Tuthill Executive and Leadership Team

July, 2026

Leadership Overview

Tuthill has 4 executives leading key functions including strategy, finance, operations, and product development.

Driven by a commitment to innovation, Tuthill manufactures pumps, meters, vacuum systems, and blowers, impacting diverse markets with its engineered solutions.

Leadership Roles at Tuthill

  • Chief Executive Officer & President & Board Member - Stephen W.
  • Chief Financial Officer - Douglas Tilley
  • President - John Ermold
  • President - Thomas Duffy
  • Stephen W. - Chief Executive Officer & President & Board Member

    Stephen W., the Chief Executive Officer & President & Board Member at Tuthill, directs the company's overall strategic vision and operational execution. Overseeing all business units, Stephen W. ensures alignment with Tuthill's long-standing mission of manufacturing high-quality pumps, meters, vacuum systems, and blowers. This leadership role involves driving growth initiatives across various market sectors, leveraging the company's extensive history dating back to 1892. Stephen W. also guides the company's engagement with its Board of Directors, fostering robust governance and strategic planning. The Chief Executive Officer & President & Board Member's focus remains on enhancing Tuthill's market position through continuous product innovation and operational excellence, ensuring sustained success in the industrial machinery sector. Stephen W. actively shapes the company's future direction, emphasizing sustainable practices and market responsiveness.

    Douglas Tilley - Chief Financial Officer

    Douglas Tilley, the Chief Financial Officer at Tuthill, manages all financial operations and strategic financial planning for the organization. Overseeing accounting, treasury, and financial reporting, Douglas Tilley ensures fiscal responsibility and drives profitability for Tuthill's diverse product lines, including pumps, meters, vacuum systems, and blowers. This role is critical in supporting the company's manufacturing endeavors and its market expansion efforts. Douglas Tilley analyzes financial performance, identifies investment opportunities, and manages risk to safeguard the company's assets and enhance shareholder value. The Chief Financial Officer's expertise is vital in navigating the complexities of the industrial machinery market, providing insights that inform strategic decision-making. Douglas Tilley's leadership ensures Tuthill maintains a strong financial foundation, enabling continued investment in product development and operational enhancements. Tilley also collaborates with other executive leaders to align financial strategies with overall business objectives.

    John Ermold - President

    John Ermold, the President at Tuthill, spearheads the operational leadership and strategic direction for key segments of the company's manufacturing activities. Overseeing the production and distribution of Tuthill's extensive range of pumps, meters, vacuum systems, and blowers, John Ermold ensures efficient operations and product quality. This position is central to driving Tuthill's market presence and fulfilling customer demands across various industries. John Ermold focuses on optimizing manufacturing processes, enhancing supply chain logistics, and fostering innovation within the product development teams. The President's role involves close collaboration with other executive leaders to achieve Tuthill's growth objectives and maintain its competitive edge in the industrial machinery sector. John Ermold's leadership ensures that Tuthill continues to deliver reliable and advanced solutions to its global customer base. Ermold also champions initiatives aimed at improving operational efficiency and sustainability.

    Thomas Duffy - President

    Thomas Duffy, the President at Tuthill, directs strategic initiatives and operational oversight for distinct business units within the company's manufacturing portfolio. Thomas Duffy's responsibilities encompass the advancement of Tuthill's offerings, including specialized pumps, meters, vacuum systems, and blowers, ensuring they meet evolving market needs. This leadership position is crucial for driving Tuthill's expansion and reinforcing its reputation for engineering excellence. Thomas Duffy focuses on cultivating strong customer relationships, identifying new market opportunities, and enhancing the company's technological capabilities. The President's influence extends to guiding product innovation and ensuring seamless integration of new technologies into Tuthill's manufacturing processes. Thomas Duffy's strategic vision supports Tuthill's commitment to delivering high-performance solutions and maintaining leadership in the industrial machinery landscape. Duffy also oversees cross-functional teams to achieve ambitious business targets.

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    Frequently Asked Questions Regarding Tuthill Top Executives and Leadership Team

    Who leads Tuthill?
    Tuthill is led by Stephen W. (Chief Executive Officer & President & Board Member), along with executives such as Douglas Tilley (Chief Financial Officer) and John Ermold (President).
    Who is part of Tuthill’s executive team?
    The executive team of Tuthill includes leaders such as Stephen W. (Chief Executive Officer & President & Board Member), Douglas Tilley (Chief Financial Officer), John Ermold (President) and other senior executives.
    How many executives does Tuthill have?
    Tuthill has 4 executives leading key business areas.
    What roles are included in Tuthill’s leadership team?
    The leadership team of Tuthill includes roles such as Chief Executive Officer & President & Board Member, Chief Financial Officer, President, President.