Alcoa Inc. is the world's third largest producer of aluminum. From its operational headquarters in Pittsburgh, Pennsylvania, Alcoa conducts operations in 31 countries. Alcoa is a world leader in the production and management of primary aluminum, fabricated aluminum, and alumina combined, through its active and growing participation in all major aspects of the industry: technology, mining, refining, smelting, fabricating, and recycling. Aluminum and alumina represent more than three-fourths of Alcoa’s revenue. Non-aluminum products include precision castings and aerospace and industrial fasteners. Alcoa’s products are used worldwide in aircraft, automobiles, commercial transportation, packaging, building and construction, oil and gas, defense, and industrial applications.

AmerisourceBergen Corporation is a Pennsylvania based drug wholesale company that was formed by the merger of Bergen Brunswig and AmeriSource in 2001. The company provides drug distribution and related services designed to reduce costs and improve patient outcomes, distribute a line of brand name and generic pharmaceuticals, over the counter (OTC) health care products and home health care supplies and equipment to a wide variety of health care providers located throughout the United States, including acute care hospitals and health systems, independent and chain retail pharmacies, , mail-order facilities, physicians, clinics and other alternate site facilities, as well as skilled nursing and assisted living centers. The company also provides pharmaceuticals and pharmacy services to long-term care, workers' compensation and specialty drug patients. It is a market leader in pharmaceutical distribution.

Comcast Corporation is the largest cable operator, home Internet service provider, and fourth largest home telephone service provider in the United States, providing cable television, broadband Internet, telephone service and home security [in some areas] to both residential and commercial customers in 40 states and the District of Columbia. The company is headquartered in Philadelphia, Pennsylvania. Comcast also has significant holding in several cable networks (including E! Entertainment Television, Style Network, G4, The Golf Channel and NBC Sports Network), distribution (ThePlatform), and related businesses. Comcast acquired a majority stake in media conglomerate NBCUniversal in January 2011.

Rite Aid is a drugstore chain in the United States headquartered in East Pennsboro Township, Pennsylvania. Rite Aid is the largest drugstore chain on the East Coast and the third largest drugstore chain in the U.S.

Sunoco Inc. is an American petroleum and petrochemical manufacturer headquartered in Philadelphia, Pennsylvania, United States. Sunoco is one of the largest gasoline distribution companies in the United States, with Sunoco brand gasoline being sold in over 4,700 outlets; just over a third of these outlets are Sunoco gas stations and convenience stores, located in 26 states.