100 leading multinational companies in Virginia (2026 list)

The companies listed are large multinational entities, predominantly operating in defense, aerospace, and IT services. Many also have a significant presence in hospitality and manufacturing. For instance, the US Army focuses on land dominance, Hilton manages global hospitality brands, RTX and Boeing specialize in aerospace and defense, and DXC Technology assists global companies with IT modernization. Northrop Grumman develops advanced technology solutions, while Mars is a multinational conglomerate in food and beverage.

A notable pattern among these companies is their concentration in the Northern Virginia area, particularly in cities like Arlington, McLean, and Falls Church. This geographic clustering highlights the region's role as a hub for large organizations, especially those with ties to government contracts and advanced technological development.

#	Company	Industry	Headquarters	Employees	Founded
1	US Army usarmybasic.com Providing prompt, sustained land dominance across full military operations spectrum, supporting combatant commanders in national defense and warfare.	Armed Forces	🇺🇸 Arlington	367,627	1775
2	Hilton hilton.com Leading hospitality group managing twenty-seven world-class brands across nine thousand global properties, providing millions of guests with lodging, loyalty rewards, and digital travel enhancements.	Hospitality	🇺🇸 McLean	155,769	1919
3	RTX rtx.com Aerospace and defense operations through three business units focused on solving complex problems within aviation, space systems, and military technology sectors worldwide.	Aviation and Aerospace Component Manufacturing	🇺🇸 Arlington	139,657	n/a
4	Boeing boeing.com A global aerospace leader providing commercial airplanes, defense, space systems, and services, focused on innovation, customer delivery, and employee growth	Aviation and Aerospace Component Manufacturing	🇺🇸 Arlington	129,130	1916
5	DXC Technology dxc.com It assists global companies in managing critical systems, modernizing IT, optimizing data, and ensuring security across various cloud environments.	IT Services and IT Consulting	🇺🇸 Ashburn	90,597	2017
6	Northrop Grumman northropgrumman.com Development of advanced technology solutions in autonomous systems, cyber, space, and defense to enhance global security and modernization.	Defense and Space Manufacturing	🇺🇸 Falls Church	86,220	n/a
7	Mars mars.com Multinational conglomerate focused on delivering quality products through five core principles including responsibility and efficiency while employing over one hundred fifty thousand associates globally.	Food and Beverage Manufacturing	🇺🇸 McLean	55,984	1911
8	Amentum amentum.com Amentum is a global leader in engineering, project management, and solutions integration, specializing in modernizing critical missions worldwide with speed and confidence	Defense and Space Manufacturing	🇺🇸 Chantilly	50,000	n/a
9	Raytheon rtx.com Develops integrated air and missile defense, advanced sensors, space-based systems, hypersonics, and cyber solutions to provide next-generation protection and high-performance military effectors.	Defense and Space Manufacturing	🇺🇸 Arlington	48,589	1922
10	The Salvation Army salvationarmyusa.org A national organization providing social services, including food, shelter, rehabilitation, and spiritual enrichment, while preaching the gospel and meeting human needs without discrimination	Non-profit Organizations	🇺🇸 Alexandria	38,675	1865
11	Booz Allen Hamilton boozallen.com Innovative technology consulting firm advancing critical missions through AI, cybersecurity, and engineering solutions, empowering clients to shape the future	Software Development	🇺🇸 McLean	37,244	1914
12	Leidos leidos.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	🇺🇸 Reston	37,171	1969
13	Bechtel Corporation bechtel.com Engineering, construction, and project management services for energy, infrastructure, manufacturing, mining, and nuclear markets worldwide, delivering successful outcomes.	Construction	🇺🇸 Reston	33,626	1898
14	Maximus maximus.com The company provides transformative technology services, digital customer experiences, and clinical health services to improve lives and support customer missions	Government Administration	🇺🇸 McLean	26,654	n/a
15	General Dynamics Information Technology gdit.com Provides technology and professional services to U.S. government agencies, specializing in digital modernization, AI, cloud, cyber, and application development worldwide.	IT System Data Services	🇺🇸 Falls Church	26,598	n/a
16	CACI International Inc caci.com providing advanced technology and expert services to address complex national security challenges for government and defense sectors	Defense and Space Manufacturing	🇺🇸 Reston	22,223	1962
17	Ferguson ferguson.com Distribution of plumbing supplies, pipe, valves, fittings for residential and commercial projects across multiple industries in North America.	Wholesale	🇺🇸 Newport News	21,659	1953
18	Parsons Corporation parsons.com A digitally enabled solutions provider creating future defense, intelligence, and critical infrastructure solutions with an agile and innovative approach	Civil Engineering	🇺🇸 Chantilly	20,710	n/a
19	BAE Systems, Inc.jobs.baesystems.com International defense, security, and aerospace operations providing advanced electronic systems, cyber intelligence, combat vehicles, naval weapons, ship maintenance, and vehicle upgrades for military use.	Defense and Space Manufacturing	🇺🇸 Falls Church	16,731	n/a
20	Hilton Hotels & Resorts stories.hilton.com Provides exceptional hospitality across six hundred global destinations featuring inspiring designs and award winning bars and restaurants for travelers seeking trusted stays.	Hospitality	🇺🇸 McLean	16,704	1919
21	DoubleTree by Hilton - Tempe hilton.com Upscale hotel brand providing comfort to business and leisure travelers worldwide with warm cookie welcome, award-winning loyalty program, and global hospitality offerings	Hospitality	🇺🇸 McLean	13,000	1969
22	Guidehouse guidehouse.com Global AI-led professional services firm providing advisory, technology, and managed services to commercial and government sectors for efficiency and resilience.	Business Consulting and Services	🇺🇸 McLean	15,865	n/a
23	Apex Systems apexsystems.com Specializes in strategy, transformation, managed services including application development, data, cloud, cybersecurity, and AI solutions across global markets.	IT Services and IT Consulting	🇺🇸 Glen Allen	13,945	1995
24	Hilton Garden Inn hilton.com Award-winning brand providing upscale, affordable accommodations and modern amenities for business and leisure guests worldwide Guaranteed brighter and better stays	Hospitality	🇺🇸 McLean	13,402	1996
25	Sunrise Senior Living sunriseseniorliving.com A senior living company with over 270 communities in the US and Canada, focusing on championing quality of life for seniors Offering rewarding career opportunities	Hospitals and Health Care	🇺🇸 McLean	12,929	1981
26	CoStar Group costargroup.com A leading provider of online real estate marketplaces, information, and analytics for commercial and residential properties, with a global presence	Real Estate	🇺🇸 Arlington	11,725	1987
27	Five Guys Enterprises fiveguys.com Opened, perfected, and expanded burger restaurants from a local presence to over 1,900 locations globally, including North America, Europe, and the Middle East, since 1986.	Restaurants	🇺🇸 Alexandria	11,602	1986
28	Hampton hilton.com A leading upper-midscale hotel brand offering high-quality accommodations with friendly service, innovative technology, and global presence through numerous properties	Hospitality	🇺🇸 McLean	11,536	n/a
29	V2X Inc gov2x.com Integrated solutions across operations, logistics, aerospace, training, and technology markets for national security and international clients throughout the entire mission lifecycle.	Defense and Space Manufacturing	🇺🇸 McLean	11,084	n/a
30	George Mason University gmu.edu Public research university offering over 200 degree programs across multiple campuses, fostering innovation, diversity, and career readiness for students.	Higher Education	🇺🇸 Fairfax	10,741	n/a
31	ICF icf.com Global provider combining expertise and technology to solve complex challenges, support change management, and shape future strategies for clients.	Business Consulting and Services	🇺🇸 Reston	10,724	1969
32	Smithfield Foods smithfieldfoods.com Leading American food company specializing in packaged meats and fresh pork products, partnering with farmers to supply quality protein globally.	Food and Beverage Manufacturing	🇺🇸 Smithfield	10,598	n/a
33	Defense Logistics Agency dla.mil Management of global defense supply chain including procurement, warehousing, transportation, and disposal of military materials and services.	Armed Forces	🇺🇸 Fort Belvoir	10,533	1961
34	Brink’s Inc cl.brinks.com Global provider of secure solutions for transportation, storage, currency processing, ATM services, security, and technology with a vast global footprint	Transportation, Logistics, Supply Chain and Storage	🇺🇸 Richmond	10,526	1859
35	Performance Food Group pfgc.com Distributes food, related products to restaurants, schools, healthcare facilities, businesses, retailers, theaters, and convenience stores across North America.	Food and Beverage Services	🇺🇸 Richmond	8,473	n/a
36	The Nature Conservancy nature.org Protecting and conserving natural resources through science-based, community-driven efforts to ensure a sustainable future for all life.	Non-profit Organizations	🇺🇸 Arlington	7,441	1951
37	Constellis constellis.com The company provides comprehensive risk management and humanitarian solutions globally to safeguard people and infrastructure, with a focus on creating a safer world	Security and Investigations	🇺🇸 Herndon	6,920	n/a
38	Defense Contract Management Agency (DCMA)dcma.mil Integrated team of acquisition and support professionals managing contracts for the Defense Department, other federal organizations, and international partners to equip warfighters	Defense and Space Manufacturing	🇺🇸 Fort Lee	6,724	2000
39	Embassy Suites hilton.com We provide two-room suites, cooked-to-order breakfast, and evening drinks/snacks for guests at over 260 locations, focusing on positive impact and community involvement	Hospitality	🇺🇸 McLean	6,721	1983
40	Cvent cvent.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	🇺🇸 Tysons Corner	6,609	1999
41	Leonardo DRS leonardodrs.com Providing advanced sensing, network computing, force protection, and electric power propulsion technologies to global national security customers through practical, high-performance defense innovation.	Defense and Space Manufacturing	🇺🇸 Arlington	6,551	1969
42	United States Department of the Army army.mil The Department of the Army is a federal government agency within the Department of Defense responsible for organizing and leading the United States Army	Government Administration	🇺🇸 Arlington	6,218	1947
43	Strategic Education, Inc strategiceducation.com The company is dedicated to enabling economic mobility through innovative education programs for working adults, improving college affordability and workforce readiness	Higher Education	🇺🇸 Herndon	6,092	2018
44	The AES Corporation aes.com Energy company focused on innovative, customized solutions for organizations with a collaborative approach, empowering growth and driving impact in the energy sector	Utilities	🇺🇸 Arlington	5,910	1981
45	DECA Inc.deca.org A non-profit organization preparing high school and college students for careers in marketing, finance, hospitality, and management globally	Education Administration Programs	🇺🇸 Reston	5,842	1946
46	Aptara aptaracorp.com Transforms content for digital and corporate learning audiences, accelerating information providers' transition from print to digital with production, design, and new media enhancements.	E-Learning Providers	🇺🇸 Chantilly	5,633	1988
47	Defense Health Agency dha.mil Providing healthcare services to millions globally, supporting hundreds of hospitals and clinics with dedicated military and civilian personnel.	Hospitals and Health Care	🇺🇸 Falls Church	5,147	2013
48	Mission Technologies, a division of HII hii.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	🇺🇸 McLean	5,049	n/a
49	APL apl.com Ocean transportation and in-country logistics services with U.S. flagged vessels connecting North America to key global military locations.	Maritime Transportation	🇺🇸 Arlington	5,040	1848
50	LanceSoft, Inc.lancesoft.com A certified MBE and woman-owned organization providing global workforce solutions and IT services to diverse clients across various domains with human touch	IT Services and IT Consulting	🇺🇸 Herndon	4,954	2000
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51	Department of War Education Activity (DOWEA)dodea.edu Management and operation of prekindergarten through 12th grade educational programs for Department of Defense families worldwide across multiple locations.	Primary and Secondary Education	🇺🇸 Alexandria	4,898	1946
52	Deltek deltek.com Deltek provides project-based businesses with software solutions to enhance project success and financial management through superior intelligence and collaboration	Software Development	🇺🇸 Herndon	4,820	n/a
53	PAE amentum.com Global operational support provider with over 20,000 employees in 60 countries, delivering secure services for US government and allies since 1955	International Trade and Development	🇺🇸 Falls Church	4,780	1955
54	Markel markel.com Specialty insurance provider offering tailored coverage solutions for complex risks, prioritizing long-term partnerships with clients and brokers worldwide.	Insurance	🇺🇸 Glen Allen	4,476	n/a
55	Dexian dexian.com A leading provider of staffing, IT, and workforce solutions with a global presence, connecting talent, technology, and organizations for game-changing results	IT Services and IT Consulting	🇺🇸 McLean	4,431	n/a
56	Volkswagen of America, Inc vw.com Research, development, manufacturing, sales, marketing, and service of passenger vehicles through a network of independent dealers in the U.S.	Motor Vehicle Manufacturing	🇺🇸 Reston	4,326	1955
57	Ellucian ellucian.com Leading provider of cloud & SaaS solutions for higher education institutions worldwide, enhancing operations and enriching the experience for millions of students	Higher Education	🇺🇸 Reston	4,315	1968
58	NAVY EXCHANGE SERVICE COMMAND (NEXCOM)mynavyexchange.com A global enterprise within the Department of Defense providing quality goods and services to military personnel and their families worldwide	Retail	🇺🇸 Virginia Beach	4,266	1946
59	BWXT bwxt.com Manufacturing naval nuclear reactors, precision components, and fuel while providing environmental restoration, medical radioisotopes, and microreactor technology for defense and space applications.	Defense and Space Manufacturing	🇺🇸 Lynchburg	4,234	1867
60	Entrepreneurs' Organization eonetwork.org A global support network for entrepreneurs, fostering growth and personal development through connections, experiences, and learning opportunities across 61 countries	Non-profit Organizations	🇺🇸 Alexandria	4,078	1987
61	Marine Corps Community Services usmc-mccs.org Providing comprehensive support programs and services for Marines, their families, retirees, and civilians worldwide to enhance quality of life and operational readiness	Government Administration	🇺🇸 Quantico	4,029	1998
62	GTT gtt.net Global managed network and security services provider offering advanced cloud, networking, and security solutions with professional services and exceptional support worldwide	Telecommunications	🇺🇸 Arlington	3,917	n/a
63	Military Sealift Command msc.usff.navy.mil This company operates civilian-crewed ships that support the US Navy, conduct specialized missions, preposition combat cargo at sea, and transport military supplies worldwide	Maritime Transportation	🇺🇸 Norfolk	3,864	1949
64	Evolent evolent.com Partnering with health plans and providers to deliver evidence-based, affordable, and compassionate care for complex health conditions nationwide.	Hospitals and Health Care	🇺🇸 Arlington	3,799	2011
65	Orbital ATK northropgrumman.com Design and production of reliable, innovative space-related systems, defense products, and commercially-driven services for access to space for various global aerospace markets.	Defense and Space Manufacturing	🇺🇸 Dulles	3,531	2015
66	Strategy strategy.com First and largest Bitcoin treasury. Leading provider of universal semantic layer and AI+BI software. Unifies data and powers governed insights.	Software Development	🇺🇸 Tysons Corner	3,470	1989
67	QBurst qburst.com A full-service software solutions provider that helps clients enhance business effectiveness by leveraging digital technology	IT Services and IT Consulting	🇺🇸 Chantilly	3,383	2004
68	MeadWestvaco (MWV)westrock.com It provides consumer and corrugated packaging solutions, partnering with customers to deliver innovative products across various global markets.	Packaging and Containers Manufacturing	🇺🇸 Richmond	3,307	n/a
69	Drug Enforcement Administration dea.gov Enforces controlled substance laws and regulations in the US, targets major drug traffickers, manages intelligence, seizes assets, and coordinates with law enforcement agencies.	Law Enforcement	🇺🇸 Springfield	3,304	1973
70	Universal Leaf Tobacco Company universalcorp.com A global agri-products supplier specializing in sourcing and processing leaf tobacco, plant-based ingredients, and producing specialty botanical extracts and flavorings	Tobacco Manufacturing	🇺🇸 Richmond	3,258	1918
71	National Geospatial-Intelligence Agency nga.mil Delivers world-class geospatial intelligence to warfighters, policymakers, and first responders to support national security priorities, disaster response, and global navigation efforts.	Defense and Space Manufacturing	🇺🇸 Springfield	3,199	1996
72	Silgan Dispensing silgandispensing.com Global supplier of triggers, pumps, sprayers, and dispensing solutions for consumer goods in home, health, and beauty markets, offering innovative and customizable distribution solutions	Packaging and Containers Manufacturing	🇺🇸 Richmond	3,147	1984
73	SOSi sosi.com Delivering transformational technology and mission solutions for aerospace, defense, and government services clients while addressing modern challenges through trusted industry leadership.	Defense and Space Manufacturing	🇺🇸 Reston	3,124	1989
74	Lidl US careers.lidl.com Family-owned business offering high-quality goods at affordable prices Operates over 11,500 stores in 32 countries, growing rapidly in the US Join us for career development opportunities	Retail	🇺🇸 Arlington	3,063	1973
75	United Way unitedway.org Mobilizing communities worldwide to address local challenges, improve health, youth opportunities, financial security, and strengthen resilience for thriving lives.	Non-profit Organizations	🇺🇸 Alexandria	3,044	n/a
76	Defense Commissary Agency shop.commissaries.com Operation of global commissary stores providing tax-free groceries and savings to military personnel, retirees, and their families.	Retail Groceries	🇺🇸 Fort Gregg-Adams	3,033	1991
77	Triple Canopy (A Constellis Company)constellis.com A leading provider of risk management and operational support services to government and commercial clients worldwide, with a focus on compliance and ethical practices	Security and Investigations	🇺🇸 Herndon	2,891	2003
78	2U 2u.com A leading platform providing free-to-degree online education, connecting over 81 million learners with top universities and industry experts worldwide	Education Administration Programs	🇺🇸 Arlington	2,865	2008
79	CFA Institute cfainstitute.org Global community of 190,000 investment professionals promoting ethical behavior, raising standards of excellence, and fostering trust in financial markets worldwide	Financial Services	🇺🇸 Charlottesville	2,775	1947
80	LCC - A Tech Mahindra Company lcc.com A pioneer since 1983, providing network services globally for telecom operators with a focus on innovation, consultancy, and managed services	Telecommunications	🇺🇸 McLean	2,770	1983
81	10Pearls 10pearls.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	🇺🇸 Vienna	2,760	n/a
82	DoDEA dodea.edu A global school system catering to US military and eligible DoD civilian families, providing world-class education services worldwide	Education Administration Programs	🇺🇸 Arlington	2,709	n/a
83	Appian appian.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	🇺🇸 McLean	2,632	1999
84	TechnoServe technoserve.org A nonprofit organization empowering people in the developing world to build competitive farms, businesses, and industries to alleviate poverty	Non-profit Organizations	🇺🇸 Arlington	2,599	1968
85	QTS Data Centers quantumfiber.com Provider of data center solutions with over 9 million sq ft of space in North America Offers secure infrastructure, connectivity, and premium customer service	IT Services and IT Consulting	🇺🇸 Sterling	2,591	2005
86	AV avinc.com Innovative solutions provider specializing in unmanned systems and high-altitude pseudo-satellites, empowering military and commercial customers with actionable intelligence for smarter decisions	Defense and Space Manufacturing	🇺🇸 Arlington	2,466	1971
87	S & K Sales Co.sksales.com A leading provider of brand name consumer products to the Worldwide Military Resale Market, including commissaries, exchanges, ships, and veterans canteens	Manufacturing	🇺🇸 Virginia Beach	2,435	1934
88	Beacon Building Products qxo.com Leading distributor of roofing materials and building products in the US and Canada, offering a wide range of supplies to support contractors for nearly 100 years	Wholesale Building Materials	🇺🇸 Herndon	2,428	1928
89	SHRM shrm.org A member-driven organization focused on creating better workplaces, serving as an expert on work-related issues and impacting millions globally	Human Resources Services	🇺🇸 Alexandria	2,413	1948
90	Trianz trianz.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	🇺🇸 Herndon	2,369	2001
91	Systems Planning & Analysis spa.com Provides rigorous, objective analytical insights and innovative solutions for critical national security programs supporting US and Allied missions.	Defense and Space Manufacturing	🇺🇸 Alexandria	2,242	n/a
92	Air Force Medical Service airforcemedicine.af.mil The Air Force Medical Service provides full spectrum medical readiness to ensure medically fit forces and improve the health of all they serve	Hospitals and Health Care	🇺🇸 Falls Church	2,227	1949
93	WorldStrides worldstrides.com WorldStrides provides educational travel experiences for students, offering domestic and international programs focused on experiential learning, performing arts, sports, and more	Education Administration Programs	🇺🇸 Charlottesville	2,162	n/a
94	Pavion pavion.com A company providing fire, security, and integration solutions across multiple industries with a focus on safety, security, and communication	Security Systems Services	🇺🇸 Chantilly	2,143	n/a
95	Transaction Network Services (TNS)tnsi.com A global provider of Infrastructure-as-a-Service solutions for financial, communications, and payments markets, supporting secure, flexible, and efficient interactions worldwide	Telecommunications	🇺🇸 Reston	2,076	1990
96	American Institutes for Research air.org A nonprofit research institution providing evidence-based solutions for urgent challenges in education, health, workforce, human services, and international development worldwide	Research Services	🇺🇸 Arlington	2,010	1946
97	Valiant Integrated Services onevaliant.com Valiant supports critical missions worldwide by providing training, equipment, protection, and support for government agencies, peacekeepers, relief workers, and disaster response teams	Defense and Space Manufacturing	🇺🇸 Herndon	2,006	2017
98	DMI dminc.com provides digital services including cybersecurity, cloud, application development, and infrastructure support to public and private sector clients	IT Services and IT Consulting	🇺🇸 McLean	2,001	2002
99	Fluence fluenceenergy.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	🇺🇸 Arlington	1,962	2018
100	CEB, now Gartner gartner.com Providing research, advisory services, and technology solutions to help organizations make informed decisions and achieve their strategic priorities for future success	IT Services and IT Consulting	🇺🇸 Arlington	1,934	1983

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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 Nov 11, 2026.

100 leading multinational companies in Virginia

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