LyondellBasell Executive and Leadership Team

June, 2026

Leadership Overview

LyondellBasell has 7 executives leading key functions including strategy, finance, legal, operations, and supply chain.

Driven by innovation, LyondellBasell is dedicated to advancing the circular economy and developing sustainable solutions for a better world.

Leadership Roles at LyondellBasell

  • President & Chief Executive Officer - Peter Vanacker
  • Chief Financial Officer - Agustin Izquierdo
  • Chief of Staff - Nancy Ross
  • Global For Id, Refining & Olefins & Polyolefins America Manufacturing Chief of Staff - Danielle George
  • Chief of Staff, Global Feedstocks and Energy - Marie Sutton
  • Procurement Chief of Staff & Director, Functional Excellence - Gibu Philip
  • Executive Vice President & Chief Legal Officer - Craig Glidden
  • Peter Vanacker - President & Chief Executive Officer

    Peter Vanacker, the President & Chief Executive Officer at LyondellBasell, directs the company's overall strategy and global operations. Overseeing all six business segments, including Olefins and Polyolefins Americas, Olefins and Polyolefins Europe, Asia, International, Intermediates and Derivatives, Advanced Polymer Solutions, Refining, and Technology, Vanacker ensures alignment with the company's mission to advance the circular economy. This leadership role involves driving innovation in chemical and polyolefin process technologies, as well as manufacturing and selling polyolefin catalysts. By focusing on sustainable solutions and market impact, Peter Vanacker guides LyondellBasell's commitment to serving diverse applications such as food packaging, home furnishings, automotive components, and paints and coatings. The executive's strategic vision shapes the company's international presence across the United States, Germany, Mexico, Italy, Poland, France, Japan, and China.
    Peter Vanacker

    Agustin Izquierdo - Chief Financial Officer

    Agustin Izquierdo, the Chief Financial Officer at LyondellBasell, manages the company's financial health and strategic fiscal planning. This executive oversees all financial operations, including budgeting, forecasting, and capital allocation across the company's diverse segments: Olefins and Polyolefins Americas, Olefins and Polyolefins Europe, Asia, International, Intermediates and Derivatives, Advanced Polymer Solutions, Refining, and Technology. Izquierdo's responsibilities extend to ensuring robust financial reporting and compliance, supporting LyondellBasell's international operations in countries like the United States, Germany, and China. The Chief Financial Officer plays a critical part in funding research and development for new chemical and polyolefin process technologies and catalysts, directly impacting the company's ability to deliver innovative solutions for food packaging, automotive components, and coatings. Agustin Izquierdo's financial acumen is essential for driving growth and maintaining stability in the competitive chemical manufacturing sector.

    Nancy Ross - Chief of Staff

    Nancy Ross, the Chief of Staff at LyondellBasell, provides strategic support and operational coordination across executive functions. This role involves facilitating communication and driving key initiatives for the President & Chief Executive Officer, ensuring seamless execution of corporate objectives. Ross's responsibilities encompass managing cross-functional projects and enhancing operational efficiency within the company's global structure, which spans segments like Olefins and Polyolefins, Intermediates and Derivatives, Advanced Polymer Solutions, Refining, and Technology. The Chief of Staff supports LyondellBasell's international presence in regions including the United States, Europe, and Asia. By streamlining processes and aligning leadership efforts, Nancy Ross contributes to the company's focus on advancing the circular economy and developing sustainable chemical solutions for various industries.

    Danielle George - Global For Id, Refining & Olefins & Polyolefins America Manufacturing Chief of Staff

    Danielle George, the Global For Id, Refining & Olefins & Polyolefins America Manufacturing Chief of Staff at LyondellBasell, drives operational excellence within critical manufacturing divisions. This executive focuses on enhancing efficiency and strategic alignment for the Refining segment and the Olefins & Polyolefins America Manufacturing operations. George's role involves coordinating key projects, implementing best practices, and ensuring smooth execution of manufacturing strategies across these vital business units. The Chief of Staff supports LyondellBasell's extensive production capabilities in the United States and internationally. By optimizing manufacturing processes and fostering collaboration, Danielle George contributes to the reliable supply of essential chemical products and advanced polymer solutions that serve industries ranging from automotive to food packaging.

    Marie Sutton - Chief of Staff, Global Feedstocks and Energy

    Marie Sutton, the Chief of Staff, Global Feedstocks and Energy at LyondellBasell, spearheads strategic initiatives related to the sourcing and management of raw materials and energy. This executive oversees critical functions that ensure the efficient and cost-effective procurement of feedstocks and energy resources essential for LyondellBasell's global operations. Sutton's responsibilities include optimizing supply chain strategies and managing relationships with key suppliers across the company's international footprint, which includes operations in the United States, Europe, and Asia. The Chief of Staff, Global Feedstocks and Energy plays a pivotal role in supporting the company's segments, including Olefins and Polyolefins, Intermediates and Derivatives, and Refining. Marie Sutton's leadership ensures the stable supply of materials necessary for producing advanced polymers, chemicals, and refined products.

    Gibu Philip - Procurement Chief of Staff & Director, Functional Excellence

    Gibu Philip, the Procurement Chief of Staff & Director, Functional Excellence at LyondellBasell, drives strategic improvements within the company's procurement operations. This executive focuses on enhancing the efficiency, effectiveness, and overall excellence of procurement functions across LyondellBasell's global enterprise. Philip's responsibilities include implementing best practices, optimizing sourcing strategies, and fostering functional excellence to support all business segments, from Olefins and Polyolefins to Advanced Polymer Solutions and Refining. The Procurement Chief of Staff & Director, Functional Excellence contributes to LyondellBasell's international supply chain management, ensuring competitive sourcing of materials and services. Gibu Philip's leadership is instrumental in achieving cost efficiencies and strengthening supplier relationships, thereby supporting the company's commitment to innovation and sustainability.
    Craig Glidden, the Executive Vice President & Chief Legal Officer at LyondellBasell, directs all legal affairs and corporate governance for the company. This executive oversees the legal department, providing strategic counsel on a wide range of matters, including regulatory compliance, litigation, intellectual property, and corporate transactions. Glidden's responsibilities extend to safeguarding LyondellBasell's interests across its global operations in the United States, Germany, Mexico, and other international locations. The Chief Legal Officer plays a crucial role in supporting the company's business segments, including Olefins and Polyolefins, Intermediates and Derivatives, Advanced Polymer Solutions, Refining, and Technology. Craig Glidden's legal expertise ensures adherence to laws and regulations, supporting LyondellBasell's commitment to ethical business practices and sustainable growth in the chemical industry.

    Frequently Asked Questions Regarding LyondellBasell Top Executives and Leadership Team

    Who leads LyondellBasell?
    LyondellBasell is led by Peter Vanacker (President & Chief Executive Officer), along with executives such as Agustin Izquierdo (Chief Financial Officer) and Nancy Ross (Chief of Staff).
    Who is part of LyondellBasell’s executive team?
    The executive team of LyondellBasell includes leaders such as Peter Vanacker (President & Chief Executive Officer), Agustin Izquierdo (Chief Financial Officer), Nancy Ross (Chief of Staff) and other senior executives.
    How many executives does LyondellBasell have?
    LyondellBasell has 7 executives leading key business areas.
    What roles are included in LyondellBasell’s leadership team?
    The leadership team of LyondellBasell includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief of Staff, Global For Id, Refining & Olefins & Polyolefins America Manufacturing Chief of Staff, Chief of Staff, Global Feedstocks and Energy.