| # | Company | Employees |
|---|---|---|
| 1 |
Fergusonferguson.com
Distribution of plumbing supplies, pipe, valves, fittings for residential and commercial projects across multiple industries in North America. |
21,659 |
| 2 |
Newport News Shipbuilding, A Division of HIIhii.com
A division specializing in designing, building, and refueling nuclear-powered aircraft carriers and submarines, with a legacy of ship construction for the US Navy |
8,751 |
| 3 | 7,949 | |
| 4 |
Riverside Healthriversideonline.com
A non-profit healthcare network in eastern Virginia offering hospitals, physicians, care facilities, wellness centers, and high-quality medical services since 1915 |
5,523 |
| 5 |
Newport News Public Schoolsnnschools.org
The company focuses on ensuring all students graduate ready for college, career, and citizenship through access to coursework, skills, and community involvement |
3,279 |
| 6 |
Christopher Newport Universitycnu.edu
A public university in Virginia offering rigorous academic programs in liberal arts, sciences, business, and social sciences with focus on leadership and civic engagement |
2,097 |
| 7 |
City of Newport Newsnnva.gov
A community with diverse trades in shipbuilding, technological research, and international commerce located at the confluence of the James River and Chesapeake Bay |
1,802 |
| 8 |
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 |
1,295 |
| 9 |
BOSH Global Servicesmagaero.com
Specializing in supporting unmanned systems, first responder communications, video technology, and ISR systems with operations, training, data analysis, and network support |
1,070 |
| 10 |
Jefferson Labjlab.org
A national accelerator facility in Virginia, leading research into quarks, gluons, and superconducting technology while advancing data analysis capabilities for research |
875 |
| 11 |
Drucker + Falk, LLCdruckerandfalk.com
A specialist in multifamily property management and commercial services with a focus on building long-term client relationships Award-winning industry leader |
778 |
| 12 |
Langley Federal Credit Unionlangleyfcu.org
A large credit union in Virginia offering various financial services, insurance, investment options, and charitable foundation support to members |
591 |
| 13 |
Canon Virginia, Inccvi.canon.com
A leading American manufacturing and technology center offering complete solutions for OEM manufacturing, including plastic injection molding and product assembly |
532 |
| 14 |
PBMares, LLPpbmares.com
A CPA and consulting firm offering audit, tax, accounting, and cybersecurity services to a range of businesses and individuals across multiple industries |
393 |
| 15 |
BayPort Credit Unionbayportcu.org
Established in 1928 by shipyard workers, this credit union offers low-interest loans and secure deposit services, managing $24 billion in assets |
378 |
| 16 |
W. M. Jordan Companywmjordan.com
Construction leader in Virginia and the Carolinas, specializing in quality, budget-conscious buildings for various sectors, emphasizing innovation, efficiency, and excellence |
366 |
| 17 | 357 | |
| 18 |
Liz Moore & Associateslizmoore.com
Real estate agency with top agents and local expertise across multiple offices in Virginia, offering upfront appraisals and home inspections for smoother transactions |
272 |
| 19 |
DTSV, Inc.dtsv.com
A federal government contractor specializing in document processing, imaging, workflow management, legal records management, FOIA/declassification review, software development, and high-volume document processing ISO 9001:2008 compliant |
262 |
| 20 |
ATAC (Airborne Tactical Advantage Company)atacusa.com
An industry leader in outsourced airborne tactical training, threat simulation, and research & development with high-performance aircraft and experienced fighter pilots |
185 |
| 21 |
Hope in Home Care LLChopeinhomecare.org
A licensed home health agency setting new standards with a focus on excellence, personalized care, and long-lasting relationships with clients |
178 |
| 22 |
NNPS Telecommunications Centernnpstv.com
A local television station in Newport News, VA showcasing student-led productions and local shows on various platforms including cable, YouTube, and Roku |
174 |
| 23 |
Certified Originscertifiedorigins.com
Offers private label and co-packing for olive oil, tomato sauce, nuts, and nut butters, focusing on wholesome, traceable ingredients, and providing market insights. |
167 |
| 24 |
Burlington Medicalburmed.com
Manufacturer of high quality, lightweight lead aprons and other protective apparel for healthcare providers working in radiation environments, offering personalized fitting services and cost-saving options |
166 |
| 25 |
YMCA of the Virginia Peninsulasymcavp.org
A diverse organization dedicated to nurturing kids, promoting healthy living, and fostering social responsibility through Christian principles and core values |
163 |
| 26 |
EXIT Real Estate Solutionsexitresolutions.com
Real estate franchise assisting Virginia Peninsula residents with buying, selling, relocating, and property management services since 2009 |
162 |
| 27 |
garrett Realty Partnersgarrettrealtypartners.com
We are a real estate company in Hampton Roads focused on innovation, fresh ideas, technology, and exceeding clients' expectations Serving the Peninsula, Southside, and beyond |
149 |
| 28 |
Goldbelt Hawk, LLCgbhawk.com
Collaborative company specializing in designing and implementing innovative solutions tailored to meet clients' needs with personalized service and proven processes |
68 |
| 29 |
Smoke - BBQ Restaurant & Barsmokenn.com
A restaurant and bar specializing in BBQ cuisine located in Newport News, Germany, offering a variety of smoked dishes |
15 |
| 30 |
PEOPLExpressflypex.com
An innovative airline providing affordable, friendly, and hospitable service to underserved markets, aiming to make flying enjoyable and accessible again |
9 |
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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.
The same list elsewhere in United States
- The largest companies in the United States 91,669
- The largest companies in California 12,813
- The largest companies in New York State 10,485
- The largest companies in Texas 8,086
- The largest companies in Florida 4,945
- The largest companies in Illinois 4,175
- The largest companies in Pennsylvania 3,110
- The largest companies in Massachusetts 3,093
- The largest companies in Georgia 2,632
- The largest companies in Ohio 2,618
- The largest companies in New Jersey 2,569
- The largest companies in Virginia 2,503
- The largest companies in Michigan 2,346
- The largest companies in North Carolina 2,174
- The largest companies in Alabama 1,806
- The largest companies in Washington State 1,785
- The largest companies in Colorado 1,774
- The largest companies in Minnesota 1,700
- The largest companies in Maryland 1,527
- The largest companies in Wisconsin 1,482
- The largest companies in New York 6,920
- The largest companies in San Francisco 2,030
- The largest companies in Houston 1,791
- The largest companies in Chicago 1,668