Federal contractor directory
The top 407 federal contract recipients by obligation, each with live USASpending data: total awards, top buying agencies, protest records, and contracts expiring within 12 months. Ranked by 3-year obligations.
#1Lockheed Martin Corporation#2Optum Public Sector Solutions, INC.#3Electric Boat Corporation#4Triwest Healthcare Alliance Corp#5Mckesson Corporation#6Raytheon Company#7The Boeing Company#8Humana Government Business INC#9Booz Allen Hamilton INC#10Amerisourcebergen Drug Corp#11Rtx Corporation#12Triad National Security, LLC#13National Technology & Engineering Solutions Of Sandia, LLC#14Atlantic Diving Supply, INC.#15Fisher Sand & Gravel Co#16Sikorsky Aircraft Corporation#17General Dynamics Information Technology, INC.#18Huntington Ingalls Incorporated#19Science Applications International Corporation#20Huntington Ingalls INC#21Fluor Marine Propulsion, LLC#22Amentum Services, INC.#23Lawrence Livermore National Security, LLC#24Accenture Federal Services LLC#25Consolidated Nuclear Security, LLC#26Deloitte Consulting Llp#27CACI, INC. - Federal#28Space Exploration Technologies Corp.#29Leidos, INC.#30Ut-battelle LLC#31Lockheed Martin Corp#32Northrop Grumman Systems Corp#33Savannah River Nuclear Solutions LLC#34Qtc Medical Services INC#35Bath Iron Works Corporation#36California Institute Of Technology#37BAE Systems Land & Armaments L.p.#38Bechtel Plant Machinery, INC.#39Peraton INC.#40Honeywell Federal Manufacturing & Technologies, LLC#41The Johns Hopkins University Applied Physics Laboratory LLC#42Barnard Construction Company, Incorporated#43Battelle Energy Alliance, LLC#44Optumserve Health Services, INC.#45General Dynamics Land Systems INC.#46General Atomics Aeronautical Systems, INC.#47Sierra Nevada Company, LLC#48Northrop Grumman Systems Corporation#49General Electric Company#50Carahsoft Technology Corp#51Health Net Federal Services, LLC#52Veterans Evaluation Services, INC#53Dell Marketing L.p.#54Battelle Memorial Institute#55Bell Textron INC#56V2x Systems LLC#57Advanced Technology International#58The Mitre Corporation#59L3harris Technologies Integrated Systems L.p.#60Vertex Aerospace LLC#61Dell Federal Systems L.p#62The Regents Of The University Of California#63Massachusetts Institute Of Technology#64National Steel And Shipbuilding Company#65W S Darley & Co#66Serco INC#67The Aerospace Corporation#68Oshkosh Defense LLC#69BAE Systems Technology Solutions & Services INC.#70Cgi Federal INC.#71Bl Harbert International LLC#72Uchicago Argonne, LLC#73Pantexas Deterrence, LLC#74Bccg A Joint Venture#75Canadian Commercial Corporation#76Loyal Source Government Services LLC#77Maximus Federal Services, INC.#78HII Mission Technologies Corp#79Parsons Government Services INC.#80Oracle Health Government Services, INC.#81Stonex Financial Ltd#82Rolls-royce Corporation#83Chemonics International, INC.#84Mission Support & Test Services LLC#85Mantech Advanced Systems International, INC.#86Clark Construction Group LLC#87Fcn, INC.#88Bell Boeing Joint Project Office#89Alliance For Energy Innovation, LLC#90Savannah River Mission Completion, LLC#91Peraton Enterprise Solutions LLC#92Minburn Technology Group, LLC#93At&t Enterprises, LLC#94International Business Machines Corporation#95KBR Services, LLC#96Okinawa Idemitsu K.k.#97Valero Marketing And Supply Co#98Noble Supply & Logistics, LLC#99Thundercat Technology, LLC#100BAE Systems Information And Electronic Systems Integration INC.#101Bechtel National, INC.#102Four Points Technology, L.L.C.#103KBR Wyle Services, LLC#104Austal USA, LLC#105Dragados/hawaiian Dredging/orion JV#106M1 Support Services, L.p.#107United Launch Services, LLC#108Rockwell Collins, INC.#109Thalle Construction Co INC#110Brookhaven Science Associates LLC#111Raytheon/lockheed Martin Javelin JV#112Am General LLC#113Harris Corporation#114Fermi Forward Discovery Group, LLC#115Sls Federal Services LLC#116Xator LLC#117Spencer Construction LLC#118Leidos Biomedical Research INC#119L3harris Global Communications, INC.#120L3harris Technologies, INC.#121Ecc Constructors LLC#122Salient Crgt, INC.#123The Geo Group, INC.#124V3gate, LLC#125Deployed Resources LLC#126The Leland Stanford Junior University#127Palantir Usg INC#128Olin Winchester LLC#129Deloitte & Touche Llp#130Asrc Federal Facilities Logistics, LLC#131Whiting-turner Contracting Company, The#132The Charles Stark Draper Laboratory, INC.#133Guidehouse INC.#134Supplycore LLC#135Southwest Valley Constructors Co#136General Dynamics Mission Systems, INC.#137Csi Aviation, INC#138Medline Industries, Lp#139United Cleanup Oak Ridge LLC#140S-oil Corporation#141General Dynamics Ordnance And Tactical Systems, INC.#142Kongsberg Defence & Aerospace As#143Ashbritt INC#144Torch Technologies INC#145Drs Network & Imaging Systems LLC#146Anduril Industries, INC.#147Crowley Government Services, INC.#148Phillips 66 Company#149Ford Motor Co#150Textron Systems Corp#151Dynetics, INC.#152Motor Oil (hellas) Corinth Refineries S.a.#153Amentum Technology, INC.#154Paragon Systems INC#155New Tech Solutions, INC.#156Honeywell International INC.#157Central Plateau Cleanup Company, LLC#158Ministry Of Defense#159Idaho Environmental Coalition LLC#160Vigor Marine LLC#161Iron Bow Technologies, LLC#162Microsoft Corporation#163Defense Systems And Solutions#164L3 Technologies, INC.#165AECOM Technical Services, INC.#166Bollinger Shipyards Lockport, L.L.C.#167Metropolitan Security Services, INC.#168Federal Express Corporation#169Cardinal Health 200, LLC#170Ecs Federal, LLC#171Miscellaneous Foreign Awardees#172Bp Products North America INC.#173The Johns Hopkins Medical Services Corporation#174Brasfield & Gorrie LLC#175Hanford Tank Waste Operations & Closure, LLC#176Ami Metals, INC#177General Dynamics Ots (wilkes Barre), LLC#178Research Triangle Institute#179Blue Origin Washington, LLC#180Verizon Business Network Services LLC#181Georgia Tech Applied Research Corp#182World Wide Technology LLC#183Rq Construction, LLC#184CACI Nss, LLC#185Kpmg Llp#186Applied Research Associates, INC.#187Ernst & Young Llp#188Marathon Petroleum Company Lp#189Martins Point Health Care INC#190Triple Canopy INC#191Walsh Federal LLC#192General Atomics#193Ddb Chicago INC.#194Caddell Construction Co. (de), LLC#195Fresenius Medical Care Holdings INC#196Scientific Research Corporation#197Odyssey Systems Consulting Group, Ltd.#198Great Lakes Dredge & Dock Co, LLC#199Nelnet Servicing LLC#200Nan INC#201M. C. Dean, INC.#202Aerovironment, INC#203American Centrifuge Operating, LLC#204United Concordia Companies, INC.#205Amtec Corporation#206BAE Systems Maritime Solutions San Diego INC.#207Atlas Air, INC.#208ICF Incorporated, L.L.C.#209Lmi Consulting, LLC#210Metro Machine Corp.#211Fleet Vehicle Source INC#212Fairwinds Technologies LLC#213Patriot Contract Services, LLC#214Credence Management Solutions Limited Liability Company#215Fedex Supply Chain Distribution System, INC.#216Countertrade Products, INC.#217General Motors LLC#218Magellan Federal, INC.#219Jt4 LLC#220Rauma Marine Constructions Oy#221Express Scripts INC#222Emergent, LLC#223Lumen Technologies Government Solutions, INC.#224Aevex Aerospace, LLC#225Modern Technology Solutions, INC.#226Petromax Refining Company LLC#227Global Military Products INC#228Fca US LLC#229Mantech Tsg-2 Joint Venture#230Data Link Solutions LLC#231Asahi Refining USA INC#232Harper Construction Company, INC.#233Washington River Protection Solutions LLC#234Fluor-bwxt Portsmouth LLC#235Pae Government Services, INC.#236Corecivic, INC.#237American Ordnance LLC#238Granite Construction Company#239Oak Ridge Associated Universities, Incorporated#240Linquest Corporation#241W.w. Grainger, INC.#242General Dynamics-ots, INC.#243The Pennsylvania State University#244Four LLC#245Manson Construction Co#246Palantir Technologies INC.#247J & J Maintenance INC#248Battelle Savannah River Alliance, LLC#249Textron Aviation INC#250Davita INC.#251Caterpillar INC#252Viasat INC#253Davie Defense INC.#254BAE Systems Maritime Solutions Norfolk INC.#255Airbus US Space & Defense INC#256Weston Solutions INC#257Cfm International INC#258Ram-system Gmbh#259Tcom, L.p.#260Aerojet Rocketdyne Of De, INC#261CACI Technologies, LLC#262Dai Global LLC#263Dcs Corporation#264Patriot Team#265Blueforge Alliance#266Systems Planning And Analysis, INC.#267Barnard Spencer Joint Venture#268Intuitive Research And Technology Corporation#269Sig Sauer INC.#270Amazon Web Services, INC.#271Jpats Logistics Services, LLC#272Beyond New Horizons, LLC#273General Matter, INC.#274Orano Federal Services LLC#275Palmetto Gba, LLC#276381 Constructors#277Aar Government Services, INC.#278Acquisition Logistics LLC#279Liberty IT Solutions LLC#280Westat, INC.#281Acacia Center For Justice#282Maximus Education LLC#283Cdw Government LLC#284Smartronix, LLC#285Conti Federal Services, LLC#286M. A. Mortenson Company#287Trumbull Corporation And Brayman Construction Corporation, A Joint Venture#288Bechtel Parsons Blue Grass, A Joint Venture#289Cognosante Mvh LLC#290Core Tech-hdcc-kajima LLC#291Valiant Global Defense Services INC.#292Govcio, LLC#293Noblis, INC.#294Affigent, LLC#295Cae USA INC.#296Hpi Federal LLC#297Blue Tech INC.#298Sterling Computers Corporation#299Government Acquisitions INC#300National Government Services, INC.#301Sonova USA INC#302Sevenson Environmental Services, INC.#303Perimeter Solutions Lp#304Advantaged Solutions, LLC#305Gardaworld Federal Services LLC#306Management & Training Corporation#307Bcg Federal Corp.#308Gdc Middle East Company#309Armtec Defense Products Co.#310Association Of Universities For Research In Astronomy, INC.#311Noridian Healthcare Solutions, LLC#312Dms Pharmaceutical Group INC#313Aptim Federal Services, LLC#314BAE Systems Space & Mission Systems INC.#315Peckham Vocational Industries, INC.#316Grunley Construction Co., INC.#317American Systems Corporation#318Tote Services, LLC#319Weeks Marine, INC.#320A-mark Precious Metals, INC.#321Techflow, INC.#322Ameresco INC#323Advanced Computer Concepts, INC.#324Southwest Research Institute#325Dlt Solutions, LLC#326Missouri Higher Education Loan Authority#327Novitas Solutions, INC.#328Sodexo Management INC.#329Skookum Educational Programs#330Salus Worldwide Solutions Corp.#331Metgreen Solutions INC#332Ptsi Managed Services INC#333IT Concepts, INC.#334Tecolote Research, INC.#335Applied Research Solutions, INC.#336United Parcel Service Co.#337Drs Sustainment Systems, INC#338Kearney & Company, P.c.#339Siemens Medical Solutions USA, INC.#340Agile Decision Sciences, LLC#341Peraton Risk Decision INC.#342Tyson Foods INC.#343Elbit Systems Of America - Night Vision LLC#344Edfinancial Services LLC#345Professional Contract Services, INC.#346Concordance Healthcare Solutions LLC#347Omni Air International, LLC#348Gulfstream Aerospace Corporation#349Institute For Defense Analyses#350The Toronto-dominion Bank#351Parker-hannifin Corporation#352Moeve S.a.#353Peraton Technology Services INC.#354Chevron USA INC.#355US Foods INC#356Global Food Services Company#357Nammo Perry INC.#358Govsmart, INC.#359Evernorth Federal Services INC#360Cochrane USA INC#361Hensel Phelps Construction Co#362Renk America LLC#363Undersea Sensor Systems, INC.#364Ameriqual Group LLC#365The Trustees Of Princeton University#366Msm Group North America INC.#367Cms Corporation#368University Of Dayton#369So-pak-co, INC#370Vitol Aviation Co#371The Rand Corporation#372Software Information Resource Corp.#373Hamilton Sundstrand Corporation#374Structsure Projects INC#375B.i. Incorporated#376Rohde & Schwarz USA, INC.#377Tribalco LLC#378Reed Technology And Information Services LLC#379Adams And Associates INC#380Range Generation Next LLC#381Inmarsat Government, INC.#382Coins 'n Things, INC.#383Ge Precision Healthcare LLC#384Imt Defense Corp#385Abt Global LLC#386Oasis Systems, LLC#387Bollinger Mississippi Shipbuilding, LLC#388Kokosing Alberici Traylor, LLC#389Petro Star INC.#390American Rheinmetall Vehicles, LLC#391Bavarian Nordic A/s#392Elbitamerica, INC.#393Utah State University Space Dynamics Laboratory#394National Air Cargo Group, INC#395Amentum Parsons Logistics Services LLC#396Koenig & Bauer Banknote Solutions Sa#397International Auto Logistics, LLC#398Akima Facilities Operations LLC#399Tpc-nan A Joint Venture#400Inter-con Security Systems, INC.#401Laurel Technologies Partnership#402Kiewit Infrastructure West Co.#403Softrams LLC#404Detyens Shipyards INC#405Igov Technologies, INC.#406Owens & Minor Distribution INC#407BAE Systems Gcs International Limited
Source: USASpending.gov spending-by-recipient, last 3 years of prime contract obligations. Profiles refresh every 6 hours.