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                                                                    EXHIBIT 10.7


                              ___________ __, 2007



Inter-Atlantic Financial, Inc.
400 Madison Avenue
New York, New York 10017

Morgan Joseph & Co. Inc.
600 Fifth Avenue, 19th Floor
New York, New York 10020

    Re:      Initial Public Offering

Ladies and Gentlemen:

      Morgan Joseph & Co. Inc. ("Morgan Joseph") is acting as sole bookrunning
manager of the initial public offering (the "IPO") of Units consisting of one
share of Common Stock of Inter-Atlantic Financial, Inc. (the "Company") and one
warrant to purchase one share of Common Stock of the Company. The undersigned
stockholder, officer and/or director of the Company, in consideration Morgan
Joseph underwriting the Company's IPO, hereby agrees as set forth below. Certain
capitalized terms used herein are defined in Section 1 hereof.

      1. As used herein, (i) a "Business Combination" shall mean an acquisition
by merger, capital stock exchange, asset acquisition, stock purchase or other
similar business combination of an operating business in or related to the
financial services industry selected by the Company; (ii) "Founders" shall mean
all stockholders, officers and directors who are stockholders of the Company
immediately prior to the IPO; (iii) "Common Stock" shall mean the Company's
common stock, par value $0.0001 per share, (iv) "Founders' Shares" shall mean
all of the shares of Common Stock of the Company owned by a Founder prior to the
IPO, (v) "IPO Shares" shall mean the shares of Common Stock issued in the
Company's IPO, and (vi) "Founders' Warrants" shall mean all warrants to purchase
shares of Common Stock of the Company owned by a Founder prior to the IPO.

      2. If the Company solicits approval of its stockholders of a Business
Combination, the undersigned will vote (i) all Founders' Shares owned by him or
it in accordance with the majority of the votes cast by the holders of the IPO
Shares and (ii) all other shares of the Company's Common Stock that may be
acquired by him or it in any private placement, the IPO or in the aftermarket
for such Business Combination.

      3. In the event that the Company fails to consummate a Business
Combination 24 months after the consummation of the IPO (the "Consummation
Date"), the Company's corporate existence shall cease except for the purposes of
winding up the Company's affairs and liquidating the trust account established
under the Investment Management Trust Agreement to be entered into between the
Company and American Stock Transfer & Trust Company (the "Trust Account"), the
undersigned shall, to the fullest extent permitted by the Delaware General
Corporation Law (the "DGCL"), take all action necessary to dissolve the
Corporation and liquidate to holders of IPO Shares as promptly as practicable
after (subject to the requirements of the DGCL). The undersigned hereby waives
any and all right, title, interest or claim of any kind ("Claim") to participate
in any liquidating distribution of the Trust Account as part of the Company's
plan of distribution with respect to the Founders' Shares if the Company fails
to consummate a Business Combination and the Trust Account is consequently
liquidated and hereby waives any Claim the undersigned may have in the future as
a result of, or arising out of, any contracts or agreements with the Company and
will not seek recourse against the Trust Account for any reason whatsoever. The
undersigned acknowledges and agrees that there will be no distribution from the
Trust Account with respect to any warrants, all rights of which will terminate
on the Company's liquidation.

      4. Subject to Section 5 below, in order to minimize potential conflicts of
interest which may arise from multiple affiliations, the undersigned agrees (i)
not to become an officer, director or principal shareholder of a blank check
company engaged in business activities similar to those intended to be conducted
by the Company and (ii) to present to the Company for its consideration, and not
to any other person or entity unless the opportunity is rejected by the Company,
those opportunities to acquire an operating business the undersigned reasonably
believes are suitable opportunities for the Company, in each case, until the
earlier of (a) the consummation by the Company of a Business Combination, (b)
the dissolution and liquidation of the Company or (c) until such time as the

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undersigned ceases to be an officer or director of the Company, subject to any
fiduciary obligations the undersigned might have.

      5. The undersigned agrees that in the event it becomes aware of, or
involved with any Business Combination opportunities with an enterprise value of
at least 80% of the balance of the Trust Account, the undersigned will first
offer such business opportunities to the Company and further agrees that neither
it nor any of its affiliates will pursue such opportunities unless and until the
Company's Board of Directors determines that it will not pursue such
opportunities (the "Company's Right of First Review"), subject to any fiduciary
obligations the undersigned might have. The Company's Right of First Review will
begin upon the consummation of the IPO and terminate on the earlier of (i) the
consummation by the Company of a Business Combination or (ii) the dissolution
and liquidation of the Company.

      6. The undersigned acknowledges and agrees that the Company will not
consummate any Business Combination which involves a company which is affiliated
with any of the Founders, directors and/or officers of the Company.

      7. Neither the undersigned, any member of the family of the undersigned,
nor any affiliate of the undersigned will be entitled to receive and will not
accept any compensation from the Company for services rendered to the Company
prior to the consummation of the Business Combination; provided, however, that
commencing upon the Consummation Date, Inter-Atlantic Management Services LLC
shall be allowed to charge the Company an allocable share of its overhead,
$7,500 per month, to compensate it for office space, administrative services and
secretarial support until the earlier of the Company's consummation of a
Business Combination or its liquidation. The undersigned, and the officers and
directors of the Company, shall also be entitled to reimbursement from the
Company for their out-of-pocket expenses incurred in connection with seeking and
consummating a Business Combination.

      8. The undersigned's biographical information furnished to the Company and
Morgan Joseph and attached hereto as Exhibit A is true and accurate in all
respects, does not omit any material information with respect to the
undersigned's background and contains all of the information required to be
disclosed pursuant to Item 401 of Regulation S-K, promulgated under the
Securities Act of 1933. The undersigned's Questionnaire previously furnished to
the Company and Morgan Joseph is true and accurate in all respects. The
undersigned represents and warrants that he is not subject to or a respondent in
any legal action for, any injunction, cease-and-desist order or order or
stipulation to desist or refrain from any act or practice relating to the
offering of securities in any jurisdiction;

      (a) he has never been convicted of or pleaded guilty to any crime (i)
      involving any fraud or (ii) relating to any financial transaction or
      handling of funds of another person, or (iii) pertaining to any dealings
      in any securities, and he is not currently a defendant in any such
      criminal proceeding; and

      (b) he has never been suspended or expelled from membership in any
      securities or commodities exchange or association or had a securities or
      commodities license or registration denied, suspended or revoked.

      9. The undersigned has full right and power, without violating any
agreement by which he is bound, to enter into this letter agreement and to serve
as an officer and/or director of the Company.

      10. The undersigned authorizes any employer, financial institution, or
consumer credit reporting agency to release to Morgan Joseph and its legal
representatives or agents (including any investigative search firm retained by
Morgan Joseph) any information they may have about the undersigned's background
and finances ("Information"). Neither Morgan Joseph nor its agents shall be
violating the undersigned's right of privacy in any manner in requesting and
obtaining the Information and the undersigned hereby releases them from
liability for any damage whatsoever in that connection.

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      11. Neither the undersigned, any member of the family of the undersigned,
or any affiliate of the undersigned will be entitled to receive or accept a
finder's fee or any other compensation in the event the undersigned, any member
of the family of the undersigned or any affiliate of the undersigned originates
a Business Combination.

      12. The undersigned hereby waives his or its right to exercise redemption
rights with respect to any Founders' Shares owned by the undersigned, directly
or indirectly, and agrees that he or she will not seek redemption for cash with
respect to such Founders' Shares in connection with any vote to approve a
Business Combination (as is more fully defined in the Prospectus).

      13. This letter agreement shall be governed by and construed and enforced
in accordance with the laws of the State of New York, without giving effect to
conflicts of law principles that would result in the application of the
substantive laws of another jurisdiction. The undersigned hereby (i) agrees that
any action, proceeding or claim against him arising out of or relating in any
way to this letter agreement (a "Proceeding") shall be brought and enforced in
the courts of the State of New York of the United States of America for the
Southern District of New York, and irrevocably submits to such jurisdiction,
which jurisdiction shall be exclusive, (ii) waives any objection to such
exclusive jurisdiction and that such courts represent an inconvenient forum and
(iii) irrevocably agrees to appoint DLA Piper US LLP as agent for the service of
process in the State of New York to receive, for the undersigned and on his
behalf, service of process in any Proceeding. If for any reason such agent is
unable to act as such, the undersigned will promptly notify the Company and
Morgan Joseph and appoint a substitute agent acceptable to each of the Company
and Morgan Joseph within 30 days and nothing in this letter will affect the
right of either party to serve process in any other manner permitted by law.





                                          Samuel J. Weinhoff
                                          ---------------------------------
                                          Print Name of Insider


                                          /s/ Samuel J. Weinhoff
                                          ---------------------------------
                                          Signature