| 1 - 8A ISO9001 Fedsync-BFS, LLC | Alexandria | $32M |
| 1 Mission Partners | Haymarket | $12M |
| 11TH Hour Service LLC | Falls Church | $26M |
| 1901 Group, LLC | Reston | $67M |
| 1CYBERFORCE, LLC | Herndon | $69M |
| 1DTS, LLC | Herndon | $15M |
| 1ST American Imts LLC | | $11M |
| 2020 Farmers Cooperative Inc | Nathalie | $13M |
| 22ND Century Networks, Inc. | Reston | $69M |
| 22ND Century Technologies, Inc. | McLean | $393M |
| 2TECHJV, LLC | Woodbridge | $29M |
| 3 Reasons Consulting LLC | Mechanicsville | $37M |
| 360 Patriot Enterprises LLC | Alexandria | $231M |
| 3A, LLC | | $33M |
| 3CHIEF LLC | Leesburg | $20M |
| 3D Envirologics LLC | Barboursville | $21M |
| 3RD Eye Technologies LLC | Herndon | $35M |
| 3VESTA, LLC | | $18M |
| 4 Star Technologies, Inc. | Virginia Beach | $110M |
| 5150 Labs LLC | Broadlands | $11M |
| A-Tek, Inc. | MC Lean | $98M |
| A. Reddix & Associates Inc. | Norfolk | $57M |
| A.l. Philpott Manufacturing Extension Partnership | Martinsville | $15M |
| A+ Government Solutions, LLC | | $16M |
| A1FED Incorporated | Reston | $24M |
| A1FEDIMPACT,LLC | Reston | $30M |
| A2 Federal, Inc. | Sterling | $9.4M |
| A2 Labs, LLC | Arlington | $37M |
| A2Z Inc | | $23M |
| A3 Systems Corporation | Chester | $15M |
| A3 Tech Solutions LLC | Manassas | $32M |
| Aa Consulting | McLean | $9.8M |
| Aac Inc. | Vienna | $62M |
| Aalis Management Consulting LLC | Woodbridge | $18M |
| Abaco Strategy, LLC | Leesburg | $36M |
| Abbott on Call, Inc. | Vienna | $17M |
| Abbott Rapid Diagnostics Informatics, Inc | | $15M |
| Abbtech Professional Resources, Inc. | Sterling | $38M |
| Accenture Federal Services LLC | Arlington | $13B |
| Accenture Federal Services LLC | McLean | $117M |
| Access Interpreting Inc | Vienna | $30M |
| Accessagility LLC | Vienna | $141M |
| Accomack-Northampton Regional Housing Authority | | $13M |
| Acentra Health LLC | McLean | $252M |
| Aci Federal Inc | Fredericksburg | $10M |
| Acquisition Experts, LLC | Mechanicsville | $21M |
| Acquisition Logistics LLC | Henrico | $883M |
| Acquisition Solutions Eagles, LLC | Alexandria | $13M |
| ACT1 Federal LLC | Waco | $63M |
| ACT1 Federal LLC | Arlington | $9.5M |
| Actionable Solutions Group, LLC | | $97M |
| Actionet Inc | Vienna | $13M |
| Active Defense JV LLC | Chesapeake | $8.9M |
| Active Security Consulting LLC | Middleburg | $8.6M |
| Acts Group, Inc. | Virginia Beach | $26M |
| Acts-Meltech JV1, LLC | Virginia Beach | $11M |
| Actuarial Research Corporation | Annandale | $28M |
| Acuity - Janus Global, LLC | Reston | $167M |
| Acuity Inc | | $30M |
| Acuity International, LLC | Reston | $138M |
| Acumen Solutions, Inc. | McLean | $109M |
| Ad Hoc LLC | McLean | $77M |
| Adams Communication & Engineering Technology, Inc. | Reston | $71M |
| Addon Services LLC | Alexandria | $37M |
| Addx Corporation | Alexandria | $47M |
| Adeptus Solutions, Inc. | Leesburg | $10M |
| Aderas Inc | Reston | $37M |
| Adg-Rei Technology Ventures, LLC | Centreville | $114M |
| Advance Safety Equipment Co. | | $8.5M |
| Advanced Alliant Solutions Team, Limited Partnership | Fairfax | $44M |
| Advanced Business Software Consulting, LLC | Reston | $41M |
| Advanced Computer Concepts, Inc. | MC Lean | $949M |
| Advanced Decision Vectors LLC | Alexandria | $13M |
| Advanced Integrated Technologies, LLC | Norfolk | $65M |
| Advanced Internet Marketing, Inc. | Virginia Beach | $63M |
| Advanced Management Strategies Group, Inc. | Dumfries | $96M |
| Advanced Management Technology, Inc. | Arlington | $240M |
| Advanced Reactor Concepts, LLC | | $15M |
| Advanced Resource Technologies, Inc. | Alexandria | $21M |
| Advanced Resources International, Inc | Arlington | $30M |
| Advanced Strategic Insight, Inc | MC Lean | $13M |
| Advanced Systems Supportability Engineering Technologies and Tools, Inc | Manassas | $53M |
| Advanced Systems Technology & Management, Inc. | McLean | $22M |
| Advanced Technology Systems Company, Inc. (of Virginia) | MC Lean | $151M |
| Advanced Technology Systems, Inc. | MC Lean | $60M |
| Advantage Sci LLC | Alexandria | $8.6M |
| Adventureone LLC | Dumfries | $29M |
| Ae Strategies LLC | MC Lean | $27M |
| AECOM - B&V Civil Works JV | Roanoke | $11M |
| AECOM - B&V Usace Med Satoc JV | Roanoke | $21M |
| AECOM Construction, Inc. | | $22M |
| AECOM Services, Inc. | Norfolk | $26M |
| AECOM Services, LLC | Arlington | $49M |
| AECOM Services, LLC | Arlington | $56M |
| AECOM Smith Carter Joint Venture | | $9.8M |
| AECOM-Baker Navfac Atlantic a-e Design JV | Roanoke | $26M |
| AECOM-Baker-Cardno Navfac Atlantic Planning JV | Arlington | $43M |
| Aed Stratecon LLC | Reston | $82M |
| Aeec, LLC | Reston | $18M |
| Aegis-KK Security | MC Lean | $27M |
| Aelius Exploitation Technologies LLC | Vienna | $27M |
| Aerial Machine & Tool Corporation | Meadows of Dan | $30M |
| Aermor LLC | Virginia Beach | $150M |
| Aero International, LLC | Alexandria | $123M |
| Aeronautical Systems, Incorporated | | $11M |
| Aerostar International, LLC | Arlington | $11M |
| Aery Aviation, LLC | Newport News | $36M |
| Aeyon LLC | | $37M |
| Affigent, LLC | Herndon | $1.1B |
| Afg Group Inc. | Herndon | $55M |
| Afglobe Communications Inc. | Herndon | $10M |
| Afp Industries, Inc. | Richmond | $29M |
| AG JV | Leesburg | $30M |
| Age Solutions LLC | Alexandria | $90M |
| AGIL3 Technology Solutions LLC | Falls Church | $14M |
| Agile Defense, LLC | Reston | $557M |
| Agile JV, LLC | Manassas | $59M |
| Agile-Bot II LLC | Reston | $134M |
| Agile-Bot LLC | | $18M |
| Agilerank LLC | Sterling | $47M |
| Agilitech, LLC | Reston | $12M |
| Agility Technologies Inc. | Ashburn | $36M |
| Agovx LLC | McLean | $33M |
| Agriculture and Consumer Services, Virginia Department of | Richmond | $46M |
| Agviq LLC | | $13M |
| Ah Environmental Consultants, LLC | Newport News | $22M |
| Ah/BC Navy JV, LLC | Newport News | $22M |
| Aici-Archirodon JV LLC | McLean | $448M |
| Aimpoint Inc | Chantilly | $12M |
| Aims-Usgp JV LLC | Aldie | $38M |
| Airborne Tactical Advantage Co LLC | Newport News | $595M |
| Airbus US Space & Defense Inc | Arlington | $1.3B |
| Aix Tech LLC | Brambleton | $37M |
| Akiak NS LLC | Alexandria | $150M |
| Akiak Technology, LLC | Alexandria | $41M |
| Akima Centerra Integrated Services LLC | Herndon | $35M |
| Akima Data Management LLC | Herndon | $256M |
| Akima Facilities Operations LLC | Herndon | $707M |
| Akima Global Logistics, LLC | Herndon | $136M |
| Akima Global Services, LLC | Herndon | $408M |
| Akima Infrastructure Protection LLC | Herndon | $465M |
| Akima Logistics Services LLC | Herndon | $214M |
| Akima Mission Optimization LLC | Herndon | $24M |
| Akima Range Readiness Operations LLC | | $171M |
| Akima Readiness Support LLC | Herndon | $20M |
| Akima Secure Technologies, LLC | Herndon | $23M |
| Akima Systems Engineering LLC | Herndon | $252M |
| Akytech Consulting, LLC | Vienna | $30M |
| Alaire Technologies Inc | | $18M |
| Alan S. Newman Associates, Inc. | Richmond | $12M |
| Alesig Consulting LLC | Fairfax | $51M |
| Alethix, LLC | Fairfax | $185M |
| Aleto, Inc. | Arlington | $70M |
| Aleut Building Company LLC | Reston | $58M |
| Aleut Construction LLC | Reston | $114M |
| Aleut Information Technology LLC | Reston | $31M |
| Aleutianstar JV, LLC | Reston | $13M |
| Alex-Alternative Experts, LLC | Marshall | $15M |
| Alexandria Insights, Inc. | Stafford | $104M |
| Alexandria Redevelopment & Housing Authority | Alexandria | $154M |
| Alexton Incorporated | Lorton | $39M |
| Alfa Laval Inc | Chesapeake | $15M |
| All in Solutions LLC | Fredericksburg | $34M |
| All Rise for Justice | Aiken | $35M |
| Allen Corporation of America, Inc. | Fairfax | $72M |
| Alliance WSP JV, LLC | Alexandria | $31M |
| Alpha Communications Services LLC | Fairfax Station | $17M |
| Alpha Construction and Engineering Corporation | Sterling | $13M |
| Alpha Omega Integration LLC | Vienna | $343M |
| Alpha Safe and Vault, Inc. | | $31M |
| Alpha Technology Associate Inc | Fairfax | $23M |
| Alphasix, LLC. | Dulles | $153M |
| Alpine Armoring Inc. | Chantilly | $9.3M |
| Altamira Technologies Corp | McLean | $102M |
| Alternate Perspectives Inc | | $23M |
| Alvarez LLC | Leesburg | $747M |
| AM2 Solutions, LLC | Herndon | $12M |
| Amananet, Inc | McLean | $11M |
| Amar Health It, LLC | Fairfax | $43M |
| Amaze Technologies LLC | Herndon | $48M |
| Amazon Web Services, Inc | Herndon | $54M |
| Amentum Parsons Logistics Services LLC | Arlington | $615M |
| Amentum Services, Inc. | Chantilly | $13B |
| Amentum Spaceport LLC | | $343M |
| America's Poison Centers | Arlington | $13M |
| American Bird Conservancy | Marshall | $24M |
| American College of Radiology | | $37M |
| American Communications Solutions, LLC | Fairfax Station | $32M |
| American Council on the Teaching of Foreign Languages, Inc. | Alexandria | $28M |
| American Diabetes Association | Arlington | $10M |
| American Indian Higher Education Consortium | Alexandria | $25M |
| American Institute in Taiwan | Arlington | $169M |
| American Institutes for Research in the Behavioral Sciences | Arlington | $648M |
| American International Contractors (special Projects) Inc. | MC Lean | $133M |
| American International Contractors Inc | McLean | $187M |
| American National University, Inc. | | $14M |
| American Operations Corporation | | $13M |
| American Peanut Council, Inc. | Alexandria | $9.5M |
| American President Lines, LLC | Arlington | $391M |
| American Rheinmetall Munition Inc | Stafford | $43M |
| American Systems Corporation | McLean | $1.1B |
| American Technology Solutions International Corp | Fredericksburg | $92M |
| American Type Culture Collection | Manassas | $297M |
| Ami Expeditionary Healthcare (USA) LLC | Reston | $55M |
| Amivero LLC | Reston | $92M |
| Ampcus, Inc. | Chantilly | $65M |
| Amyx Inc | Reston | $143M |
| Analex Corporation | Chantilly | $263M |
| Analytic Services Inc. | Falls Church | $329M |
| Analytical Mechanics Associates, Inc. | Hampton | $563M |
| Analytical Services & Materials, Inc. | Hampton | $38M |
| Anasec, Inc. | Stafford | $23M |
| Anavation, LLC | Reston | $57M |
| Anchor Innovation, Inc. | Virginia Beach | $47M |
| Andrew Morgan, LLC | Alexandria | $22M |
| Andromeda Systems Incorporated | Virginia Beach | $81M |
| Andworx, LLC | Falls Church | $24M |
| Aneon Brillient, LLC | Reston | $24M |
| Angayut, LLC | Tysons | $48M |
| Angel Design Build Construction LLC | Sheridan | $27M |
| Anika Systems Incorporated | Leesburg | $115M |
| Anlar, LLC | Arlington | $21M |
| Anser Solutions LLC | Fairfax | $14M |
| Antech Systems, Inc. | Chesapeake | $106M |
| Aoc Connect, LLC | Ashburn | $164M |
| Aoc Solutions, Inc | Fairfax | $31M |
| Apartment Investment and Management Company | | $26M |
| Apogee Research LLC | Arlington | $73M |
| Apogee Solutions, Inc. | Chesapeake | $13M |
| Appalachian Community Capital Corporation | Christiansburg | $504M |
| Appian Corporation | McLean | $55M |
| Applica Solutions, Inc. | Manassas | $29M |
| Application Research Center LLC | Chantilly | $23M |
| Applied Enterprise Management Corporation | Herndon | $167M |
| Applied Environmental, Inc. | Herndon | $15M |
| Applied Fundamentals Consulting LLC | Herndon | $10M |
| Applied Information Sciences Inc | Reston | $42M |
| Applied Insight, LLC | Reston | $21M |
| Applied Intellect LLC | Chantilly | $106M |
| Applied Research in Acoustics LLC | Madison | $14M |
| Applied Technical Systems, Inc. | King George | $23M |
| Applied Technology, Inc. | King George | $36M |
| Appteon, Inc. | Reston | $29M |
| Apro International, Inc | Vienna | $72M |
| Aptim AECOM Decommissioning, LLC | | $51M |
| Aptim HDR, LLC | Alexandria | $16M |
| Aptim-North Wind Construction JV LLC | | $34M |
| Aptive HTG LLC | Alexandria | $241M |
| Aptive Resources LLC | Alexandria | $190M |
| Aquila International LLC | Woodbridge | $9.3M |
| Aranea Solutions Inc | | $42M |
| Arc Aspicio LLC | Arlington | $35M |
| Archetype I LLC | Herndon | $59M |
| Archetype II LLC | Herndon | $80M |
| Architechture Solutions LLC | Fairfax | $140M |
| Arctic Peak LLC | Herndon | $76M |
| Ardelle Associates, Inc. | Alexandria | $16M |
| Areeva Solutions, LLC | Chantilly | $32M |
| Ares Technical Services Corporation | McLean | $111M |
| Aretec, Inc | Fairfax | $46M |
| Aretecsbd LLC | Fairfax | $95M |
| Aretum LLC | Vienna | $9.9M |
| Argent Arc LLC | Alexandria | $20M |
| Argo Turboserve Corporation | Virginia Beach | $134M |
| Argon ST, Inc. | Fairfax | $171M |
| Argus CJW JV 3 LLC | Leesburg | $103M |
| Aries Systems International, Inc. | Reston | $29M |
| Arillic LLC | Fairfax | $10M |
| Armedia LLC | Vienna | $22M |
| Arrow Arc LLC | Alexandria | $88M |
| Arrowpoint Corporation | Alexandria | $11M |
| Arservices, Limited | Falls Church | $125M |
| Art Craft Fabricators Inc | Portsmouth | $35M |
| Artel LLC | Herndon | $195M |
| Arti-Bionetics LLC (JV2) | Hampton | $11M |
| Ascella Technologies, Inc. | Herndon | $69M |
| Ascent Consulting Co | Chantilly | $30M |
| Ase Education Foundation | | $25M |
| Aset Partners Corp. | Alexandria | $34M |
| Ashford Leebcor Enterprises Iii, LLC | Williamsburg | $11M |
| Asj IT Services. LLC | Chesapeake | $19M |
| Ask Sage, Inc. | Bentonville | $27M |
| Asm Research, LLC | Fairfax | $92M |
| Aspetto Inc | Fredericksburg | $87M |
| Asrc Federal Agile Management LLC | Reston | $34M |
| Asrc Federal Business Innovation LLC | Reston | $22M |
| Asrc Federal Technology Solutions, LLC | Reston | $308M |
| Assent Advisory Group LLC | Chesapeake | $12M |
| Associated Universities Inc | Vienna | $507M |
| Assyst Inc. | Sterling | $88M |
| Astor & Sanders Corporation | Rockville | $41M |
| Astraeus Operations, LLC | Lorton | $26M |
| Asturian-Consigli JV, LLC | | $25M |
| At-Impact LLC | Chantilly | $152M |
| AT&T Enterprises, LLC | Chantilly | $3.7B |
| AT&T Technical Services Company, Inc | Chantilly | $241M |
| Athena Construction Group, Inc. | Triangle | $32M |
| Athena Technology Group, Inc. | Herndon | $41M |
| Atlantic Blueridge Elevator Company | Chesapeake | $9.8M |
| Atlantic Diving Supply, Inc. | Virginia Beach | $20B |
| Atlantic Fabrication & Boiler Services, Inc. | Portsmouth | $15M |
| Atlantic Industrial Coatings Limited Liability Company | New Canton | $15M |
| Atlantic Lift Systems, Inc. | Norfolk | $14M |
| Atlantic States Marine Fisheries Commission | Arlington | $194M |
| Atsg Corporation | Fairfax | $52M |
| Attainx Inc. | Herndon | $183M |
| Attainx SHR LLC | Herndon | $17M |
| Augusta County School Board | Verona | $16M |
| Aurora Flight Sciences Corporation | Manassas | $191M |
| Austin Brockenbrough & Associates LLC | Richmond | $16M |
| Automotive Coalition for Traffic Safety, Inc. | Leesburg | $45M |
| Auxiliary Systems Inc | Norfolk | $34M |
| Avanti Corporation | Alexandria | $16M |
| Avantus Federal LLC | MC Lean | $658M |
| Avaya Federal Solutions, Inc | Fairfax | $124M |
| Avaya Federal Solutions, Inc. | Springfield | $56M |
| Averett University of Danville, Virginia | | $11M |
| Aveshka, Inc. | Vienna | $30M |
| Aviation Security Management LLC | Dumfries | $121M |
| Avid Core LLC | Dumfries | $17M |
| Avineon, Inc. | McLean | $19M |
| Avix-Bgi JV Ii, LLC | | $51M |
| Avix-Bgi JV LLC | | $35M |
| Avix-Bgi Technical Services JV LLC | Yorktown | $18M |
| Avmac LLC | Chesapeake | $295M |
| Avports LLC | | $17M |
| Avyance LLC | Reston | $17M |
| Awen Solutions Group, LLC | Woodbridge | $52M |
| Axiom Resource Management, Inc. | Falls Church | $64M |
| Axumfed LLC | McLean | $19M |
| AZ Cyber Security Solutions, Inc. | Ashburn | $42M |
| B 3 Group, LLC | | $389M |
| B3 Enterprises LLC | Woodbridge | $76M |
| B3 Solutions, LLC | Alexandria | $18M |
| BAE Systems Information & Electronic Systems Integration Inc. | Manassas | $22M |
| BAE Systems Maritime Solutions Norfolk Inc. | Norfolk | $1.5B |
| BAE Systems Ordnance Systems Inc | Radford | $802M |
| Balfour Beatty Construction, LLC | Falls Church | $848M |
| Bam Technologies LLC | Arlington | $174M |
| Bamforth Engineers + Surveyors, Inc | Norfolk | $12M |
| Baron Communications Incorporated | Newport News | $38M |
| Baron-Rand JV LLC | Newport News | $48M |
| Barron Associates, Inc. | Charlottesville | $28M |
| Basecamp Consulting and Solutions LLC | Reston | $14M |
| Bay Marine JV LLC | Chesapeake | $10M |
| Bay Metals & Fabrication, LLC | Chesapeake | $15M |
| Baytec Marine LLC | Chesapeake | $15M |
| BC Sugar Maple LLC | | $8.7M |
| BCF Solutions, Inc. | Chantilly | $49M |
| BCS Allegient, Inc. | Arlington | $50M |
| Bdo Public Sector, LLC | MC Lean | $11M |
| Beach Marine Services Inc | Portsmouth | $16M |
| Beacon Group, LLC | Alexandria | $17M |
| Beam Distributing, Inc. | Ashland | $38M |
| Bear Den Technology, LLC | Alexandria | $9.9M |
| Bechtel National, Inc. | Reston | $3.6B |
| Bechtel National, Inc. | Reston | $1.7B |
| Ben Allegretti Consulting, Inc | Stafford | $17M |
| Beyond Housing | Bristol | $20M |
| Biscayne Contractors, Inc | Alexandria | $44M |
| Biswas Information Technology Solutions Inc | Herndon | $13M |
| Bixal Solutions Incorporated | Fairfax | $143M |
| Black Canyon Consulting LLC | Fairfax | $319M |
| Black Cape, Inc. | Arlington | $76M |
| Black Diamond Consulting Corporation | Ashburn | $13M |
| Blackboard LLC | Reston | $9.2M |
| Blackhorse, a Parsons LLC | | $31M |
| Blacksky Geospatial Solutions, LLC | Herndon | $18M |
| Blackwatch International Corporation | McLean | $224M |
| Blake Willson Group LLC | Arlington | $63M |
| Blind and Vision Impaired, Virginia Department for the | Charlottesville | $26M |
| Blind and Vision Impaired, Virginia Department for the | Richmond | $82M |
| BLN Fors Marsh JV LLC | MC Lean | $13M |
| BLN LLC | Tysons | $11M |
| Bloomberg Industry Group, Inc. | Arlington | $64M |
| Bloomsburie LLC | Arlington | $33M |
| Blue Ivy Partners, LLC | Arlington | $101M |
| Blue Phoenix Solutions LLC | Temecula | $45M |
| Blue Ridge Airport Auth. | Martinsville | $16M |
| Blue Ridge Community College | | $23M |
| Blue Ridge Envisioneering, Inc. | | $9.4M |
| Blue Ridge Health Center Inc. | | $11M |
| Blue Ridge SNF Operations LLC | Stuart | $15M |
| Blue Star NBR LLC | Alexandria | $10M |
| Bluefield University | | $9.6M |
| Bluefoot Inc. | Dunn Loring | $15M |
| Blueforce, Inc. | Hampton | $57M |
| Bluewater Federal Solutions, Inc. | Arlington | $118M |
| Bluewater Management Group LLC | Chesapeake | $163M |
| Blumont Engineering Solutions Inc | Arlington | $45M |
| Blumont Global Development, Inc. | Arlington | $25M |
| BMFT JV LLC | Chesapeake | $27M |
| BMK Ventures, Inc. | | $11M |