<PAGE>
===============================================================================
-------------------------------
/ OMB APPROVAL /
-------------------------------
/ OMB Number: 3235-0145 /
/ Expires: August 31, 1999 /
/ Estimated average burden /
/ hours per response....14.90 /
-------------------------------
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No._____)*
INTERLIANT, INC.
- --------------------------------------------------------------------------------
(Name of Issuer)
Common Stock, $.01 par Value per Share
- --------------------------------------------------------------------------------
(Title of Class of Securities)
458742
------------------------------
(CUSIP Number)
July 7, 1999
- --------------------------------------------------------------------------------
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:
[_] Rule 13d-1(b)
[X] Rule 13d-1(c)
[_] Rule 13d-1(d)
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.
The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).
Potential persons who are to respond to the collection of information contained
in this form are not required to respond unless the form displays a currently
valid OMB control number.
<PAGE>
===============================================================================
CUSIP NO. 458742
- ------------------------------------------------------------------------------
NAMES OF REPORTING PERSONS.
1 I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY).
Mathew D. Wolf
- ------------------------------------------------------------------------------
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
2 (a) [_]
(b) [X]
- ------------------------------------------------------------------------------
SEC USE ONLY
3
- ------------------------------------------------------------------------------
CITIZENSHIP OR PLACE OF ORGANIZATION
4
United States
- ------------------------------------------------------------------------------
SOLE VOTING POWER
5
NUMBER OF
2,748,555 shares of Common Stock
SHARES -----------------------------------------------------------
SHARED VOTING POWER
BENEFICIALLY 6
0 shares of Common Stock
OWNED BY
-----------------------------------------------------------
EACH SOLE DISPOSITIVE POWER
7
REPORTING 2,748,555 shares of Common Stock
PERSON -----------------------------------------------------------
SHARED DISPOSITIVE POWER
WITH 8
0 shares of Common Stock
- ------------------------------------------------------------------------------
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
9
2,748,555 shares of Common Stock
- ------------------------------------------------------------------------------
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
10 (SEE INSTRUCTIONS)
[X]
Mr. Wolf disclaims beneficial ownership of 797,690 shares held by
the Mathew D. Wolf Childrens Trust and 398,845 shares held by the
Ann Weltchek Wolf 1995 Marital Trust, of which Mr. Wolf is neither
the trustee nor a beneficiary.
- ------------------------------------------------------------------------------
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
11
6.5%
- ------------------------------------------------------------------------------
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
12
IN
- ------------------------------------------------------------------------------
<PAGE>
Item 1(a) Name of Issuer:
Interliant, Inc., a Delaware corporation
Item 1(b) Address of Issuer's Principal Executive Offices:
Two Manhattanville Road, Purchase, New York 10577
Item 2(a) Name of Person filing:
Mathew D. Wolf
Item 2(b) Address of Principal Business Office or, if none, Residence:
1001 Fannin, Suite 2000, Houston, TX 77002
Item 2(c) Citizenship:
United States
Item 2(d) Title of Class of Securities:
Common Stock, $.01 par value per share
Item 2(e) CUSIP Number:
458742
<PAGE>
Item 3. If this statement was filed pursuant to Rules 13d-1(b), or 13d-2(b) or
(c), check whether the person filing is a:
(a) [_] Broker or Dealer registered under Section 15 of the Act,
(b) [_] Bank as defined in section 3(a)(6) of the Act,
(c) [_] Insurance Company as defined in section 3(a)(19) of the Act,
(d) [_] Investment Company registered under section 8 of the
Investment Company Act of 1940,
(e) [_] An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E),
(f) [_] An employee benefit plan or endowment fund in accordance
with Rule 13d-1(b)(1)(ii)(F),
(g) [_] A parent holding company or control person in accordance
with Rule13d-1(b)(ii)(G),
(h) [_] A savings associations as defined in Section 13(b) of the
Federal Deposit Insurance Act,
(i) [_] A church plan that is excluded from the definition of an
investment company under Section 3(c)(14) of the Investment
Company Act of 1940,
(h) [_] Group, in accordance with Rule 13d-1(b)(1)(ii)(H)
If this statement is filed pursuant to Rule 13d-1(c), check this box: [x]
Item 4. Ownership.
(a) Amount Beneficially Owned: 2,748,555
(b) Percent of Class: 6.5%
(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote: 2,748,555
(ii) shared power to vote or to direct the vote: 0
(iii) sole power to dispose or to direct the disposition of: 2,748,555
(iv) shared power to dispose or to direct the disposition of: 0
Item 5. Ownership of Five Percent or Less of a Class.
If this statement is being filed to report the fact that as of the date hereof
the reporting person has ceased to be the beneficial owner of more than five
percent of the class of securities, check the following [_].
Item 6. Ownership of More than Five Percent on Behalf of Another Person.
Not applicable.
<PAGE>
Item 7. Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on by the Parent Holding Company.
Not applicable.
Item 8. Identification and Classification of Members of the Group.
Not applicable.
Item 9. Notice of Dissolution of Group.
Not applicable.
Item 10. Certification.
The Reporting Person hereby makes the following certification:
By signing below I certify that, to the best of my knowledge and belief,
the securities referred to above were not acquired and are not held for the
purpose of or with the effect of changing or influencing the control of the
issuer of the securities and were not acquired and are not held in connection
with or as a participant in any transaction having that purpose or effect.
SIGNATURE
After reasonable inquiry and to the best of knowledge and belief, I certify that
the information set forth in this statement is true, complete and correct.
Date: July 15, 1999
/s/ MATHEW D. WOLF
---------------------------------
Name: Mathew D. Wolf
