Federal Contractor Directory
Browse federal contractor profiles built from USASpending.gov and SAM.gov data. Each profile includes lifetime award history, top agencies, NAICS codes, small business certifications, geographic footprint, and competitor analysis. Use the search bar to find a specific contractor by name, UEI, or CAGE code.
Federal Contractors by Total Obligations
Showing 301–350 of 74,406 contractors, ranked by total obligated amount.
| Rank | Contractor | Headquarters | Total Obligated |
|---|---|---|---|
| 301 | DLT Solutions, LLC | Herndon, VA | $282.5M |
| 302 | Lancer Information Solutions, LLC | Reston, VA | $279.3M |
| 303 | Noblis, Inc. | Reston, VA | $277.1M |
| 304 | Palantir Technologies Inc. | Denver, CO | $276.0M |
| 305 | RENK America LLC | Muskegon, MI | $275.7M |
| 306 | Tecolote Research, Inc. | Goleta, CA | $275.6M |
| 307 | ASRC Federal System Solutions LLC | Beltsville, MD | $274.9M |
| 308 | DAI Global LLC | Bethesda, MD | $274.9M |
| 309 | Sonova USA Inc | Aurora, IL | $274.6M |
| 310 | Laurel Technologies Partnership | Largo, FL | $274.5M |
| 311 | CDW Government LLC | Vernon Hills, IL | $274.4M |
| 312 | Viasat Inc | Carlsbad, CA | $273.9M |
| 313 | So-pak-co, Inc | Mullins, SC | $273.8M |
| 314 | Professional Contract Services, Inc. | Austin, TX | $272.9M |
| 315 | Johnson Controls Building Automation Systems, LLC | Huntsville, AL | $269.1M |
| 316 | Affigent, LLC | Herndon, VA | $268.5M |
| 317 | American Systems Corporation | Chantilly, VA | $267.0M |
| 318 | Applied Research Solutions, Inc. | Beavercreek, OH | $266.9M |
| 319 | Southwest Research Institute | SAN Antonio, TX | $266.5M |
| 320 | Acquisition Logistics LLC | Henrico, VA | $263.2M |
| 321 | Acacia Center for Justice | Washington, DC | $261.2M |
| 322 | National Government Services, Inc. | Indianapolis, IN | $261.1M |
| 323 | Sterling Computers Corporation | North Sioux City, SD | $261.0M |
| 324 | Range Generation Next LLC | Sterling, VA | $260.6M |
| 325 | Longbow LLC | Orlando, FL | $258.1M |
| 326 | Government Acquisitions Inc | Cincinnati, OH | $257.2M |
| 327 | Agile Decision Sciences, LLC | Huntsville, AL | $257.0M |
| 328 | FCA US LLC | Auburn Hills, MI | $254.2M |
| 329 | Oak Ridge Associated Universities, Incorporated | Oak Ridge, TN | $254.0M |
| 330 | Advanced Computer Concepts, Inc. | MC LEAN, VA | $251.8M |
| 331 | PAE Government Services, Inc. | Arlington, VA | $251.5M |
| 332 | TOTE Services, LLC | Jacksonville, FL | $250.9M |
| 333 | Weston Solutions Inc | West Chester, PA | $250.1M |
| 334 | PAE Applied Technologies LLC | Fort Worth, TX | $249.9M |
| 335 | Global Food Services Company | AL Jahra | $249.6M |
| 336 | IT Concepts, Inc. | Mclean, VA | $249.5M |
| 337 | Edfinancial Services LLC | Knoxville, TN | $249.3M |
| 338 | BCG Federal Corp. | Bethesda, MD | $249.2M |
| 339 | Optumrx Administrative Services, LLC | EDEN Prairie, MN | $247.7M |
| 340 | Institute for Defense Analyses | Alexandria, VA | $246.9M |
| 341 | Blue Tech Inc. | SAN Diego, CA | $245.9M |
| 342 | Metgreen Solutions Inc | Norfolk, NE | $245.6M |
| 343 | University of Dayton | Dayton, OH | $245.4M |
| 344 | S. J. Amoroso Construction CO., LLC | Redwood City, CA | $245.2M |
| 345 | Techflow, Inc. | SAN Diego, CA | $245.0M |
| 346 | Family Health International | Durham, NC | $244.2M |
| 347 | Aptim Federal Services, LLC | Baton Rouge, LA | $244.1M |
| 348 | ABT Global LLC | Rockville, MD | $240.9M |
| 349 | Birdon America Inc | Denver, CO | $240.6M |
| 350 | Granite Construction Company | Watsonville, CA | $240.3M |
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How are contractor profiles generated?
Each contractor profile is built by combining data from two federal sources: USASpending.gov (award history, agency relationships, NAICS codes) and SAM.gov (entity registration, certifications, contact information). Profiles are refreshed monthly.
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What is a UEI number?
The Unique Entity Identifier (UEI) is a 12-character alphanumeric code assigned by SAM.gov to every entity registered to do business with the federal government. It replaced the DUNS number in April 2022.
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How do I find a specific contractor?
Use the search bar above to search by company name, UEI, or CAGE code. You can also browse the ranked list or filter by NAICS code, state, or small business certification.
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What does 'Total Obligated' mean?
Total obligated represents the cumulative dollar amount the federal government has legally committed to pay a contractor across all awards. This includes the base contract value plus any modifications, options exercised, and funding increases.
Data sourced from USASpending.gov and SAM.gov . Federal contracting data is public domain.