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Federal Directory · Contractors
The highest-volume federal prime contractors, ranked by total award count.
ACELA ARCHITECTS + ENGINEERS, PC
ACG SYSTEMS, INC. 133 DEFENSE HWY ANNAPOLIS MD 21401-7098 USA
ACMT, INC. Manchester CT 06042 USA
ADAMS AND ASSOCIATES INC Reno NV 89511 USA
ADB SAFEGATE AMERICAS LLC Gahanna OH 43230 USA
ADEPT PATRIOT SERVICES LLC 12121 E 51ST ST Tulsa OK 74146-6019 USA
ADVANCED ACCELERATOR APPLICATIONS USA INC MILLBURN 07041 JIB
ADVANCED ACCELERATOR APPLICATIONS USA INC Millburn NJ 07041 USA
ADVANCED STERILIZATION PRODUCTS SERVICES INC.
ADVANTAGE MAILING, LLC Anaheim CA 92806 USA
AECOM
AECOM Technical Services, Inc.
AEREOS, INC.
AERIAL MACHINE & TOOL CORPORATION
AERIS LLC Louisville CO 80027 USA
AERO MECHANISM PRECISION, INC.
AEROSPACE & COMMERCIAL TECHNOLOGIES, LLC Fort Worth TX 76126 USA
AHTNA-ARCADIS 8(A) JV, LLC Anchorage AK 99503 USA
AIR-LOCK, INCORPORATED
AIRBORNE SYSTEMS NORTH AMERICA OF CA INC
AIRBORNE SYSTEMS NORTH AMERICA OF CA INC Santa Ana CA 92704 USA
AIRCRAFT COMPONENT DESIGN, LLC.
AIRGAS USA, LLC
AIW-ALTON INC
ALASKA NATIVE PROCUREMENT SOLUTIONS LLC 18105 CHIEFTAIN CT San Diego CA 92127-3120 USA
Common questions about federal contractors, how awards are tracked, and how to find vendors.