| IAB Ionenaustauscher GmbH Bitterfeld( Greppin ) | IAC Search & Media, Inc. ( Oakland, CA ) | Iacobucci S.p.A.( Ferentino ) |
| IAC Search Media, Inc. | IAC Search and Media, Inc. ( Oakland, CA ) | IACR-Rothamsted |
| IAC Search Media, Inc. ( New York, NY ) | IAC/Interactivecorp. ( New York, NY ) | IACX Energy LLC ( Dallas, TX ) |
| IAC Search Media, Inc. ( Oakland, C ) | iAccess, Inc. ( Bluffdale, UT ) | IAD Gesellschaft fur Informatik, Automatisierung und Datenverarbeitung mbH( Grosshabersdorf ) |
| IAC Search Media, Inc. ( Oakland, CA ) | Iacobellis Michael ( New York, NY ) | |
| IAC Search Medie, Inc. ( Oakland, CA ) | IACOBUCCI S.P.A. | |