Sidney J. Jansma

Roc Oil Co. Pty Ltd. is an upstream oil and gas company, which engages in exploration of oil and natural gas. It operates across the range of upstream business activities from exploration and appraisal to development and production delivery. The company was founded by Robert John Patrick Doran in 1997 and is headquartered in Sydney, Australia.

Wolverine Gas & Oil Corp. Explores oil and gas. It distributes crude oil, petroleum products and natural gas for commercial industries. The company is headquartered in Grand Rapids, MI

American Petroleum Institute (API) is the only national trade association that represents all aspects of America's oil and natural gas industry. Its more than 400 corporate members, from the largest major oil company to the smallest of independents, come from all segments of the industry. They are producers, refiners, suppliers, pipeline operators and marine transporters, as well as service and supply companies that support all segments of the industry.

The Independent Petroleum Association of America manufactures oil and natural gas. The non-profit company is based in Washington. Barry Russell has been the CEO of the American company since 1980.

The Acton Institute for the Study of Religion & Liberty organizes and promotes seminars on religion and liberty. It organizes seminars aimed at educating religious leaders of all denominations, business executives, entrepreneurs, university professors, and academic researchers. The company was founded by Robert A. Sirico and Kris Alan Mauren in April 1990 and is headquartered in Grand Rapids, MI.

Dominion Generation, Inc. distributes and sells electricity. It offers regulated electric transmission and natural gas transmission pipeline. The firm also offers producer services that comprise aggregation of gas supply, services related to gas transportation and storage and associated gas trading services. The company was founded in 1987 and is headquartered in Richmond, VA.

Michigan Oil & Gas Association is a non-profit organisation. It represents the exploration, drilling, production, transportation, processing and storage of crude oil and natural gas in the State of Michigan. The company monitors the pulse of the Michigan oil and gas industry as well as its political, regulatory, and legislative interest in the state and the nation’s capital. It is the collective voice of the petroleum industry in Michigan, speaking to the problems and issues facing the various companies involved in the state''s crude oil and natural gas business. The company was founded in 1934 and is headquartered in Lansing, MI.

Part of Kotobuki Realty Co., Ltd., Beam, Inc. is a company based in Wheaton, IL. According to their website, beam-inc.org, the company provides a range of products and services, although no specific information is given.