Aamir Paul

USG Corp. engages in the manufacture and sale of building materials and solutions. It offers products for use in new residential, new nonresidential, and residential and nonresidential repair and remodel construction, as well as products used in certain industrial processes. It operates through the following segments: U.S. Wallboard and Surfaces; U.S. Performance Materials; U.S. Ceilings; Canada; and Other. The company was founded in 1902 and is headquartered in Chicago, IL.

The Executives Club of Chicago operates as a premier membership organization and business forum. The non-profit company is based in Chicago, IL.

National Association of Electrical Distributors provides a tool, information and assistance to help improve the electrical distribution channel. It offers resource for education, networking, advocacy, education, defined standards and research. The company was founded on December 9, 1908 and is headquartered in St. Louis, MO.

Operation Technology, Inc. engages in modeling, design, analysis, optimization, monitoring, control, and automation software for electrical power systems. It provides enterprise solutions for generation, transmission, distribution, industrial, transportation, and low-voltage power systems. The company was founded by Farrokh Shokooh in 1986 and is headquartered in Irvine, CA.

Part of Schneider Electric SE, Schneider Electric USA, Inc. is a specialist in energy management and automation with operations in more than 100 countries. The private company is based in Salisbury, NC. The company offers integrated energy solutions across multiple market segments.