Last year, Clean Energy Fuels Corp generated 331.48M USD for its biggest-performing segment, Volume Related Revenue. The United States made the largest contribution, accounting for 417.82M USD last year. For the latest quarter, Clean Energy Fuels Corp reported the revenue of 75.11M USD for the period ending 2026-06-30, which came from the top-performing segment, Volume Related Revenue. United States contributed the highest revenue, at 104.64M USD.