Maryann Mannen Email & Phone Number
President and Chief Executive Officer @ Marathon Petroleum Corporation
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Maryann Mannen Location
- Houston, TX, US
Maryann Mannen Work
- Chairman @ (January 2026 - Present)
- President and Chief Executive Officer @ (August 2024 - Present)
- President @ (January 2024 - August 2024)
- Executive Vice President and CFO @ (January 2021 - January 2024)
- Chairman @ (January 2026 - Present)
- CFO Council Member @ (December 2022 - September 2024)
- Executive Vice President and CFO @ (January 2017 - January 2021)
- SVP, CFO @ (December 2011 - January 2021)
- Vice President Treasurer @ (April 2010 - December 2011)
- Vice President, Administration @ (January 2007 - January 2010)
Maryann Mannen Skills
- Forecasting
- Petroleum
- Financial Modeling
- Energy
- Financial Analysis
- Oil/Gas
- Due Diligence
- Mergers
- Risk Management
- Mergers & Acquisitions
- Sarbanes-Oxley Act
- Corporate Finance
- Managerial Finance
- Financial Reporting
- US GAAP
- Valuation
- Oil
- Strategic Planning
- Strategy
- Cross-functional Team Leadership
- Gas
Maryann Mannen Summary
- Maryann Mannen, based in Houston, TX, US, is currently a President and Chief Executive Officer at Marathon Petroleum Corporation. Maryann Mannen brings experience from previous roles at Marathon Petroleum Corporation and API - American Petroleum Institute. With a robust skill set that includes Forecasting, Petroleum, Financial Modeling, Energy, Financial Analysis and more. Maryann Mannen has 3 emails and 3 mobile phone numbers on RocketReach.
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