Exhibit 21 SUBSIDIARIES OF CHOICEPOINT INC. Anacubis Limited United Kingdom Anacubis, Inc. Delaware Charles Jones Inc. Georgia ChoicePoint Asset Company Delaware ChoicePoint Government Services Inc. Georgia ChoicePoint Capital Inc. Delaware ChoicePoint Financial Inc. Delaware ChoicePoint Licensing Company Delaware ChoicePoint Police Records Inc. Arizona ChoicePoint Precision Marketing Inc. Georgia ChoicePoint Public Records Inc. Georgia ChoicePoint Services Inc. Georgia ChoicePoint UK 1 Limited United Kingdom ChoicePoint UK 2 Limited United Kingdom ChoicePoint UK LLP United Kingdom ChoicePoint WorkPlace Solutions Inc. Georgia CITI NETWORK, Inc. Florida C.L.U.E. Inc. Georgia CPPM Inc. Georgia DeltaSeal Software Limited United Kingdom Elios, Inc. California EquiSearch Securities Inc. Georgia EquiSearch Services Inc. Georgia Identico Systems, LLC Delaware i2, Inc. Delaware i2 Limited United Kingdom i2 Group Limited United Kingdom i2 Aesop Trustees Limited United Kingdom iMapData Inc. Delaware Insurity Inc. Georgia Insurity Rating and Analytics Services Inc. Nebraska KnowX LLC Georgia Mortgage Asset Research Institute, Inc. Virginia National Credit Audit Corporation Illinois National Data Retrieval LLC Georgia National Safety Alliance, Incorporated Tennessee Patlex Corporation Pennsylvania Rapsheets Acquisition Corporation Georgia Resident Data Financial, LLC Texas Resident Data, Inc. Delaware Short Stop, L.L.C. Wisconsin Superior Information Services Inc. Georgia The Bode Technology Group, Inc. Virginia The List Source, Inc. Texas The Templar Corporation Virginia Vital Chek Network, Inc. Tennessee Vital Chek Network of Canada, Inc. Delaware 30