Pennsylvania Top Companies List by Market Cap as of August 2026

The Hershey Company manufactures processed food products like confectionery and chocolates, snacks, cakes, cookies, milk shakes etc. Headquarters is in Pennsylvania, USA.

EQT Corporation is a Producer of Natural Gas company. It is making strides toward becoming the best producer by creating long term value for all stakeholders including employees, landowners, communities, industry partners and investors. The company has operations in Pennsylvania, West Virginia and Ohio and is dedicated to responsibly developing world class asset base in the core of the Appalachian Basin. The headquarters is in USA.

EQT Corporation total number of employees in 2022 was 744.

Allegheny Technologies is a Specialty Materials and Metals company. The company operating jet engines at 2800 degrees to equipping nation defense to safely and efficiently transporting highly corrosive liquids and exhaust streams to enabling life changing medical insights. It operate worldwide with locations in the United States, Europe and Asia with 57 locations and 17 countries. The headquarters is in USA.

Allegheny Technologies renamed to ATI Inc. in June 2022.

Electricity generation and Electricity utility company with headquarters is in Pennsylvania, USA. They provide essential energy services to more than 10 million customers in the United States and the United Kingdom, and are advancing the future of energy technology and infrastructure.

As on 2022, PPL CORPORATION has 6,700 employees.

PPL CORPORATION annual revenue generated for period ending Dec-2022 was 7,902 million USD.

PPG INDUSTRIES manufactures Paints and Coatings. Headquarters is in USA.

As on 2022, PPG INDUSTRIES has 52,000 employees.

PPG INDUSTRIES annual revenue generated for period ending Dec-2022 was 17,652 million USD.

PPG INDUSTRIES annual net income generated for period ending Dec-2022 was 1,026 million USD.

West Pharmaceutical Services is a manufacturer of packaging components and delivery systems for injectable drugs and healthcare products. It's technologies include the design and manufacture of packaging components, contract laboratory services, and other services. The headquarters is in USA.

As on 2022, West Pharmaceutical Services has 13,550 employees.

West Pharmaceutical Services annual revenue generated for period ending Dec-2022 was 2,886 million USD.

VIATRIS INC is a Pharmaceutical company. The headquarters is in Pennsylvania, USA.

VIATRIS INC better access to customers and patients in more than 165 countries and territories.

VIATRIS INC total number of employees in 2022 was 37,000.

VIATRIS INC annual revenue generated for period ending Dec-2022 was 16,262 million USD.

VIATRIS INC annual net income generated for period ending Dec-2022 was 2,078 million USD.

Dick's Sporting Goods is a Omni Channel Sporting Goods Retailer company. It offering an extensive assortment of authentic, high-quality sports equipment, apparel, footwear and accessories and it products through a content rich eCommerce platform that is integrated with its store network and provides customers with the convenience and expertise of a 24 hour storefront.

The headquarters is in USA.

As on Jan-2022, Dick's Sporting Goods has 730 retail stores.

WESCO International is a Electrical, Communications, Utility Distribution and Supply Chain Solutions company. It is having nearly 800 branches and warehouses worldwide, revenue is $17 Billion and having more than 18,000 employees. The company process to combine product and service offerings, expertise and supplier relationships into comprehensive supply chain management solutions for customers and their operations around the world. The headquarters is in USA.