IDEXX Executive and Leadership Team

June, 2026

Leadership Overview

IDEXX has 4 executives leading key functions including operations, finance, and executive strategy.

Driven by innovation, IDEXX is dedicated to advancing veterinary diagnostics and water quality testing, impacting global health and safety through scientific excellence.

Leadership Roles at IDEXX

  • Chief of Staff To the Chief Executive Officer - Alex LePage
  • Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America - Joanna Reatiraza
  • Executive Vice President & Chief Financial Officer - Andrew Emerson
  • Chief Operating Officer - Sherouk Fetaih
  • Alex LePage - Chief of Staff To the Chief Executive Officer

    Alex LePage, the Chief of Staff To the Chief Executive Officer at IDEXX, acts as a strategic advisor and operational facilitator, ensuring the CEO's priorities are effectively executed across the organization. LePage manages key initiatives, drives cross-departmental projects, and enhances communication flow between the executive office and other business units. This pivotal role involves preparing strategic analyses, coordinating executive meetings, and streamlining decision-making processes to maximize leadership impact. The Chief of Staff To the Chief Executive Officer's responsibilities include identifying emerging challenges and opportunities, and developing proactive solutions to support IDEXX's long-term vision. Alex LePage's close partnership with the CEO ensures alignment on strategic direction and operational execution, contributing significantly to the company's sustained growth and market leadership in veterinary diagnostics and water testing.

    Joanna Reatiraza - Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America

    Joanna Reatiraza, the Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America at IDEXX, provides critical strategic HR support and financial partnership for the Companion Animal Group (CAG) and Commercial North America operations. Reatiraza aligns human capital strategies with business objectives, ensuring the effective management of talent acquisition, development, and retention within these key divisions. This role involves close collaboration with senior leadership to foster a high-performance culture and drive organizational effectiveness. The Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America's expertise is vital in supporting financial planning and analysis for commercial activities, ensuring resource allocation aligns with strategic growth initiatives. Joanna Reatiraza's focus on integrating HR and financial insights empowers leadership to make informed decisions, enhancing operational efficiency and contributing to the overall success of IDEXX's North American commercial endeavors and its companion animal diagnostics business.

    Andrew Emerson - Executive Vice President & Chief Financial Officer

    Andrew Emerson, the Executive Vice President & Chief Financial Officer at IDEXX, directs the company's comprehensive financial strategy and operations. Emerson oversees all aspects of financial planning, accounting, treasury, and investor relations, ensuring fiscal discipline and driving profitable growth. This leadership position involves managing capital allocation, evaluating investment opportunities, and maintaining strong relationships with the financial community. The Executive Vice President & Chief Financial Officer's strategic insights are crucial for guiding IDEXX's expansion into new markets and the development of innovative diagnostic solutions. Andrew Emerson's rigorous financial oversight and forward-thinking approach are instrumental in supporting the company's mission to enhance animal health and water safety globally, reinforcing IDEXX's financial stability and market competitiveness.
    Andrew Emerson

    Sherouk Fetaih - Chief Operating Officer

    Sherouk Fetaih, the Chief Operating Officer at IDEXX, directs the company's extensive operational framework across its diverse market segments. Fetaih oversees the manufacturing and distribution of critical diagnostic products for companion animals, livestock, poultry, and dairy, ensuring efficient supply chain management and product quality. This leadership role involves optimizing production processes and logistics to meet global demand for IDEXX's innovative testing solutions. By focusing on operational excellence, Fetaih drives efficiency and scalability within the organization, directly supporting the company's mission to improve animal and human health. The Chief Operating Officer's responsibilities extend to managing cross-functional teams to enhance product delivery and customer satisfaction, ensuring seamless integration of new technologies into existing workflows. Sherouk Fetaih's strategic oversight guarantees that IDEXX maintains its position as a leader in diagnostic equipment manufacturing and distribution.

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    Frequently Asked Questions Regarding IDEXX Top Executives and Leadership Team

    Who leads IDEXX?
    IDEXX is led by Alex LePage (Chief of Staff To the Chief Executive Officer), along with executives such as Joanna Reatiraza (Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America) and Andrew Emerson (Executive Vice President & Chief Financial Officer).
    Who is part of IDEXX’s executive team?
    The executive team of IDEXX includes leaders such as Alex LePage (Chief of Staff To the Chief Executive Officer), Joanna Reatiraza (Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America), Andrew Emerson (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does IDEXX have?
    IDEXX has 4 executives leading key business areas.
    What roles are included in IDEXX’s leadership team?
    The leadership team of IDEXX includes roles such as Chief of Staff To the Chief Executive Officer, Manager, Business Partner Human Resources - CAG Chief Financial Officer Commercial North America, Executive Vice President & Chief Financial Officer, Chief Operating Officer.