The Macpherson companies are family owned and operated. Macpherson Energy Corporation holds the majority of ownership in Macpherson Oil Company and Macpherson Power Company.
Macpherson Oil Company’s operations, partnerships and joint ventures are producing domestic oil and gas in operations that include more than 400 wells. All of Macpherson Oil Company’s operations are conducted onshore.
Macpherson Green Power is co-owner of the Mt. Poso Cogeneration Plant, which produces 44 megawatts of clean power exclusively from renewable biomass fuel: wood waste from nearby agriculture and urban sources.