Federal Contractors Headquartered in Maryland
617 federal contractors headquartered in Maryland are published on this site, with $169.07B in combined obligations on file. The largest are The Johns Hopkins University Applied Physics Laboratory LLC, Bae Systems Technology Solutions & Services INC., and International Business Machines CORPORATION.
By industry sector
- Professional, Scientific, and Technical Services — 357 contractors
- Construction — 62 contractors
- Manufacturing — 76 contractors
- Administrative and Support and Waste Management and Remediation Services — 52 contractors
- Health Care and Social Assistance — 13 contractors
- Information — 17 contractors
Showing the 500 largest of 617 published contractors on this list, by obligations on file.
| Contractor | State | Obligations on file | Top agency |
|---|---|---|---|
| The Johns Hopkins University Applied Physics Laboratory LLC | MD | $11.51B | Department of Defense |
| Bae Systems Technology Solutions & Services INC. | MD | $6.88B | Department of Defense |
| International Business Machines CORPORATION | MD | $5.91B | Department of Defense |
| Leidos Biomedical Research INC | MD | $5.33B | Department of Health and Human Services |
| Fcn, INC. | MD | $5.26B | Department of the Treasury |
| Kbr Wyle Services, LLC | MD | $4.83B | National Aeronautics and Space Administration |
| Kbr Wyle Services, LLC | MD | $4.32B | Department of Defense |
| Clark Construction Group LLC | MD | $4.22B | Department of Defense |
| Whiting-Turner Contracting COMPANY, the | MD | $3.89B | Department of Homeland Security |
| Northrop Grumman Systems CORPORATION | MD | $3.69B | Department of Defense |
| Lockheed Martin CORPORATION | MD | $2.48B | Department of Defense |
| Northrop Grumman Systems CORPORATION | MD | $2.39B | Department of Defense |
| Dai Global LLC | MD | $2.01B | Agency for International Development |
| Smartronix, LLC | MD | $1.96B | General Services Administration |
| Westat, INC. | MD | $1.93B | Department of Health and Human Services |
| Grunley Construction CO., INC. | MD | $1.64B | Department of Defense |
| Fairwinds Technologies LLC | MD | $1.54B | Department of Defense |
| Colossal Contracting LLC | MD | $1.52B | Department of Veterans Affairs |
| Northrop Grumman Systems CORPORATION | MD | $1.52B | Department of Defense |
| Sodexo Management INC. | MD | $1.45B | Department of Defense |
| Association of Universities for Research in Astronomy, INC. | MD | $1.39B | National Aeronautics and Space Administration |
| Textron Systems CORPORATION | MD | $1.36B | Department of Defense |
| Emergent Product Development Gaithersburg INC. | MD | $1.34B | Department of Health and Human Services |
| American Centrifuge Operating, LLC | MD | $1.34B | Department of Energy |
| Tista Science and Technology CORPORATION | MD | $1.33B | Department of Veterans Affairs |
| Asrc Federal System Solutions LLC | MD | $1.25B | National Aeronautics and Space Administration |
| Kbr Wyle Services, LLC | MD | $1.17B | Department of Defense |
| Science Systems and Applications, INC. | MD | $1.16B | National Aeronautics and Space Administration |
| Abt Global LLC | MD | $1.10B | Agency for International Development |
| Lockheed Martin CORPORATION | MD | $1.09B | Department of Defense |
| Motorola Solutions, INC. | MD | $1.06B | Department of Defense |
| Tribalco LLC | MD | $1.02B | Department of Homeland Security |
| Ea Engineering, Science, and Technology, INC., Pbc | MD | $1.02B | Environmental Protection Agency |
| Thales Defense & Security INC | MD | $983.0M | Department of Defense |
| Rohde & Schwarz Usa, INC. | MD | $954.7M | Department of Transportation |
| Smiths Detection INC. | MD | $847.1M | Department of Homeland Security |
| Frequentis Usa, INC | MD | $844.2M | Department of Transportation |
| Asrc Federal Field Services, LLC | MD | $802.2M | Department of Defense |
| Axle Informatics, LLC | MD | $798.6M | Department of Health and Human Services |
| Precise Systems, INC. | MD | $778.4M | Department of Defense |
| Technical Resources International, INC. | MD | $755.6M | Department of Health and Human Services |
| Resource Management Concepts, INC. | MD | $670.8M | Department of Defense |
| Reli Group INC | MD | $669.0M | Department of Health and Human Services |
| Earth Resources Technology, LLC | MD | $661.3M | Department of Commerce |
| Dlh, LLC | MD | $657.3M | Department of Health and Human Services |
| Enterprise Resource Planning International, LLC | MD | $650.9M | Department of Defense |
| J.f. Taylor, INC. | MD | $642.3M | Department of Defense |
| American Electronic Warfare Associates, INCORPORATED | MD | $636.8M | Department of Defense |
| Melwood Horticultural Training Center, INC. | MD | $615.6M | Department of Defense |
| August Schell Enterprises, INC. | MD | $614.5M | Department of Defense |
| Executive Information Systems, L.L.C. | MD | $601.6M | Department of Health and Human Services |
| The Mil CORPORATION | MD | $599.9M | Department of State |
| Govplace, LLC | MD | $579.8M | Department of Homeland Security |
| Enlighten It Consulting LLC | MD | $573.7M | Department of Defense |
| Medical Science & Computing, LLC | MD | $548.2M | Department of Health and Human Services |
| Asrc Federal Facilities Logistics LLC | MD | $547.3M | Department of Defense |
| Asrc Communications, LTD. | MD | $541.0M | Department of Defense |
| Sparksoft CORPORATION | MD | $531.3M | Department of Health and Human Services |
| Planned Systems International INC | MD | $530.4M | Department of Veterans Affairs |
| Asrc Federal Professional Services, LLC | MD | $530.2M | Department of Defense |
| Information Systems & Networks CORPORATION | MD | $525.6M | Department of Agriculture |
| The Emmes COMPANY, LLC | MD | $515.4M | Department of Health and Human Services |
| Chimes District of Columbia INC | MD | $486.6M | Department of Defense |
| Index Analytics LLC | MD | $476.6M | Department of Health and Human Services |
| Mele Associates INC | MD | $471.9M | Department of Energy |
| Qlarant Integrity Solutions LLC | MD | $463.0M | Department of Health and Human Services |
| Ai Solutions INC | MD | $447.4M | National Aeronautics and Space Administration |
| Powertrain, INC. | MD | $435.0M | Office of Personnel Management |
| Enterprise Technology Solutions, INC. | MD | $430.6M | Department of Defense |
| Lb & B Associates INC | MD | $429.8M | Department of Defense |
| Aviation Systems Engineering COMPANY INC | MD | $428.5M | Department of Defense |
| Strategic Technology Institute INC | MD | $425.2M | Department of Defense |
| Adnet Systems INC | MD | $419.4M | National Aeronautics and Space Administration |
| Inuteq, LLC | MD | $400.7M | National Aeronautics and Space Administration |
| Abacus Technology CORPORATION | MD | $399.3M | Department of Defense |
| The Arora Group, INC. | MD | $398.4M | Department of Defense |
| Transoceanic Cable Ship COMPANY LLC | MD | $391.9M | Department of Defense |
| Spalding Consulting, INC. | MD | $379.9M | Department of Defense |
| Distinctive Health Spectrum Care JV LLC | MD | $377.4M | Department of Defense |
| Qed Systems, LLC | MD | $374.9M | Department of Defense |
| Digiflight INCORPORATED | MD | $370.9M | Department of Defense |
| Tekla Research, INC. | MD | $366.9M | Department of Defense |
| Esimplicity INC | MD | $355.6M | Department of Health and Human Services |
| Helicopter Transport Services, LLC | MD | $354.0M | Department of Agriculture |
| The Bizzell Group LLC | MD | $354.0M | Department of Labor |
| Raytheon COMPANY | MD | $353.3M | National Aeronautics and Space Administration |
| Asrc Federal Data Solutions, LLC | MD | $348.3M | National Aeronautics and Space Administration |
| Imagine One Technology & Management LTD | MD | $338.4M | Department of Defense |
| Maritime Applied Physics CORPORATION | MD | $336.0M | Department of Defense |
| A Square Group LLC | MD | $329.9M | Department of Health and Human Services |
| Creative Associates International, INC. | MD | $327.3M | Agency for International Development |
| Arinc INCORPORATED | MD | $320.9M | Department of Transportation |
| Cda INCORPORATED | MD | $318.6M | Department of Homeland Security |
| University of Maryland, College Park | MD | $310.6M | Department of Defense |
| Magnificus CORPORATION | MD | $310.5M | Department of Defense |
| Planet Technologies, INC. | MD | $307.6M | Department of the Interior |
| The Survice Engineering COMPANY LLC | MD | $307.0M | Department of Defense |
| Norseman INC | MD | $305.4M | Department of Defense |
| Cartridge Technologies, LLC | MD | $301.3M | Department of Defense |
| Battelle National Biodefense Institute, LLC | MD | $297.7M | Department of Homeland Security |
| Asrc Federal Cyber, LLC | MD | $294.3M | Department of Defense |
| Bradley Technologies INC | MD | $291.3M | Department of Homeland Security |
| AT&T Mobility National Accounts LLC | MD | $290.6M | Department of Defense |
| Optumserve Technology Services, INC. | MD | $283.3M | Department of Health and Human Services |
| The Johns Hopkins University | MD | $280.4M | Department of Health and Human Services |
| Hendall INC | MD | $280.0M | Department of Health and Human Services |
| Fedstore CORPORATION | MD | $278.3M | Department of Veterans Affairs |
| Project Enhancement CORPORATION | MD | $277.6M | Department of Energy |
| Integral Federal, INC. | MD | $275.1M | Department of State |
| Gama-1 Technologies, LLC | MD | $274.7M | Department of Commerce |
| Arctic Slope Technical Services, INC. | MD | $274.6M | National Aeronautics and Space Administration |
| Csp Enterprises, LLC | MD | $273.9M | Department of Commerce |
| Data Computer CORPORATION of America | MD | $266.9M | Department of Health and Human Services |
| Desbuild INCORPORATED | MD | $265.1M | Department of State |
| Systems Plus, INC. | MD | $265.1M | Department of Defense |
| Coforma LLC | MD | $263.7M | Department of Veterans Affairs |
| Precise Software Solutions, INC. | MD | $261.8M | Department of Health and Human Services |
| Starr Ii, a Joint Venture | MD | $261.3M | Department of Homeland Security |
| Edgewater Federal Solutions, INC. | MD | $259.5M | Department of Energy |
| Mistral INC | MD | $258.4M | Department of Defense |
| Ati Government Solutions LLC | MD | $256.1M | Department of the Treasury |
| Fearless Solutions, LLC | MD | $253.3M | General Services Administration |
| Constellation Newenergy, INC. | MD | $252.5M | Department of Veterans Affairs |
| Social & Scientific Systems, INC. | MD | $251.2M | Department of Health and Human Services |
| Fgs, LLC | MD | $249.9M | Department of Defense |
| Excet, LLC | MD | $249.8M | Department of Defense |
| Decisionpoint CORPORATION | MD | $243.1M | Department of Defense |
| L1 Enterprises INCORPORATED | MD | $237.1M | Department of Veterans Affairs |
| Sabre Systems, LLC | MD | $227.4M | Department of Defense |
| The Keyw CORPORATION | MD | $223.3M | Department of Justice |
| Govconnection INC | MD | $222.6M | Department of Defense |
| Highrise Consulting INC | MD | $221.0M | Department of Health and Human Services |
| Ncr Government Systems LLC | MD | $220.4M | Department of Defense |
| Blind Industries and Services of Maryland | MD | $219.5M | Department of Justice |
| Information Management Services, INC. | MD | $219.2M | Department of Health and Human Services |
| Lcg Systems LLC | MD | $218.9M | Department of Health and Human Services |
| Signature Renovations LLC | MD | $217.2M | Department of Defense |
| Business Mission Edge, LLC | MD | $216.3M | Department of Defense |
| Scitech Services INC | MD | $215.7M | General Services Administration |
| Ritz Construction INC | MD | $213.4M | Department of Defense |
| Cyber Engineering and Technical Alliance, LLC | MD | $210.9M | General Services Administration |
| Ace Electronics Defense Systems, LLC | MD | $206.8M | Department of Defense |
| Asrc Federal Data Networx, LLC | MD | $206.4M | Department of Agriculture |
| Price Modern LLC | MD | $204.9M | Department of Homeland Security |
| Naval Systems, INC. | MD | $203.6M | Department of Defense |
| Chesapeake Technology International, CORP. | MD | $203.6M | General Services Administration |
| Iq Solutions, INC. | MD | $203.5M | Department of Health and Human Services |
| Savantage Financial Services, INC. | MD | $203.2M | Department of Defense |
| Managed Care Advisors, INC. | MD | $202.9M | Department of Health and Human Services |
| Systems Application & Technologies INC | MD | $199.7M | Department of Defense |
| Hill Asc, INC. | MD | $199.5M | Department of the Treasury |
| Fisher Bioservices INC | MD | $197.6M | Department of Health and Human Services |
| Crosby Marketing Communications INC. | MD | $197.0M | Social Security Administration |
| Kekolu Contracting, LLC | MD | $196.1M | Department of Defense |
| Federal Miracle Tech LLC | MD | $195.4M | Department of Homeland Security |
| L3 Technologies INC | MD | $195.1M | Department of Defense |
| Digital Infuzion, LLC | MD | $195.0M | Department of Health and Human Services |
| Jbs International, INC. | MD | $194.7M | Department of Health and Human Services |
| Tidewater, INC. | MD | $194.3M | Department of Defense |
| Phoenix International Holdings, INC. | MD | $193.8M | Department of Defense |
| Nika Technologies INC | MD | $192.7M | Department of Defense |
| Phillips CORPORATION | MD | $191.3M | Department of Defense |
| Global Alliant INC | MD | $190.9M | Department of Health and Human Services |
| Constellation Newenergy INC | MD | $189.3M | General Services Administration |
| AT&T Enterprises, LLC | MD | $188.5M | Department of Defense |
| Amentum Technology, INC | MD | $187.9M | Department of Justice |
| John C. Grimberg CO., INC. | MD | $186.5M | Department of Defense |
| Oceaneering International INC | MD | $186.2M | Department of Defense |
| Oceanetics INC | MD | $185.7M | Department of Defense |
| Avian, LLC | MD | $183.9M | Department of Defense |
| Psi Pax, INC. | MD | $183.6M | Department of Defense |
| Global Solutions Ventures, LLC | MD | $177.9M | Agency for International Development |
| Eagle Systems INC | MD | $176.6M | Department of Defense |
| Contracting Resources Group INC | MD | $176.5M | Department of State |
| Lmd Agency, INC. | MD | $175.7M | Department of Homeland Security |
| The Henry M. Jackson Foundation for the Advancement of Military Medicine, INC. | MD | $174.8M | Department of Defense |
| Arctic Slope Mission Services LLC | MD | $174.1M | Department of Justice |
| Telecommunication Systems INC | MD | $172.5M | Department of Defense |
| National Technologies Associates, INC. | MD | $172.5M | Department of Defense |
| Solipsys CORPORATION | MD | $172.3M | Department of Defense |
| Valneva Usa, INC. | MD | $171.0M | Department of Defense |
| Blue Water Thinking,llc | MD | $167.9M | Department of Veterans Affairs |
| Pm Consulting Group LLC | MD | $167.3M | Agency for International Development |
| T47 International, INC. | MD | $166.9M | Department of Defense |
| Strativia LLC | MD | $165.3M | Department of Energy |
| Newwave Telecom and Technologies, INC. | MD | $165.0M | Department of Health and Human Services |
| Trx Systems, INC. | MD | $164.8M | Department of Defense |
| Hamilton Pacific Chamberlain LLC | MD | $164.7M | Department of Veterans Affairs |
| Phoenix Trading INC. | MD | $164.6M | Department of Defense |
| Thirdpacket Technologies LLC | MD | $164.5M | Department of Health and Human Services |
| Chevo LLC | MD | $163.0M | Department of Homeland Security |
| Signet Technologies, INC. | MD | $163.0M | Department of Defense |
| Cykor LLC | MD | $161.8M | Department of Defense |
| Meridian Medical Technologies, LLC | MD | $161.4M | Department of Health and Human Services |
| Dynanet CORPORATION | MD | $160.0M | Department of the Interior |
| A-Team Solutions LLC | MD | $159.6M | Department of Veterans Affairs |
| Securityhunter, INC. | MD | $158.3M | Social Security Administration |
| Information Systems Solutions, INC. | MD | $156.9M | Department of Defense |
| Danya International LLC | MD | $155.7M | Department of the Interior |
| Compass Systems, INC. | MD | $155.6M | Department of Defense |
| Caelum Research CORPORATION | MD | $153.3M | Department of Defense |
| Belt Built Contracting, LLC | MD | $152.8M | Department of Defense |
| Patriot LLC | MD | $152.5M | Department of Health and Human Services |
| Systems Engineering Group, INC. | MD | $148.9M | Department of Defense |
| Servefed INC. | MD | $146.3M | Department of Health and Human Services |
| A P Ventures, LLC | MD | $145.0M | Department of Health and Human Services |
| Hamilton Enterprises, LLC | MD | $143.6M | Department of Homeland Security |
| Walter R Mcdonald & Associates, INC. | MD | $141.8M | Department of Health and Human Services |
| Kr-Mtac LLC | MD | $141.5M | Department of Homeland Security |
| Fedbiz It Solutions LLC | MD | $141.4M | Department of Commerce |
| Significance INC | MD | $139.5M | Department of Defense |
| Northrop Grumman Systems CORPORATION | MD | $139.4M | Department of Defense |
| Hardwire LLC | MD | $136.5M | Department of Defense |
| Kr Contracting INC | MD | $135.7M | Department of Homeland Security |
| Digitalibiz, LLC | MD | $134.9M | Department of Transportation |
| Feditc, LLC | MD | $134.6M | Department of Defense |
| Mpf-Zai Solutions LLC | MD | $133.9M | Department of Health and Human Services |
| Central Kenworth LLC | MD | $133.8M | General Services Administration |
| Northrop Grumman Systems CORPORATION | MD | $133.7M | Department of Defense |
| University of Maryland, Baltimore | MD | $133.6M | Department of Health and Human Services |
| Sealing Technologies, LLC | MD | $132.9M | Department of Defense |
| Teledyne Flir Defense, LLC | MD | $132.0M | Department of Defense |
| International Business Sales and Services CORP | MD | $131.7M | Department of Commerce |
| Acg Systems, INC. | MD | $130.0M | Department of Homeland Security |
| Eccalon, LLC | MD | $128.8M | Department of Defense |
| Grant Leading Technology LLC | MD | $128.6M | Department of Transportation |
| Doyon Management Services, LLC | MD | $126.3M | Department of Defense |
| Northrop Grumman Systems CORPORATION | MD | $126.1M | National Aeronautics and Space Administration |
| The Escal Institute of Advanced Technologies, INC. | MD | $125.8M | Department of Defense |
| Next Phase Solutions and Services, INC. | MD | $125.7M | Department of Health and Human Services |
| Mpf Federal, LLC | MD | $125.7M | Department of Defense |
| Associated Builders, INC. | MD | $125.6M | Smithsonian Institution |
| Insight Technology Solutions, LLC | MD | $125.6M | Department of Homeland Security |
| Synergy Enterprises, INC | MD | $125.2M | Department of Education |
| Tuckman-Barbee Construction CO., INC. | MD | $123.7M | Department of Defense |
| Palladian Partners, INC. | MD | $123.6M | Department of Health and Human Services |
| Analytica LLC | MD | $122.2M | Department of the Treasury |
| Innovative Consulting & Management Services, LLC | MD | $120.7M | Department of Homeland Security |
| Coherent Technical Services, INC. | MD | $120.7M | Department of Defense |
| Ritenet CORP. | MD | $118.6M | Department of Defense |
| Effectual Public Sector INC | MD | $118.6M | Department of Justice |
| Reefpoint Group LLC | MD | $118.5M | Department of Defense |
| Asrc Federal Advanced Research, LLC | MD | $118.2M | Department of Transportation |
| Hsu Development, INC. | MD | $117.2M | Department of Defense |
| Raytheon COMPANY | MD | $116.3M | Department of Defense |
| Master Security COMPANY LLC | MD | $115.9M | Department of Homeland Security |
| Quasars INCORPORATED | MD | $115.9M | Department of Homeland Security |
| Frontline King George JV LLC | MD | $115.3M | Department of Defense |
| Greenfield Engineering CORPORATION | MD | $114.9M | Department of Defense |
| P.j.k. Food Service, LLC | MD | $114.0M | Department of Defense |
| Infotrend INCORPORATED | MD | $113.8M | Securities and Exchange Commission |
| Scientific Consulting Group INC | MD | $113.3M | Department of Health and Human Services |
| Teamgov, INC. | MD | $113.3M | Department of Defense |
| Iva'al Solutions LLC | MD | $112.8M | Department of Defense |
| Johnson Controls Building Automation Systems, LLC | MD | $112.1M | Department of Defense |
| Capital Brand Group LLC | MD | $111.6M | Department of Defense |
| Cer, INCORPORATED | MD | $111.3M | Department of Defense |
| Its Agile, LLC | MD | $108.5M | Securities and Exchange Commission |
| Tech Wizards, INC | MD | $108.0M | Department of Defense |
| Panagora Group INC. | MD | $107.7M | Agency for International Development |
| Integrity National CORPORATION | MD | $106.8M | Department of Agriculture |
| Indian Township Solutions LLC | MD | $106.4M | Department of Defense |
| Alliance Technology Group, LLC | MD | $103.9M | Department of Defense |
| Turning Point Global Solutions LLC | MD | $102.5M | Department of Health and Human Services |
| Interim Homes, INC. | MD | $101.8M | Department of State |
| Bialek CORPORATION of Maryland | MD | $101.3M | Department of Homeland Security |
| Amergis Healthcare Staffing, INC. | MD | $100.6M | Department of Homeland Security |
| G-W Management Services, LLC | MD | $100.2M | Department of Defense |
| Reveal Global Consulting LLC | MD | $100.0M | Department of Commerce |
| Asr Analytics, LLC | MD | $99.5M | Department of the Treasury |
| Prime Response, INC. | MD | $98.4M | Department of Defense |
| Dela Technology CORPORATION | MD | $97.9M | Department of Defense |
| Garud Technology Services, INC. | MD | $97.6M | Department of Homeland Security |
| Dsfederal, INC | MD | $96.9M | Department of Health and Human Services |
| Pps Infotech LLC | MD | $95.8M | Department of Education |
| Oakland Consulting Group INC | MD | $95.3M | Department of Defense |
| Advanced Technology and Research CORPORATION | MD | $94.7M | Department of Defense |
| A & T Systems, INC. | MD | $93.9M | Department of Defense |
| Moi, INC. | MD | $93.6M | Department of Homeland Security |
| Cameo Consulting Group LLC | MD | $93.5M | Department of Veterans Affairs |
| International Business Initiatives LLC | MD | $92.9M | Agency for International Development |
| Ruchman and Associates, INC. | MD | $92.8M | Department of Justice |
| Tfc Consulting INC. | MD | $92.7M | Department of Health and Human Services |
| American Electronics, INC. | MD | $92.1M | Department of Defense |
| Vidoori, INC. | MD | $91.5M | Department of Commerce |
| Metro Office Solutions INC | MD | $91.3M | General Services Administration |
| Sandow Construction INC | MD | $91.2M | Department of Veterans Affairs |
| Wjm Professional Services LLC | MD | $89.3M | Department of Homeland Security |
| Itegrity INC | MD | $88.4M | Department of Commerce |
| Blh Technologies INC | MD | $87.9M | Department of Health and Human Services |
| Belt Built Cfm Joint Venture, LLC | MD | $87.8M | Department of Defense |
| Management Solutions Consulting Group, INC. | MD | $87.6M | Department of Health and Human Services |
| Ripple Effect Communications, INC. | MD | $87.4M | Department of Health and Human Services |
| Betah Associates, INC. | MD | $86.3M | Department of Justice |
| Creative Business Solutions, INC. | MD | $86.1M | Department of Veterans Affairs |
| Scope Infotech INC | MD | $86.0M | Department of Health and Human Services |
| Fyi - for Your Information, INC. | MD | $86.0M | Department of Homeland Security |
| Vysnova Partners, LLC | MD | $85.5M | Department of Defense |
| Werres CORPORATION | MD | $84.9M | Department of Defense |
| Immersion Consulting LLC | MD | $84.7M | Department of Defense |
| Whitman Requardt & Associates LLP | MD | $83.3M | Department of Defense |
| Tharros Defense, INC. | MD | $81.3M | Department of Defense |
| Arch Systems LLC | MD | $80.9M | Department of Homeland Security |
| Advanced Bioscience Laboratories, INC. | MD | $79.8M | Department of Health and Human Services |
| Nic4 INC | MD | $79.4M | Department of Defense |
| Precision for Medicine, INC. | MD | $79.0M | Department of Health and Human Services |
| Encon Desbuild JV 2 LLC | MD | $78.9M | Department of Defense |
| Cornell Technical Services LLC | MD | $78.9M | National Aeronautics and Space Administration |
| Research & Engineering Development LLC | MD | $78.8M | Department of Defense |
| Econometrica, INC. | MD | $77.6M | Department of Health and Human Services |
| Advanced Technologies and Laboratories (atl) International, INC. | MD | $77.0M | Department of Health and Human Services |
| Cloudshape LLC | MD | $76.6M | Agency for International Development |
| Bravium Consulting INC. | MD | $76.3M | Department of Homeland Security |
| The Mil CORPORATION | MD | $76.0M | Department of Defense |
| Lentech, INC | MD | $75.4M | Department of Justice |
| Cormac CORPORATION | MD | $75.4M | Department of Health and Human Services |
| Audacious Inquiry LLC | MD | $74.9M | Department of Health and Human Services |
| Global Technology and Management Resources, INC. | MD | $74.3M | Department of Defense |
| 4s - Silversword Software and Services, LLC | MD | $74.0M | Department of Labor |
| Tex/am Construction CO., INC. | MD | $73.9M | Smithsonian Institution |
| Rada Technologies LLC | MD | $73.7M | Department of Defense |
| Systems Integration, INC. | MD | $73.6M | Department of Homeland Security |
| Meltech CORPORATION, INC. | MD | $73.1M | Department of Defense |
| N2grate Government Technology Solutions, LLC | MD | $73.1M | Department of Labor |
| Expediteinfotech, INC. | MD | $72.3M | Department of Health and Human Services |
| Impyrian LLC | MD | $71.3M | Department of Homeland Security |
| Creative Information Technology, INC. | MD | $71.2M | Department of Agriculture |
| Rsc2, INC | MD | $71.0M | Department of Defense |
| Pn-Heitech, LLC | MD | $70.9M | Department of Health and Human Services |
| Areli, INC. | MD | $69.8M | Department of Defense |
| Matos Builders LLC | MD | $69.6M | Department of Health and Human Services |
| Constellation Software Engineering, LLC | MD | $69.2M | Department of Defense |
| Destiny Management Services, LLC | MD | $68.8M | Department of Defense |
| Goodwill Industries of the Chesapeake, INC | MD | $68.4M | Social Security Administration |
| Quality Elevator CO., LLC | MD | $68.2M | General Services Administration |
| Ea-Baker Partners JV | MD | $68.0M | Department of Defense |
| Northrop Grumman Systems CORPORATION | MD | $67.9M | Department of Transportation |
| Jasint Consulting and Technologies, LLC | MD | $67.6M | Department of Defense |
| Oneida Communications, INC. | MD | $67.6M | Department of Health and Human Services |
| Shipcom Federal Solutions LLC | MD | $67.5M | Department of Defense |
| Aimcon Design Build, LLC | MD | $67.3M | Department of Defense |
| Kilda Group, LLC | MD | $67.1M | Department of the Treasury |
| Axiom Consultants, INC | MD | $67.0M | Department of Commerce |
| Yahya Technologies LLC | MD | $66.9M | Department of Defense |
| Mem Contracting, INC. | MD | $66.6M | Department of Defense |
| Optivor Technologies, LLC | MD | $66.1M | Department of Defense |
| Nichols Contracting, INC. | MD | $65.7M | General Services Administration |
| Custom Lawn Service, INC. | MD | $65.5M | Department of the Interior |
| Platform Systems, INCORPORATED | MD | $65.0M | Department of Defense |
| Perdigita, LLC | MD | $65.0M | Department of Defense |
| Owl Cyber Defense Solutions LLC | MD | $64.6M | Department of Defense |
| Fm Talent Source, LLC | MD | $64.6M | Department of Health and Human Services |
| Chimera Enterprises International INCORPORATED | MD | $64.5M | Department of Defense |
| K Neal International Trucks INC | MD | $64.5M | General Services Administration |
| Technical and Engineering Support Alliance, LLC | MD | $64.2M | Department of Commerce |
| Tribility LLC | MD | $64.1M | Department of Veterans Affairs |
| Dubois Construction, INC. | MD | $63.9M | General Services Administration |
| Clear Ridge Defense, LLC | MD | $63.2M | Department of Defense |
| Clearavenue LLC | MD | $63.2M | General Services Administration |
| Veteran Design & Construction INC | MD | $63.2M | Department of Veterans Affairs |
| The Sanchez Group of Companies, LLC | MD | $63.1M | Department of Defense |
| Cliftonlarsonallen LLP | MD | $62.0M | Department of the Treasury |
| Mid Atlantic Technical and Executive Consulting, LLC | MD | $60.9M | Department of Defense |
| Analytic Acquisitions LLC | MD | $60.6M | Department of Agriculture |
| Contemporaries, INC. | MD | $60.6M | Department of Health and Human Services |
| Superior Structures LLC | MD | $60.2M | Department of Defense |
| Global Dynamics LLC | MD | $60.1M | Department of Defense |
| L2 Defense INC | MD | $59.9M | Department of Defense |
| Rose Li and Associates, INC. | MD | $59.7M | Department of Health and Human Services |
| J's Associates, LLC | MD | $59.6M | General Services Administration |
| Technology Security Associates, INC. | MD | $59.5M | Department of Defense |
| Murtech, INC. | MD | $59.1M | Department of Defense |
| Romana Prosperity Construction CORPORATION | MD | $59.1M | General Services Administration |
| Rmf Engineering, INC., P.C. | MD | $58.9M | Department of Health and Human Services |
| Premier Enterprise Solutions, LLC | MD | $58.5M | Department of Defense |
| Schneider Electric Federal, INC. | MD | $57.7M | Department of Defense |
| Ad Hoc Research Associates LLC | MD | $57.7M | Department of Defense |
| Idoxsolutions, INC. | MD | $57.6M | Department of State |
| Avian-Precise COMPANY, LLC | MD | $57.3M | Department of Defense |
| Lumina Corps INC. | MD | $56.5M | Department of Health and Human Services |
| Service Disabled Veterans Business Association, INC. | MD | $56.5M | General Services Administration |
| Diaconia LLC | MD | $56.2M | Department of the Treasury |
| Feddata Technology Solutions, LLC | MD | $56.1M | Department of Defense |
| Sierra Management & Technologies INC | MD | $55.9M | Department of Defense |
| Bioqual, INC. | MD | $55.9M | Department of Health and Human Services |
| Environmental Research Group, L.L.C. | MD | $55.7M | Department of Defense |
| Ivory Cloud LLC | MD | $55.0M | Department of Energy |
| Horus Technology Solutions, INC. | MD | $54.9M | Department of Defense |
| Xfinion INC. | MD | $54.8M | Department of State |
| Soliel LLC | MD | $54.7M | Department of Defense |
| Swingtech Consulting INC. | MD | $54.6M | Department of Defense |
| Lrs Federal LLC | MD | $54.0M | Department of Defense |
| Belt Built Cfm Government Services JV LLC | MD | $53.5M | Department of Health and Human Services |
| Cutlass Contracting LLC | MD | $53.4M | Department of Health and Human Services |
| Synergy Group JV, LLC | MD | $52.5M | Department of Health and Human Services |
| Hite Consulting, INC | MD | $52.0M | Department of Homeland Security |
| Aed Stratecon, LLC | MD | $51.9M | Department of State |
| Alliance One Group LLC | MD | $51.9M | Department of Defense |
| Donley Construction LLC | MD | $51.5M | Department of Defense |
| Dexteritech Solutions, LLC | MD | $50.8M | Department of Veterans Affairs |
| Meso Scale Diagnostics LLC | MD | $50.6M | Department of Health and Human Services |
| En-Net Services, L.L.C. | MD | $50.6M | Department of Health and Human Services |
| Intrepid Eagle Logistics, INC. | MD | $50.3M | Department of Defense |
| Checkmate Global, LLC | MD | $50.0M | Department of Homeland Security |
| Lightfront LLC | MD | $49.7M | Department of Commerce |
| Ivyhill Technologies LLC | MD | $49.5M | Department of Defense |
| Gritter - Francona, INC | MD | $49.4M | Department of Veterans Affairs |
| Unity Technologies CORP | MD | $49.3M | Department of Defense |
| Omitron, INC. | MD | $49.1M | Department of Defense |
| Gp Strategies CORPORATION | MD | $48.8M | Department of Defense |
| Capitol United Solutions INC | MD | $48.7M | Department of Defense |
| Haztrain INC | MD | $48.6M | Department of Defense |
| Purdy Group LLC | MD | $48.6M | Department of Defense |
| The Fields Group, LLC | MD | $48.6M | Department of Energy |
| Versa Integrated Solutions INC | MD | $48.5M | Department of Health and Human Services |
| Ascellon CORPORATION | MD | $48.5M | Department of Veterans Affairs |
| Shadowobjects LLC | MD | $48.3M | Department of Defense |
| Radiant Infotech, LLC | MD | $48.3M | Department of Health and Human Services |
| Jensen Hughes, INC. | MD | $48.0M | Department of Defense |
| Marine Polymers, INC | MD | $47.5M | Department of Defense |
| Child Trends, INCORPORATED | MD | $47.3M | Department of Health and Human Services |
| Starry Associates, LLC | MD | $47.3M | Department of Commerce |
| Autonomic Integra LLC | MD | $47.2M | National Aeronautics and Space Administration |
| Magee Technologies LLC | MD | $47.2M | Department of Defense |
| The Hatcher Group INC | MD | $47.0M | Department of Justice |
| Volunteers of America Chesapeake INC | MD | $46.8M | Department of Justice |
| Resolvesoft, INC. | MD | $46.7M | Department of Labor |
| Duco, LLC | MD | $46.3M | Department of Defense |
| Machining Technologies, INC | MD | $46.1M | Department of Defense |
| The Data Entry COMPANY | MD | $46.0M | Department of Labor |
| Webfirst, LLC | MD | $46.0M | Department of Health and Human Services |
| K2 Construction Consultants, INC | MD | $45.5M | Department of Homeland Security |
| Ultisat, INC | MD | $45.5M | Department of Defense |
| A-G Associates, INC. | MD | $45.1M | Department of Health and Human Services |
| Encon Desbuild JV 3 LLC | MD | $44.8M | Department of Defense |
| Ati, INC. | MD | $44.3M | Department of Transportation |
| David-James LLC | MD | $44.3M | Department of Health and Human Services |
| Eg Management Services, INC. | MD | $44.3M | General Services Administration |
| Mettle Solutions LLC | MD | $44.2M | Department of Health and Human Services |
| Bluehalo Labs, LLC | MD | $44.0M | Department of Defense |
| Rb Continuum, INC. | MD | $43.9M | Department of Veterans Affairs |
| 2a LLC | MD | $43.9M | Department of Defense |
| Safeware INC | MD | $43.6M | General Services Administration |
| Affiliated Engineers Metro Dc, INC. | MD | $43.6M | Department of Health and Human Services |
| 3links Technologies, INC. | MD | $43.3M | Department of Defense |
| S.e.w. Friel, LLC | MD | $42.9M | Department of Agriculture |
| Amvet Ritz JV LLC | MD | $42.9M | Department of Veterans Affairs |
| The Potomac Edison CO | MD | $42.9M | Department of the Treasury |
| Sona Networks LLC | MD | $42.9M | Department of Commerce |
| Johnson & Towers LLC | MD | $42.7M | Department of Defense |
| Bdr Solutions, LLC | MD | $42.7M | Department of Veterans Affairs |
| North American United Healthcare Services JV LLC | MD | $42.5M | Department of Veterans Affairs |
| Civility Management Solutions LLC | MD | $41.9M | Department of Health and Human Services |
| Cloudburst Consulting Group, INC. | MD | $41.9M | Agency for International Development |
| Chirality Capital Consulting, LLC | MD | $41.8M | Department of Defense |
| Graham Technologies LLC | MD | $41.5M | Department of Defense |
| Ecology Services INC | MD | $41.4M | Department of Health and Human Services |
| Bravura Information Technology Systems INC | MD | $41.3M | Department of Defense |
| Dgi-Ati JV LLC | MD | $41.2M | Department of Homeland Security |
| Emerge Solutions Group LLC | MD | $41.2M | Department of Defense |
| Ciconix, LLC | MD | $41.0M | Department of Defense |
| Quotientsub LLC | MD | $40.4M | Smithsonian Institution |
| Maccaferri, INC. | MD | $40.4M | Department of Defense |
| Techniarts Engineering LLC | MD | $40.0M | Department of State |
| Laboratory Equipment Service, LLC | MD | $39.9M | Department of Health and Human Services |
| Nexight Group LLC | MD | $39.7M | Department of Energy |
| Taylor Tekla Test Partner Organization, LLC | MD | $39.5M | Department of Defense |
| Advanced Programs, INC. | MD | $39.5M | Department of State |
| Applied Development, LLC | MD | $39.5M | Department of Defense |
| Elcon Enterprises INC | MD | $39.4M | Smithsonian Institution |
| Trandes CORP | MD | $39.2M | Department of Defense |
| Mhd-Rockland INC. | MD | $39.1M | Department of Defense |
| Ebl Engineers, LLC | MD | $38.5M | Department of Defense |
| Agisol LLC | MD | $38.5M | Department of Health and Human Services |
| Qiagen, LLC | MD | $38.5M | Department of Defense |
| Johnson, Mirmiran & Thompson, INC. | MD | $38.4M | General Services Administration |
| Platinum Business Services, LLC | MD | $37.7M | General Services Administration |
| Jbl System Solutions LLC | MD | $37.5M | Department of Defense |
| Explore Digits INC | MD | $37.5M | Department of Health and Human Services |
| Imec Group, LLC | MD | $37.4M | Department of Defense |
| Ascendant Program Services, LLC | MD | $36.9M | Department of Commerce |
| Airport Metro Connection, INC | MD | $36.9M | Department of Health and Human Services |
| Reon INC | MD | $36.8M | Department of Health and Human Services |
| Asrc Research and Technology Solutions LLC | MD | $36.7M | Department of Defense |
| Lg Construction INC | MD | $36.6M | Department of Defense |
| Numark Associates, INC | MD | $36.4M | Agency for International Development |
| It Tech Direct LLC | MD | $36.3M | Department of Homeland Security |
| Technuf, LLC | MD | $35.4M | Department of the Treasury |
| Acquisition Research & Logistics INC | MD | $35.2M | Department of Energy |
| Ip-Plus Consulting, INC. | MD | $35.2M | Department of Defense |
| Signal Systems CORPORATION | MD | $34.5M | Department of Defense |
| I360technologies INC. | MD | $34.2M | Department of the Interior |
| Versatech/impyrian Technology Network LLC | MD | $34.1M | Department of Health and Human Services |
| Tellus LLC | MD | $33.7M | Department of Defense |
| Am Pierce & Associates, INC. | MD | $33.6M | Department of Defense |
| Mpower INCORPORATED | MD | $33.5M | Department of Health and Human Services |
| Fultonst1 LLC | MD | $33.4M | Department of Transportation |
| Environmental Management Support, INC | MD | $33.0M | Environmental Protection Agency |
| Aitheras LLC | MD | $32.9M | Department of Justice |
| A. Bright Idea, LLC | MD | $32.7M | Department of Justice |
Obligations shown are net federal contract obligations from USAspending.gov, fiscal year(s) currently in this export. See the methodology page for inclusion rules and the publication threshold.