Stephen Mason

Stephen Mason has extensive experience in the energy sector, currently serving as a Partner in European Power Infrastructure & Renewables at Hartree Partners since June 2010, and as a Board Director and Chief Commercial Officer at AMPYR Solar Europe since January 2021. Prior to these roles, Stephen held positions as a Trader at THE TUDOR GROUP and Goldman Sachs, and as a Power Trader at Entergy Koch Trading and London Electricity. Stephen began a career in the energy industry as a Commercial Analyst at Powergen from November 1990 to June 1996, specializing in managing power price risk in retail portfolios throughout various roles.