| # | Company | Employees |
|---|---|---|
| 1 |
Hill International, Inc.hillintl.com
A global construction consulting firm providing expertise to public and private clients on complex projects, ensuring on-time, within budget delivery |
6,950 |
| 2 |
Holmanholman.com
Provides fleet management, vehicle upfitting, accessories, sales, insurance, and innovative mobility solutions tailored to customer needs. |
5,191 |
| 3 |
PHH Mortgagebusiness.phhmortgage.com
Mortgage subsidiary providing industry-leading solutions including correspondent lending, servicing, commercial servicing, and reverse mortgages with a focus on customer service and ethical practices |
2,104 |
| 4 |
Coldstone Creamerycoldstonecreamery.com
Specializes in handcrafted premium ice cream and desserts, offering a unique mix-in experience at retail locations across the United States. |
1,905 |
| 5 |
ARIholman.com
This company provides a wide range of services including fleet management, upfitting, vehicle sales, insurance, and investing in future mobility solutions |
1,393 |
| 6 |
Rowan College at Burlington Countyrcbc.edu
This organization provides affordable, diverse, and high-quality educational experiences, focusing on increasing access, student support, partnerships, and academic success |
1,118 |
| 7 |
J&J Snack Foods Corpjjsnack.com
Manufacturer and distributor of branded niche snacks and beverages including soft pretzels, frozen drinks, juice treats, churros, and diverse bakery goods. |
1,027 |
| 8 |
AnnieMac Home Mortgageannie-mac.com
A nationwide mortgage provider offering conventional, government, and non-conforming mortgages with in-house processing and underwriting for quick service and exceptional customer care |
783 |
| 9 |
Brett DiNovi & Associates (BDA)brettdassociates.com
A global leader in Applied Behavior Analysis and Organizational Behavior Management, providing consultation, training, and services for individuals, organizations, and industries worldwide |
730 |
| 10 |
PEAC Solutionspeacsolutions.com
Multi-national asset finance platform providing financing programs to equipment manufacturers, distributors, dealers, and customers across Europe, UK, and US. |
652 |
| 11 |
Accuityaccuityhealthcare.com
A technology-focused partner led by physicians, specializing in optimizing clinical revenue cycles for hospitals by ensuring accurate, complete, and compliant documentation |
479 |
| 12 |
APA Engineering Inc.apaengineering.com
A leading provider of Compliance, Engineering, IT, and Sourcing services with expertise in ensuring regulatory compliance, efficient product design, optimized systems, and global sourcing |
405 |
| 13 |
The Funplexthefunplex.com
An award-winning family entertainment center with indoor and outdoor fun including go-kart racing, waterparks, bowling alley, arcade, laser tag, and thrilling rides |
361 |
| 14 |
CFG Healthcfghealth.com
A physician-owned organization providing medical and behavioral health services to correctional facilities, hospitals, youth centers, and residents in New Jersey and the Delaware Valley |
301 |
| 15 |
Nividousnividous.com
Global intelligent automation company offering a comprehensive business automation platform with RPA, AI, BPM, and professional services to enhance operational efficiency and competitive advantages |
263 |
| 16 |
Atlantic Pacific Mortgage Corporationaploan.com
A leading lender in the Mid-Atlantic region offering top-notch service and competitive rates to serve customers effectively |
184 |
| 17 |
AH & Association Headquartersassociationheadquarters.com
Professional services firm specializing in assisting non-profit organizations in achieving their missions, creating value, and advancing their causes, industries, and professions |
180 |
| 18 |
Capehart Scatchardcapehart.com
A law firm established in 1876 in New Jersey, offering quality legal services, staying ahead in developing law, and prioritizing client communication and cost-effectiveness |
169 |
| 19 |
NFL Alumni Associationnflalumni.org
A non-profit organization supporting retired NFL players and their families while also promoting youth and community charities |
168 |
| 20 |
GREYHAWKgreyhawk.com
An award-winning construction management and consulting firm offering comprehensive services across various industries, with expertise in project management and dispute resolution |
167 |
| 21 |
Ventures Unlimited Incvui-inc.com
Cutting-edge consulting firm specializing in technology solutions for various industries, offering IT staffing, project solutions, and full life cycle services with a focus on innovation and client engagement |
165 |
| 22 |
Roosevelt Paper Companyrooseveltpaper.com
A family-owned distributor of printing paper and packaging grades, offering custom sizes and quick deliveries nationwide and abroad since 1932 |
162 |
| 23 |
CORE X Partnerscorexpartners.com
A leading cold chain storage and logistics provider promoting growth for operators with a network across North America, emphasizing expertise, service, relationships, and empowerment |
154 |
| 24 |
Associa Mid-Atlanticassociamidatlantic.com
This company provides community association management and developer services in New Jersey, Pennsylvania, and Delaware since 1974 They aim to enrich communities |
120 |
| 25 |
MaGrann Associatesmagrann.com
Energy efficiency, green building consulting firm providing customized design, program management, and certifications for residential housing through applied building science solutions |
96 |
| 26 |
Qellus, LLCqellus.com
IT services company specializing in process digitalization with OpenTextโข solutions Offers EIM solutions for SAP, IBM, Salesforce, Microsoft, Oracle and more |
23 |
| 27 |
AFC Digitalafcdigitalinc.com
The company offers services to insurance companies for their transformation projects, with expertise in program/project management, business analysis, and technology solutions |
22 |
| 28 |
Drew's 3PL Worldwidedrews3plworldwide.com
A global third-party logistics provider specializing in optimizing supply chain processes and ensuring timely delivery through cutting-edge technology and industry best practices |
11 |
| 29 |
Iconic Renewablesiconicrenewables.com
Leading provider of end-to-end renewable energy solutions, offering project development, EPC, and O&M services for utility-scale solar, wind, and EV projects across the US |
3 |
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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