Isaac A. Prather

AT & T is the global leader in providing local, long distance, Internet, and transaction-based voice and data services. AT&T provides unparalleled quality and reliability in communications services

Tennessee Valley Authority provides electricity for utility and business customers in the United States. The firm sells power to distributor who then resells power to their customers at retail rates. Its distributor customers consist of municipalities and other local government entities, and customer-owned entities. It also sells power to directly served customers, consisting primarily of federal agencies and customers with large or unusual loads. The firm operates hydroelectric dams, coal-fired power plants, nuclear plants and natural gas-fired power facilities, which generate electricity. The company was founded on May 18, 1933 and is headquartered in Knoxville, TN.

MI Technologies LLC offers engineering solutions and technical software applications. Its products include antenna measurement and components, compact range reflectors, mechanical, electronic and software. The company was founded in 1952 and is headquartered in Suwanee, GA.

The Society for Human Resource Management (SHRM) is the world's largest HR association with almost 325,000 members. The non-profit company is based in Alexandria, VA and has subsidiaries in India and the United States. The company aims to create better workplaces and address critical issues affecting society that impact work. Johnny C. Taylor has been the CEO of the company since 2017.