West Pharmaceutical Services Executive and Leadership Team

July, 2026

Leadership Overview

West Pharmaceutical Services has 4 executives leading key functions including strategy, finance, human resources, and medical affairs.

Driven by a commitment to innovation, West Pharmaceutical Services manufactures and sells packaging components and delivery systems for injectable drugs and healthcare products, impacting global health outcomes.

Leadership Roles at West Pharmaceutical Services

  • President & Chief Executive Officer - Michel Lagarde
  • Senior Vice President & Chief Financial Officer - Robert McMahon
  • Senior VP & Chief Human Resources Officer - Annette Favorite
  • Vice President & Chief Medical Officer - Anya Harry
  • Michel Lagarde - President & Chief Executive Officer

    Michel Lagarde, the President & Chief Executive Officer at West Pharmaceutical Services, directs the company's overall strategic vision and operational execution. Overseeing all major business units, Lagarde ensures alignment with the company's mission to improve the quality of healthcare products globally. This leadership role involves driving market expansion and fostering innovation in packaging components and delivery systems for injectable drugs. By optimizing global operations across the United States, Germany, France, and other European countries, Michel Lagarde directly impacts the company's competitive positioning and financial performance. Ultimately, Lagarde secures long-term growth and sustainability for West Pharmaceutical Services.
    Michel Lagarde

    Robert McMahon - Senior Vice President & Chief Financial Officer

    Robert McMahon, the Senior Vice President & Chief Financial Officer at West Pharmaceutical Services, manages all financial activities and fiscal strategy. Overseeing accounting, treasury, and investor relations, McMahon ensures robust financial health and transparent reporting across all operational geographies, including the United States and international markets. This critical role involves developing financial models to support strategic growth initiatives and capital allocation for new product development in packaging components and delivery systems. By optimizing resource allocation and managing financial risks, Robert McMahon directly contributes to the company's profitability and market valuation. Ultimately, McMahon safeguards the company's financial integrity and supports sustainable expansion.
    Robert McMahon

    Annette Favorite - Senior VP & Chief Human Resources Officer

    Annette Favorite, the Senior VP & Chief Human Resources Officer at West Pharmaceutical Services, leads all human capital strategies and organizational development. Overseeing talent acquisition, employee engagement, and compensation programs, Favorite cultivates a high-performance culture essential for innovation in healthcare product delivery systems. This leadership position involves aligning HR initiatives with the company's global operational needs across the United States and international sites. By fostering employee growth and ensuring a supportive work environment, Annette Favorite directly enhances operational efficiency and retention of key talent. Ultimately, Favorite strengthens the organizational foundation to support West Pharmaceutical Services' mission.
    Annette Favorite

    Anya Harry - Vice President & Chief Medical Officer

    Anya Harry, the Vice President & Chief Medical Officer at West Pharmaceutical Services, provides critical medical and scientific expertise to guide product development and regulatory strategy. Overseeing clinical affairs and medical affairs functions, Harry ensures that packaging components and delivery systems meet the highest standards for injectable drugs. This role involves translating complex medical needs into actionable product requirements, supporting innovation across the United States and international markets. By championing patient safety and efficacy, Anya Harry directly influences the company's product pipeline and market credibility. Ultimately, Harry ensures West Pharmaceutical Services' offerings align with evolving healthcare demands and regulatory landscapes.
    Anya Harry

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    Frequently Asked Questions Regarding West Pharmaceutical Services Top Executives and Leadership Team

    Who leads West Pharmaceutical Services?
    West Pharmaceutical Services is led by Michel Lagarde (President & Chief Executive Officer), along with executives such as Robert McMahon (Senior Vice President & Chief Financial Officer) and Annette Favorite (Senior VP & Chief Human Resources Officer).
    Who is part of West Pharmaceutical Services’s executive team?
    The executive team of West Pharmaceutical Services includes leaders such as Michel Lagarde (President & Chief Executive Officer), Robert McMahon (Senior Vice President & Chief Financial Officer), Annette Favorite (Senior VP & Chief Human Resources Officer) and other senior executives.
    How many executives does West Pharmaceutical Services have?
    West Pharmaceutical Services has 4 executives leading key business areas.
    What roles are included in West Pharmaceutical Services’s leadership team?
    The leadership team of West Pharmaceutical Services includes roles such as President & Chief Executive Officer, Senior Vice President & Chief Financial Officer, Senior VP & Chief Human Resources Officer, Vice President & Chief Medical Officer.