Mark B. Johnston

Part of Lumen Technologies, Inc. (Louisiana), Corporate Telemanagement Group, Inc. is a long distance telephone service company. The company is based in Greenville, SC. The company was founded by William M. Rogers, Leighton M. Cubbage. Corporate Telemanagement Group was acquired by LCI International, Inc. on September 19, 1995 for $159.45 million.

Switchboard, Inc. provides on-line advertising solutions. The firm also offers Internet-based yellow pages, interconnecting consumers, merchants, and national advertisers. The company was founded in February 1996 and is headquartered in Westborough, MA.

Multimedia, Inc. operated as a media company. The company was headquartered in Greenville, SC.

ViacomCBS Domestic Media Networks provides television broadcasting, information and musical online content services. Its services encompass films, television shows, video streaming and music videos. The company was founded in 1984 is headquartered in New York, NY.

VH1 operates cable networks. It features music videos, live performances, latest celebrity news and prime time shows on television. It also offers online games, arcade classics from the 80's and downloadable free game trials. The company was founded in January, 1985 and is headquartered in New York, NY.

Nickelodeon Global Network Ventures, Inc. owns and operates television network for children. The firm also offers television programming & production, consumer products, online, recreation, books, magazines and feature films. It has operations in Africa, Asia, the Pacific Rim, CIS/Baltic Republics, Europe, Latin America, and United States. The company was founded on April 1, 1979 and is headquartered in New York, NY.

Greenlaw-Marshall Communications provides media broadcasting services. The private company is based in Greenville, SC.

6AM City LLC engages in the development of scalable network of hyper local media properties. It offers services through publishing technology platform. The company was founded in 2016 and is headquartered in Greenville, SC.

Part of The Hearst Family Trust, The Journal Newspapers owns and operates a weekly newspaper. The company is based in Saratoga Springs, NY. The Journal Newspapers was acquired by Hearst Television, Inc., part of The Hearst Family Trust from June 05, 2009 on July 01, 1999.