Donald R. Horsley

Alabama Power Co. engages in the generation, distribution and sale of electricity. The firm owns coal reserves near its Plant Gorgas and uses the output of coal from the reserves in its generating plants. It also sells, and cooperates with dealers in promoting the sale of electric appliances. The company was founded by William Patrick Lay, James Mitchell and Thomas W. Martin on December 4, 1906 and is headquartered in Birmingham, AL.

Mississippi Power Co. generates and distributes electricity. It serves residential and business sectors. The company was founded in 1925 and is headquartered in Gulfport, MS.

CTIA-The Wireless Association attracts members in the wireless communications industry and represents their interests to the public. The company was founded in 1991 and is headquartered in Washington, DC.

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.

Southern Telecom, Inc. provides data network operating services. It offers network elements such as rights of way, dark fiber, conduit, co-location, and other related maintenance services. The company was founded on November 8, 1988 and is headquartered in Marietta, GA.

Enterprise Wireless Alliance provides wireless communications solutions. The firm is a national association for business enterprise wireless users, and for the manufacturers, resellers and communication sales and service providers that serve business enterprises. Members and clients include business and government users that rely on wireless devices for efficient and secure communications; wireless sales and service companies; wireless network operators and vendors. The company was founded in 1953 and is headquartered in Herndon, VA.

Part of The Southern Co., Southern Communications Services, Inc. is a company that provides wireless communications services. The company is based in Atlanta, GA. Bentina Chisolm Terry has been the CEO of the company since 2024.

Competitive Carriers Association operates an association that represents rural wireless telecommunications. The non-profit company is based in San Antonio, TX. Tim Donovan has been the CEO of the company since 2023.