Incorporated in 1973, ROHO Group operates through three major companies ROHO, Inc., ROHO International, and CROWN THERAPEUTICS Inc. Based in Belleville, Ill., the firm specializes in serving the distinct market segments of medical seating, support surfaces, and consumer products. The company serves in departments such as marketing, training, and education, and corporate planning. ROHO carries a full line of wheelchair seat cushions, medical mattresses, wheelchair backs, and pressure mapping systems. It also creates custom products to for specific needs. The ROHO Group offers seat cushions for office, car motorcycle, commercial truck, scooter, plane, helicopter, bleacher and stadium seat cushion, to name a few. In addition, the soft, flexible, interconnected air cells that comprise ROHO DRY FLOATATION products are adjustable to provide a customized fit to a clients sitting or lying shape.