Alison Zimlich

Blackstone Corporate Private Equity (Blackstone Corporate) is a private equity division of The Blackstone Group Inc founded in 1985 by Stephen Allen Schwarzman. The firm is headquartered in New York.

First Reserve Management LP (First Reserve) is a private equity firm founded in 1983. The firm is headquartered in Stamford, Connecticut.

Sunflower Electric Holdings, Inc. engages in the production and distribution of electricity. It provides wholesale power generated by six power plants to its member cooperatives and also sells to other regional utilities. The company was founded in 1957 and is headquartered in Hays, KS.

Aypa Power LLC develops, owns, and operates energy storage and hybrid renewable energy projects. The private company is based in Austin, TX and has subsidiaries in the United States. The CEO of the company is Moe Hajabed.

Highstar Capital LP (Highstar Capital) is an independent Private Equity firm founded in 1998 by Chris H. Lee. The firm is headquartered in New York.

Ernst & Young provides accounting services. Its services include auditing, accounting, tax and transaction services, assurance and advisory business, online transaction advisory and a wide range of financial services. The company was founded by Arthur Young and Alwin C. Ernst in 1881 and is headquartered in Kansas City, MO.

North American Electric Reliability Corp. provides bulk power system assessment and monitoring services. The firm’s programs cover critical infrastructure monitoring, electronic tagging, readiness program, system operator certification, time error elimination, and central repository for security events. It offers programs and services that support owners, operators and users of bulk power systems. The company was founded on June 1, 1968 and is headquartered in Atlanta, GA.

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.

PJM Interconnection LLC monitors and coordinates the movement of wholesale electricity. The company was founded in 1927 and is headquartered in Audubon, PA.

PLH Group, Inc. operates as a power line and pipeline construction firm. It offers directional drilling, station and facility construction, underground utility, and distribution and substation construction services. The company was founded in 2009 and is headquartered in Irving, TX.

Appalachian Power Co. engages in the generation, transmission and distribution of electric power to retail customers in the south-western portion of Virginia. It also supplies and markets electric power at wholesale to electric utility companies, municipalities and other market participants. The company was founded in 1926 and is headquartered in Columbus, OH.

Gridliance Heartland LLC provides power transmission services. The company is headquartered in Chicago, IL.

CMS Energy Resource Management Co. supplies electricity and natural gas. It provides gas, oil, and electric marketing, risk management and energy management services to industrial, commercial, utility and municipal energy users throughout the US. The company is headquartered in Jackson, MI.

California Quality Plastics, Inc. provides plastic fabrication services. The company was founded in 1983 and is headquartered in Ontario, CA.

Kinetik Holding, Inc. provides comprehensive gathering, transportation, compression, processing, and treating services for companies that produce natural gas, natural gas liquids, crude oil, and water. The private company is based in Midland, TX. The company was founded in 2012. The CEO is Jamie W. Welch.

Sabre Industries, Inc. designs and manufactures infrastructure products for the electric transmission and distribution and wireless communications industries. The firm's products include utility, towers, monopoles, transmission structures, wood pole equivalents, shelters, and ancillary components. The company was founded in 1977 and is headquartered in Alvarado, TX.

Bcp Gp Ltd. is an investment holding private company based in Ontario, Canada. The Canadian company functions as an investment holding company. Jamie W. Welch has been the CEO of the company since 2017.

Electric Reliability Council of Texas, Inc. operates and regulates power transmission system. Its services include account management services and market support services. The company was founded in 1970 and is headquartered in Austin, TX.

Global Offshore Wind LP provides investment services.

Part of Cheniere Energy, Inc., Cheniere Energy Partners GP LLC engages in distribution of liquefied natural gas. The company is based in Houston, TX. Jack A. Fusco has been the CEO of the company since 2016.

GridLiance Holdco LP operates as an independent electric transmission company. The company is headquartered in Irving, TX.

Electric Transmission Texas LLC acquires, constructs, owns and operates transmission facilities within the Electric Reliability Council of Texas, primarily in and around the AEP Texas Central Company and AEP Texas North Company service territories. The company was founded in 2007 and is headquartered in Austin, TX.

Part of Enbridge, Inc., Spectra Energy Partners GP LLC is a company that owns and operates pipelines for natural gas transportation and storage. The company is based in Houston, TX.

Public Service Company of Oklahoma engages in the generation, transmission, and distribution of electric power to retail customers. It also supplies and markets electric power at wholesale to other electric utility companies, municipalities, rural electric cooperatives and other market participants. The company was founded by Frederick William Insull on May 29, 1913 and is headquartered in Tulsa, OK.

State Bar of Michigan is a professional organization that provides a wide range of services to its members, including career center, employment, ethics helpline, and resources. State Bar of Michigan is based in Lansing, MI. The organization also offers legal assistance to the public, including lawyer referral service, legal aid programs, and probate information.

American Electric Power Service Corp. provides management and engineering solutions. It offers engineering, technical, and drafting services. The company was founded in 1937 and is headquartered in Columbus, OH.

AEP Generating Co. engages in the provision of generation and wholesale sale of electric power to its affiliates, AGR, I&M, and KPCo. AEGCo. The company was founded in 1982 and is headquartered in Columbus, OH.

Ohio Valley Electric Corp. provides electric power generation, and distribution services. The company was founded in 1952 and is headquartered in Piketon, OH.

Ohio Power Co. engages in the generation, transmission, and distribution of electric power to retail customers. It also supplies and markets electric power at wholesale to other electric utility companies, municipalities, and other market participants. The principal industries served by the company include: primary metals, chemicals and allied products, health services, electronic machinery, petroleum refining, and rubber and plastic products. The company was founded in 1907 and is headquartered in Columbus, OH.