Edgar Filing: Fortissimo Acquisition Corp.

Ownership Submission

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person ^*

Â D.B. ZWIRN & CO., L.P.

2. Date of Event Requiring Statement (Month/Day/Year)
11/26/2007

3. Issuer Name and Ticker or Trading Symbol
Fortissimo Acquisition Corp. [FSMO]

(Last)

(First)

(Middle)

745 FIFTH AVENUE,Â 18TH FLOOR

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

_____ Director	_____ 10% Owner
_____ Officer (give title below)	__X__ Other (specify below)
See Remarks

5. If Amendment, Date Original Filed(Month/Day/Year)

(Street)

NEW YORK,Â NYÂ 10151

6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person

(City)

(State)

(Zip)

Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common stock, par value $0.0001 per share ("Common Stock")	718,000	I ⁽¹⁾ ⁽²⁾	See Footnotes ⁽¹⁾ ⁽²⁾

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
D.B. ZWIRN & CO., L.P. 745 FIFTH AVENUE 18TH FLOOR NEW YORK,Â NYÂ 10151	Â	Â	Â	See Remarks
ZWIRN DANIEL B C/O D.B. ZWIRN & CO., L.P. 745 FIFTH AVENUE, 18TH FLOOR NEW YORK,Â NYÂ 10151	Â	Â	Â	See Remarks
D.B. ZWIRN SPECIAL OPPORTUNITIES FUND, LTD. C/O GOLDMAN SACHS (CAYMAN) TRUST, LTD. HARBOUR CENTRE, 2ND FLOOR GRAND CAYMAN,Â E9Â PO BOX 896	Â	Â	Â	See Remarks
D.B. ZWIRN SPECIAL OPPORTUNITIES FUND, L.P. C/O D.B. ZWIRN & CO., L.P. 745 FIFTH AVENUE, 18TH FLOOR NEW YORK,Â NYÂ 10151	Â	Â	Â	See Remarks
ZWIRN HOLDINGS, LLC C/O D.B. ZWIRN & CO., L.P. 745 FIFTH AVENUE, 18TH FLOOR NEW YORK,Â NYÂ 10151	Â	Â	Â	See Remarks
DBZ GP, LLC C/O D.B. ZWIRN & CO., L.P. 745 FIFTH AVENUE, 18TH FLOOR NEW YORK,Â NYÂ 10151	Â	Â	Â	See Remarks

Signatures

D.B. ZWIRN & CO., L.P., By: DBZ GP, LLC, its General Partner, By: Zwirn Holdings, LLC, its Managing Member, By: /s/ Lawrence D. Cutler, Authorized Signatory		11/28/2007
^**Signature of Reporting Person		Date
DANIEL B. ZWIRN, By: /s/ Lawrence D. Cutler, as Attorney-in-Fact for Daniel B. Zwirn		11/28/2007
^**Signature of Reporting Person		Date
D.B. ZWIRN SPECIAL OPPORTUNITIES FUND, LTD., By: D.B. Zwirn & Co., L.P., By: DBZ GP, LLC, its General Partner, By: Zwirn Holdings, LLC, its Managing Member, By: /s/ Lawrence D. Cutler, Authorized Signatory		11/28/2007
^**Signature of Reporting Person		Date
D.B. ZWIRN SPECIAL OPPORTUNITIES FUND, L.P., By: D.B. Zwirn & Co., L.P., By: DBZ GP, LLC, its General Partner, By: Zwirn Holdings, LLC, its Managing Member, By: /s/ Lawrence D. Cutler, Authorized Signatory		11/28/2007
^**Signature of Reporting Person		Date
ZWIRN HOLDINGS, LLC, By: /s/ Lawrence D. Cutler, Authorized Signatory		11/28/2007
^**Signature of Reporting Person		Date
DBZ GP, LLC, By: Zwirn Holdings, LLC, its Managing Member, By: /s/ Lawrence D. Cutler, Authorized Signatory		11/28/2007
^**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	D.B. Zwirn & Co., L.P., a Delaware limited partnership, is the manager of (i) D.B. Zwirn Special Opportunities Fund, L.P., a Delaware limited partnership (a "Fund"), which holds 290,460 shares of Common Stock and (ii) D.B. Zwirn Special Opportunities Fund, Ltd., a Cayman Islands company (together with D.B. Zwirn Special Opportunities Fund, L.P., the "Funds"), which holds 427,540 shares of Common Stock.
(2)	As the manager of the Funds, D.B. Zwirn & Co., L.P. may be deemed to beneficially own the shares of Common Stock beneficially owned by the Funds. As general partner of D.B. Zwirn & Co., L.P., DBZ GP, LLC may be deemed to beneficially own the shares of Common Stock beneficially owned by the Funds. As the managing member of DBZ GP, LLC, Zwirn Holdings, LLC may be deemed to beneficially own the shares of Common Stock beneficially owned by the Funds. As the managing member of Zwirn Holdings, LLC, Daniel B. Zwirn may be deemed to beneficially own the shares of Common Stock beneficially owned by the Funds. Each Reporting Person disclaims beneficial ownership of these securities except to the extent of its pecuniary interest, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.
Â Remarks: EachÂ ReportingÂ PersonÂ mayÂ beÂ deemedÂ toÂ beÂ aÂ memberÂ ofÂ aÂ SectionÂ 13(d)Â groupÂ thatÂ ownsÂ moreÂ thanÂ 10%Â ofÂ theÂ Issuer's Â outstandingÂ CommonÂ Stock.Â Â TheÂ PowerÂ ofÂ AttorneyÂ datedÂ asÂ ofÂ NovemberÂ 7,Â 2007Â executedÂ byÂ DanielÂ B.Â Zwirn,Â authorizing Â LawrenceÂ D.Â CutlerÂ toÂ signÂ andÂ fileÂ thisÂ FormÂ 3Â onÂ DanielÂ B.Â Zwirn'sÂ behalf,Â whichÂ wasÂ filedÂ withÂ theÂ FormÂ 3Â filedÂ withÂ the Â SecuritiesÂ andÂ ExchangeÂ CommissionÂ onÂ NovemberÂ 8,Â 2007Â byÂ D.B.Â ZwirnÂ &Â Co.,Â L.P.Â withÂ respectÂ toÂ theÂ commonÂ stockÂ ofÂ Israel Â GrowthÂ PartnersÂ AcquisitionÂ Corp.,Â isÂ herebyÂ incorporatedÂ byÂ reference.

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