| # | Company | Employees |
|---|---|---|
| 1 |
Comcastcomcast.com
Delivering broadband, mobile, and video products, along with entertainment, sports, news, and theme park experiences; driven by passionate creators and innovators |
189,000 |
| 2 |
EPAM Systemsepam.com
Global digital transformation services provider specializing in product development and engineering, creating better enterprise, education, and health platforms worldwide |
66,049 |
| 3 | 64,159 | |
| 4 |
Aramarkaramark.com
Global hospitality service provider delivering food and facilities management to educational institutions, healthcare providers, sports teams, and municipalities across sixteen countries worldwide. |
56,723 |
| 5 |
DICK'S Sporting Goodsdickssportinggoods.jobs
Providing athletic equipment, apparel, and footwear through physical retail stores and ecommerce platforms while supporting youth sports via mobile applications and community funding. |
35,361 |
| 6 | 33,277 | |
| 7 |
Select Medicalcareers.selectmedical.com
Specialized hospital and rehabilitative care provider operating recovery hospitals, outpatient centers, and occupational health facilities across the United States. |
25,292 |
| 8 |
Unisysunisys.com
A global technology solutions company offering digital workplace, cloud, applications & infrastructure, enterprise computing, and business process solutions to empower organizations |
23,358 |
| 9 |
American Eagle Outfitters Inc.aeo-inc.com
Global omni-channel retailer offering high-quality apparel, intimates, activewear, and personal care products through diverse brands focused on optimistic self-expression and social responsibility. |
22,832 |
| 10 |
Air Productsairproducts.com
Supplier of industrial gases serving over 250,000 customers in more than 50 countries worldwide with diverse applications. |
20,000 |
| 11 |
Viatrisviatris.com
Global healthcare company providing extensive medicine portfolio and supply chain to deliver high-quality medicines addressing diverse health needs worldwide. |
17,886 |
| 12 | 17,780 | |
| 13 |
Five Belowfivebelow.com
A unique company offers fun and affordable experiences with a strong emphasis on culture, values, and employee satisfaction |
14,644 |
| 14 | 12,502 | |
| 15 |
FMC Corporationfmc.com
The company is dedicated to innovating sustainable technologies to protect crops, support farmers, and tackle agriculture's challenges using science |
11,986 |
| 16 | 11,329 | |
| 17 |
The Hershey Companythehersheycompany.com
Leading global snacks company producing iconic confectionery brands, committed to quality products, community support, and educational initiatives. |
11,057 |
| 18 |
Teleflexteleflex.com
Provides diverse medical technologies and solutions across various therapy areas, improving health and quality of life for people worldwide through purpose-driven innovation. |
9,909 |
| 19 |
QVCcareers.qvcgrp.com
The company provides a unique shopping experience through a diverse range of products, engaging stories, and exceptional customer service worldwide |
9,215 |
| 20 |
Urban Outfittersurbn.com
A lifestyle retailer creating inspiring retail environments with a curated mix of women's, men's, accessories, and home products |
8,092 |
| 21 |
F.N.B. Corporationfnb-online.com
Diversified financial services company offering commercial banking, consumer banking, wealth management, and insurance solutions across multiple U.S. states. |
7,832 |
| 22 |
Axaltaaxalta.com
A global provider of performance coatings for industrial, automotive, and refinish applications, focused on innovation for a sustainable future |
7,744 |
| 23 |
Howmet Aerospacehowmet.com
A global provider of advanced engineered solutions for aerospace and transportation industries, specializing in jet engine components, aerospace fastening systems, and titanium structural parts |
7,402 |
| 24 |
Coherent Corp.coherent.com
Development and delivery of breakthrough technologies and innovations for industrial, communications, electronics, and instrumentation market applications worldwide. |
7,389 |
| 25 |
PPL Corporationpplweb.com
Providing electricity to millions, building smarter, resilient power grids, advancing sustainable energy solutions, and fostering inclusive work environments. |
7,118 |
| 26 |
Erie Insurance Grouperieinsurance.com
Multi-line insurance company offering auto, home, business, and life insurance through independent agents across 12 states and D.C. |
6,685 |
| 27 |
Kennametalkennametal.com
A global industrial technology leader specializing in advanced materials innovation, tooling, and wear-resistant solutions to enhance productivity for various industries |
6,659 |
| 28 |
AmerisourceBergenamerisourcebergen.com
Global pharmaceutical solutions organization focused on improving lives, facilitating market access, and delivering healthcare products while uniting 46,000+ team members to create healthier futures |
6,629 |
| 29 |
West Pharmaceutical Serviceswestpharma.com
provider of high-quality injectable components and devices ensuring safe, effective delivery and containment of medicines worldwide |
6,268 |
| 30 |
EnerSysenersys.com
Global leader in stored energy solutions for industrial applications, offering motive power, reserve power, aerospace/defense, specialty batteries, and integrated services worldwide |
6,257 |
| 31 |
AMETEKametek.com
Global provider of industrial technology solutions with over $60 billion in annual sales, serving niche markets with differentiated technology solutions and focused on shareholder value generation |
5,963 |
| 32 |
Ollie's Bargain Outlet, Inc.ollies.com
A leading retailer of closeouts and excess inventory, offering famous brand-name goods in 400+ store locations across 28 states |
5,881 |
| 33 |
Vishay Intertechnology, Inc.vishay.com
Manufactures extensive range of discrete semiconductors and passive electronic components for automotive, industrial, computing, consumer, telecom, military, aerospace, and medical markets worldwide. |
5,426 |
| 34 |
Toll Brotherstollcareercenter.com
Leading luxury home builder with over 50 years of experience, offering diverse residential communities in prestigious locations and providing exceptional customer service and innovative solutions |
5,412 |
| 35 |
UGI Corporationugicorp.com
An international energy distribution and services company focusing on delivering energy products, providing great service, serving communities, and delivering value to investors |
5,226 |
| 36 |
Korn Ferry Hay Groupkornferry.com
Global organizational consulting firm helping companies design their structure, roles, compensation, and hire talent to execute strategy in over 50 countries |
4,258 |
| 37 | 4,248 | |
| 38 |
Harsco Corporationenviri.com
Global provider of environmental waste management, recycling, onsite material processing, and rail infrastructure services across multiple industries and countries. |
3,553 |
| 39 |
SunGard - now part of FISfisglobal.com
Financial technology company offering updates and news through LinkedIn and FISGlobalcom after acquiring SunGard |
3,348 |
| 40 |
Carpenter Technology Corporationcarpentertechnology.com
Producer and distributor of premium specialty alloys and advanced materials for aerospace, transportation, medical, energy, and additive manufacturing applications. |
3,271 |
| 41 |
Armstrong World Industriesarmstrongceilings.com
Design and manufacture innovative ceiling and wall systems enhancing aesthetics, acoustics, well-being, and sustainability in various interior spaces. |
3,186 |
| 42 |
Auroraaurora.tech
Aurora provides self-driving technology for transportation, making it safer, more accessible, and efficient for various vehicle types and industries |
2,568 |
| 43 |
Donnelley Financial Solutions (DFIN)dfinsolutions.com
It provides risk and compliance solutions, leveraging technology and data insights to support businesses throughout their investment lifecycles. |
2,331 |
| 44 |
Matthews Internationalmatw.com
Global provider of precision industrial technologies and memorialization products, serving industries and funeral homes with innovative, efficient solutions. |
2,226 |
| 45 |
Trinseotrinseo.com
A specialty material solutions provider partnering with companies to innovate and create sustainable products across various industries worldwide |
2,009 |
| 46 |
CubeSmartcubesmart.com
CubeSmart provides self-storage solutions with a focus on simplifying challenges, offering unparalleled service, and supporting customers during difficult times |
2,009 |
| 47 |
Utz Brands, Inc.utzsnacks.com
A leading manufacturer of salty snacks with a diverse portfolio of popular brands, distributed nationally and internationally through various channels |
1,981 |
| 48 |
Envirienviri.com
The company provides essential waste management solutions for hazardous and non-hazardous waste, contaminated soil, and recycling services for steel and metals industries worldwide |
1,900 |
| 49 |
Industrial Coatingsppg.com
Global provider of advanced coatings, paints, and specialty materials focused on protecting and enhancing industrial products and landmarks. |
1,830 |
| 50 |
Federated Hermesfederatedhermes.com
Global investment management firm providing equity, international, fixed income, alternative, and money market investment strategies since 1955. |
1,813 |
| 51 |
EQT Corporationeqt.com
A leading independent natural gas producer focused on responsible development in the Appalachian Basin, striving to create long-term value for stakeholders |
1,809 |
| 52 | 1,413 | |
| 53 |
Metro Bankfnb-online.com
regional financial services provider with multiple banking offices across Pennsylvania, offering full-service banking to local communities and businesses. |
1,316 |
| 54 |
Mastech Digitalmastechdigital.com
A Digital Transformation IT Services company offering expertise in data management, engineering, and science Provides top remote tech workers and custom digital learning programs |
1,248 |
| 55 |
CONSOL Energycorenaturalresources.com
A producer and exporter of high-quality bituminous thermal and metallurgical coal with productive longwall mining operations in the Northern Appalachian Basin |
1,142 |
| 56 |
Univestunivest.net
A growing financial corporation offering banking, insurance, investments, trust, wealth management, leasing, and mortgage banking services to local communities |
1,004 |
| 57 |
Hamilton Lanehamiltonlane.com
Global private markets investment management providing innovative solutions to institutional and private wealth investors with $1202+ billion assets under management |
989 |
| 58 |
QNB Bankqnbbank.com
A community-focused bank providing a range of financial services, including banking, loans, investments, and digital banking options in Pennsylvania since 1877 |
799 |
| 59 |
ValleyCrest Companiesbrightview.com
Leading landscape services company with 20,000+ team members offering design, maintenance, and enhancements to various properties nationwide, fostering collaborative client relationships for success |
765 |
| 60 |
LB Fosterlbfoster.com
A leading provider of materials for transportation, construction, recreation, and agriculture projects, offering engineering, manufacturing, distribution, and service solutions globally |
692 |
| 61 |
Mid Penn Bankmidpennbank.com
Community-focused bank offering personal and business banking, lending, mortgages, and wealth management services across Pennsylvania and New Jersey. |
649 |
| 62 | 646 | |
| 63 |
Colliers Internationalcolliers.com
Specializing in commercial real estate, the company helps clients buy, sell, lease, and manage properties for businesses and investors |
210 |
| 64 |
Ampco-Pittsburgh Corporationampcopgh.com
A global corporation with two segments - forged and cast engineered products, and air and liquid processing - with subsidiary locations worldwide |
29 |
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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 Oct 24, 2026.
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The same list elsewhere in United States
- Publicly traded companies in the United States 1,661
- Publicly traded companies in California 249
- Publicly traded companies in Texas 188
- Publicly traded companies in New York State 148
- Publicly traded companies in Illinois 89
- Publicly traded companies in Florida 78
- Publicly traded companies in Georgia 61
- Publicly traded companies in Ohio 57
- Publicly traded companies in Massachusetts 56
- Publicly traded companies in Virginia 55
- Publicly traded companies in North Carolina 52
- Publicly traded companies in New Jersey 50
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