Browse Federal Contractors

Explore all 5,000 federal contractors with USAspending.gov award data

Large contractors are often registered in USAspending.gov's SAM.gov-linked recipient data under multiple legal-entity names and Unique Entity Identifiers (UEIs), one company can appear here as several separate rows (for example, a parent corporation and its individually-registered business segments). We show each registered entity as USAspending reports it rather than guessing which registrations belong to the same ultimate parent, so when sorting by Total Awards, a single well-known company's combined federal spending may be split across more than one row here.

According to USAspending.gov, maintained by the U.S. Department of the Treasury under the Digital Accountability and Transparency Act of 2014, this directory currently tracks the 5,000 top contractors by total obligation amount, see our methodology for the full source detail.

5,000 contractors

Sort by: Name Total Awards
Contractor Name Total Awards
10 Tanker Air Carrier LLC $31,916,928.69
10 Tanker Air Carrier, LLC $31,916,928.69
22nd Century Technologies, Inc. $91,004,518.38
22nd Century Technologies, Inc. $91,004,518.38
24 Asset Management Corp $55,178,161.25
24 Asset Management Corp $55,178,161.25
28 Trans, LLC $31,825,375.74
28 Trans, LLC $31,825,375.74
360 Patriot Enterprises LLC $37,024,508.52
360 Patriot Enterprises LLC $37,024,508.52
381 Constructors $176,525,413.5
381 Constructors $176,525,413.5
3m Company $39,982,320.48
A & H-Ambica Jv LLC $58,463,476
A & H-Ambica Jv LLC $58,463,476
A Square Group LLC $42,181,775.08
A Square Group LLC $42,181,775.08
A-Team Solutions LLC $26,907,862.98
A-Team Solutions LLC $26,907,862.98
A-Tek, Inc. $32,009,933.42
A-Tek, Inc. $32,009,933.42
A.M.S. Network, LLC $28,573,340.94
A.M.S. Network, LLC $28,573,340.94
A.P. MøLler Og Hustru Chastine Mc-Kinney MøLlers Fond Til Almene Formaal $292,099,122.38
A.P. MøLler Og Hustru Chastine Mc-Kinney MøLlers Fond Til Almene Formaal $58,485,280.14
Aaecon General Contracting LLC $35,386,298.96
Aaecon General Contracting LLC $35,386,298.96
Aar Government Services Inc. $408,814,863.42
Aar Government Services, Inc. $277,244,098.08
Aar Manufacturing, Inc. $73,733,632.92
Aar Manufacturing, Inc. $73,733,632.92
Aar Supply Chain, Inc $126,434,647.66
Abacus Technology Corporation $83,819,843.04
Abacus Technology Corporation $83,819,843.04
Abbott Laboratories $40,357,040.77
Abbott Laboratories $40,300,119.86
Abbott Laboratories Inc. $117,478,469.76
Abbott Laboratories Inc. $86,578,277.04
Absher Construction Co $130,186,368.88
Absher Construction Co $128,495,594.56
Absolute Strategic Technologies, LLC $36,015,765.66
Absolute Strategic Technologies, LLC $36,015,765.66
Abt Global LLC $136,492,125.32
Abt Global LLC $136,492,125.32
Abt Global LLC $55,810,254.03
Acacia Center for Justice $280,133,500.92
Acacia Center for Justice $280,133,500.92
Acc Construction Co., Inc. $213,621,884.7
Acc Construction Co., Inc. $213,621,884.7
Accelgov LLC $54,898,627.51