Company Overview. Founded in 2014, Sunvapor is a leading solar process heat and desalination company. Sunvapor has developed solar steam, energy storage, and desalination technologies with several awards from the US Department of Energy. Sunvapor is headquartered in Pasadena, CA and is also incorporated in New Mexico where it is building a beachhead for sustainable treatment of oilfield water for beneficial re-use. Sunvapor designed, built, and o...