Who wins
32,596 vendors received a contract action from a federal agency between 2026-06-19 and 2026-09-15, by dollars obligated. Each profile shows the agencies, industries and competition behind the money, and the SAM.gov solicitations the awards came from when the record says so.
| # | Vendor | Location | Buys most from | Awards | Obligated |
|---|---|---|---|---|---|
| 1 | Optum Public Sector Solutions, Inc.Direct Health and Medical Insurance Carriers | La Crosse, Wisconsin | Department of Veterans Affairs | 24 | $15,267,792,418 |
| 2 | Triwest Healthcare Alliance Corp.Direct Health and Medical Insurance Carriers | Phoenix, Arizona | Department of Veterans Affairs | 8 | $3,678,665,110 |
| 3 | Davie Defense Inc.Ship Building and Repairing | Vienna, Virginia | U.S. Coast Guard | 1 | $2,542,993,078 |
| 4 | SLS Federal Services LLCCommercial and Institutional Building Construction | Galveston, Texas | U.S. Customs and Border Protection | 1 | $1,313,227,200 |
| 5 | Bollinger Shipyards Lockport, L.L.C.Ship Building and Repairing | Lockport, Louisiana | U.S. Coast Guard | 2 | $1,234,930,404 |
| 6 | Mckesson CorporationPharmaceutical Preparation Manufacturing | Irving, Texas | Department of Veterans Affairs | 664 | $1,224,089,210 |
| 7 | General Dynamics Information Technology, Inc.Computer Systems Design Services | Falls Church, Virginia | Centers for Medicare and Medicaid Services | 327 | $1,180,851,545 |
| 8 | Booz Allen Hamilton Inc.Engineering Services | MC Lean, Virginia | Federal Acquisition Service | 259 | $970,741,230 |
| 9 | Accenture Federal Services LLCComputer Systems Design Services | Arlington, Virginia | Internal Revenue Service | 177 | $969,541,939 |
| 10 | Deloitte Consulting LLPComputer Systems Design Services | Arlington, Virginia | Federal Acquisition Service | 260 | $920,569,669 |
| 11 | American Centrifuge Operating, LLCOther Basic Inorganic Chemical Manufacturing | Bethesda, Maryland | Department of Energy | 2 | $915,000,000 |
| 12 | Ut-Battelle LLCFacilities Support Services | Oak Ridge, Tennessee | Department of Energy | 1 | $882,291,516 |
| 13 | National Technology & Engineering Solutions of Sandia, LLCFacilities Support Services | Albuquerque, New Mexico | Department of Energy | 1 | $828,255,051 |
| 14 | Battelle Energy Alliance, LLCAll Other Professional, Scientific, and Technical Services | Idaho Falls, Idaho | Department of Energy | 1 | $692,731,968 |
| 15 | Blue Origin, LLCGuided Missile and Space Vehicle Manufacturing | Merritt Island, Florida | National Aeronautics and Space Administration | 7 | $674,889,958 |
| 16 | Science Applications International CorporationComputer Systems Design Services | Reston, Virginia | Federal Acquisition Service | 155 | $643,543,975 |
| 17 | Oracle Health Government Services, Inc.Computer Systems Design Services | Kansas City, Kansas | Department of Veterans Affairs | 18 | $639,206,833 |
| 18 | V3gate, LLCOther Computer Related Services | Colorado Springs, Colorado | Department of Veterans Affairs | 238 | $603,075,585 |
| 19 | Rauma Marine Constructions OyShip Building and Repairing | Rauma | U.S. Coast Guard | 1 | $602,104,589 |
| 20 | Consolidated Nuclear Security, LLCFacilities Support Services | Frederick, Maryland | Department of Energy | 1 | $583,885,125 |
| 21 | Optumrx Administrative Services, LLCPharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds | Eden Prairie, Minnesota | Department of Veterans Affairs | 4 | $508,721,852 |
| 22 | Manhattan Torcon a Joint VentureCommercial and Institutional Building Construction | Arlington, Virginia | Centers for Disease Control and Prevention | 1 | $491,767,189 |
| 23 | Caddell Construction Co. (De), LLCCommercial and Institutional Building Construction | Montgomery, Alabama | Department of State | 9 | $478,035,964 |
| 24 | Savannah River Nuclear Solutions LLCFacilities Support Services | Aiken, South Carolina | Department of Energy | 1 | $473,416,572 |
| 25 | Davis Constructors & Engineers, Inc.Commercial and Institutional Building Construction | Anchorage, Alaska | Public Buildings Service | 1 | $469,907,907 |
| 26 | Stonex Financial Ltd.Nonferrous Metal (except Aluminum) Smelting and Refining | London | United States Mint | 95 | $462,351,337 |
| 27 | Lawrence Livermore National Security, LLCProfessional, Scientific, and Technical Services | Livermore, California | Department of Energy | 1 | $450,876,478 |
| 28 | Csi Aviation, Inc.All Other Travel Arrangement and Reservation Services | Killeen, Texas | U.S. Immigration and Customs Enforcement | 4 | $444,459,542 |
| 29 | California Institute of TechnologyResearch and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Pasadena, California | National Aeronautics and Space Administration | 206 | $427,442,697 |
| 30 | Leidos, Inc.Engineering Services | Reston, Virginia | Transportation Security Administration | 16 | $425,902,919 |
| 31 | Tutor Perini CorporationCommercial and Institutional Building Construction | Sylmar, California | U.S. Coast Guard | 9 | $419,915,345 |
| 32 | Battelle Memorial InstituteProfessional, Scientific, and Technical Services | Richland, Washington | Department of Energy | 1 | $418,428,806 |
| 33 | Caci, Inc. - FederalComputer Systems Design Services | Chantilly, Virginia | Federal Acquisition Service | 37 | $414,546,701 |
| 34 | Hensel Phelps Construction Co.Commercial and Institutional Building Construction | Phoenix, Arizona | Public Buildings Service | 5 | $377,335,085 |
| 35 | At&t Enterprises, LLCInformation | Chantilly, Virginia | Department of Veterans Affairs | 49 | $374,195,484 |
| 36 | Hii Mission Technologies Corp.Engineering Services | MC Lean, Virginia | Federal Acquisition Service | 11 | $360,587,819 |
| 37 | Leidos, Inc.Computer Systems Design Services | Reston, Virginia | Federal Acquisition Service | 26 | $331,067,708 |
| 38 | Cgi Federal Inc.Other Computer Related Services | Fairfax, Virginia | Federal Acquisition Service | 141 | $330,818,716 |
| 39 | Carahsoft Technology Corp.Information | Reston, Virginia | U.S. Customs and Border Protection | 378 | $325,273,832 |
| 40 | Alliance for Energy Innovation, LLCProfessional, Scientific, and Technical Services | Lakewood, Colorado | Department of Energy | 1 | $308,891,203 |
| 41 | Peraton Inc.Computer Systems Design Services | Herndon, Virginia | Federal Aviation Administration | 88 | $306,329,327 |
| 42 | The Boeing CompanyGuided Missile and Space Vehicle Manufacturing | Huntsville, Alabama | National Aeronautics and Space Administration | 3 | $302,431,109 |
| 43 | Four Points Technology, L.L.C.Other Computer Related Services | Chantilly, Virginia | Department of Veterans Affairs | 367 | $289,941,417 |
| 44 | Dell Federal Systems L.PInformation | Round Rock, Texas | Department of Veterans Affairs | 136 | $283,174,264 |
| 45 | Maximus Federal Services, Inc.Telemarketing Bureaus and Other Contact Centers | Mclean, Virginia | Centers for Medicare and Medicaid Services | 25 | $282,083,146 |
| 46 | Asahi Refining USA Inc.Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding | Salt Lake City, Utah | United States Mint | 75 | $281,031,361 |
| 47 | Palmetto Gba, LLCDirect Health and Medical Insurance Carriers | Columbia, South Carolina | Centers for Medicare and Medicaid Services | 8 | $274,189,154 |
| 48 | Medline Industries, LPMedical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers | Northfield, Illinois | Department of Veterans Affairs | 188 | $272,515,220 |
| 49 | Savannah River Mission Completion, LLCRemediation Services | Lynchburg, Virginia | Department of Energy | 4 | $259,264,958 |
| 50 | Whiting-Turner Contracting Company, theCommercial and Institutional Building Construction | Baltimore, Maryland | U.S. Coast Guard | 20 | $254,985,617 |
| 51 | Blue Origin Manufacturing, LLCResearch and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Huntsville, Alabama | National Aeronautics and Space Administration | 1 | $249,766,000 |
| 52 | The Geo Group, Inc.Security Guards and Patrol Services | Boca Raton, Florida | U.S. Immigration and Customs Enforcement | 25 | $247,903,049 |
| 53 | Thundercat Technology, LLCOther Computer Related Services | Reston, Virginia | Department of Veterans Affairs | 493 | $237,158,677 |
| 54 | Soldierpoint Digital Health, LLCComputer Systems Design Services | Herndon, Virginia | Department of Veterans Affairs | 30 | $236,288,329 |
| 55 | The Boeing CompanyGuided Missile and Space Vehicle Manufacturing | Houston, Texas | National Aeronautics and Space Administration | 1 | $226,393,061 |
| 56 | Salient Crgt, Inc.Computer Systems Design Services | Fairfax, Virginia | Federal Acquisition Service | 21 | $223,964,399 |
| 57 | Guidehouse Inc.Administrative Management and General Management Consulting Services | MC Lean, Virginia | Departmental Offices | 139 | $223,142,241 |
| 58 | Honeywell Federal Manufacturing & Technologies, LLCFacilities Support Services | Kansas City, Missouri | Department of Energy | 1 | $222,742,327 |
| 59 | Eastern Air Express LLCNonscheduled Chartered Passenger Air Transportation | Kansas City, Missouri | U.S. Immigration and Customs Enforcement | 2 | $218,515,491 |
| 60 | Mantech Advanced Systems International, Inc.Computer Systems Design Services | Herndon, Virginia | Federal Acquisition Service | 20 | $217,102,190 |
| 61 | Ameresco Inc.Engineering Services | Framingham, Massachusetts | Department of Veterans Affairs | 8 | $214,767,283 |
| 62 | The Regents of the University of CaliforniaProfessional, Scientific, and Technical Services | Oakland, California | Department of Energy | 1 | $212,349,472 |
| 63 | The Mitre CorporationResearch and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | MC Lean, Virginia | Centers for Medicare and Medicaid Services | 141 | $210,676,950 |
| 64 | Mvm, Inc.Security Guards and Patrol Services | Ashburn, Virginia | U.S. Immigration and Customs Enforcement | 3 | $201,578,638 |
| 65 | IT Concepts, Inc.Computer Systems Design Services | Mclean, Virginia | Department of Veterans Affairs | 6 | $200,901,381 |
| 66 | Hsgs-Ameresco, LLCCommercial and Institutional Building Construction | Summerville, South Carolina | Department of Veterans Affairs | 1 | $200,456,063 |
| 67 | Corecivic, Inc.Security Guards and Patrol Services | Brentwood, Tennessee | U.S. Immigration and Customs Enforcement | 35 | $199,100,027 |
| 68 | Triad National Security, LLCFacilities Support Services | Columbus, Ohio | Department of Energy | 1 | $196,805,147 |
| 69 | Suratech LLCResearch and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Washington, District of Columbia | Department of Energy | 1 | $191,421,363 |
| 70 | Elevated Technologies Services, LLCOther Building Equipment Contractors | Charleston, South Carolina | Department of Veterans Affairs | 73 | $190,738,914 |
| 71 | Perimeter Solutions LPAll Other Miscellaneous Chemical Product and Preparation Manufacturing | Clayton, Missouri | Bureau of Land Management | 13 | $187,197,736 |
| 72 | Minburn Technology Group, LLCInformation | Great Falls, Virginia | Federal Acquisition Service | 191 | $186,553,277 |
| 73 | Hanford Tank Waste Operations & Closure, LLCHazardous Waste Treatment and Disposal | Lynchburg, Virginia | Department of Energy | 1 | $186,000,000 |
| 74 | Brasfield & Gorrie LLCCommercial and Institutional Building Construction | Birmingham, Alabama | Federal Aviation Administration | 12 | $184,453,244 |
| 75 | Integrated Quality Solutions, LLCRefrigerated Warehousing and Storage | Memphis, Tennessee | Federal Acquisition Service | 3 | $183,683,626 |
| 76 | Jacobs Engineering Group Inc.Engineering Services | Arlington, Virginia | U.S. Customs and Border Protection | 58 | $183,332,014 |
| 77 | Eastern Shipbuilding Group, Inc.Ship Building and Repairing | Panama City, Florida | U.S. Coast Guard | 1 | $180,000,000 |
| 78 | Peraton Enterprise Solutions LLCComputer Systems Design Services | Herndon, Virginia | Federal Acquisition Service | 19 | $175,968,856 |
| 79 | Uchicago Argonne, LLCProfessional, Scientific, and Technical Services | Chicago, Illinois | Department of Energy | 1 | $175,279,359 |
| 80 | Fcn, Inc.Other Computer Related Services | Rockville, Maryland | Internal Revenue Service | 429 | $174,486,198 |
| 81 | Ecs Federal, LLCComputer Systems Design Services | Fairfax, Virginia | Federal Acquisition Service | 61 | $165,673,961 |
| 82 | Harris CorporationInformation | Pottstown, Pennsylvania | Federal Aviation Administration | 9 | $163,917,882 |
| 83 | Space Exploration Technologies Corp.Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Hawthorne, California | National Aeronautics and Space Administration | 9 | $162,322,171 |
| 84 | Citibank, National AssociationCommercial Banking | Sioux Falls, South Dakota | Department of State | 1 | $158,836,806 |
| 85 | Our RescueOffices of Lawyers | Sandy, Utah | Office of the Assistant Secretary for Financial Resources | 1 | $158,124,790 |
| 86 | BWXT Enrichment Operations, LLCEngineering Services | Lynchburg, Virginia | Department of Energy | 1 | $156,315,151 |
| 87 | Management & Training CorporationOther Technical and Trade Schools | Centerville, Utah | Office of the Assistant Secretary for Administration and Management | 30 | $144,811,021 |
| 88 | Novitas Solutions, Inc.Direct Health and Medical Insurance Carriers | Mechanicsburg, Pennsylvania | Centers for Medicare and Medicaid Services | 5 | $143,844,201 |
| 89 | Raytheon CompanyEngineering Services | Marlborough, Massachusetts | Federal Aviation Administration | 32 | $141,929,492 |
| 90 | KBR Wyle Services, LLCResearch and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Fulton, Maryland | National Aeronautics and Space Administration | 60 | $135,552,494 |
| 91 | New Tech Solutions, Inc.Other Computer Related Services | Fremont, California | U.S. Customs and Border Protection | 751 | $131,648,426 |
| 92 | United Cleanup Oak Ridge LLCRemediation Services | Germantown, Maryland | Department of Energy | 1 | $131,596,492 |
| 93 | Caci Nss, LLCOther Computer Related Services | Chantilly, Virginia | Department of Veterans Affairs | 27 | $130,713,802 |
| 94 | Sawtooth Construction JV II LLCCommercial and Institutional Building Construction | Chicago, Illinois | Department of Veterans Affairs | 6 | $130,582,831 |
| 95 | Frequentis Usa, Inc.Telephone Apparatus Manufacturing | Columbia, Maryland | Federal Aviation Administration | 7 | $129,401,770 |
| 96 | Verizon Business Network Services LLCInformation | Ashburn, Virginia | Office of the Assistant Secretary for Financial Resources | 42 | $128,994,236 |
| 97 | Amazon Web Services, Inc.Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Seattle, Washington | Office of Procurement Operations | 25 | $127,616,992 |
| 98 | Ptsi Managed Services Inc.All Other Professional, Scientific, and Technical Services | Pasadena, California | Federal Aviation Administration | 4 | $127,094,875 |
| 99 | CDW Government LLCElectronic Computer Manufacturing | Vernon Hills, Illinois | Federal Aviation Administration | 264 | $126,900,948 |
| 100 | Southern Ohio Cleanup Company LLCRemediation Services | Aiken, South Carolina | Department of Energy | 1 | $125,684,931 |