Aerotek, Inc. (Sub)
Applied Technology, Inc. (Prime)
AUSGAR Technologies, Inc (Prime)
Alytic, Inc. (Prime & Sub)
Ardent Management Consulting, Inc. (Sub)
Booz Allen Hamilton (Prime & Sub)
Bowhead Science and Technology LLC (Sub)
Cosmic AES (Sub)
DCS (Prime)
Esri, Inc. (Prime & Sub)
Envisioneering (Prime)
Facchina Global Services, LLC (Prime)
Global Technology and Management Resources (Prime)
Greenfield Engineering Corporation (Sub)
Imagine One Technology and Management LTD(Prime)
IntelliWare Systems, Inc. (Sub)
Interoptek, Inc. (Prime)
iO Technologies (Sub)
J.F. Taylor, Inc. (Prime)
KCI Technologies, Inc. (Sub)
Lockheed Martin Integrated Systems, Inc. (Prime)
M2 Technologies, Inc. (Prime & Sub)
MIL Corporation; The (Prime)
Nuclear Security Services Corp (Sub)
PBS&J (Sub)
Problem Solutions LLC (Sub)
QinetiQ North America, Inc. Services and Solutions (Sub)
Resource Management Concepts (Prime & Sub)
Science Applications International Corp. (Prime)
SimVentions (Prime & Sub)
Solutions Development Corporation (Prime)
Southeastern Computer Consultants, Inc. (Prime)
Subsystem Technologies, Inc. (Sub)
TASC, Inc. (subsidiary of Northrop Grumman Corp.) (Sub)
Tech Wizards, Inc. (Prime)
Technology Service (Sub)
URS Federal Technical Services, Inc. (Prime & Sub)
Wilson & Company, Inc. (Sub)
Wyle Laboratories, Inc. (Sub)