Exhibit 99

Form 4 Joint Filer Information

Name:	Carlyle Partners IV, L.P.
Address:	c/o The Carlyle Group
	1001 Pennsylvania Avenue, N.W., Suite 220 South,
	Washington, DC 20004-2505
Designated Filer:	TCG Holdings, L.L.C.
Issuer & Ticker Symbol:	SS&C TECHNOLOGIES HOLDINGS, INC. [SSNC]
Date of Event Requiring Statement:	03/30/2010
Signature:	Carlyle Partners IV, L.P.
	By:	TC Group IV, L.P., as its General Partner
	By:	TC Group IV Managing GP, L.L.C., as its
		General Partner
	By:	TC Group, L.L.C., as its Managing Member
	By:	TCG Holdings, L.L.C., as its Managing Member
	by:	/s/ Daniel A. D’Aniello
		Name:	Daniel A. D’Aniello
		Title:	Managing Director

Name:	TC Group IV, L.P.
Address:	c/o The Carlyle Group
	1001 Pennsylvania Avenue, N.W., Suite 220 South,
	Washington, DC 20004-2505
Designated Filer:	TCG Holdings, L.L.C.
Issuer & Ticker Symbol:	SS&C TECHNOLOGIES HOLDINGS, INC. [SSNC]
Date of Event Requiring Statement:	03/30/2010
Signature:	TC Group IV, L.P.
	By:	TC Group IV Managing GP, L.L.C., as its
		General Partner
	By:	TC Group, L.L.C., as its Managing Member
	By:	TCG Holdings, L.L.C., as its Managing Member
	by:	/s/ Daniel A. D’Aniello
		Name:	Daniel A. D’Aniello
		Title:	Managing Director

Name:	TC Group IV Managing GP, L.L.C.
Address:	c/o The Carlyle Group
	1001 Pennsylvania Avenue, N.W., Suite 220 South,
	Washington, DC 20004-2505
Designated Filer:	TCG Holdings, L.L.C.
Issuer & Ticker Symbol:	SS&C TECHNOLOGIES HOLDINGS, INC. [SSNC]
Date of Event Requiring Statement:	03/30/2010
Signature:	TC Group IV Managing GP, L.L.C.
	By:	TC Group, L.L.C., as its Managing Member
	By:	TCG Holdings, L.L.C., as its Managing Member
	by:	/s/ Daniel A. D’Aniello
		Name:	Daniel A. D’Aniello
		Title:	Managing Director

Name:	TC Group, L.L.C.
Address:	c/o The Carlyle Group
	1001 Pennsylvania Avenue, N.W., Suite 220 South,
	Washington, DC 20004-2505
Designated Filer:	TCG Holdings, L.L.C.
Issuer & Ticker Symbol:	SS&C TECHNOLOGIES HOLDINGS, INC. [SSNC]
Date of Event Requiring Statement:	03/30/2010
Signature:	TC Group, L.L.C.
	By:	TCG Holdings, L.L.C., as its Managing Member
	by:	/s/ Daniel A. D’Aniello
		Name:	Daniel A. D’Aniello
		Title:	Managing Director