Altitude International Holdings, Inc. engages in the ownership and operation of sports training and educational institutions, and the manufacture of oxygen training chambers and atmospheric water generators. The company is headquartered in Fort Lauderdale, Florida and currently employs 70 full-time employees. The company went IPO on 2016-09-26. The firm owns and operates sports training and educational institutions, manufacture oxygen training chambers and manufacture atmospheric water generators. Altitude has specialized in creating engineered, membrane-based designs for simulated altitude training environments. The product line ranges from personal at home use machines to fully integrated environmental rooms and chambers, and has been used by colleges, the National Football League (NFL) and National Basketball Association (NBA). The firm operates in various business divisions through its subsidiaries, mainly within performance training and specialized academic environments. Altitude sports properties consist of Altitude Academies, Altitude Volleyball, CMAS, and NMBA. Altitude Academies provides tennis, golf, soccer, beach volleyball, and indoor volleyball programs.