Al Neupaver

Robbins & Myers, Inc. designs, manufactures and markets engineered, application-critical equipment and systems for the energy, industrial, chemical and pharmaceutical markets. It operates through two segments: Energy Services and Process & Flow Control. The company was founded on APril 23, 1990 and is headquartered in Houston, TX.

Koppers, Inc. produces carbon compounds, chemicals, and treated wood products. The firm offers naphthalene, petroleum pitch, phthalic anhydride, refined tar, specialty pitch, coal tar distillates, carbon pitch, pressure-treated wood, tie pre plating, track panels, and rail joints and track components. It also provides carbon pitch testing, engineering support, logistics, and railroad structures services. The company was founded in December 1988 and is headquartered in Pittsburgh, PA.

Genesee & Wyoming, Inc. engages in the ownership and operation of short line and regional freight railroads. It also provides railcar switching and other rail-related services. It operates through the following segments: North American Operations, Australian Operations, and U.K. and European Operations. The North American Operations segment includes operating regions that serves U.S. states and Canadian provinces. The Australian Operations segment serves the New South Wales, Northern Territory, and South Australia; and operates the Tarcoola-to-Darwin rail line. The U.K. and European Operations segment manages rail maritime intermodal and offers freight rail and regional rail services. The company was founded in 1899 and is headquartered in Darien, CT.

Faiveley Transport engages in the supply of rolling stock equipment. It offers solutions for optimized maintenance; energy and comfort, access and mobility, brakes and safety, and services. The company was founded in 1919 and is headquartered in Gennevilliers, France.

Children's Hospital of Pittsburgh provides health care services to infants, children and young adults. It is specialized in cardiology, cardiothoracic surgery, critical care medicine, diabetes, hematology/oncology, neurosurgery, organ & tissue transplantation, orthopedics, otolaryngology and pediatric surgery. The company was founded in 1890 and is headquartered in Pittsburgh, PA

Covestro LLC develops, produces and distributes polymers. The company is headquartered in Pittsburgh, PA.