Exhibit 10.25--Compliance Waiver FROST NATIONAL BANK Member: Cullen/Frost Bankers. A Family of Texas Banks July 2, 1998 Mr. Thomas Hoefert, CFO InnoServ Technologies, Inc. 320 Westway Place Arlington, Texas 76018-1099 Dear Tom: You have requested waivers on compliance with sections 7.J.(a), 7.J.(b) and 7.J.(e) item 4, of the loan agreement dated April 14, 1997 and all subsequent amendments. These sections address the minimum net worth, current ratio, and cash flow coverage, respectively. Frost Bank hereby waives compliance with sections 7.J.(a) and 7.J.(b) until September 30, 1998 and waives compliance with section 7.J.(e) item 4 for the duration of the loan. If you need anything else, please call. Sincerely, /s/ Curtis F. Von Der Ahe Curtis F. Von Der Ahe President