Michael McCall

Luminant Mineral Development Co. LLC engages in exploration of mineral deposits. It explores different kind of minerals such as coal, gold, silver, and ferrous and non ferrous metals. The company is headquartered in Dallas, TX.

Luminant Mining Services Co. provides mining services. It extracts different materials such as uranium, lime stone, platinum, crude oil, and other precious metals. The company is headquartered in Dallas, TX.

Luminant Power Services Co. provides retail electric services. It operates two nuclear generation units in Comanche Peak plant. The firm serves residential, commercial, and industrial customers. The company is headquartered in Dallas, TX.

Luminant Renewables Co. LLC provides retail electric services. It engages in development, production, and generation of electricity. The firm serves residential, commercial, and industrial customers. The company is headquartered in Dallas, TX

Integrita Capital Partners LLC (Integrita Capital Partners) private equity investment firm located in Southlake, TX. It was founded by Eric A Gilchrest and Mike T McCall.

Energy Future Holdings Corp. operates as a holding company with interest in electric services. It engages in the management of a portfolio of regulated energy companies. The firm provides electricity generation, transmission, and distribution services. The company was founded in 1882 and is headquartered in San Diego, CA.

TXU Gas Co. is an energy company, manages a portfolio of regulated energy businesses in North America. The company owns approximately 26,400 miles of distribution pipelines and serves Round Rock, Georgetown, Pflugerville and other communities north of Austin. TXU Gas was founded in 1909.

Texas Competitive Electric Holdings Co. LLC provides electricity generation, development and facility construction. It also offers energy sales, purchases, commodity risk management and trading activities. The company was founded in 2001 and is headquartered in Dallas, TX.

Part of Vistra Corp., Luminant Energy Co. LLC is a company that provides retail electric services. The company is based in Dallas, TX.