Founded in 1996, Bullfrog International, LC, is headquartered in the greater Salt Lake City, Utah metro area. Bullfrog designs and manufactures the world's only hot tubs with JetPaks- modular jetted seatbacks, which allow the user to customize, interchange and upgrade their hot tub's jetting at anytime. JetPaks are backed by six U.S. patents, multiple foreign patents, with other U.S. and foreign patents pending. In addition to JetPaks, Bullfrog Spas provide powerful hydrotherapy, are virtually leak-proof, and are extremely energy efficient. Bullfrog International currently distributes, licenses, and retails its products in the United States, Canada, Australia, New Zealand, Asia, and Europe. Since 2003, Bullfrog International, LC has experienced an average growth rate of more than 17 percent each year.