| New Year Tech, Inc | Reston | $11M |
| Newbridge Partners, Inc. | Herndon | $18M |
| Newport News Housing Authority | Newport News | $167M |
| Newport News Public Schools | Newport News | $14M |
| Next Tier Concepts Inc | Vienna | $84M |
| Nextstep Technology Inc | Springfield | $86M |
| NFB Management Consultants, LLC | Arlington | $33M |
| Nightwing Technologies, LLC | Herndon | $98M |
| Niksoft Systems Corp. | | $12M |
| Nisga'a Tek, LLC | Chantilly | $180M |
| Niyamit, Inc. | Leesburg | $86M |
| Noblis, Inc. | Reston | $1.1B |
| Noc Technologies Inc | Arlington | $9.8M |
| Node.digital LLC | Ashburn | $14M |
| Nolij Consulting LLC | | $8.5M |
| Nonpublic Educational Services, Inc. | | $22M |
| Nooks LLC | Arlington | $26M |
| Norfolk Airport Authority | Norfolk | $73M |
| Norfolk Banana Distributors, Inc. | | $27M |
| Norfolk Bearings & Supply Co Inc | | $8.5M |
| Norfolk Dredging Company | Chesapeake | $429M |
| Norfolk Redevelopment & Housing Authority | Norfolk | $327M |
| Norfolk State University | Norfolk | $160M |
| North East South West Healthcare Solutions, LLC | MC Lean | $19M |
| North Edge Technology LLC | Herndon, VA | $19M |
| North End Group LLC | Virginia Beach | $9.2M |
| North Wind Systems LLC | Newport News | $25M |
| Northern Defense Industries, LLC | Alexandria | $19M |
| Northern Virginia Family Services, Inc. | Falls Church | $38M |
| Northramp LLC | Reston | $32M |
| Northrop Grumman Systems Corporation | McLean | $3.1B |
| Northrop Grumman Systems Corporation | Herndon | $69M |
| Northrop Grumman Systems Corporation | MC Lean | $103M |
| Northrop Grumman Systems Corporation | | $35M |
| Northrop Grumman Systems Corporation | Charlottesville | $297M |
| Northrop Grumman Systems Corporation | Dulles | $3.1B |
| Northrop Grumman Systems Corporation | Chantilly | $178M |
| Northrop Grumman Systems Corporation | Radford | $797M |
| Northrop Grumman Systems Corporation | Herndon | $87M |
| Northtide Group LLC | | $13M |
| Norton Redevelopment & Housing Authority | | $8.8M |
| Nottoway CY Public School BD | Nottoway | $12M |
| Nova Research, Inc. | | $13M |
| Novilo Technology Solutions, LLC | Locust Grove | $43M |
| NR Labs LLC | MC Lean | $16M |
| Nreca Research | Arlington | $72M |
| NTT Data Federal Services, Inc. | Herndon | $351M |
| NTT Data Fedhealth, Inc. | McLean | $135M |
| NTT Data Services Federal Government, LLC | Herndon | $298M |
| Ntvi Solutions, LLC | Chantilly | $22M |
| Nuaxis LLC | Vienna | $83M |
| Nuvitek LLC | Chantilly | $104M |
| Nuvologic Consulting Inc. | MC Lean | $10M |
| NV Enterprises, Inc. | | $15M |
| Nve, Inc | Herndon | $257M |
| NW Works, Inc. | Winchester | $8.6M |
| NW3C, Inc. | Richmond | $31M |
| O & a Technical Services LLC | Virginia Beach | $59M |
| Oakview Garden Apartments | | $8.7M |
| Oasys International LLC | Fairfax | $74M |
| Oban Corporation | Vienna | $26M |
| Obera LLC | Herndon | $75M |
| Objective Area Solutions, LLC | Vienna | $15M |
| Obsidian Solutions Group LLC | Fredericksburg | $135M |
| Obxtek Inc | McLean | $215M |
| Occam Solutions, Inc. | | $32M |
| Ocean Associates Inc | Arlington | $83M |
| Ocean Construction Services Inc | Virginia Beach | $72M |
| Oceaneering International Inc | Chesapeake | $184M |
| Oceus Networks, LLC | Reston | $83M |
| Och Technologies, LLC | Leesburg | $48M |
| Ocr Global Inc. | Chantilly | $35M |
| Oct Consulting LLC | MC Lean | $61M |
| Octo Consulting Group LLC | Reston | $158M |
| Oddball, Inc. | Washington | $352M |
| Oddcore JV, LLC | Stafford | $107M |
| Old Dominion Strategies, LLC | Alexandria | $28M |
| Old Dominion Transit Management Co | Richmond | $41M |
| Old Dominion University | | $23M |
| Old Dominion University | Norfolk | $226M |
| Old Dominion University Research Foundation | Norfolk | $67M |
| Old Dominion Utility Services, Inc. | | $47M |
| Olgoonik Innovations, LLC | Fairfax | $21M |
| Olgoonik Specialty Contractors LLC | Annandale | $45M |
| Omega Aerial Refueling Services, Inc. | Alexandria | $196M |
| Omega World Travel Inc | Fairfax | $13M |
| Omni Business Systems, Inc | Alexandria | $47M |
| Omni Fed LLC | Gainesville | $322M |
| Omniplex World Services Corporation | Herndon | $73M |
| Omnisolve Inc | Vienna | $33M |
| One Federal Solution Corporation | Alexandria | $66M |
| Oneglobe LLC | Reston | $3.9M |
| Oneomega LLC | Alexandria | $16M |
| Onevoice Government Solutions LLC | | $8.6M |
| Onezero Solutions, LLC | Alexandria | $16M |
| Onpoint Consulting, Inc. | Arlington | $60M |
| Onyx Government Services, LLC | Chantilly | $32M |
| Open Technology Group Incorporated | Herndon | $12M |
| Open Text Public Sector Solutions, Inc | Arlington | $12M |
| Optima Government Solutions LLC | Haymarket | $52M |
| Optimal Solutions Inc. | Herndon | $43M |
| Optimum Technologies LLC | Sterling | $12M |
| Or Solutions LLC | McLean | $19M |
| Oracle America, Inc. | Reston | $28M |
| Oran Inc | Herndon | $22M |
| Oran Safety Glass Inc | Emporia | $26M |
| Orbital Sciences LLC | | $9.0M |
| Orbital Sciences LLC | | $4.0M |
| Organizational Development Resource Group, LLC | Arlington | $30M |
| Orion Strategic Solutions, LLC | Chesapeake | $8.5M |
| Oscar Deuce LLC | | $7.6M |
| Osi Federal Technologies Inc | Chantilly | $85M |
| Ost Inc | Washington | $217M |
| Oteemo Inc | Chantilly | $41M |
| Otot Technologies LLC | MC Lean | $8.9M |
| Ott Hydromet Corp | Sterling | $41M |
| Outside Box LLC | Richmond | $115M |
| Owens & Minor Distribution Inc | Mechanicsville | $744M |
| P e Systems, Inc. | Fairfax | $343M |
| PA Local 47 Bricklayers and Allied Craftsmen Pension Plan | | $9.1M |
| Packet Forensics LLC | Virginia Beach | $33M |
| Padron LLC | Arlington | $9.8M |
| Padron Partners II LLC | Arlington | $11M |
| PAE Aviation & Technical Services LLC | | $24M |
| PAE Aviation and Technical Services LLC | Arlington | $45M |
| PAE Government Services, Inc. | Chantilly | $1.5B |
| PAE Labat-Anderson LLC | Falls Church | $217M |
| PAE National Security Solutions LLC | | $10M |
| PAE Professional Services, LLC | Falls Church | $35M |
| PAE-Perini LLC | | $32M |
| Pal Technologies, Inc | Fairfax | $36M |
| Pamunkey Indian Enterprises - Professional Services (pie-PS) | King William | $25M |
| Panakeia, LLC | Newport News | $13M |
| Panamerica Computers, Inc. | Luray | $413M |
| Panamerica Computers, Inc. | Luray | $36M |
| Pantexas Deterrence, LLC | Lynchburg | $3.6B |
| Paradyme Solutions, LLC | MC Lean | $36M |
| Paragon Systems Inc | Herndon | $2.2B |
| Paragone Solutions, Inc. | Vienna | $31M |
| Parry Labs LLC | Alexandria | $36M |
| Parsons Government Services Inc. | Centreville | $4.1B |
| Parsons-Versar Joint Venture | Arlington | $20M |
| Pathfinder Consultants, LLC | Sterling | $62M |
| Pathforward Inc | Arlington | $12M |
| Pathway Homes, Inc. | Fairfax | $26M |
| Pathway Partners LLC | Centreville | $11M |
| Patricio Enterprises, Inc | Stafford | $57M |
| Patrick & Henry Community College | Martinsville | $24M |
| Patriot Strategies, LLC | Alexandria | $45M |
| Paul D. Camp Community College Foundation | | $9.2M |
| Pbci-PKS JV LLC | Falls Church | $32M |
| PBG Consulting, LLC | MC Lean | $87M |
| PBG Fedsync JV LLC | | $20M |
| Pcci, Inc. | Alexandria | $22M |
| Pci Bhate JV LLC | Reston | $22M |
| Pci Government Services LLC | Reston | $161M |
| PD Power Systems, LLC | Springfield | $88M |
| PD Systems, LLC | Springfield | $71M |
| Pembroke Partners LLC | Springfield | $12M |
| Pembrooke Occupational Health, Inc. | Richmond | $27M |
| Penbay Technology Group LLC | Union Hall | $19M |
| Pendleton House Limited Dividend Housing Associates | | $8.5M |
| Peninsula Airport Commission | Newport News | $16M |
| Peninsula Institute for Community Health, Inc | | $28M |
| Pentagon Memorial Fund, Inc. | Arlington | $12M |
| People Incorporated of Virginia | Abingdon | $39M |
| Peraton Enterprise Solutions LLC | Chantilly | $3.9B |
| Peraton Government Communications Inc. | Herndon | $38M |
| Peraton Inc. | | $7.6M |
| Peraton Inc. | Herndon | $7.8B |
| Peraton Services & Solutions Inc. | | $5.3M |
| Peraton Services & Solutions Inc. | | $13M |
| Peraton Technology Services Inc. | Chantilly | $1.0B |
| Perceptronics Solutions, Inc | Fairfax | $9.0M |
| Peregrine Digital Services, LLC | McLean | $65M |
| Peridot Solutions LLC | MC Lean | $9.0M |
| Petersburg Redevelopment and Housing Authority | Petersburg | $51M |
| PG Environmental, LLC | | $6.8M |
| Phacil, LLC | | $14M |
| Phaneuf Associates Incorporated | | $15M |
| Pherson Associates, LLC | Reston | $20M |
| Phillips C&C LLC | Brightwood | $26M |
| Phlow Corp. | | $255M |
| Phoenix Group of Virginia Inc | Chesapeake | $25M |
| Phoenix Oversight Group LLC | Arlington | $81M |
| Piedmont Access to Health Services, Inc. | | $19M |
| Piedmont Environmental Council | Warrenton | $15M |
| Pifinity, Inc. | Arlington | $17M |
| Pingwind Inc | Annandale | $28M |
| Pioneer Corporate Services, Inc. | Ashburn | $11M |
| Pioneer Technologies Inc. | Fairfax | $8.9M |
| Pioneering Evolution, LLC | | $12M |
| Pittsylvania County Community Action, Incorporated | Chatham | $10M |
| Planate Management Group LLC | Alexandria | $54M |
| Planate-Argo Federal Services Joint Venture LLC | Alexandria | $11M |
| Planet Labs Federal, Inc. | Arlington | $65M |
| Planned Systems International, Inc. | | $12M |
| Plateau Software, Inc. | Fairfax | $118M |
| Plexus Scientific Corporation | Alexandria | $17M |
| Plexus-Ayuda Joint Venture LLC | Alexandria | $11M |
| Pluribus Digital, Inc | Falls Church | $126M |
| Point One Usa, LLC | | $9.4M |
| Point Rock Solutions, LLC | Leesburg | $22M |
| Politico, LLC | | $17M |
| Polu Kai Services LLC | Falls Church | $45M |
| Poplicus Incorporated | Arlington | $299M |
| Portco Inc | Suffolk | $38M |
| Portsmouth Community Health Center, Inc. | | $18M |
| Portsmouth Redevelopment & Housing Authority | Portsmouth | $110M |
| Potomac & Rappahannock Transportation Commission | Woodbridge | $292M |
| Potomac Healthcare Solutions, LLC | Woodbridge | $72M |
| Potomac River Group, LLC | Ashburn | $25M |
| Potomac Valor Healthcare 2, LLC | Woodbridge | $53M |
| Potomacwave, Inc. | Alexandria | $94M |
| Pragmatics, LLC | | $44M |
| Precise Systems Inc. | Manassas | $12M |
| Presbyterian Homes & Family Services, Inc. | Lynchburg | $14M |
| Prescient Edge Corporation | MC Lean | $278M |
| Presidio Government Solutions LLC | Reston | $81M |
| Presidio Networked Solutions, LLC | | $102M |
| Pretek-Citizant JV, LLC | | $18M |
| Prevailance, Inc. | Virginia Beach | $67M |
| Primcorp, LLC | Arlington | $20M |
| Prince George County School Board | Prince George | $20M |
| Prince William County Government | Woodbridge | $167M |
| Prince William County School Board | Manassas | $30M |
| Priority One Services, Inc. | Alexandria | $100M |
| Prism Maritime, Inc. | Chesapeake | $227M |
| Private Tech Inc. | Arlington | $12M |
| Pro-Telligent, LLC | Arlington | $17M |
| Procentrix, LLC | Herndon | $266M |
| Procon Consulting LLC | McLean | $131M |
| Procon International LLC | Chantilly | $26M |
| Procurement & Acquisition Center of Excellence, LLC | Vienna | $12M |
| Professional Analysis, Incorporated | Alexandria | $77M |
| Professional and Scientific Associates, Inc. | | $57M |
| Professional Risk Management, Inc. | Sterling | $106M |
| Professional Software Engineering, Inc. | Virginia Beach | $32M |
| Professional Solutions Delivered, LLC | | $40M |
| Professional SOLUTIONS1 LLC | Alexandria | $11M |
| Professionals Hir LLC | Chesapeake | $87M |
| Progov Partners LLC | Vienna | $57M |
| Programs Management Analytics & Technologies Inc | Norfolk | $36M |
| Project Performance Company, LLC | | $28M |
| Prolog, Inc. | Virginia Beach | $48M |
| Prometheus Federal Services LLC | Chantilly | $102M |
| Propel Solutions LLC | Leesburg | $13M |
| Prosecure, LLC | Fairfax | $40M |
| Prosource Consulting , LLC | Gainesville | $14M |
| Protech Services Alliance Usa, LLC | McLean | $18M |
| Psionic, Inc. | Hampton | $11M |
| Public Health Accreditation Board | Alexandria | $112M |
| Pueo - ST. Michael's Joint Venture, LLC | Fredericksburg | $72M |
| Pueo Business Solutions LLC | Fredericksburg | $17M |
| Punch Cyber Corp | Reston | $28M |
| Pyramid Systems, Inc. | Fairfax | $147M |
| Pyrotechnique BY Grucci Inc | | $31M |
| Q.e.d. Consulting, LLC | Arlington | $12M |
| Qbase, LLC | Herndon | $136M |
| QCM, Inc. | Chantilly | $52M |
| Qed Enterprises Inc. | Stafford | $154M |
| Qed Systems, Inc. | Virginia Beach | $352M |
| Qinetiq Inc. | Lorton | $306M |
| Qivliq Commercial Group LLC | | $20M |
| Quality Information Partners, Inc. | | $18M |
| Quality Support, Inc. | | $50M |
| Quality Systems Management, Inc. | | $9.4M |
| Qualx, LLC | Springfield | $152M |
| Quantum Management, LLC | | $168M |
| Quarterline Consulting Services, LLC | | $21M |
| Quecon, Inc. | Front Royal | $56M |
| Quinn Consulting Services Incorporated | Chantilly | $13M |
| Quzara LLC | Great Falls | $27M |
| R & K Enterprise Solutions Inc | Newport News | $110M |
| R & K Solutions, Inc. | Roanoke | $22M |
| R&L Logistics Management, LLC | | $11M |
| R&M Technology Solutions, LLC | Alexandria | $27M |
| R3 Government Solutions, LLC | Arlington | $55M |
| Radford University | | $55M |
| Raft LLC | MC Lean | $280M |
| Rail and Public Transportation, Virginia Department of | Richmond | $174M |
| Rancher Federal Inc | Reston | $8.5M |
| Rand Enterprises, Inc | Newport News | $5.7M |
| Randolph-Macon College | | $8.9M |
| Range Generation Next LLC | Sterling | $892M |
| Rao Radiologists, Inc. | Herndon | $58M |
| Rappahannock Community College | Saluda | $17M |
| Rappahannock Electric Cooperative | Fredericksburg | $63M |
| Raven Services Corp | Manassas | $168M |
| Raven Services JV LLC | Manassas | $15M |
| Raventek Solution Partners, LLC | Ashburn | $34M |
| Ray Blackman Enterprises, Inc. | | $9.2M |
| Raytheon Company | | $111M |
| Raytheon Company | Arlington | $65M |
| Raytheon Company | Arlington | $23M |
| Raytheon Company | Sterling | $1.2B |
| RB Management Consultants II LLC | Arlington | $9.0M |
| RB Management Consultants LLC | Arlington | $23M |
| Rba Engineering International, PLLC | Springfield | $34M |
| RBC, Incorporated | Alexandria | $52M |
| RDR, Inc. | Chantilly | $16M |
| Re Tech Advisors, LLC | | $13M |
| Recreational Boating and Fishing Foundation | Alexandria | $29M |
| Rector & Visitors of the University of Virginia | Charlottesville | $1.3B |
| Red Cedar Consultancy, LLC | Leesburg | $14M |
| Red Cedar Harmonia LLC | Leesburg | $20M |
| Red Duke Strategies LLC | MC Lean | $15M |
| Red River Technology LLC | Claremont | $633M |
| Redhawk IT Solutions, LLC | Woodbridge | $319M |
| Redhorse Corporation | Arlington | $130M |
| Redmatter Solutions LLC | Arlington | $27M |
| Redwood Strategy Group Inc. | Chantilly | $19M |
| Reed & Associates, Cpas, Inc. | Manassas | $19M |
| Reed Integration, Inc. | Suffolk | $42M |
| Refcon Services Inc. | Chesapeake | $17M |
| Regent University | | $64M |
| Regulus Global LLC | Virginia Beach | $24M |
| Regulus Group, LLC | Woodstock | $122M |
| Rei Systems, Inc. | Chantilly | $535M |
| Reliance Medical Transport, LLC | Virginia Beach | $59M |
| Reliance Team Joint Venture LLC | | $1.3M |
| Remedybiz, Inc. | Sterling | $54M |
| Renaissance Richmond, LLC | | $11M |
| Repaintex Company | | $11M |
| Repeat Consultants International LLC | MC Lean | $210M |
| Rer Solutions, Inc. | Washington | $21M |
| Research and Development Solutions, Incorporated | MC Lean | $38M |
| Research Innovations Incorporated | Alexandria | $95M |
| Resicum International LLC | Warrenton | $67M |
| Response AI Solutions, LLC | Arlington | $30M |
| Reston Consulting Group, Inc. | Herndon | $126M |
| Revelations Counseling & Consulting, LLC | Fredericksburg | $15M |
| RF Logistics, LLC | Fairfax | $19M |
| Richmond Auto Auction of Virginia, LLC | Richmond | $12M |
| Richmond Behavioral Health Authority | Richmond | $10M |
| Richmond, City of | Richmond | $120M |
| Rick Aviation Inc | | $8.7M |
| Rigid Security Group Inc | Virginia Beach | $14M |
| Rigil Corporation | Chantilly | $46M |
| Rios Partners, LLC | Arlington | $62M |
| Risk and Strategic Management, Corp | | $9.2M |
| Riva Solutions Inc | MC Lean | $225M |
| Rivanna Medical, Inc. | Charlottesville | $49M |
| Riverside Engineering LLC | Vienna | $43M |
| Riverside Research Institute | Arlington | $212M |
| Rividium Inc. | Vienna | $70M |
| Rma Associates LLC | Arlington | $55M |
| Rmantra Solutions Inc | Reston | $9.2M |
| RMC 2021 LLC | Arlington | $103M |
| Rme/Pci Joint Venture LLC | Fairfax | $73M |
| RMGS Inc | Virginia Beach | $85M |
| Roanoke Cement Company LLC | Norfolk | $62M |
| Roanoke City Public School District | Roanoke | $15M |
| Roanoke Regional Airport Commission | Roanoke | $18M |
| Robbins-Gioia, LLC | Alexandria | $37M |