Cancer Treatment Holdings, Inc., through its subsidiaries, engages in providing IT-enabled services; the exploitation of an invention related to the on-site production of chlorine gas and related compounds; and providing radiation therapy, diagnostic imaging, and other medical related services. The company, through a 50% interest in a joint venture, offers IT-enabled services, including medical transcriptions, billing and collecting, bookkeeping, and claims processing services. The company enables users to manufacture chlorine on-site and when needed through its device. It has a 51% interest in a radiation therapy center located in Logan, West Virginia. In addition, through its wholly owned subsidiary, CTI Management Corp., the company's president provides management services. The company was incorporated in 1986 and is based in Carson City, Nevada.