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
Cae USA Inc. $80,780,138
Cae USA Inc. $80,780,138
Cae USA, Inc. $39,930,942.49
Cae USA, Inc. $39,930,942.49
Caelum Research Corporation $33,125,114.04
Caelum Research Corporation $33,125,114.04
Caes Systems LLC $33,744,334.03
Calca Solutions, LLC $54,121,202.82
Calca Solutions, LLC $54,121,202.82
Calibre Systems Inc $70,511,870.09
Calibre Systems Inc $70,511,870.09
California Dairies Inc $72,929,043.78
California Dairies Inc $72,929,043.78
California Institute of Technology $2,330,395,471.61
California Institute of Technology $2,330,395,471.61
California Institute of Technology $92,854,230.27
California Institute of Technology $92,854,230.27
Calumet Montana Refining LLC $51,098,251.36
Calumet Shreveport Fuels LLC $49,158,375.85
Canadian Commercial Corporation $1,189,811,183.3
Canadian Commercial Corporation $1,189,811,183.3
Canon Inc. $58,846,089.03
Canon Medical Systems USA, Inc $58,176,953.01
Cape Environmental Management Inc $34,973,492.32
Cape Environmental Management Inc $34,973,492.32
Cape Fox Corporation $72,733,383.91
Cape Fox Federal Integrators, LLC $33,488,426.7
Capgemini Government Solutions LLC $33,086,697.88
Capgemini Government Solutions LLC $33,086,697.88
Capital Brand Group LLC $29,983,166.46
Capital Brand Group LLC $29,983,166.46
Capitol Helicopters, Inc. $26,587,035.79
Capitol Helicopters, Inc. $26,587,035.79
Carahsoft Technology Corp $1,900,735,681.54
Carahsoft Technology Corp $1,900,735,681.54
Carbon Asset Developer Associates LLC $27,988,744.61
Carbon Asset Developer Associates LLC $27,988,744.61
Cardinal Health 200, LLC $319,915,783.39
Cardinal Health 200, LLC $319,915,783.39
Cardinal Health, Inc. $47,357,247.97
Career Systems Development Corporation $61,975,936.24
Career Systems Development Corporation $61,975,936.24
Carefusion Solutions, LLC $87,305,210.22
Cargill, Incorporated $35,427,716.34
Cargill, Incorporated $35,419,021.34
Carnegie Mellon University $102,613,274.9
Carnegie Mellon University $85,891,475.29
Carrington Mortgage Services LLC $224,463,970.66
Carrington Mortgage Services LLC $224,463,970.66
Carter Chevrolet Agency, L.L.C. $66,956,379.88