Exhibit 99 CUSA TECHNOLOGIES, INC. PROXY SOLICITED BY THE BOARD OF DIRECTORS SPECIAL MEETING OF STOCKHOLDERS TO BE HELD APRIL 30, 1998 The undersigned stockholder(s) of CUSA Technologies, Inc., a Nevada corporation ("CTI"), revoking all previous proxies, hereby appoints Richard N. Beckstrand and Jonathan S. Beckstrand, and each of them acting individually, as the attorneys and proxies of the undersigned, with full power of substitution, to cast all votes for all shares of Common Stock, par value $.001 per share ("CTI Common Stock"), which the undersigned would be entitled to cast if personally present at the Special Meeting of Stockholders of CTI to be held at 986 West Atherton Drive, Salt Lake City, Utah 84123 on April 30, 1998 at 9:00 a.m., local time, and any and all adjournments or postponements thereof. Said proxies are authorized and directed to vote as indicated with respect to the following matters: 1. To adopt an Agreement and Plan of Merger ("Merger Agreement") among Fiserv, Inc. ("Fiserv"), Fiserv Solutions, Inc. ("Fiserv Solutions"), a wholly owned subsidiary of Fiserv, and CTI, pursuant to which CTI will merge with and into Fiserv Solutions and Fiserv Solutions will remain a wholly-owned subsidiary of Fiserv and shares of outstanding CTI Common Stock will be converted into shares of common stock, $.01 par value, of Fiserv, all as described and subject to the terms and conditions set forth in the accompanying proxy statement/prospectus ("Merger"). FOR _____ AGAINST _____ ABSTAIN _____ 2. To vote on such other business as may properly come before the Special Meeting of Shareholders and any and all adjournments or postponements thereof. FOR _____ AGAINST _____ ABSTAIN _____ This Proxy is solicited on behalf of the Board of Directors of CTI. Unless otherwise specified, the shares will be voted "FOR" approval of the. This Proxy also delegates discretionary authority to vote with respect to any other business which may properly come before the Special Meeting of Stockholders. THE UNDERSIGNED HEREBY ACKNOWLEDGES RECEIPT OF THE NOTICE OF SPECIAL MEETING AND THE PROXY STATEMENT. NOTE: Please sign this Proxy exactly as the name(s) Dated: , 1998 appears hereon. When signing as attorney-in-fact, executor, administrator, trustee or guardian, please add your title as such. Proxies executed in the name of a corporation should be signed on behalf of the corporation by a duly authorized officer. Where shares are owned in the name of --------------------------- two or more persons, all such persons should Signature of Stockholder sign this Proxy. --------------------------- Signature of Stockholder PLEASE SIGN, DATE AND RETURN IN THE ENCLOSED POSTAGE PAID ENVELOPE.