ExxonMobil Executive and Leadership Team

August, 2026

Leadership Overview

ExxonMobil has 8 executives leading key functions including financial strategy, corporate governance, upstream planning, marketing coordination, regional management, production oversight, executive leadership, and low carbon solutions.

Committed to advancing global energy innovation, ExxonMobil delivers sustainable solutions while addressing the complex challenges of modern energy production and climate change mitigation.

Leadership Roles at ExxonMobil

  • Executive Director & Chief Financial Officer - Oluwafemi Ogunbi
  • President & General Manager, ExxonMobil Guyana - Alistair Routledge
  • President, Exxonmobil Alaska Production Inc - Todd Griffith
  • President - Zan Ismail
  • Vice President & President, ExxonMobil Low Carbon Solutions - B. Engle
  • Executive Advisor To the Chairman (Chief of Staff) - Kathleen Ash
  • Manager, Planning To Upstream Sc & Vice President & Chief of Staff - Ayomide Asana
  • Chief Marketing Officer, Material & Coordinator - Leoncio Eto
  • Oluwafemi Ogunbi - Executive Director & Chief Financial Officer

    Oluwafemi Ogunbi, the Executive Director & Chief Financial Officer at ExxonMobil, directs the global financial architecture and capital allocation strategies. Managing the fiscal health of this massive energy enterprise, the Executive Director & Chief Financial Officer oversees multi-billion dollar investments across six continents. This role involves rigorous analysis of market volatility and commodity pricing to ensure long-term shareholder value. By optimizing the balance sheet, Ogunbi supports the research and development of next-generation energy technologies. The Executive Director & Chief Financial Officer maintains strict compliance with international regulatory standards while driving efficiency in chemical manufacturing operations. Through precise financial modeling, Ogunbi secures the necessary capital to fund large-scale infrastructure projects. This leadership position requires constant collaboration with the Board to align fiscal policy with the broader corporate mission of fueling global economies while managing environmental risks.

    Alistair Routledge - President & General Manager, ExxonMobil Guyana

    Alistair Routledge, the President & General Manager, ExxonMobil Guyana at ExxonMobil, directs all exploration and production activities within the South American region. Overseeing the development of offshore assets, the President & General Manager, ExxonMobil Guyana ensures that operations meet the highest safety and environmental standards. This role involves managing complex stakeholder relationships and local partnerships to facilitate sustainable resource development. By driving operational efficiency in the region, Routledge contributes significantly to the company's global energy output. The President & General Manager, ExxonMobil Guyana coordinates with technical teams to implement cutting-edge extraction technologies. Alistair Routledge manages the integration of local operations into the broader corporate strategy. This leadership position requires a focus on long-term value creation and the mitigation of operational risks. Through disciplined management, Routledge ensures that regional projects support the company's overarching mission of fueling global economies while addressing climate change.
    Alistair Routledge

    Todd Griffith - President, Exxonmobil Alaska Production Inc

    Todd Griffith, the President, Exxonmobil Alaska Production Inc at ExxonMobil, directs all production and exploration activities within the northern frontier. Overseeing the extraction of oil and natural gas in challenging environments, the President, Exxonmobil Alaska Production Inc ensures that operations remain both efficient and environmentally responsible. This role involves managing specialized infrastructure and logistics to maintain consistent production levels. By driving innovation in cold-climate extraction, Griffith supports the company's commitment to meeting global energy needs. The President, Exxonmobil Alaska Production Inc collaborates with regulatory bodies and local communities to ensure operational transparency. Todd Griffith manages the deployment of advanced technologies to minimize the environmental footprint of production sites. This leadership position requires a focus on operational safety and technical precision. Through strategic oversight, Griffith ensures that Alaskan operations contribute effectively to the company's global energy portfolio and long-term sustainability goals.
    Todd Griffith

    Zan Ismail - President

    Zan Ismail, the President at ExxonMobil, directs the overarching operational strategy and business performance across the entire organization. Overseeing the execution of corporate objectives, the President ensures that all business units remain aligned with the company's mission of energy innovation. This role involves managing the complex interplay between exploration, production, and chemical manufacturing. By driving organizational efficiency, Ismail supports the company's ability to meet the dual challenge of fueling global economies and addressing climate change. The President collaborates with the Board and other C-suite leaders to set the long-term vision for the enterprise. Zan Ismail manages the implementation of strategic initiatives that enhance market competitiveness. This leadership position requires a deep understanding of global energy markets and a commitment to operational excellence. Through decisive leadership, Ismail ensures that the company continues to lead the industry in both performance and technological advancement.

    B. Engle - Vice President & President, ExxonMobil Low Carbon Solutions

    B. Engle, the Vice President & President, ExxonMobil Low Carbon Solutions at ExxonMobil, directs the development and deployment of carbon capture and storage technologies. Overseeing the transition toward lower-emission energy solutions, the Vice President & President, ExxonMobil Low Carbon Solutions ensures that the company remains at the forefront of climate change mitigation. This role involves managing partnerships with industrial emitters to implement carbon reduction strategies. By driving innovation in low-carbon infrastructure, Engle supports the company's commitment to a sustainable energy future. The Vice President & President, ExxonMobil Low Carbon Solutions collaborates with research teams to scale emerging technologies for global application. B. Engle manages the integration of low-carbon initiatives into the broader business model. This leadership position requires a focus on technical feasibility and economic viability. Through strategic leadership, Engle ensures that the company effectively addresses the risks of climate change while maintaining its role as a global energy leader.
    B. Engle

    Kathleen Ash - Executive Advisor To the Chairman (Chief of Staff)

    Kathleen Ash, the Executive Advisor To the Chairman (Chief of Staff) at ExxonMobil, coordinates strategic initiatives and facilitates communication across the executive leadership team. Managing the flow of information to the Chairman, the Executive Advisor To the Chairman (Chief of Staff) ensures alignment on critical business priorities and operational goals. This role involves synthesizing complex data from diverse global business units to support high-level decision-making processes. By streamlining internal workflows, Ash enhances the agility of the organization in responding to shifting energy market dynamics. The Executive Advisor To the Chairman (Chief of Staff) maintains oversight of corporate governance protocols and cross-functional projects. Kathleen Ash drives the execution of long-term strategic objectives, ensuring that every department remains focused on the dual challenge of energy production and climate change. This position requires exceptional organizational insight to maintain the operational momentum of the company across its vast international footprint.

    Ayomide Asana - Manager, Planning To Upstream Sc & Vice President & Chief of Staff

    Ayomide Asana, the Manager, Planning To Upstream Sc & Vice President & Chief of Staff at ExxonMobil, architects the strategic planning frameworks for upstream supply chain operations. Overseeing the integration of exploration and production activities, the Manager, Planning To Upstream Sc & Vice President & Chief of Staff ensures that resource extraction aligns with global demand. This role involves managing complex logistics across diverse geographic regions to maintain consistent output. By optimizing upstream workflows, Asana supports the company's mission to provide reliable energy while minimizing environmental impact. The Manager, Planning To Upstream Sc & Vice President & Chief of Staff collaborates with regional leaders to synchronize production schedules and supply chain efficiency. Ayomide Asana drives the implementation of advanced technologies to improve extraction precision. This leadership role requires deep technical knowledge of energy markets and a commitment to operational excellence in every aspect of the upstream business cycle.

    Leoncio Eto - Chief Marketing Officer, Material & Coordinator

    Leoncio Eto, the Chief Marketing Officer, Material & Coordinator at ExxonMobil, directs the global marketing strategy for chemical and material products. Overseeing the positioning of advanced chemical innovations, the Chief Marketing Officer, Material & Coordinator ensures that the company maintains a competitive edge in international markets. This role involves analyzing consumer trends and industrial requirements to tailor product offerings effectively. By coordinating marketing efforts across multiple regions, Eto drives brand growth and market penetration. The Chief Marketing Officer, Material & Coordinator works closely with manufacturing teams to align product development with market demand. Leoncio Eto manages the communication of the company's commitment to sustainable material solutions. This leadership position requires a deep understanding of the energy and chemical sectors to effectively translate technical capabilities into market value. Through strategic outreach, Eto strengthens the company's reputation as an innovator in the global energy landscape.

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    Frequently Asked Questions Regarding ExxonMobil Top Executives and Leadership Team

    Who leads ExxonMobil?
    ExxonMobil is led by Oluwafemi Ogunbi (Executive Director & Chief Financial Officer), along with executives such as Alistair Routledge (President & General Manager, ExxonMobil Guyana) and Todd Griffith (President, Exxonmobil Alaska Production Inc).
    Who is part of ExxonMobil’s executive team?
    The executive team of ExxonMobil includes leaders such as Oluwafemi Ogunbi (Executive Director & Chief Financial Officer), Alistair Routledge (President & General Manager, ExxonMobil Guyana), Todd Griffith (President, Exxonmobil Alaska Production Inc) and other senior executives.
    How many executives does ExxonMobil have?
    ExxonMobil has 8 executives leading key business areas.
    What roles are included in ExxonMobil’s leadership team?
    The leadership team of ExxonMobil includes roles such as Executive Director & Chief Financial Officer, President & General Manager, ExxonMobil Guyana, President, Exxonmobil Alaska Production Inc, President, Vice President & President, ExxonMobil Low Carbon Solutions.