Kalyan Padmanabhan

East Tennessee Realtors is a member of the National Association of Realtors (NAR), which is the largest trade association in America representing over 1.5 million members involved in all aspects of the residential and commercial real estate industries. The non-profit company is based in Chicago, IL and has subsidiaries in the United States. The NAR is composed of residential and commercial realtors, who are brokers, salespeople, property managers, appraisers, counselors, and others engaged in all aspects of the real estate industry. Bob Goldberg has been the CEO of the company since 2017.

iTAC Software AG provides software solutions. It offers serves the automotive industry, medical technologies, metal processing industry, energy and utilities industry, and electronics industry. The firm's products are manufacturing execution system (MES) suite, embedded systems, smart devices and enterprise framework. The company was founded by Dieter Meuser, Volker Burch and Christine Lahnstein in 1998 and is headquartered in Montabaur, Germany.