Mirion Technologies Executive and Leadership Team

July, 2026

Leadership Overview

Mirion Technologies has 4 executives leading key functions including human resources, regional operations, and specialized systems.

Driven by innovation, Mirion Technologies is dedicated to advancing radiation detection, measurement, and monitoring solutions, ensuring safety and precision across critical global industries.

Leadership Roles at Mirion Technologies

  • Group President, Mirion Technologies (North America) - James Hou
  • President, Mirion Technologies Kk (Canberra) - Helene Lefebvre
  • Division President, Sensing Systems - Iain Wilson
  • Chief Human Resources Officer - Alison Ulrich
  • James Hou - Group President, Mirion Technologies (North America)

    James Hou, the Group President, Mirion Technologies (North America) at Mirion Technologies, spearheads all operational and strategic activities across the North American region. Hou directs the expansion and market penetration of Mirion's radiation detection, measurement, and monitoring solutions within key sectors including nuclear energy, healthcare, and defense. This executive role involves ensuring seamless integration of advanced technologies and services to meet stringent safety and precision requirements. By overseeing regional performance, James Hou drives revenue growth and enhances client relationships throughout North America. The Group President, Mirion Technologies (North America) is pivotal in adapting Mirion's offerings to the specific demands of the North American market, reinforcing the company's commitment to regulatory compliance and operational efficiency for its diverse clientele. James Hou's leadership ensures robust market presence and sustained business development.

    Helene Lefebvre - President, Mirion Technologies Kk (Canberra)

    Helene Lefebvre, the President, Mirion Technologies Kk (Canberra) at Mirion Technologies, leads the strategic direction and operational execution for the Canberra division. Lefebvre manages the development and deployment of specialized radiation detection, measurement, and monitoring technologies, catering to critical industries that demand high safety and precision standards. This leadership position involves driving innovation and ensuring the delivery of advanced solutions to sectors such as nuclear energy, healthcare, and research. By focusing on the unique market dynamics of the Canberra region, Helene Lefebvre enhances Mirion's global reach and client support capabilities. The President, Mirion Technologies Kk (Canberra) plays a crucial role in maintaining regulatory compliance and operational efficiency through reliable equipment and expert services. Helene Lefebvre's tenure ensures the continued advancement of Mirion's technological contributions and market impact.

    Iain Wilson - Division President, Sensing Systems

    Iain Wilson, the Division President, Sensing Systems at Mirion Technologies, directs the strategic vision and operational performance for the Sensing Systems division. Wilson oversees the innovation, development, and market introduction of advanced sensing technologies crucial for radiation detection, measurement, and monitoring. This executive role is central to supporting industries requiring exceptional safety and precision, including nuclear energy, healthcare, and defense. By focusing on the capabilities of the Sensing Systems division, Iain Wilson ensures Mirion Technologies provides state-of-the-art solutions that enhance client safety and regulatory adherence. The Division President, Sensing Systems drives technological advancements and operational excellence, contributing directly to Mirion's reputation for reliability and expert support in complex environments. Iain Wilson's leadership strengthens the division's contribution to Mirion's overall mission.

    Alison Ulrich - Chief Human Resources Officer

    Alison Ulrich, the Chief Human Resources Officer at Mirion Technologies, directs all human capital strategies and organizational development initiatives. Ulrich oversees talent acquisition, employee engagement, and compensation structures, ensuring the workforce aligns with Mirion's mission to provide advanced radiation detection and monitoring solutions. This leadership role involves fostering a culture of safety and precision essential for the nuclear energy, healthcare, defense, and research sectors Mirion serves. By optimizing HR processes, Ulrich supports operational efficiency and regulatory compliance across the organization. The Chief Human Resources Officer ensures that Mirion Technologies attracts and retains top talent capable of driving innovation in complex environments. Alison Ulrich's strategic oversight guarantees that human resources functions directly contribute to the company's market leadership and client support.
    Alison Ulrich

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    Frequently Asked Questions Regarding Mirion Technologies Top Executives and Leadership Team

    Who leads Mirion Technologies?
    Mirion Technologies is led by James Hou (Group President, Mirion Technologies (North America)), along with executives such as Helene Lefebvre (President, Mirion Technologies Kk (Canberra)) and Iain Wilson (Division President, Sensing Systems).
    Who is part of Mirion Technologies’s executive team?
    The executive team of Mirion Technologies includes leaders such as James Hou (Group President, Mirion Technologies (North America)), Helene Lefebvre (President, Mirion Technologies Kk (Canberra)), Iain Wilson (Division President, Sensing Systems) and other senior executives.
    How many executives does Mirion Technologies have?
    Mirion Technologies has 4 executives leading key business areas.
    What roles are included in Mirion Technologies’s leadership team?
    The leadership team of Mirion Technologies includes roles such as Group President, Mirion Technologies (North America), President, Mirion Technologies Kk (Canberra), Division President, Sensing Systems, Chief Human Resources Officer.