Attached files

file filename
10-K - FORM 10-K - OPNET TECHNOLOGIES INCd10k.htm
EX-23 - EXHIBIT 23 - OPNET TECHNOLOGIES INCdex23.htm
EX-31.2 - EXHIBIT 31.2 - OPNET TECHNOLOGIES INCdex312.htm
EX-32.1 - EXHIBIT 32.1 - OPNET TECHNOLOGIES INCdex321.htm
EX-32.2 - EXHIBIT 32.2 - OPNET TECHNOLOGIES INCdex322.htm
EX-31.1 - EXHIBIT 31.1 - OPNET TECHNOLOGIES INCdex311.htm

Exhibit 21

Subsidiaries of the Registrant

OPNET Analysis, Inc. (formerly MIL 3 Analysis, Inc.), a corporation organized under the laws of the State of Delaware.

OPNET Technologies Societe par Actions Simplifiee, a corporation organized under the laws of France.

OPNET Technologies Limited, a corporation organized under the laws of England and Wales.

OPNET Technologies b.v.b.a, (formerly WDM NetDesign, b.v.b.a), a corporation organized under the laws of Belgium.

OPNET Technologies, GmbH, a corporation organized under the laws of Germany.

OPNET Technologies Asia Pte. Ltd., a corporation organized under the laws of Singapore.