| # | Company | Employees |
|---|---|---|
| 1 |
International Mission of Mercy (IMM)immusa.org
A nonprofit organization founded by disaster relief veteran providing aid after disasters with a professional team and support from restaurant group |
22,301 |
| 2 | 11,754 | |
| 3 |
Atlantic Healthatlantichealth.org
Nonprofit healthcare system serving New Jersey and nearby areas with hospitals, outpatient centers, rehabilitation, and specialized pediatric and mobile health services. |
10,330 |
| 4 |
Schindler Elevator Corporation (U.S.)schindler.com
Leading provider of safe, reliable, and sustainable elevator and escalator solutions supporting urban mobility and development worldwide. |
5,176 |
| 5 |
Artech L.L.C.artech.com
A leading Women & Minority owned IT staffing firm offering workforce solutions, project-based solutions, and empowering talent through applied human intelligence |
3,806 |
| 6 |
Valley Bankvalley.com
Serving communities since 1927. Dedicated professionals create better banking opportunities, foster growth, and provide financial solutions including mortgages, lending, and wealth management. |
3,786 |
| 7 |
Crum & Forstercfins.com
National property and casualty insurance company offering specialty and standard commercial lines with strong customer service and risk management expertise. |
2,865 |
| 8 |
Majescomajesco.com
Technology partner for P&C and L&A insurers, offering cloud-based solutions and a rich ecosystem to create outstanding customer experiences and drive digital transformation in the industry |
2,836 |
| 9 |
Louis Bergerwsp.com
A global professional services corporation specializing in solving complex infrastructure and development challenges for various clients worldwide with integrity and expertise |
2,162 |
| 10 |
Colas USAcolasusa.com
A leading infrastructure construction and maintenance company providing safe, innovative, and cost-effective solutions through a wide range of essential construction materials and services |
1,807 |
| 11 | 1,771 | |
| 12 |
CoWorx Staffing Servicescoworxstaffing.com
A large staffing agency in the US with operations nationwide, providing temporary field talent and modern staffing solutions with a focus on employee success |
1,391 |
| 13 |
Ports Americaportsamerica.com
Leading U.S. terminal operator and stevedore with extensive experience, skilled personnel, advanced technology, and operations across numerous ports and locations. |
1,120 |
| 14 |
Capsugelcapsugel.com
A trusted partner in innovative capsules, dosage form solutions, and health ingredients for pharmaceutical, health, and nutrition companies worldwide Promoting healthier lives for millions |
963 |
| 15 |
Lumanitylumanity.com
Lumanity specializes in cutting through complex situations to accelerate access to medical advances by transforming data into real-world insights for successful commercialization |
932 |
| 16 |
Ascend Wellness Holdings (CSE: AAWH.U / OTCQX:AAWH)awholdings.com
Vertically integrated cannabis operator with licenses in multiple states, owning dispensaries and cultivation facilities, producing branded products and distributing for partners |
872 |
| 17 |
CarelonRxcarelonrx.com
Pharmacy benefit manager focused on total-person health, delivering personalized experiences for positive impact on overall health and cost |
820 |
| 18 |
Walters State Community Collegews.edu
The college offers a variety of programs with opportunities for students to either enter the workforce or transfer to four-year institutions |
514 |
| 19 |
Saint Elizabeth Universitysteu.edu
A Catholic liberal arts university founded by the Sisters of Charity of Saint Elizabeth, emphasizing service, social responsibility, and women's leadership |
509 |
| 20 |
Coaction Globalcoactionspecialty.com
A modern property and casualty insurance company focused on tailoring personalized plans for customers based on expertise and innovative technology |
486 |
| 21 |
Alvogenalvogen.com
Developing, in-licensing, manufacturing, marketing pharmaceutical products; making high quality medicines more accessible to people; U.S. based with manufacturing capacity. |
473 |
| 22 |
Charter Foodscharterfoodscareers.com
A fast-growing franchisee operating Taco Bell, Long John Silvers, KFC, Pizza Hut Express, and A&W stores across 13 states in the south and northeast regions |
453 |
| 23 |
Iconexiconex.com
A global leader in manufacturing unique label solutions and affordable paper receipts to enhance transactions and improve operational efficiency in everyday commerce |
451 |
| 24 |
McElroy, Deutsch, Mulvaney & Carpenter, LLPmdmc-law.com
A diverse law firm with 175 lawyers in thirteen offices offering a full range of legal services focused on client satisfaction and achieving business objectives |
354 |
| 25 |
Colortech Inc.colortech.com
A manufacturer of color and additive concentrates for the plastics industry, offering standard and custom solutions for various applications globally |
339 |
| 26 |
Villa Restaurant Groupvillarestaurantgroup.com
A culinary innovator with a legacy of creating over 400 restaurants, specializing in bespoke dining experiences with a diverse range of curated brands |
309 |
| 27 |
Intercept Pharmaceuticalsinterceptpharma.com
development and commercialization of novel therapeutics targeting rare and serious liver diseases such as primary biliary cholangitis and severe alcohol-associated hepatitis |
264 |
| 28 |
Alfasigma USA, Inc.alfasigmausa.com
A leading Italian pharmaceutical company focused on prescription drugs, OTC and nutraceutical products, striving to improve patient health and quality of life in 100 countries |
229 |
| 29 |
Lonza Capsugelcapsugel.com
Specializes in innovative capsules, dosage forms, and health ingredients serving pharmaceutical, health, and nutrition companies worldwide. |
198 |
| 30 |
Google via Artech Information Systemsartechinfo.com
A global staffing and technology solutions company with over 28 locations, offering talent sourcing, project execution, SOW management, and vendor/supplier management |
195 |
| 31 |
FEI | Financial Executives Internationalfinancialexecutives.org
Advocating for corporate financial management, providing professional development, networking, and resources for CFOs, treasurers, and controllers in various industries |
184 |
| 32 |
Pharmacosmos Therapeutics Inc.
A global pharmaceutical company with a focus on treating iron deficiency anemia through innovative products and a commitment to patient care and research |
184 |
| 33 |
Blue Raven Solutionsblueravencorp.com
Specializing in Government, Defense, and Commercial Aviation markets, the company offers tech-enabled supply chain solutions to support various platforms and customers |
183 |
| 34 |
Richs Productsrichs.com
Innovative creator and supplier of non-dairy frozen food products for foodservice, in-store bakery, and retail markets |
178 |
| 35 |
ImageCare Radiologyimagecarecenters.com
Provider of affordable outpatient medical digital imaging services, offering a full spectrum of diagnostic imaging in comfortable, convenient outpatient centers |
175 |
| 36 |
Delbarton Schooldelbarton.org
An independent Roman Catholic school guided by Benedictine monks, educating young men in character, leadership, and lifelong service to God and neighbor |
170 |
| 37 |
Morristown-Hamblen Healthcare Systemcovenanthealth.com
Healthcare system in East Tennessee providing modern technologies, expert staff, and quality patient care with 167 beds and various ancillary services |
168 |
| 38 |
ISS Groupissgroup.com
The company specializes in providing seamless IT solutions and services to the QAD ERP User Community, enhancing business processes and maximizing ROI |
166 |
| 39 |
QPharma, Inc.qpharmacorp.com
Provider of cloud-based software and services for life sciences, including sample management, product launch, training, and professional validation services. |
161 |
| 40 |
Atlantic Medical Groupatlanticmedicalgroupnj.com
A fully integrated multispecialty medical group partnered with Atlantic Health System, providing comprehensive care and services to patients |
157 |
| 41 |
Original Footwear Companyoriginalfootwear.com
Designing and building high-performance footwear for military, law enforcement, and first responders, focusing on support, comfort, lightweight, and durability |
157 |
| 42 |
Averitas Pharmaaveritaspharma.com
Averitas Pharma focuses on providing non-opioid, FDA-approved treatments for neuropathic pain, with a patient-first approach and a mission to alleviate suffering globally |
152 |
| 43 |
Pernix Therapeuticspernixtx.com
Specialty pharmaceutical company focused on acquiring, developing, and commercializing prescription drugs for underserved therapeutic areas in the US market |
148 |
| 44 |
Villa Enterprises Managementvillarestaurantgroup.com
Restaurant management company now known as Villa Restaurant Group offering a variety of dining options Visit our new company page! |
111 |
| 45 |
The Toa Reinsurance Company of Americatoare.com
An insurance company located in Morristown, New Jersey offering reinsurance services to clients in the United States |
89 |
| 46 | 72 | |
| 47 |
Arch Reinsurance Companyreinsurance.archgroup.com
Specialty casualty and property reinsurance underwriter in the United States, offering substantial capacity for distressed lines of business A part of Arch Capital Group Ltd |
69 |
| 48 |
Axon Underwriting Services, LLCaxonu.com
An insurance underwriting firm formed by industry experts, offering MGA and Affinity platforms for comprehensive coverage solutions in targeted industries |
57 |
| 49 |
Logical Design Solutionslds.com
A digital strategy and design consultancy specializing in helping large enterprises operationalize their digital transformation and enhance employee experiences |
43 |
| 50 |
Monk's Design Studiomonkshomeimprovements.com
Company specializes in providing homeowners with comprehensive remodeling services, including kitchen/bath design, window/door/flooring selection and installation, all conveniently coordinated and executed by experienced professionals |
21 |
| 51 |
Washington Crossing Advisorsstifel.com
Supervising and managing over $10 billion in discretionary assets for individuals and institutions, with proprietary strategies including equity, fixed income, balanced, and asset allocation. |
19 |
| 52 |
1792 Wealth Advisorsraymondjames.com
Financial advisory firm providing personalized investment management to help clients navigate capital markets and achieve their long-term financial goals confidently |
10 |
| 53 |
Station Partnersstationpartners.com
A private equity firm focused on control investments in profitable US businesses up to $40 million revenue, fostering growth through partnerships and strategic leadership |
8 |
| 54 |
Sojourner Consumer Partnerssojoconsumer.com
A private equity firm investing in high-potential consumer-branded companies in North America, with a focus on value creation and operational expertise |
8 |
| 55 |
SICA Wealth ManagementSicaWealthMgt.com
Independent wealth management firm providing customized financial planning, investment management, and asset protection solutions with a holistic approach tailored to client's unique circumstances and objectives |
7 |
| 56 |
My Home Expertviphomelink.com
The company offers an industry-leading homeowner experience app to help homeowners in the US improve their home's value, efficiency, and safety |
2 |
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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