The top manufacturers in Pennsylvania reflect the state’s varied industrial economy. Key players in the defense and pharmaceutical industries are among the state’s top producers. Manufacturing jobs are based on the number of employees. The largest manufacturing company in Pennsylvania is Merck & Co., which employs nearly 9,500 people in its West Point, PA plant. The company’s West Point plant, PA is home to researchers and workers who test pharmaceuticals and vaccines. East Penn Mfg Co. is Pennsylvania’s second-largest manufacturing company. It employs approximately 7,000 people at its Lyon Station, PA facility. The company manufactures batteries and automobiles as well as other consumer goods.
AmerisourceBergen
AmerisourceBergen is expanding its headquarters in Conshohocken, Pennsylvania, as part of a larger expansion plan. The Philadelphia area has 1,100 employees. The new headquarters will house 1,800 to 2,000 employees. The company is working under a hybrid model referred to as Work Smart Platform. Employees will be encouraged to work from home and come to the office when they feel like it.
Amerisource Berg is one of the largest companies in Pennsylvania, with a strong global presence. Its roots are in pharmaceutical distribution and solutions for pharmaceutical manufacturers and pharmacies. The merger of AmeriSource Health Corporation with Bergen Brunswig created the company. This merger is a pharmaceutical distributor whose roots can be traced back to Lucien Napoleon Brunswig’s Atchison, Kan, retail drugstore. The company is ranked 8 on the Fortune 500 with more than $200 billion in annual revenues.
Westinghouse Electric
The Westinghouse Electric Company was founded in 1886. It employed just 200 men. In 1904, the company changed its name to Westinghouse Electric & Manufacturing Company and employed nine thousand people at the main factory, with an additional 3,000 employees in branch factories. It was the world’s largest modern workshop when the American Mutoscope and Biograph Company began filming it. The company employed 350 experts at its peak.
The company is one of the largest electronics companies in the country, with units devoted to the U.S. defense industry. It also holds interests in manufacturing and power production. It also has subsidiaries in office furniture, including the Knoll Group. As well as in broadcasting, Westinghouse Broadcasting is one of its businesses. Today, Westinghouse Electric is one of the largest companies in Pennsylvania.
United States Steel
In the early 1950s, the largest company in Pennsylvania was struggling with declining sales, as more companies moved their factories out of the state. The company began to recover after World War II, when demand for steel skyrocketed and the country needed steel to help fight the war. After the war, demand grew as soldiers returned to their homes bought new cars and other goods. In 1949, the company started a new plant in Pennsylvania. In 1951, the company’s revenues surpassed $3 billion. Eventually, it reorganized into a centralized organization, putting the company on a path to profitability. It was also subject to a strike over pay in the 1960s. However, they eventually reorganized and began to focus their efforts on other areas.
In the late 1800s, U.S. Steel had a capital of $1.4 billion, making it the largest company in Pennsylvania. Henry Schwab was the initial head of the company, but he left to join Bethlehem Steel. Gary stepped in as the company’s chairman in 1902, and eventually took over the day-to-day operations. Today, the company is still headquartered here in Pennsylvania. It has an annual revenue in excess of $7 billion and employs thousands throughout the state.
Skanska USA
Skanska USA, a global construction and development company, has announced the promotion of Sai Yerrapathruni to vice president of business development. She will take the place of Dave Strange, who will retire after six years as head of business development activities for the region. Yerrapathruni will be responsible for Skanska’s business development in Pennsylvania, New Jersey, and Delaware. She has more than twenty years of construction industry experience.
Skanska USA is the American division of the world’s largest construction company. Its headquarters is located in Pittsburgh’s iconic 11 Stanwix Building. The company is committed to exploring development opportunities in the Pittsburgh area and has appointed two natives to lead the new office. Geoff Murken will oversee the company’s infrastructure construction operations, while Dino Persichetti will oversee healthcare and higher education projects.
Mascaro Construction
The company’s outstanding track record includes the largest contract in TMP’s history, a large commercial project in Pittsburgh. Founded in 1988, Mascaro Construction has completed projects such as Heinz Field, Dick’s Sporting Goods headquarters, and the Pitt Biomedical Science Tower. The company’s founder, Jack Mascaro, was involved in early construction at PIT airport. His knowledge was passed on to his three sons who are now the company’s leaders.
Mascaro Construction, located in Allentown is the largest company in the state by total revenue. The company has offices throughout the eastern United States. In 2010, Mascaro completed $469 million of construction projects in Pennsylvania. Mascaro has over 175 employees today, with a few subcontractors. The company averages one million labor hours a year. A subcontractor in Ambridge, Pa., will procure and fashion 16,000 tons of steel.
