OPAL Fuels Inc., together with its subsidiaries, engages in the production and distribution of renewable natural gas for use as a vehicle fuel for heavy and medium-duty trucking fleets throughout the United States. It operates in three segments: RNG Fuel, Fuel Station, and Renewable Power. It offers Development and construction, and RNG supply operating facilities under RNG Fuel segment; Third Party CNG Construction of Fueling Stations, and RNG and CNG fuel dispensing stations for vehicle fleets under Fuel Station segment; and generates renewable power and associated environmental credits through methane-rich landfills under Renewable Power segment. It also designs, develops, constructs, operates, and services fueling stations for trucking fleets that use natural gas to displace diesel as transportation fuel. It manufactures biogas through landfill gas and dairy manure sources. In addition, it offers design, development, and construction services for hydrogen fueling stations. OPAL Fuels Inc. was found in 1998 and is based in White Plains, New York.