Promus Energy is a renewable energy development company that converts organic wastes into ultra-low carbon intensity (CI) fuels, focusing on electricity for electric vehicles (EVs). Promus has developed, and is successfully operating, one of the first dairy-digester RNG projects in the Pacific NW. We are also developing biogas-to-power projects to charge electric vehicles with carbon-negative electricity. These projects turn dairy waste problems into revenues while producing the lowest CI transportation fuel available. More >>
