KGI provides tower marketing and collocation support for over trillion dollars worth of land, building, and tower assets for Bresnan Communications, Bright House Networks, Charter Communications, Day Wireless Systems, McDonald's Corporation, Mediacom Communications, the National Cable Television Cooperative, New Wave Communications, Public Storage, Kum & Go Convenience Stores, Revelation Outdoor Management, Time Warner Cable, and a growing number of independent tower and land owners. With 20,000 sites covering major markets in 9,000 cities and 50 states, KGI is one of the fastest-growing wireless site marketing companies in North America.