Griffon Executive and Leadership Team

July, 2026

Leadership Overview

Griffon has 4 executives leading key functions including strategy, operations, finance, and specific subsidiary management.

Driven by a commitment to diversity and long-term investment, Griffon manages a global portfolio of industry-leading brands, focusing on delivering high-quality products and expanding its international market presence.

Leadership Roles at Griffon

  • Vice Chairman & Chief Executive Officer - Ronald Kramer
  • Executive Vice President and Chief Financial Officer - Brian Harris
  • President & Chief Operating Officer - Robert Mehmel
  • President, Clopay Corporation - Victor Weldon
  • Ronald Kramer - Vice Chairman & Chief Executive Officer

    Ronald Kramer, the Vice Chairman & Chief Executive Officer at Griffon, directs the overall strategic vision and capital allocation for the diversified holding company. Kramer oversees the global portfolio of industry-leading brands, ensuring alignment with the company's mission of strength and protection. This leadership role involves guiding subsidiaries through strategic direction and growth support, impacting operations across residential and commercial building products, as well as consumer and professional tools. By focusing on long-term investment and market expansion, Ronald Kramer drives the company's commitment to delivering high-quality products internationally. The Vice Chairman & Chief Executive Officer ensures that the core philosophy of providing strategic direction and growth support is consistently applied across all business units, fostering a culture of sustained performance and market leadership.
    Ronald Kramer

    Brian Harris - Executive Vice President and Chief Financial Officer

    Brian Harris, the Executive Vice President and Chief Financial Officer at Griffon, directs all financial planning, capital management, and fiscal operations for the diversified holding company. Harris oversees the allocation of capital across the global portfolio of industry-leading brands, ensuring robust financial health and strategic investment. This position is vital for supporting the company's long-term growth objectives and its commitment to delivering high-quality products. By managing financial resources effectively, Brian Harris enables Griffon's expansion into international markets and supports its operational segments, including building products and tools. The Executive Vice President and Chief Financial Officer ensures that financial strategies are aligned with the company's overarching mission, providing the necessary resources for sustained market presence and profitability.

    Robert Mehmel - President & Chief Operating Officer

    Robert Mehmel, the President & Chief Operating Officer at Griffon, executes the day-to-day operational strategies across the company's diverse business segments. Mehmel manages the integration and efficiency of operations spanning residential and commercial building products, alongside consumer and professional tools. This role is critical in translating the strategic direction set by leadership into tangible operational outcomes, ensuring seamless collaboration between subsidiaries. By focusing on operational excellence, Robert Mehmel supports the company's commitment to delivering high-quality products and expanding its global footprint. The President & Chief Operating Officer ensures that the operational infrastructure is robust enough to support international market expansion and sustained growth, directly contributing to the company's overall market impact and financial performance.

    Victor Weldon - President, Clopay Corporation

    Victor Weldon, the President, Clopay Corporation at Griffon, leads the strategic direction and operational execution for the Clopay subsidiary, a key component of Griffon's building products segment. Weldon focuses on enhancing the market position of Clopay by driving innovation and operational efficiency within its specific product lines. This leadership role ensures that Clopay's operations align with Griffon's broader objectives of delivering high-quality products and expanding market reach. By overseeing the subsidiary's performance, Victor Weldon contributes directly to the company's overall strength and protection ethos. The President, Clopay Corporation is responsible for maximizing the subsidiary's contribution to Griffon's diversified portfolio, ensuring sustained growth and market leadership within its specialized sector.
    Victor Weldon

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    Frequently Asked Questions Regarding Griffon Top Executives and Leadership Team

    Who leads Griffon?
    Griffon is led by Ronald Kramer (Vice Chairman & Chief Executive Officer), along with executives such as Brian Harris (Executive Vice President and Chief Financial Officer) and Robert Mehmel (President & Chief Operating Officer).
    Who is part of Griffon’s executive team?
    The executive team of Griffon includes leaders such as Ronald Kramer (Vice Chairman & Chief Executive Officer), Brian Harris (Executive Vice President and Chief Financial Officer), Robert Mehmel (President & Chief Operating Officer) and other senior executives.
    How many executives does Griffon have?
    Griffon has 4 executives leading key business areas.
    What roles are included in Griffon’s leadership team?
    The leadership team of Griffon includes roles such as Vice Chairman & Chief Executive Officer, Executive Vice President and Chief Financial Officer, President & Chief Operating Officer, President, Clopay Corporation.