David A. Pryzbylski

National Steel Corp. produces, manufactures and sells integrated steel and flat rolled carbon steel products, including hot-rolled, cold-rolled, galvanized, tin and chrome plated steels. The company primarily sells its products to the automotive and construction industry. The company was founded in 1941 and is headquartered in Mishawaka, IN.

Stelco, Inc. manufactured steel products. It offered hot and cold rolled, coated bar, and sustainability products. The company was founded in 1910 and was headquartered in Hamilton, Canada.

Esmark, Inc. operated as an holding company created to house the investment. It has focused on several key industries including oil and gas exploration, aviation, real estate, technology, and sports management. The company was founded on January 19, 1973 and was headquartered in Hinsdale, IL.

Beta Steel Corp. produces steel rolled coils. Its products include floor grating, pipes and tubes, fence posts, sprinkler systems, electrical conduit, guard rails, construction, and agricultural equipment. The company was founded in 1992 and is located in Portage, IN

Specialty Steel Works, Inc. operates as a holding company with interests in manufacturing of specialty steel products. It produces engineered products such as seamless cold drawn pipe and tube, cold finished steel bars and flats and various SBQ and MBQ products. The company was founded in 2008 and is headquartered in Hammond, IN.

RG Steel LLC founded in March 2011, is the fourth largest flat-rolled steel company in the United States. They offer one of the broadest ranges of flat-rolled products available in North America. Their three steel plants and its corrugating company are strategically located close to their principal markets. RG Steel's offerings include hot rolled, cold rolled, hot-dip galvanized, galvanized culvert sheets, Galvalume and tin mill products. Markets served include construction, appliance, converter, service center, automotive, container, pipe and tube, and others. RG Steel is anchored by plants that have loyal customer bases and innovative products. Each RG Steel facility embraces an entirely contemporary approach to today's demanding business world that results in exemplary customer service in support of world-class and innovative steel products. RG Steel symbolizes the dawning of a new day in steel production and service. They are creating a pathway to a brighter future for its customers, employees and communities.