Willis B. Hale

Allegheny Generating Co. engages in the power generation business. The company was founded in 1981 and is headquartered in Greensburg, PA.

Apache Corp. operates as an energy company, which engages in the exploration, development, and production of natural gas, crude oil, and natural gas liquids. The company was founded by Truman Anderson, Raymond Plank, and Charles Arnao on December 6, 1954 and is headquartered in Houston, TX.

Part of Chevron Corp., Union Oil Company of California, Inc. is a company that explores and markets petrol. The company is based in El Segundo, CA. Union Oil Company of California was acquired by Hilcorp Energy Co. from Chevron Corp. on January 01, 2012.

Management Consulting, Inc. provides staffing solutions for the federal and state governments, and business and industrial products to companies. Its services include federal services, supply chain management, business and industrial supplies and small business opportunities. The company was founded by Dick Clarke in 1983 and is headquartered in Virginia Beach, VA.

Evergreen Capital Management LLC (Evergreen) is a SEC-registered investment advisor headquartered in Bellevue, Washington. The firm was founded in 1983 and is a subsidiary of D & M Hay LLC. Evergreen provides investment supervisory services, investment consulting, and financial planning to a variety of types of clients which includes individuals, trusts, endowments, and pension and retirement plan accounts.

WaterHealth International, Inc. develops, installs and operates water purification and disinfection systems. It develops water health stores and commercial water refilling station. The firm offers education and awareness programs focusing on safe water practices, purification solutions, distribution, water management, and waste water treatment. The company was founded by Ashok J. Gadgil, Alice Hughey and Elwyn Ewald in 1995 and is headquartered in Irvine, CA.

Laredo Petroleum LLC develops oil and natural gas reserves. The firm engages in exploration, development, acquisition of oil and natural gas. The company was founded by Randy A. Foutch in 2007 and is headquartered in Tulsa, OK.

Sentinel Diagnostic Imaging, Inc. provides software to improve the precision and early detection of eye and retinal vascular diseases. The company is based in Colleyville, TX.

King & Spalding LLP provides legal services. The firm offers corporate, finance, investments, government matters, trial and global dispute capabilities services. The company was founded by Alexander King and Jack Spalding on January 1, 1885 and is headquartered in Atlanta, GA.

Skadden, Arps, Slate, Meagher & Flom LLP provides legal advisory services. Its practice areas include mergers and acquisitions, finance, litigation, corporate finance, insurance, tax, labor and employment, political law, private equity, corporate, antitrust, white collar crime, international, regulatory, and legislation. The company was founded by Marshall Skadden, John Slate, and Les Arps in 1948 and is headquartered in New York, NY.

Lariat Petroleum, Inc. is based in Tulsa, OK. The company is based in Tulsa, OK. Lariat Petroleum, Inc. was acquired by Ovintiv Exploration, Inc., part of Ovintiv, Inc. from February 14, 2019 on January 23, 2001 for $332.93 million. The company was founded by Randy A. Foutch.

Part of Energy Harbor Corp., Energy Harbor Nuclear Corp. operates nuclear power stations. The company is based in Shippingport, PA.

Electric Power Research Institute, Inc. provides energy and environmental research services. It conducts research and development relating to the generation, delivery and use of electricity for the benefit of the public. The firm also provides technology, policy and economic analyses to drive long-range research and development planning and supports research in emerging technologies. The company was founded in 1972 and is headquartered in Palo Alto, CA.

Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada.

Energy Harbor LLC provided energy-related products and services to retail and wholesale customers. The firm owned, leased, operated and maintained fossil and hydroelectric generation facilities, as well as owned nuclear generation facilities. It was a energy supplier, serving residential, commercial and industrial customers throughout the Northeast, Midwest and Mid-Atlantic regions of the U.S. The company was founded in 1997 and was headquartered in Akron, OH.

Nuclear Energy Institute provides policy-making process for the nuclear energy and technology industries. It participates in both the national and global policy-making process. Nuclear Energy Institute was founded in 1994 and is headquartered in Washington, DC.

Part of FirstEnergy Corp., FirstEnergy Generation Corp. provides electricity generating services. The company is based in Akron, OH.

Pegasus Aviation Services LLC provides aircraft maintenance and de-icing services. It offers a full range of aviation services including de-icing and anti-icing, ground handling, flight operations, cargo, and ground support equipment. The company was founded by Carlos Nelson and Roy D. Ardern in August 2000 and is headquartered in Herndon, VA.

NANA Regional Corp., Inc. operates as a holding company with interest in providing mining and management services. It offers engineering, construction, facilities management, logistics, real estate, hotel development, information technology, and telecommunications services for professionals in the oil, gas, mining, health care, and federal sectors. The company was founded in 1971 and is headquartered in Anchorage, AK.

Part of Arco Alaska, Inc., Arco Oil & Gas Co. is a company that produces and sells oil and gas. The company is based in Plano, TX.

Part of Attorneys' Liability Assurance Society Ltd., Attorneys' Liability Assurance Society, Inc. provides direct underwriting, policy issuance, member relations, claims management and loss prevention services. The company is based in Chicago, IL.

Grand Isle Shipyard, Inc. provides boat repair services. The company was founded in 1948 and is headquartered in Galliano, LA.

Part of Cruz Construction, Inc., Alaska Interstate Construction LLC provides engineering support, pre-project planning, and construction solutions to resource development industries. The company is based in Anchorage, AK. Alaska Interstate Construction was acquired by Cruz Construction, Inc. on December 19, 2014.

Attorneys' Liability Assurance Society Ltd. provides direct underwriting, policy issuance, member relations, claims management, and loss prevention services. The private company is based in Hamilton, BM, and has subsidiaries in the United States and Bermuda.

Nana Development Corp. provides land, resource, information technology and communications development services. Its services include engineering and construction, resource development, facilities management and logistics, and real estate and hotel development. The firm serves oil and gas, mining, healthcare, hospitality, federal contracting and tribal industries. The company was founded in 1974 and is headquartered in Anchorage, AK.