EXHIBIT 21 ---------- SUBSIDIARIES Registrant - Equifax Inc. (a Georgia corporation). The Registrant owns, directly or indirectly, 100% of the stock or equity of the following subsidiaries as of March 20, 2001 (all of which are included in the consolidated financial statements): State or Country of Name of Subsidiary Incorporation - ------------------ ------------- 3032423 Nova Scotia Company(34) Canada 3651754 Canada Inc. (25) Canada AIF Srl(33) Italy Acrofax Inc.(1) Canada Aircrown Ltd. (21) England Brentorian Ltd. (16) United Kingdom Card Brazil Holdings, Inc.(6) Georgia Card Brazil LLC(29) Georgia CBI Ventures, Inc.(1) Georgia Central Credit Services Ltd.(21) Scotland Compliance Data Center, Inc. Georgia Compusearch Inc.(8) Canada Computer Ventures, Inc.(1) Delaware Credence, Inc. Georgia Credit Northwest Corporation(1) Washington Dicom S.A.(18) Chile Equifax Asia Pacific Holdings, Inc. Georgia Equifax Australia Plc(21) England Equifax Canada Inc.(2) Canada Equifax Card Services, Inc.(3) Florida Equifax Card Solutions Australia Pty Ltd.(20) Australia Equifax Card Solutions Ltd.(12) England Equifax Card Solutions S.A.(9) France Equifax (Cayman Islands) Ltd.(28) Cayman Islands Equifax Check Services, Inc.(3) Delaware Equifax City Directory Canada, Inc.(8) Canada Equifax City Directory, Inc. Georgia Equifax Commercial Services Ltd.(9) Ireland Equifax Consumer Services, Inc. Georgia Equifax Credit Information Services, Inc. Georgia Equifax de Chile, S.A.(17) Chile Equifax Decision Systems, B.V. The Netherlands Equifax de Mexico Sociedad de Informacion Crediticia, S.A.(30)(31) Mexico Equifax do Brasil Holdings Ltda.(17) Brazil Equifax Direct Marketing Solutions, Inc. Georgia Equifax E-Banking Solutions, Inc.(3) Georgia Equifax Europe Inc. Georgia Equifax Europe (U.K.) Ltd.(12) United Kingdom Equifax Finance (1), Inc.(1) Georgia Equifax Finance (2), Inc.(1) Georgia Equifax Financial Services (25) Canada Equifax Healthcare Information Services, Inc. Georgia Equifax Holdings (Mexico) Inc. Georgia Equifax Information Technology, Inc. Georgia Equifax Investment (South America) LLC(17) Georgia Equifax Investments (Mexico) Inc. Georgia Equifax Investments (U.S.) Inc. Georgia Equifax (Isle of Man) Ltd.(9) Isle of Man Equifax Italy Holdings, Srl(26)(27) Italy Equifax Italy, Srl(32) Italy Equifax Knowledge Engineering, Inc. Arizona Equifax Ltd.(21) New Zealand Equifax Luxembourg (No. 2) S.A. Luxembourg Equifax Luxembourg S.A. Luxembourg Equifax Payment Recovery Services, Inc.(4) Georgia Equifax Payment Services, Inc. Delaware Equifax Peru S.r.l.(17) Peru Equifx Plc(9) England Equifax Properties, Inc. Georgia Equifax Pty Ltd.(21) Australia Equifax Real Estate Mortgage Solutions, LLC(1) Georgia Equifax-Rochester, Inc.(1) New York Equifax Secure, Inc. Georgia Equifax Secure U.K. Ltd.(10) United Kingdom Equifax South America, Inc. Georgia Equifax SNC(22) France Equifax U.K. Finance Ltd.(27) England Equifax U.K. Finance (No. 2)(26) England Equifax Ventures, Inc. Georgia Financial Insurance Marketing Group, Inc.(3) District of Columbia First Bankcard Systems, Inc. Georgia Global Scan Ltd.(13) England Global Scan Investments Ltd.(14) United Kingdom High Integrity Systems, Inc.(3) California H.P. Information Plc(15) United Kingdom Infocheck On-line Ltd.(13) United Kingdom Infolink Decision Services Ltd.(15) United Kingdom Infolink Ltd.(15) England Light Signatures, Inc.(3) California Payment South America Holdings, Inc.(5) Georgia Payment South America LLC(6) Georgia Procard S.A.(18) Chile Propago S.A.(18) Chile Prospects Unlimited Canada Inc.(8) Canada Retail Credit Management Ltd.(21) England Schoolhouse U.K. Ltd. (21) England SEK S.r.l.(33) Italy Telecredit Canada Inc.(8) Canada The Database Company Ltd.(11) Ireland The Infocheck Group Ltd.(12) England Transax France Plc(21) England Transax (Ireland) Ltd.(21) Ireland Transax Plc(12) England UAPT-Infolink Plc(12) United Kingdom Verdad Informatica De Costa Rica, S.A.(7) Costa Rica Registrant's subsidiary Equifax Europe Inc. owns 59.24489% of the stock of Equifax Iberica, S.L. (Spain), which owns 95% of the stock of ASNEF/Equifax Servicios de Informacion Sobre Solvencia y Credito S.L. (Spain); 100% of the stock of Dicodi, S.A. (Spain); 100% of the stock of Informacion Tecnica Del Credito S.L. (Spain); 100% of the stock of Via Ejecutiva S.A. (Spain); and 29.622% of the stock of Credinformacoes, Informacoes de Credito, LDA (Portugal), along with Equifax Decision Systems, B.V., wholly-owned subsidiary of Equifax Inc., which owns 25%. Registrant's subsidiary Equifax South America, Inc. owns 79% of the stock of Organizacion Veraz, S.A. (Argentina). Registrant's subsidiary Equifax Europe Inc. owns 49% of the stock of Precision Marketing Information Ltd. (Ireland). Registrant's subsidiary Equifax South America, Inc. owns 100% of the stock of Equifax do Brasil Holdings Ltda., which owns 59.333% of the stock of Unnisa- Solucoes em Meios de Pagamento Ltda (Brazil), 80% of the stock of Equifax do Brasil Ltda (Brazil), 51% of the stock of Partech Ltda (Brazil); and 100% of the stock of Equifax de Chile, S.A., which owns 100% of the stock of Dicom S.A., which owns 49% of the stock of Dicom of CentroAmerica (El Salvador), along with Equifax South America, Inc., wholly-owned subsidiary of Equifax Inc., which owns 2%, and 35% of the stock of InfoCorp S.A. (Peru), along with Equifax Peru S.r.l., wholly-owned subsidiary of Equifax South America, Inc., which owns 16%. Registrant's subsidiary Equifax Credit Information Services, Inc. owns 60% of FT/E Mortgage Soltuions, LLC (Delaware) and 100% of Equifax Real Estate Mortgage Solutions, LLC which owns 59.4% of Total Credit Services, L.P. (Delaware) (1)Subsidiary of Equifax Credit Information Services, Inc. (2)Subsidiary of Acrofax Inc. (3)Subsidiary of Equifax Payment Services, Inc. (4)Subsidiary of Equifax Check Services, Inc. (5)Subsidiary of Equifax Card Services, Inc. (6)Subsidiary of Payment South America Holdings, Inc. (7)Subsidiary of Equifax Direct Marketing Solutions, Inc. (8)Subsidiary of Equifax Canada Inc. (9)Subsidiary of Equifax Europe Inc. (10)Subsidiary of Equifax Secure, Inc. (11)Subsidiary of Equifax Commercial Services Ltd. (12)Subsidiary of Equifax Plc (13)Subsidiary of The Infocheck Group Ltd. (14)Subsidiary of Global Scan Ltd. (15)Subsidiary of UAPT-Infolink Plc (16)Subsidiary of Infolink Ltd. (17)Subsidiary of Equifax South America, Inc. (18)Subsidiary of Equifax de Chile, S.A. (19)Subsidiary of Dicom, S.A. (20)Subsidiary of Equifax Asia Pacific Holdings, Inc. (21)Subsidiary of Transax Plc (22)Subsidiary of Transax France Plc (23)Subsidiary of Equifax Australia Plc (24)Subsidiary of Equifax Finance (1), Inc. (25)Subsidiary of 3032423 Nova Scotia Company (26)Subsidiary of Equifax Luxembourg (No. 2) S.A. (27)Subsidiary of Equifax Luxembourg S.A. (28)Subsidiary of Equifax do Brasil Holdings Ltda. (29)Subsidiary of Card Brazil Holdings, Inc. (30)Subsidiary of Equifax Holdings (Mexico) Inc. (31)Subsidiary of Equifax Investments (Mexico) Inc. (32)Subsidiary of Equifax Italy Holdings, Srl (33)Subsidiary of Equifax Italy, Srl (34)Subsidiary of Equifax Finance (2), Inc.