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
Hsg, LLC $27,090,240.35
Hsg, LLC $27,090,240.35
Hudson Technologies Company $53,691,155.26
Hudson Technologies Company $53,691,155.26
Human Learning Systems LLC $40,793,576.31
Human Learning Systems LLC $40,793,576.31
Human Resources Research Organization (Humrro) $54,601,803.86
Human Resources Research Organization (Humrro) $54,601,803.86
Human Technologies Corp $85,134,989.61
Human Technologies Corp $85,134,989.61
Humana Government Business Inc $5,102,844,768.33
Humana Government Business Inc $5,102,844,768.33
Humanit Solutions LLC $42,990,903.29
Humanit Solutions LLC $42,990,903.29
Huntington Ingalls Inc $3,296,019,677.29
Huntington Ingalls Incorporated $1,962,512,742.42
Huntington Ingalls Industries, Inc $7,569,717,191.14
Huntsville Rehabilitation Foundation $28,530,406.51
Huntsville Rehabilitation Foundation $28,530,406.51
Hurley Jv, LLP $157,343,977
Hurley Jv, LLP $157,343,977
Husky Marketing and Supply Company $58,133,038.32
Husky Marketing and Supply Company $58,133,038.32
Hx5 LLC $98,927,345.28
Hx5 LLC $98,927,345.28
Hx5 Sierra LLC $27,193,009.01
Hx5 Sierra LLC $27,193,009.01
Hydraulics International, Inc. $29,776,296.44
Hydraulics International, Inc. $29,776,296.44
Hydro-Aire Aerospace Corp $43,675,516.29
Hydro-Aire Aerospace Corp $43,675,516.29
Hydrogeologic, Inc. $136,545,545.2
Hydrogeologic, Inc. $136,545,545.2
Hyster-Yale Group, Inc. $27,653,762.97
Hyster-Yale Group, Inc. $27,653,762.97
I Tech Ag LLC $40,297,536
I Tech Ag LLC $40,297,536
I.E.-Pacific, Inc. $30,634,402.61
I.E.-Pacific, Inc. $30,634,402.61
I3 Federal LLC $133,010,343.05
I3 Federal LLC $133,010,343.05
Iap World Services, Inc. $48,430,311.74
Iap World Services, Inc. $48,430,311.74
Icahn School of Medicine at Mount Sinai $72,954,259.83
Icahn School of Medicine at Mount Sinai $72,954,259.83
Icf Incorporated, L.L.C. $292,185,146.15
Icf International, Inc. $392,120,941.1
Icf Mercantile LLC $157,411,233.94
Icf Mercantile LLC $157,411,233.94
Ichiken Co Ltd $57,845,802.56