Michael J. Kershaw

CB&I Group, Inc. engages in the provision of engineering, construction, technology, fabrication, remediation and support services. The company was founded by James M. Bernhard Jr. in 1986 and is headquartered in Houston, TX.

Koch Industries, Inc. engages in the manufacture and trade of chemical products. It operates in variety of industries such as polymers and fibers, fertilizers, electronics, automotive components, forest and consumer products, minerals, glass, process and pollution control systems, refining and biofuels, commodity trading, investments, and ranching. The company was founded by Frederick Chase Koch in 1940 and is headquartered in Wichita, KS.

Koch Holdings LLC engages in the provision and trade of chemical products. It distributes products such as petroleum, chemicals, energy, fibers, polymers, minerals, fertilizers, forest and consumer products, chemical technology equipment, ranching, securities and finances. The company was founded on September 19, 2008 and is headquartered in Wichita, KS.

Koch Capital Services, Inc. provides investment services. The company is headquartered in Wichita, KS.

Koch Chemical Technology Group LLC engages in the provision of pollution control solutions. It specializes in the control process and equipment. The company was founded in 1980 and is headquartered in Wichita, KS.