Larry W. Bickle

UNS Energy Corp. operates as a utility services holding company that engages in the electric generation and energy delivery services through its subsidiaries. The company is headquartered in Tucson, AZ.

EnergyUSA-TPC, Inc. is a company based in Houston, TX. EnergyUSA-TPC, Inc. was founded by John A. Strom, Larry W. Bickle.

Tucson Electric Power Co., Inc. engages in the generation, distribution, and transmitting electricity. The firm sells electricity, transmission, and ancillary services to retail customers, utilities, municipalities, and energy marketing companies. The company was founded in 1892 and is headquartered in Tucson, AZ.

Millennium Energy Holdings, Inc. generates, purchases, transmits, distributes, and sells electric energy to retail and wholesale customers. The company is headquartered in Tucson, AZ.

Haddington Ventures LLC (Haddington Ventures) is a private equity firm founded in 1998 by James Chris Jones and John A. Strom. The firm is headquartered in Houston, Texas.

Part of Fortis, Inc., UniSource Energy Services, Inc. is a company that provides natural gas services. The company is based in Kingman, AZ. Susan M Gray has been the CEO of the company since 2020.

Quantum Natural Gas Storage LLC provides natural gas storage services.

Triton Energy Partners LLC acquires and develops natural gas storage facilities. The company was founded by Larry W. Bickle and Larry Lawyer in July, 2008 and is headquartered in Houston, TX.