Hach Executive and Leadership Team

July, 2026

Leadership Overview

Hach has 5 executives leading key functions including technology, finance, operations, and strategy.

Driven by a commitment to water quality, Hach delivers expert answers and reliable solutions, empowering customers worldwide with confidence in their water analysis through advanced instruments, services, and software.

Leadership Roles at Hach

  • Chief Financial Officer - Jeff Madiath
  • Group Chief Financial Officer, Danaher Water Quality - Gary Dreher
  • Partner & Chief Operating Officer - Amanda Lyons
  • President - Thomas Bolling
  • Chief Information Officer - Harshil Goradia
  • Jeff Madiath - Chief Financial Officer

    Jeff Madiath, the Chief Financial Officer at Hach, oversees all financial operations and strategic fiscal planning for the organization. Madiath's responsibilities include managing financial reporting, budgeting, and forecasting to ensure the company's sustained growth and profitability. This critical role involves analyzing market trends and financial performance to guide investment decisions and optimize resource allocation across Hach's global business units. By maintaining robust financial controls and driving fiscal discipline, Jeff Madiath supports Hach's mission to provide customers with confidence in their water analysis. The Chief Financial Officer's strategic insights are essential for navigating the complexities of the water quality industry and reinforcing Hach's position as a leader in delivering reliable, easy-to-use solutions.

    Gary Dreher - Group Chief Financial Officer, Danaher Water Quality

    Gary Dreher, the Group Chief Financial Officer, Danaher Water Quality at Hach, directs the financial strategy and oversight for the Danaher Water Quality platform, encompassing Hach and its sister companies. Dreher's mandate involves ensuring financial integrity and driving performance across a global portfolio of water quality solutions. This leadership position requires meticulous financial analysis, capital allocation, and strategic planning to support innovation and market expansion. By aligning financial objectives with operational execution, Gary Dreher enhances the collective strength of Danaher's water quality businesses. The Group Chief Financial Officer's expertise is vital in optimizing financial structures and fostering sustainable growth, reinforcing the commitment to delivering exceptional value and reliable solutions to customers worldwide.

    Amanda Lyons - Partner & Chief Operating Officer

    Amanda Lyons, the Partner & Chief Operating Officer at Hach, drives operational excellence and strategic execution across the company's global business units. Lyons's purview includes optimizing supply chain management, manufacturing processes, and customer support functions to ensure the delivery of high-quality water analysis solutions. This role demands a keen focus on efficiency, scalability, and continuous improvement to meet the evolving needs of customers in over 100 countries. By streamlining operations and fostering cross-functional collaboration, Amanda Lyons enhances Hach's ability to provide reliable, easy-to-use instruments and services. The Partner & Chief Operating Officer's leadership ensures that Hach consistently delivers expert answers and supports customer confidence in water quality management.

    Thomas Bolling - President

    Thomas Bolling, the President at Hach, sets the strategic vision and overall direction for the company, guiding its mission to support customers with innovations in water analysis. Bolling's leadership encompasses driving market growth, fostering product development, and ensuring Hach's continued success as a trusted provider of analytical instruments, services, and software. This executive role involves cultivating strong relationships with stakeholders and championing the company's commitment to delivering expert answers and outstanding support globally. By overseeing all aspects of the business, Thomas Bolling ensures Hach provides reliable, easy-to-use solutions that empower customers in diverse industries across more than 100 countries. The President's strategic oversight is fundamental to Hach's enduring legacy and its impact on water quality worldwide.
    Thomas Bolling

    Harshil Goradia - Chief Information Officer

    Harshil Goradia, the Chief Information Officer at Hach, directs the company's technology strategy and digital transformation initiatives. Overseeing all IT infrastructure, Goradia ensures the seamless integration of Hach's analytical instruments, services, and software, supporting global operations across more than 100 countries. This leadership role involves architecting scalable cloud solutions and cybersecurity frameworks to protect sensitive data and enhance operational efficiency. By optimizing data management systems, Harshil Goradia drives innovation in water analysis technology, ensuring Hach remains at the forefront of the industry. The Chief Information Officer's focus extends to fostering a culture of technological advancement, enabling the delivery of expert answers and reliable solutions to customers worldwide.

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    Frequently Asked Questions Regarding Hach Top Executives and Leadership Team

    Who leads Hach?
    Hach is led by Jeff Madiath (Chief Financial Officer), along with executives such as Gary Dreher (Group Chief Financial Officer, Danaher Water Quality) and Amanda Lyons (Partner & Chief Operating Officer).
    Who is part of Hach’s executive team?
    The executive team of Hach includes leaders such as Jeff Madiath (Chief Financial Officer), Gary Dreher (Group Chief Financial Officer, Danaher Water Quality), Amanda Lyons (Partner & Chief Operating Officer) and other senior executives.
    How many executives does Hach have?
    Hach has 5 executives leading key business areas.
    What roles are included in Hach’s leadership team?
    The leadership team of Hach includes roles such as Chief Financial Officer, Group Chief Financial Officer, Danaher Water Quality, Partner & Chief Operating Officer, President, Chief Information Officer.