Attached files

file filename
10-K - 10-K - CACI INTERNATIONAL INC /DE/caci-10k_20160630.htm
EX-32.2 - EX-32.2 - CACI INTERNATIONAL INC /DE/caci-ex322_9.htm
EX-32.1 - EX-32.1 - CACI INTERNATIONAL INC /DE/caci-ex321_7.htm
EX-31.2 - EX-31.2 - CACI INTERNATIONAL INC /DE/caci-ex312_8.htm
EX-31.1 - EX-31.1 - CACI INTERNATIONAL INC /DE/caci-ex311_10.htm
EX-23.1 - EX-23.1 - CACI INTERNATIONAL INC /DE/caci-ex231_6.htm
EX-10.31 - EX-10.31 - CACI INTERNATIONAL INC /DE/caci-ex1031_345.htm

Exhibit 21.1

Significant Subsidiaries of the Registrant

The significant subsidiaries of the Registrant, as defined in Section 1-02(w) of regulation S-X, are:

CACI, INC. – FEDERAL, a Delaware corporation

CACI, INC. – COMMERCIAL, a Delaware corporation

CACI N.V., a Netherlands corporation

CACI Technologies, Inc., a Virginia corporation (also does business as “CACI Productions Group”)

CACI Dynamic Systems, Inc., a Virginia corporation

CACI Premier Technology, Inc., a Delaware corporation  

CACI Enterprise Solutions, Inc., a Delaware corporation

CACI-ISS, Inc., a Delaware corporation

CACI Technology Insights, Inc., a Virginia corporation

CACI-CMS Information Systems, Inc., a Virginia corporation

CACI-WGI, Inc., a Delaware corporation (also does business as “The Wexford Group International”)

CACI-Athena, Inc., a Delaware corporation

Six3 Systems Holdings II, Inc., a Delaware corporation