SulphCo, Inc., an energy technology company, engages in the development and commercialization of an oxidative desulfurization process for crude oil products, crude oils, and condensate streams. Its patented and proprietary Sonocracking technology is designed to use high power ultrasound to alter naturally occurring molecular structures, and upgrades the quality of crude oil and crude oil products by modifying and reducing the sulfur and nitrogen content. The company primarily intends to serve refining, transportation, and blending markets. SulphCo, Inc. was founded in 1986 and is headquartered in Houston, Texas.