1 EXHIBIT 23.3 July 21, 1995 First Financial Management Corporation We are aware of the incorporation by reference in the Registration Statements (Form S-3 No. 33-56327 and Forms S-8 No. 2-84870, 2-96064, 33-10711, 33-17834, 33-18541, 33-21675, 33-32555, 33-31915 (Post-Effective Amendment No. 1), 33-37532, 33-40891, 33-46669 and 33-48619) of First Financial Management Corporation of our report dated May 8, 1995 relating to the unaudited consolidated interim financial statements of First Data Corporation included in this Current Report on Form 8-K of First Financial Management Corporation dated July 25, 1995. Pursuant to Rule 436(c) of the Securities Act of 1933 our report is not a part of the registration statement prepared or certified by accountants within the meaning of Section 7 or 11 of the Securities Act of 1933. ERNST & YOUNG LLP New York, New York -83-