Mark Tamplin

Deep East Texas Electric Cooperative, Inc. operates as a transmission and distribution electric cooperative company. The firm transmits and distributes electric energy to residential, commercial, industrial, and municipal consumers. The company was founded on May 11, 1935 and is headquartered in San Augustine, TX.

Houston County Electric Cooperative, Inc. offers electricity distribution services. It serves Houston, Leon, Trinity, Anderson, Walker, Angelina, Cherokee, Madison and Freestone counties. The company was founded in 1939 and is headquartered in Crockett, TX

Hunt Utility Services LLC manages unique real estate investment trusts (REITs). It manages REITs that invest in various forms of oil and gas exploration and production, refining, power, real estate, ranching and private equity investments. The company was founded in 2006 and is headquartered in Dallas, TX.

NextEra Energy Resources LLC develops, constructs and operates power plants. It offers wind, solar, fossil fuels, and nuclear power generation. Its services include energy marketing, specialized wind, retail market, and project development and construction. The company was founded in 1985 and is headquartered in Juno Beach, FL.

Part of Vistra Corp., Dynegy Marketing & Trade LLC is a company based in Wilmington, DE.

East Kentucky Power Cooperative, Inc. generates and distributes electricity. It provides wholesale energy transmission and support services to about 16 distribution cooperatives. The firm provides power through plants located in Mason, Clark and Pulaski counties. The company was founded in 1941 and is headquartered in Winchester, KY.

Part of NextEra Energy, Inc., Lone Star Transmission LLC is a company that provides transmission services. The company is based in Houston, TX. The company was founded by J. Jolly Hayden.

Part of Newco Energy Acquisition Holdings LLC, NEAH Energy Holdings, Inc. engages in investment activities.