Michael K. Wirth
Chairman and Chief Executive Officer
2018 – Present
8 years (current)
Legacy
Mike Wirth has been Chairman and CEO since February 2018. He joined Chevron in 1982 after earning a chemical engineering degree from the University of Colorado and spent much of his career in refining, marketing and chemicals before becoming CEO. His tenure is defined by capital discipline: walking away from Anadarko in 2019 and collecting a $1 billion breakup fee, buying Noble Energy (2020) and PDC Energy (2023), and completing the $53 billion Hess acquisition in July 2025 after defeating ExxonMobil's arbitration challenge. He also led the 2024 headquarters move to Houston and a 2025 cost-reduction program that includes cutting 15-20% of the global workforce by the end of 2026.