1 NATIONAL PROCESSING, INC. EXHIBIT 21.1 - SUBSIDIARIES OF THE COMPANY State or Jurisdiction Under the Law % of Voting of which Name Securities Owned Organized ---- ---------------- ------------ SUBSIDIARIES OF NATIONAL PROCESSING, INC. - ----------------------------------------- National Processing Company, Inc. 100% Kentucky NTA, Inc. 100% Washington SUBSIDIARIES OF NATIONAL PROCESSING COMPANY, INC. - ----------------------------------- NPC International S.A. de C.V. 100% Mexico B & L Consultants, Inc. 100% Massachusetts NPC Check Services, Inc. 100% Delaware NPC Services, Inc. 100% Arizona