Rainmaker Worldwide, Inc. engages in the commercialization, sale, and development of patented water technologies that provides drinking water. The firm specializes in Air to Water technology, which harvests fresh water from humidity in the atmosphere and Water to Wat. It operates through the United States and Canada geographical segments. The company was founded by Michael O’Connor and Joost Osterling on February 27, 1998 and is headquartered in Peterborough, Canada.