Defense Tech BaseAccrete AI Government LLC →
AI analytics for national-security and intelligence decisions.
Listed location: Alexandria, VA
Regional defense hubs / Northern Virginia / DC
Northern Virginia & DC Defense Companies and Providers
Northern Virginia and Washington, DC bring together defense technology companies, federal contractors and professional services firms. Use this hub to shortlist companies and providers, then check their actual service scope and the government awards attached to their profiles.
Federal contracting, mission software, cybersecurity and professional services
78Listed companies
114Listed providers
370Matched federal contracts
21Matched SBIR/STTR awards
Company capabilities
Top categories by number of listed companies. A company can appear in more than one category.
Agencies in matched contracts
Top reported awarding agencies by record count—not contract value or local spending.
Defense companies in Northern Virginia / DC
78 public profiles
Use capabilities to build a shortlist. Open a profile for products, context and matched awards where available.
Advanced Systems Development, Inc. →
Systems engineering and technical services for defense and federal missions.
Listed location: Falls Church, VA
Advanced Technology Systems Company (ATSC) →
Integrated C5ISR, border surveillance, counter-UAS, and force-protection systems.
Listed location: McLean, VA
Aireon LLC →
Global aircraft surveillance using satellite-based ADS-B receivers.
Listed location: McLean, VA
American Rheinmetall Defense, Inc. →
U.S. defense hub delivering combat vehicles, weapons, and mission systems.
Listed location: Vienna, VA
Apogee Research, LLC →
Advanced research and technology solutions for defense and intelligence.
Listed location: Arlington, VA
Applied Signals Intelligence, Inc. →
Low-SWaP RF direction-finding and geolocation sensors for tactical platforms.
Listed location: Sterling, VA
ARES Corporation →
Engineering, safety, and mission assurance for space and missile defense programs.
Listed location: McLean, VA
Arion Systems, Inc. →
Engineering and scientific solutions for aerospace and defense programs.
Listed location: Chantilly, VA
Babel Street, Inc. →
Risk intelligence for defense, intelligence, and law-enforcement organizations.
Listed location: Reston, VA
BluePath Labs, LLC →
Research, analytics, and technology development for defense and federal missions.
Listed location: Washington, DC
CACI International Inc →
Spacecraft and satellite technology for national-security missions.
Listed location: Reston, VA
Chaos Industries →
Integrated sensing and decision systems for defense.
Listed location: Washington, DC
Curtiss-Wright Defense Solutions →
Embedded computing capabilities for defense and national security.
Listed location: Ashburn, VA
DCS Corporation →
Engineering and mission technology for national security programs.
Listed location: Alexandria, VA
Decision Lens, Inc. →
Integrated planning software for government and defense organizations.
Listed location: Arlington, VA
EWA Government Systems, Inc. →
Electronic warfare, cyber defense, radar, and threat simulation capabilities.
Listed location: Herndon, VA
Exostar, LLC →
Secure collaboration and supply-chain software for regulated industries.
Listed location: Herndon, VA
Fincantieri Marine Group →
Aerospace and defense components for mission-critical platforms.
Listed location: Washington, DC
Fognigma, Inc. →
Encrypted networks and secure cloud environments for mission partners.
Listed location: Herndon, VA
General Dynamics →
Spacecraft and satellite technology for national-security missions.
Listed location: Reston, VA
General Dynamics Mission Systems →
Autonomy and unmanned systems for defense missions.
Listed location: Chantilly, VA
GreyNoise Intelligence →
Cybersecurity capabilities for defense and national security.
Listed location: Washington, DC
Hypori, Inc. →
Secure virtual mobile access for defense and other regulated organizations.
Listed location: Reston, VA
Idea Entity, LLC →
Workflow automation and digital transformation software for defense and government.
Listed location: Herndon, VA
Innovative Defense Technologies (IDT) →
Sensors and intelligence systems for defense users.
Listed location: Arlington, VA
Intercommunication Systems Group, Inc. →
Digital intercom and communications systems for military aircraft crews.
Listed location: Falls Church, VA
Jackson and Tull →
Aerospace, national security, and information systems engineering.
Listed location: Washington, DC
KIHOMAC, Inc. →
Engineering, technology, and mission support for defense programs.
Listed location: Reston, VA
Liquid Robotics, Inc. →
Persistent wave-powered autonomous surface vehicles for maritime monitoring.
Listed location: Herndon, VA
MAXISIQ, Inc. →
Engineering, software, and mission support for defense and intelligence organizations.
Listed location: Arlington, VA
Northrop Grumman →
Spacecraft and satellite technology for national-security missions.
Listed location: Falls Church, VA
OCH Technologies, LLC →
Cyber defense and secure network infrastructure for federal missions.
Listed location: Sterling, VA
Onyx Industries, LLC →
Human-machine defense technologies for air, land, and maritime operations.
Listed location: Washington, DC
Orbital Sentry, Inc. →
Persistent infrared sensing from geosynchronous orbit for missile warning and battlespace awareness.
Listed location: Washington, DC
Overlook Systems Technologies, Inc. →
Positioning, navigation, and timing engineering for defense and federal programs.
Listed location: Vienna, VA
Perceptronics Solutions Inc. →
AI-enabled decision support for complex defense operations.
Listed location: Fairfax, VA
QinetiQ US →
Mission technology, autonomy, and engineering for U.S. defense.
Listed location: McLean, VA
Red Canary →
Security operations that stop threats before they stop you.
Listed location: Washington, DC
Rhea Space Activity, Inc. →
Space and navigation technologies for national-security missions.
Listed location: Washington, DC
Rivet Industries, Inc. →
Defense-grade connected hardware and software for frontline teams.
Listed location: Washington, DC
RTX →
Spacecraft and satellite technology for national-security missions.
Listed location: Arlington, VA
Scout Space, Inc. →
Space-based sensing, autonomy, and orbital intelligence for national security missions.
Listed location: Reston, VA
SES Space & Defense, Inc. →
Secure multi-orbit satellite communications and ground solutions for U.S. government missions.
Listed location: Reston, VA
Sphinx Defense, Inc. →
Secure mission software for space and national security operations.
Listed location: Washington, DC
Spider Strategies →
Spider Impact strategy management for Defense & National Security.
Listed location: Washington, DC
Stratos Solutions, Inc. →
Technical and operational support for intelligence community missions.
Listed location: Chantilly, VA
Systecon North America, Inc. →
Predictive analytics for defense logistics and lifecycle management.
Listed location: Arlington, VA
Systems Planning and Analysis →
Technical and analytical support for defense and intelligence.
Listed location: Alexandria, VA
ThreatConnect →
Cybersecurity capabilities for defense and national security.
Listed location: Arlington, VA
Trident Systems Incorporated →
Integrated C4ISR, defense electronics, and airborne sensing systems.
Listed location: Fairfax, VA
TurbineOne, Inc. →
Edge AI for turning tactical sensor data into usable intelligence.
Listed location: Fairfax, VA
VTG →
Engineering, software, C5ISR, and sustainment for defense, intelligence, and space missions.
Listed location: Chantilly, VA
WR Systems, Ltd. →
Navigation, positioning, and engineering systems for naval missions.
Listed location: Fairfax, VA
Providers with listed regional locations
Find providers with locations in this region.
Altamira Technologies Corporation →
Defense software, data, and systems engineering
Listed location: McLean, VA
Ames & Gough →
Specialty insurance for professional and related organizations
Listed location: McLean, VA
APCO Worldwide →
Government relations, public affairs and strategic communications
Listed location: Washington, DC
Arnold & Porter →
Full-service government contracts counsel for emerging and established contractors.
Listed location: Washington, DC
Atlas Group Limited →
DoD SBIR/STTR program administration and solicitation support
Listed location: Alexandria, VA
Baker, Donelson, Bearman, Caldwell & Berkowitz, PC →
Government contracts and procurement law
Listed location: Washington, DC
Barnes & Thornburg LLP →
Federal contracting, procurement, and national security law
Listed location: Washington, DC
Berenzweig Leonard, LLP →
Government procurement, contract claims, and bid-protest law
Listed location: McLean, VA
Bookoff McAndrews PLLC →
Defense-technology patent counseling and prosecution
Listed location: Washington, DC
Bracey Accounting →
Scalable fractional CFO and back-office support for small government contractors.
Listed location: Alexandria, VA
Chain Bridge Bank, N.A. →
Government-contractor banking, treasury management and lending
Listed location: McLean, VA
CMI Management, Inc. →
Military base operations, facilities and logistics management
Listed location: Alexandria, VA
CohnReznick →
Accounting and advisory services for government contractors.
Listed location: Tysons, VA
Cooley LLP →
Aerospace government-contracts and intellectual property law
Listed location: Washington, DC
Covington & Burling →
Cross-disciplinary counsel for emerging defense companies.
Listed location: Washington, DC
Crowell & Moring →
Government contracts counsel for complex federal procurement matters.
Listed location: Washington, DC
Cypress International →
Defense and federal business development, capture and proposals
Listed location: Alexandria, VA
District Advisory →
Outsourced GovCon accounting and fractional CFO advisory
Listed location: Reston, VA
Duane Morris LLP →
Government contracts, ITAR, and defense technology IP counsel
Listed location: Washington, DC
Dunlap Bennett & Ludwig PLLC →
ITAR, EAR and national-security export-controls law
Listed location: Leesburg, VA
EIT (Electronic Instrumentation and Technology) →
Aerospace and defense electronics manufacturing services
Listed location: Leesburg, VA
Envisioneering, Inc. →
National-defense technology development and engineering
Listed location: Alexandria, VA
FedTech →
SBIR/STTR Technical and Business Assistance (TABA) and technology commercialization
Listed location: Arlington, VA
Finnegan, Henderson, Farabow, Garrett & Dunner, LLP →
Aerospace, aviation, and unmanned-systems intellectual property law
Listed location: Washington, DC
Georgen Scarborough Associates, PC →
DCAA accounting for government contractors
Listed location: Vienna, VA
Government Technical Services Corporation (GTSC) →
Federal cybersecurity and systems engineering
Listed location: Chantilly, VA
GuidePoint Security →
CMMC readiness backed by broader cybersecurity expertise.
Listed location: Herndon, VA
Holland & Knight →
Government contracts counsel across procurement, compliance and disputes.
Listed location: Washington, DC
Hughes Hubbard & Reed LLP →
Defense-industry government, ITAR and national-security counsel
Listed location: Washington, DC
InterSec, Inc. →
Federal and Defense Industrial Base cybersecurity and compliance
Listed location: Herndon, VA
Intertek →
Testing, inspection, and certification services for industry.
Listed location: Arlington, VA
J2R VETS INC. →
Government staffing and security-cleared IT recruitment
Listed location: Washington, DC
J.A. Green & Co. →
Government relations and strategy for the U.S. defense industrial base.
Listed location: Washington, DC
Jefferson Solutions Group →
Federal business development and capture support
Listed location: Washington, DC
Jones Day →
Government contracts, ITAR/export controls, and defense-industry compliance counsel
Listed location: Washington, DC
JPMorgan Chase Bank, N.A. →
Aerospace, defense and government-services banking
Listed location: Washington, DC
Junker & Douglas, Inc. →
Export-control compliance and defense technology advisory
Listed location: Arlington, VA
Kelley Drye & Warren LLP →
ITAR, EAR and defense export-controls counsel
Listed location: Washington, DC
KIHOMAC, Inc. →
Aerospace systems engineering, reverse engineering, prototyping, and sustainment
Listed location: Reston, VA
King & Spalding LLP →
International trade, export controls, and national-security legal counsel
Listed location: Washington, DC
KippsDeSanto & Co. →
Investment banking for aerospace, defense and government technology companies.
Listed location: McLean, VA
K&L Gates LLP →
Defense, government contracts, export controls and CFIUS
Listed location: Washington, DC
KMS Solutions, LLC →
Navy systems engineering, cybersecurity engineering, lifecycle engineering, test and evaluation
Listed location: Alexandria, VA
Knobbe Martens Olson & Bear LLP →
Aerospace and space technology intellectual property law
Listed location: Washington, DC
Koniag Government Services →
Defense facilities, operations and logistics support
Listed location: Chantilly, VA
KWC CPAs →
Government-contractor accounting, DCAA and FAR/CAS compliance
Listed location: Alexandria, VA
Management Concepts CPAs & Consultants →
Outsourced government-contractor accounting and DCAA/FAR compliance
Listed location: Reston, VA
Mayer Brown LLP →
Government contracts law and federal procurement compliance
Listed location: Washington, DC
McAllister & Quinn →
Defense and national-security federal grant, SBIR and proposal consulting
Listed location: Washington, DC
Morgan, Lewis & Bockius LLP →
International trade, ITAR/EAR and national-security counsel
Listed location: Washington, DC
Organizational Communications, Inc. (OCI) →
Federal capture and proposal services
Listed location: Reston, VA
Paul Hastings LLP →
Government contracts and ITAR/export-controls counsel
Listed location: Washington, DC
Reston Strategy Group →
Government affairs and direct advocacy for aerospace, defense and technology organizations.
Listed location: Washington, DC
Rogers Joseph O'Donnell, P.C. →
Government contracts and defense trade law
Listed location: Washington, DC
Rubin, Koehmstedt & Nadler, CPA →
DCAA accounting for defense and technology contractors
Listed location: Fairfax, VA
Samuel Group →
Defense advisory and government affairs for companies entering or expanding in U.S. government markets.
Listed location: Washington, DC
Science Applications International Corporation (SAIC) →
Federal mission integration and engineering services
Listed location: Reston, VA
Sidley Austin LLP →
National-security, export-controls and government-contracting counsel
Listed location: Washington, DC
Skadden, Arps, Slate, Meagher & Flom LLP →
Government contracts, ITAR/export controls, and defense technology counsel
Listed location: Washington, DC
Skyway Acquisition Solutions →
Federal acquisition and business-development consulting
Listed location: McLean, VA
Sterne, Kessler, Goldstein & Fox P.L.L.C. →
Aerospace and defense intellectual property counsel
Listed location: Washington, DC
Strategy Consulting Team, LLC →
Federal and defense program management, organizational consulting and proposal writing
Listed location: Fairfax, VA
Systems Planning and Analysis, Inc. →
National-security systems analysis and secure software engineering
Listed location: Alexandria, VA
Tambourine Innovation Ventures (TIV) →
SBIR/STTR, TABA and federal technology-commercialization consulting
Listed location: Vienna, VA
Troutman Pepper Locke LLP →
ITAR/export controls and government contracts
Listed location: Washington, DC
Vrge →
Strategic communications for defense technology and national security innovators.
Listed location: Washington, DC
VSE Corporation →
Military aerospace aftermarket distribution, MRO and supply-chain services
Listed location: Vienna, VA
W2 Communications →
Defense/public-sector and space-sector strategic communications
Listed location: McLean, VA
Watts Group, Inc. →
DCAA systems, audits, incurred-cost submissions and outsourced CFO support
Listed location: Fairfax, VA
Wilmer Cutler Pickering Hale and Dorr LLP (WilmerHale) →
Defense-tech government-contracts and export/defense-trade counsel
Listed location: Washington, DC
Investors with listed regional locations
Compare investment stage and sector focus before reaching out.
Overmatch Ventures →
Backing the next generation of defense technology
Listed location: Washington, DC
Government awards matched to listed companies
Reported awards linked to listed companies; amounts do not represent local spending.
Federal contract awards
370 matched awards across 23 companies · $3.2B in reported award amounts
Award dates: Jan 29, 2010–Sep 30, 2026.
Department of Homeland Security · Sep 30, 2026
70CTD026FC0000061 contract award
Leidos · Reported place of performance: Washington, District Of Columbia
General Services Administration · Sep 30, 2026
47QFLA26F0041 contract award
Black Cape · Reported place of performance: Arlington, Virginia
Department of Justice · Sep 30, 2026
15M10226PA4700562 contract award
AeroVironment · Reported place of performance: Simi Valley, California
Department of Homeland Security · Sep 29, 2026
70T04026F7672N014 contract award
Leidos · Reported place of performance: Reston, Virginia
Department of Homeland Security · Sep 28, 2026
70LGLY26CSSB00006 contract award
Leidos · Reported place of performance: Brunswick, Georgia
Department of Transportation · Sep 24, 2026
693JJ326F00151N contract award
Leidos · Reported place of performance: Washington, District Of Columbia
Department of State · Sep 14, 2026
19CS8026P1003 contract award
Leidos · Reported place of performance: Reston, Virginia
Department of Justice · Sep 11, 2026
15JPSS26F00001683 contract award
Leidos · Reported place of performance: Washington, District Of Columbia
Showing up to eight most recently dated matched records. Open a company profile for its other awards, or browse the contract tracker.
SBIR / STTR awards
21 matched awards across 5 companies · $24.2M in reported award amounts
Award dates: Dec 12, 2019–Sep 25, 2025.
Department of Defense · Sep 25, 2025 · SBIR Phase II
Battle-Damage via Electro-Optical Automated Recognition (BEAR)
BlackSky · Reported place of performance: Herndon, Virginia
Department of Defense · Aug 26, 2025 · SBIR Phase II
Laser Metrology System for Large Space Optics
BlackSky · Reported place of performance: Herndon, Virginia
Department of Defense · Jan 15, 2025 · SBIR Phase II
BlackSky's Secure Laser Inter-Satellite Communication Evolution (SLICE)
BlackSky · Reported place of performance: Herndon, Virginia
Department of Defense · Dec 31, 2024 · SBIR Phase II
NASIC GXK STRATFI Proposal - OCR enabled intelligence
Vannevar Labs · Reported place of performance: Palo Alto, California
Department of Defense · Sep 18, 2024 · SBIR Phase II
BlackSky Space-borne Intersatellite Links (ISL) for Maritime Operations
BlackSky · Reported place of performance: Herndon, Virginia
Department of Defense · Jun 25, 2024 · SBIR Phase II
SPACE ORDER OF BATTLE / SPACE DOMAIN AWARENESS VIA COMMERCIAL, LOW EARTH ORBIT (LEO) RF-INTELLIGENCE SATELLITES
HawkEye 360 · Reported place of performance: Herndon, Virginia
Showing up to six most recently dated matched records. Browse the SBIR/STTR tracker →
Why this hub matters
Find technology suppliers and specialist support for capture, compliance and delivery near federal agencies and research organizations.
Does this cover the whole Washington metro area?
No. This hub includes Washington, DC and the selected Northern Virginia cities named below. Maryland locations are not included. A company may have other regional offices that are not recorded in its directory profile.
Are these providers available for on-site work?
A listed regional location is not a verified service area or promise of on-site availability. Ask each provider about delivery location, travel, CMMC assessment versus advisory roles, conflicts of interest and experience with your contract requirements.