Leslie J. Graff

Airgas, Inc. supplies gases, welding equipment, and safety products. It offers abrasives, cutting tools, industrial brusher, industrial coatings and paints, machine tools, balloon regulators gas equipment accessories, industrial application gases, medical gases, and specialty gases. The firm serves construction, metal fabrication, life sciences, healthcare, food and beverage, retail, energy and chemicals, and primary materials. The company was founded by Peter McCausland in 1982 and is headquartered in Radnor, PA.

KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY.