Tamtam Start free

Top 63 AI companies in Virginia

Tamtam tracks 63 AI companies headquartered in Virginia. This list ranks all of them by number of employees on LinkedIn, led by Northrop Grumman, Booz Allen Hamilton and Leidos. Their median headcount is 800. Half of them were founded in 2005 or later. The most common headquarters are McLean (10), Reston (10) and Arlington (8).

馃嚭馃嚫 Virginia63 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Northrop Grummannorthropgrumman.com

Development of advanced technology solutions in autonomous systems, cyber, space, and defense to enhance global security and modernization.

Defense and Space Manufacturing 馃嚭馃嚫 Falls Church 86,220 n/a
2
Booz Allen Hamiltonboozallen.com

Innovative technology consulting firm advancing critical missions through AI, cybersecurity, and engineering solutions, empowering clients to shape the future

Software Development 馃嚭馃嚫 McLean 37,244 1914
3
Leidosleidos.com

Global technology leader providing digital mission innovations and efficient technical services for government and commercial customers through a diverse, flexible work environment.

Defense and Space Manufacturing 馃嚭馃嚫 Reston 37,171 1969
4
Maximusmaximus.com

The company provides transformative technology services, digital customer experiences, and clinical health services to improve lives and support customer missions

Government Administration 馃嚭馃嚫 McLean 26,654 n/a
5
Cventcvent.com

Global provider of hospitality technology solutions for meetings and events, focused on powering human connections and industry transformation through innovative software applications.

Software Development 馃嚭馃嚫 Tysons Corner 6,609 1999
6
Mission Technologies, a division of HIIhii.com

The company's Mission Technologies division develops integrated solutions for military operations, including C5ISR, AI, cyberspace strategies, unmanned systems, and platform modernization

Defense and Space Manufacturing 馃嚭馃嚫 McLean 5,049 n/a
7
Ellucianellucian.com

Leading provider of cloud & SaaS solutions for higher education institutions worldwide, enhancing operations and enriching the experience for millions of students

Higher Education 馃嚭馃嚫 Reston 4,315 1968
8
ECSecstech.com

ECS provides advanced technology, science, and digital solutions to address cyber threats for customers in the public and private sectors

IT System Data Services 馃嚭馃嚫 Fairfax 3,996 1993
9
Evolentevolent.com

Partnering with health plans and providers to deliver evidence-based, affordable, and compassionate care for complex health conditions nationwide.

Hospitals and Health Care 馃嚭馃嚫 Arlington 3,799 2011
10
Strategystrategy.com

First and largest Bitcoin treasury. Leading provider of universal semantic layer and AI+BI software. Unifies data and powers governed insights.

Software Development 馃嚭馃嚫 Tysons Corner 3,470 1989
11
QBurstqburst.com

A full-service software solutions provider that helps clients enhance business effectiveness by leveraging digital technology

IT Services and IT Consulting 馃嚭馃嚫 Chantilly 3,383 2004
12
GovCIOgovcio.com

Deliver IT solutions and services using Agile methods and innovation to optimize government operations and support citizen-focused missions.

IT System Data Services 馃嚭馃嚫 Fairfax 3,164 2010
13
Perspectaperaton.com

Innovative provider of diverse capabilities in defense, intelligence, healthcare, and more, supporting US government missions with patented solutions and digital transformation services

IT Services and IT Consulting 馃嚭馃嚫 Chantilly 2,820 n/a
14
10Pearls10pearls.com

A global leader in product innovation and software development, specializing in transforming businesses through digital technology with a focus on social impact

IT Services and IT Consulting 馃嚭馃嚫 Vienna 2,760 n/a
15
Appianappian.com

Delivers software platform helping organizations run processes to reduce costs, improve customer experiences, and gain strategic edges across many different global industries.

Software Development 馃嚭馃嚫 McLean 2,632 1999
16
Trianztrianz.com

Delivers cloud adoption and AI transformation through a unified platform for migration, modernization, multi-cloud management, FinOps, and autonomous federated AI data intelligence.

Technology, Information and Internet 馃嚭馃嚫 Herndon 2,369 2001
17
Systems Planning & Analysisspa.com

Provides rigorous, objective analytical insights and innovative solutions for critical national security programs supporting US and Allied missions.

Defense and Space Manufacturing 馃嚭馃嚫 Alexandria 2,242 n/a
18
Fluencefluenceenergy.com

Global leader in energy storage products and services, providing modular solutions, comprehensive services, and AI-enabled software for managing renewable energy and storage

Renewable Energy Semiconductor Manufacturing 馃嚭馃嚫 Arlington 1,962 2018
19
Medalliamedallia.com

Leader in experience management with a platform capturing billions of signals across all interactions, using AI to drive predictive insights and business outcomes

Software Development 馃嚭馃嚫 McLean 1,920 n/a
20
ECLAT Health Solutions Incevaire.com

A global healthcare support service providing medical coding and revenue cycle consulting to help providers reduce administrative burdens and improve reimbursement efficiency

Hospitals and Health Care 馃嚭馃嚫 Herndon 1,795 2008
21
Everbridgeeverbridge.com

Critical event management platform using purpose-built artificial intelligence and risk intelligence to accelerate response times and minimize disruptions for global organizational resilience.

Software Development 馃嚭馃嚫 Vienna 1,603 n/a
22
CSRA Incgdit.com

Provider of high-tech IT solutions for government agencies, specializing in modernizing information systems for Defense, intelligence community, and federal civilian agencies

IT Services and IT Consulting 馃嚭馃嚫 Falls Church 1,569 2015
23
ShiftMedshiftmed.com

ShiftMed connects healthcare professionals with clinical facilities, offering flexible work schedules, real-time shift filling, and improved patient care continuity nationwide

Hospitals and Health Care 馃嚭馃嚫 McLean 1,416 n/a
24
Credencecredence.ai

A leading government contractor providing technology, health, development, engineering, and management solutions with a focus on exceeding customer expectations and employee wellbeing

IT Services and IT Consulting 馃嚭馃嚫 McLean 1,345 2005
25
HII Technical Solutions, a division of Huntington Ingalls Industriestsd.huntingtoningalls.com

The company specializes in mission technologies, offering a range of services and solutions Visit their new LinkedIn page for more information

Defense and Space Manufacturing 馃嚭馃嚫 Newport News 1,295 n/a
26
Tkxelcareers.tkxel.com

Tkxel is a USA-based software development company providing innovative solutions like AI, IoT, and cybersecurity to help businesses achieve their digital transformation goals globally

IT Services and IT Consulting 馃嚭馃嚫 Reston 1,264 2008
27
SETsetcorp.com

A small business founded by DARPA scientists in 2002, specializing in creating and commercializing innovative "smart" information technologies for defense and intelligence clients

IT Services and IT Consulting 馃嚭馃嚫 Arlington 1,240 2002
28
MarginEdgemarginedge.com

This company provides a solution for restaurants to streamline their invoicing, inventory management, pricing, recipe updates, and cost tracking processes

Restaurants 馃嚭馃嚫 Arlington 1,095 2015
29
REI Systemsreisystems.com

Providing innovative technology solutions to federal, state, local, and nonprofit organizations for improved decision-making and streamlined processes.

IT Services and IT Consulting 馃嚭馃嚫 Sterling 862 1989
30
Cognosanteaccenture.com

This company partners with federal agencies to innovate and implement solutions using leading technologies for delivering public services and programs effectively

IT Services and IT Consulting 馃嚭馃嚫 Falls Church 816 n/a
31
Riverside Researchriversideresearch.org

A nonprofit organization conducting independent research in various scientific fields to advance innovation and provide high-value solutions to government customers

Research Services 馃嚭馃嚫 Fairfax 801 1967
32
Aurora Flight Sciencesaurora.aero

They advance the future of flight by developing innovations in aircraft configurations, autonomous systems, propulsion technologies, and manufacturing processes

Aviation and Aerospace Component Manufacturing 馃嚭馃嚫 Manassas 800 1989
33
Redwood Softwareredwood.com

Provides SaaS-based composable automation platform enabling orchestration, management, and monitoring of mission-critical business workflows across applications and environments.

Software Development 馃嚭馃嚫 Vienna 787 1993
34
Kastle Systemskastle.com

Provider of advanced access control, video surveillance, visitor and identity management technologies for commercial, residential, educational, and government properties.

IT Services and IT Consulting 馃嚭馃嚫 Falls Church 702 1972
35
WillowTreewillowtreeapps.com

A global digital agency founded in 2008, WillowTree partners with Fortune 500 brands to deliver innovative digital products and exceptional customer experiences

Software Development 馃嚭馃嚫 Charlottesville 693 2007
36
GTLviapath.com

A pioneer in corrections technology, ViaPath Technologies develops solutions to improve connections, safety, and communities, empowering people for the future

Telecommunications 馃嚭馃嚫 Falls Church 632 n/a
37
Aircom (a TEOCO Company)teocoaircom.com

Provider of Engineering, Assurance, and Analytics solutions to communication service providers (CSPs) worldwide, acquired by TEOCO in 2013

Telecommunications 馃嚭馃嚫 Fairfax 629 1995
38
Lovelyticslovelytics.com

Data and analytics consultancy specializing in delivering services, building solutions, and promoting self-sufficiency through hands-on enablement for individuals, teams, and organizations

Business Consulting and Services 馃嚭馃嚫 Arlington 626 2017
39
MetroStarmetrostar.com

Leading provider of secure digital transformation and AI-enabled products and solutions, specializing in delivering cutting-edge IT services to government agencies and defense organizations.

Software Development 馃嚭馃嚫 Reston 620 1999
40
Alpha Omegaalphaomega.com

Alpha Omega specializes in providing mission-focused solutions in cybersecurity, data and AI, and digital modernization for national security, foreign affairs, and climate science

Software Development 馃嚭馃嚫 Vienna 613 2016
41
UltraViolet Cyberuvcyber.com

Provides tech-enabled managed security services and cybersecurity expertise to Global 2000 companies and the Federal Government, offering integrated security capabilities.

Computer and Network Security 馃嚭馃嚫 McLean 601 n/a
42
Core4cecore4ce.com

Mission-oriented company serving national security community by building, modernizing, and defending digital infrastructure with expertise in cyber operations, modernization, engineering, and analysis

IT Services and IT Consulting 馃嚭馃嚫 Arlington 599 2019
43
Team Velocityteamvelocitymarketing.com

Revolutionizing the automotive industry with a Customer Experience Platform, empowering dealers to create seamless consumer experiences and maximize ROI

Technology, Information and Internet 馃嚭馃嚫 Herndon 581 2005
44
ScienceLogicsciencelogic.com

A leader in IT Operations Management, providing actionable insights, predicting and resolving problems faster in a digital world through infrastructure monitoring and AIOps solutions

Software Development 馃嚭馃嚫 Reston 581 2003
45
ViaPath Technologiesviapath.com

An innovative technology company striving to create safer environments, stronger connections, and better communities through empowering solutions

Telecommunications 馃嚭馃嚫 Falls Church 579 n/a
46
DrFirst, Inc.drfirst.com

Healthcare technology solutions pioneer, connecting stakeholders to improve patient outcomes by offering real-time access to information and innovative products/services

Hospitals and Health Care 馃嚭馃嚫 Arlington 460 2000
47
Mission Lanemissionlane.com

Purpose-driven fintech uses technology, data, and machine learning for dignified customer experience, offering credit-building products, tools, and support for financial health.

Financial Services 馃嚭馃嚫 Richmond 453 2018
48
Modus Createmoduscreate.com

Specializing in digital transformation, our global team helps clients innovate and build competitive advantage through strategic consulting, product development, and platform modernization

IT Services and IT Consulting 馃嚭馃嚫 Reston 270 n/a
49
Veratoverato.com

This company specializes in providing identity solutions for healthcare organizations, offering a trusted source of truth for patient and provider data

Software Development 馃嚭馃嚫 McLean 196 2012
50
SuccessKPIsuccesskpi.com

A revolutionary platform uses AI to unify data from customer interactions across channels, optimizing customer service delivery for various industries globally

IT Services and IT Consulting 馃嚭馃嚫 Chantilly 171 2017
51
ORIoriresults.com

The company empowers organizations with transformative data management solutions, improving access to data, driving insights, and delivering results through industry-leading technologies

IT Services and IT Consulting 馃嚭馃嚫 Herndon 167 1988
52
Paperless Partspaperlessparts.com

Intelligence platform for industrial supply chain. Transforms technical files into actionable intelligence, enabling faster, more accurate quotes and precise procurement for manufacturers.

Software Development 馃嚭馃嚫 Boston 138 2017
53
Radiant Solutionsradiantsolutions.com

Provides multi-source data collection, enrichment, and analytic capabilities revealing unique geospatial information and insights for national security and commercial organizations.

Defense and Space Manufacturing 馃嚭馃嚫 Herndon 120 n/a
54
Cloudpermitcloudpermit.com

Cloudpermit offers online community development software for building permitting, business licensing, planning & zoning, and code enforcement, focusing on efficiency and user-friendliness for government and citizens

Software Development 馃嚭馃嚫 Reston 110 n/a
55
Devfidevfi.com

A digital technology company offering innovative, high-quality, and affordable solutions to startups and enterprises, specializing in developing and implementing new-age technologies

IT Services and IT Consulting 馃嚭馃嚫 Vienna 102 2012
56
Assurety Consulting & Solutions Inc.assuretyconsulting.com

A consulting company solving complex business problems with expertise in professional services, analytics, ML, fraud management, and innovative software solutions

IT Services and IT Consulting 馃嚭馃嚫 Sterling 60 2003
57
Data Machinesdatamachines.com

A data analytics company specializing in cloud architectures, solving complex problems in data analytics, DevSecOps, machine intelligence, and data science

IT Services and IT Consulting 馃嚭馃嚫 Reston 45 2016
58
LightFeatherlightfeather.io

A forward-thinking startup specializing in digital services, empowering individuals, driving business value, and innovating to transform business processes

IT Services and IT Consulting 馃嚭馃嚫 Arlington 38 2018
59
Y Point Solutions LLCfederal.ypointanalytics.com

A professional services organization specializing in data analytics, delivering customized solutions for effective decision making through data strategy, integration, and architecture services

IT Services and IT Consulting 馃嚭馃嚫 McLean 35 2011
60
Trewon Technologies | Inc 5000 Companytrewon.com

Specializes in IT solutions for Federal Government, offering strategy, automation, and cybersecurity services Focuses on data-driven decision-making and innovative approaches

IT Services and IT Consulting 馃嚭馃嚫 Leesburg 35 2010
61
Johnson Technology Systems, Inc. (JTSi)jtsusa.com

An IT and Engineering Services provider specializing in delivering mission-critical professional IT services, with a focus on SAP/ERP solutions for the Public Sector

IT Services and IT Consulting 馃嚭馃嚫 Reston 34 2003
62
Systems Development and Analysissystemsdev.com

This company focuses on clients' missions, providing independent and innovative technology solutions at the interfaces of IT, business, and operations

IT Services and IT Consulting 馃嚭馃嚫 Reston 10 1985
63
B2Sell - B2B Ecommerce Solutionsb2sell.com

A leading provider of eCommerce solutions empowering businesses by enhancing product management, order processing, and sales growth through integrated sales channels and analytics

IT Services and IT Consulting 馃嚭馃嚫 Ashburn 6 2010

Turn this list into pipeline

Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.

Build your own list, free

How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

More company lists in Virginia

The same list elsewhere in United States