contact or about whom Employee learned material
        information during the last twelve (12) months of his Employment;

                (c)     persuade or attempt to persuade any merchant, associate
        bank, ISO, customer, or supplier of NOVA to terminate or modify such
        merchant's, associate bank's, ISO's, customer's, or supplier's
        relationship with NOVA if Employee had material contact with or learned
        material information about such merchant, associate bank, ISO, customer
        or supplier during the last twelve (12) months of his Employment; or

                (d)     persuade or attempt to persuade any person who (i) was
        employed by NOVA as of the date of the termination of Employee's
        Employment and (ii) is in a sales or management position with NOVA at
        the time of such contact, to terminate or modify his employment
        relationship, whether or not pursuant to a written agreement, with NOVA,
        as the case may be.

        12.     New Developments. Any discovery, invention, process or
improvement made or discovered by Employee during the term of his Employment in
connection with or in any way affecting or relating to the Business (as then
carried on or under active consideration) shall forthwith be disclosed to NOVA
and shall belong to and be the absolute property of NOVA; provided, however,
that this provision does not apply to an invention for which no equipment,
supplies, facility, trade secret information of NOVA was used and which was
developed entirely on Employee's own time, unless (a) the invention relates (i)
directly to the Business or (ii) to NOVA's actual or demonstrably anticipated
research or development; or (b) the invention results from any work performed by
Employee for NOVA.

        13.     Remedy for Breach. Employee acknowledges and agrees that his
breach of any of the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement would cause irreparable injury to NOVA and that remedies at law of
NOVA for any actual or threatened breach by Employee of such covenants would be
inadequate and that NOVA shall be entitled to specific performance of the
covenants in such sections or injunctive relief against activities in violation
of such sections, or both, by temporary or permanent injunction or other
appropriate judicial remedy, writ or order, without the necessity of proving
actual damages. This provision with respect to injunctive relief shall not
diminish the right of NOVA to claim and recover damages against Employee for any
breach of this Agreement in addition to injunctive relief. Employee acknowledges
and agrees that the covenants contained in Sections 8, 10, 11 and 12 of this
Agreement shall be construed as agreements independent of any other provision of
this or any other contract between the parties hereto, and that the existence of
any claim or cause of action by Employee against NOVA, whether predicated upon
this or any other contract, shall not constitute a


                                       11
<PAGE>
 
defense to the enforcement by NOVA of said covenants.

        14.     Reasonableness. Employee has carefully considered the nature and
extent of the restrictions upon him and the rights and remedies conferred on
NOVA under this Agreement, and Employee hereby acknowledges and agrees that:

                (a)     the restrictions and covenants contained herein, and the
        rights and remedies conferred upon NOVA, are necessary to protect the
        goodwill and other value of the Business;

                (b)     the restrictions placed upon Employee hereunder are
        narrowly drawn, are fair and reasonable in time and territory, will not
        prevent him from earning a livelihood, and place no greater restraint
        upon Employee than is reasonably necessary to secure the Business and
        goodwill of NOVA;

                (c)     NOVA is relying upon the restrictions and covenants
        contained herein in continuing to make available to Employee information
        concerning the Business; and

                (d)     Employee's Employment places him in a position of
        confidence and trust with NOVA and its employees, merchants, associate
        banks, ISOs, customers, vendors and suppliers.

        15.     Invalidity of Any Provision. It is the intention of the parties
hereto that the provisions of this Agreement shall be enforced to the fullest
extent permissible under the laws and public policies of each state and
jurisdiction in which such enforcement is sought, but that the unenforceability
(or the modification to conform with such laws or public policies) of any
provision hereof shall not render unenforceable or impair the remainder of this
Agreement which shall be deemed amended to delete or modify, as necessary, the
invalid or unenforceable provisions. The parties further agree to alter the
balance of this Agreement in order to render the same valid and enforceable. The
terms of the non-competition provisions of this Agreement shall be deemed
modified to the extent necessary to be enforceable and, specifically, without
limiting the foregoing, if the term of the non-competition is too long to be
enforceable, it shall be modified to encompass the longest term which is
enforceable and, if the scope of the geographic area of non-competition is too
great to be enforceable, it shall be modified to encompass the greatest area
that is enforceable. The parties further agree to submit any issues regarding
such modification to a court of competent jurisdiction if they are unable to
agree and further agree that if said court declines to so amend or modify this
Agreement, the parties will submit the issue of amendment or modification of the
non-competition covenants in this Agreement to binding arbitration in accordance
with the commercial arbitration rules then in effect of the American Arbitration
Association. Any such arbitration hearing will be held in Atlanta, Georgia, and
this Agreement shall be construed and enforced in accordance with the laws of
the State of Georgia, including this arbitration provision.

        16.     Full Settlement and Legal Expenses. NOVA's obligation to make
the payments provided for in this Agreement and otherwise to perform its
obligations hereunder shall not be affected by any set-off, counter-claim,
recoupment, defense or other claim, right or action which NOVA may have against
the Employee or others. In no event shall the Employee be obligated to seek
other employment or take any other action by way of mitigation of the amounts
payable to the Employee under any of the provisions of this Agreement. NOVA
agrees to pay, to the full extent permitted by law, all legal fees and expenses
which the Employee may reasonably incur as a result of any contest (regardless
of the outcome thereof) by NOVA or others of the validity or enforceability of,
or liability under, any provision of this Agreement or any guarantee of
performance thereof (including as a result of any contest by the Employee 

                                       12
<PAGE>
 
about the amount of any payment pursuant to Section 7 of this Agreement), plus
in each case interest at the applicable federal rate provided for in Section
7872(f)(2) of the Code.

        17.     Applicable Law. This Agreement shall be construed and enforced
in accordance with the laws of the State of Georgia.

        18.     Waiver of Breach. The waiver by NOVA of a breach of any
provision of this Agreement by Employee shall not operate or be construed as a
waiver of any subsequent breach by Employee.

        19.     Successors and Assigns. This Agreement shall inure to the
benefit of NOVA, its subsidiaries and affiliates, and their respective
successors and assigns. This Agreement is not assignable by Employee but shall
be freely assignable by NOVA.

        20.     Notices. All notices, demands and other communications hereunder
shall be in writing and shall be delivered in person or deposited in the United
States mail, certified or registered, with return receipt requested, as follows:

                (i)     If to Employee, to:

                        Nicholas H. Logan
                        2395 Sandy Creek Farm Road
                        Alpharetta, Georgia 30004

                (ii)    If to NOVA, to:

                        NOVA Corporation
                        One Concourse Parkway
                        Suite 300
                        Atlanta, Georgia  30328
                        Attention:  Edward Grzedzinski
                                    Chief Executive Officer

                        With a copy  (which  shall not constitute notice) to:

                        NOVA Corporation
                        One Concourse Parkway
                        Suite 300
                        Atlanta, Georgia  30328
                        Attention:  Cherie Fuzzell
                                    General Counsel

        21.     Entire Agreement. This Agreement contains the entire agreement
of the parties, and supersedes all other prior negotiations, commitments,
agreements and understandings (written or oral) between the parties with respect
to the subject matter hereof. It may not be changed orally but only by an
agreement in writing signed by the party against whom enforcement of any waiver,
change, modification, extension, or discharge is sought.

                                       13
<PAGE>
 
        22.     Indemnification. At all times during and after Employee's
Employment and the effectiveness of this Agreement, NOVA shall indemnify
Employee (as a director, officer, employee and otherwise) to the fullest extent
permitted by law and shall at all times maintain appropriate provisions in its
Articles of Incorporation and Bylaws which mandate that NOVA provide such
indemnification.

        23.     Survival. The provisions of Sections 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 20, 22 and 24 shall survive termination of Employee's Employment
and termination of this Agreement.

        24.     Withholding. All payments required to be made by NOVA under this
Agreement will be subject to the withholding of such amounts, if any, relating
to federal, state and local taxes as may be required by law.


                                       14
<PAGE>
 

        IN WITNESS WHEREOF, the parties hereto have executed this Agreement
under seal as of the date first above shown.

                                     "EMPLOYEE":


                                     By:   /s/ Nicholas H. Logan
                                        ------------------------------
                                           Nicholas H. Logan



                                     "NOVA":

                                     NOVA CORPORATION


                                     By:   /s/ Edward Grzedzinski
                                        ------------------------------
                                           Edward Grzedzinski
                                           Chairman, CEO and President

 
<PAGE>
 
                                   EXHIBIT A

                     Annual Incentive Compensation Schedule

*       Payment of annual incentive compensation (the "Bonus Payment") to be
        based upon relative achievement of Targeted Net Income (as defined).

*       Net Income is Net Income determined in accordance with GAAP as 
        determined from the annual audited Financial Statements, as adjusted to
        exclude non-operating gains and losses.

*       Targeted Net Income will be established annually by the Board of
        Directors.

*       The Bonus Payment will be calculated by following the steps outlined 
        below:

        (1)     Determining the percentage equivalent to a fraction, the
                numerator of which is Net Income and the denominator of which is
                Targeted Net Income (such percentage being referred to as the
                "Actual/Targeted Ratio").

        (2)     Values will be calculated based on (A) through (E):

                (A)     For each full percentage point (up to 84%) by which the
                            ----
                        Actual/Targeted Ratio equals or exceeds 80%, a value of
                        1% will be awarded. 

                (B)     For each full percentage point (up to 89%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 84%, a value of 2% will be
                        awarded. 

                (C)     For each full percentage point (up to 94%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 89%, a value of 3% will be
                        awarded. 

                (D)     For each full percentage point (up to 99%) by which the
                            ----
                        Actual/Targeted Ratio exceeds 94%, a value of 4% will be
                        awarded. 

                (E)     For each full percentage point (up to 150%) by which the
                            ---- 
                        Actual/Targeted Ratio exceeds 100%, a value of 1% will
                        be awarded. (note: for this purpose, no value will be
                                     ----
                        awarded for equaling 100%).

        (3)     The sum of the values calculated in (A) through (E) (the "Bonus
                Percentage") shall be multiplied by Employee's then current Base
                Salary to yield the Bonus Payment.


 
<PAGE>
 
        Examples:

        .       If the Actual/Targeted Ratio is 92%, the Bonus Percentage would
                be 29%. This is calculated by adding:

                               5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +    15%  (2% for 85-89% of Actual/Targeted Ratio)
                         +     9%  (3% for 90-92% of Actual/Targeted Ratio)
                         --------------------------------------------------
                              29%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 29%.

        .       If the Actual/Targeted Ratio is 112%, the Bonus Percentage would
                be 62%. This is calculated by adding:

                              5%  (1% for 80-84% of Actual/Targeted Ratio)
                         +   10%  (2% for 85-89% of Actual/Targeted Ratio)
                         +   15%  (3% for 90-94% of Actual/Targeted Ratio)
                         +   20%  (4% for 95-99% of Actual/Targeted Ratio)
                         +    0%  (0% for 100% of Actual/Targeted Ratio)
                         +   12%  (1% for 101-112% of Actual/Targeted Ratio)
                         ---------------------------------------------------
                             62%

                Employee's Bonus Payment would be equal to Employee's
                then-current Base Salary multiplied by 62%.

*       The foregoing notwithstanding, in order for any bonus to be payable with
        respect to any calendar year, the "Revenue" (as defined below) for such
        calendar year must equal or exceed 105% of the Revenue for the
        immediately preceding calendar year. "Revenue" means revenue of NOVA
        determined in accordance with GAAP as determined from the annual audited
        Financial Statements, as adjusted to exclude non-operating items.

*       Notwithstanding anything to the contrary in this Agreement, in order to
        receive Bonus Compensation for any calendar year, Employee must be
        employed by NOVA on the last day of such calendar year.


<TABLE> <S> <C>

<PAGE>
<ARTICLE> 5
<MULTIPLIER> 1000
       
<S>                             <C>
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               MAR-31-1999
<CASH>                                          47,256
<SECURITIES>                                         0
<RECEIVABLES>                                  106,686
<ALLOWANCES>                                    11,425
<INVENTORY>                                     10,833
<CURRENT-ASSETS>                               203,033
<PP&E>                                         102,057
<DEPRECIATION>                                (32,434)
<TOTAL-ASSETS>                                 640,304
<CURRENT-LIABILITIES>                          141,403
<BONDS>                                              0
                                0
                                          0
<COMMON>                                           729
<OTHER-SE>                                     457,169
<TOTAL-LIABILITY-AND-EQUITY>                   640,304
<SALES>                                         14,808
<TOTAL-REVENUES>                               311,765
<CGS>                                            6,017
<TOTAL-COSTS>                                  238,442
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 992
<INCOME-PRETAX>                                 22,275
<INCOME-TAX>                                     8,257
<INCOME-CONTINUING>                             14,018
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    14,018
<EPS-PRIMARY>                                     0.19
<EPS-DILUTED>                                     0.19
        


</TABLE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission