Triumph Group Executive and Leadership Team

July, 2026

Leadership Overview

Triumph Group has 11 executives leading key functions including strategy, finance, and operations.

Driven by innovation, Triumph Group designs, engineers, manufactures, repairs and overhauls a portfolio of aerostructures, aircraft components, accessories, subassemblies and systems, impacting global aerospace markets.

Leadership Roles at Triumph Group

  • President & Chief Executive Officer - Allen Siverls
  • Chief Financial Officer - Joseph Lucas
  • Chief Financial Officer & Senior VP - James McCabe
  • President - Don Fowler
  • President - Michael Perhay
  • Union President - Benjamin Wilcox
  • President - Richard Wisniewski
  • President of Local 735 Machinist Union and CNC Machinist - Bill Benson
  • President - Iqbal Singh
  • President, Triumph Controls - William Bernardo
  • Allen Siverls - President & Chief Executive Officer

    Allen Siverls, the President & Chief Executive Officer at Triumph Group, directs the overarching corporate strategy and operational execution. Siverls guides the company's mission to design, engineer, manufacture, repair, and overhaul a comprehensive portfolio of aerostructures, aircraft components, accessories, subassemblies, and systems. This leadership role involves setting the vision for market expansion and ensuring sustained growth across all business units. By focusing on innovation and operational excellence, Siverls drives the company's commitment to delivering high-quality aerospace solutions. The Chief Executive Officer's responsibilities include fostering key stakeholder relationships and championing the company's long-term financial health and competitive positioning within the global aerospace industry. Allen Siverls ensures alignment with market demands and technological advancements, solidifying Triumph Group's industry standing.
    Allen Siverls

    Joseph Lucas - Chief Financial Officer

    Joseph Lucas, the Chief Financial Officer at Triumph Group, oversees all financial planning, risk management, and reporting activities. Lucas manages the company's fiscal health, ensuring robust financial controls and strategic resource allocation to support Triumph Group's design, engineering, manufacturing, repair, and overhaul operations. This critical function involves optimizing capital structure and driving profitability across the aerostructures and aircraft components portfolio. The Chief Financial Officer's duties extend to managing investor relations and securing funding for strategic initiatives. By implementing rigorous financial discipline, Joseph Lucas ensures the company's ability to invest in new technologies and expand its market reach. Lucas also plays a key part in evaluating potential mergers and acquisitions, directly impacting the company's long-term value and operational scale.

    James McCabe - Chief Financial Officer & Senior VP

    James McCabe, the Chief Financial Officer & Senior VP at Triumph Group, directs comprehensive financial strategies and senior vice presidential oversight for the company's extensive operations. McCabe manages the financial integrity of Triumph Group's design, engineering, manufacturing, repair, and overhaul services for aerostructures and aircraft components. This dual role involves ensuring fiscal responsibility while also providing strategic leadership across key operational segments. The Chief Financial Officer & Senior VP's responsibilities include optimizing financial performance, managing capital investments, and driving efficiency throughout the supply chain. By integrating financial acumen with operational insight, James McCabe supports the company's commitment to delivering advanced aerospace solutions. McCabe's leadership ensures the financial stability necessary for continued innovation and market competitiveness.
    James McCabe

    Don Fowler - President

    Don Fowler, the President at Triumph Group, leads specific operational divisions focused on manufacturing and overhaul services. Fowler directs the execution of strategies for Triumph Group's aerostructures and aircraft components, ensuring efficient production and high-quality repair services. This leadership position involves managing cross-functional teams to meet stringent aerospace industry standards and client demands. The President's responsibilities include driving operational improvements and fostering a culture of continuous enhancement within assigned business units. By focusing on process optimization and resource management, Don Fowler contributes significantly to the company's overall capacity and delivery timelines. Fowler's oversight ensures the reliable supply of critical aerospace parts and systems.

    Michael Perhay - President

    Michael Perhay, the President at Triumph Group, spearheads initiatives related to the design and engineering of advanced aerostructures and aircraft systems. Perhay guides the development of innovative solutions that meet the evolving needs of the aerospace sector. This role involves overseeing research and development efforts and ensuring the successful integration of new technologies into Triumph Group's product portfolio. The President's focus is on driving technological advancement and maintaining a competitive edge in the market. By championing cutting-edge engineering practices, Michael Perhay ensures the company's ability to deliver sophisticated components and subassemblies. Perhay's leadership supports the company's reputation for engineering excellence and product reliability.

    Benjamin Wilcox - Union President

    Benjamin Wilcox, the Union President at Triumph Group, represents the interests of the workforce, fostering a collaborative environment between labor and management. Wilcox advocates for employee welfare and ensures adherence to collective bargaining agreements across manufacturing and operational sites. This role is crucial for maintaining productive labor relations and supporting the company's overall mission of designing, engineering, and manufacturing aerospace components. The Union President's responsibilities include facilitating communication channels and addressing workplace concerns to promote a safe and efficient working environment. By ensuring fair representation and constructive dialogue, Benjamin Wilcox contributes to the stability and operational continuity of Triumph Group's facilities. Wilcox's efforts support the consistent production of high-quality aerostructures and systems.

    Richard Wisniewski - President

    Richard Wisniewski, the President at Triumph Group, focuses on the repair and overhaul segment of the company's extensive aerospace portfolio. Wisniewski directs operations aimed at restoring aircraft components and systems to optimal performance, ensuring compliance with rigorous aviation safety standards. This leadership role involves managing service centers and optimizing turnaround times for critical maintenance, repair, and overhaul (MRO) activities. The President's responsibilities include enhancing customer satisfaction through reliable and efficient service delivery. By driving operational excellence in the MRO division, Richard Wisniewski ensures Triumph Group maintains its strong position in the aftermarket services sector. Wisniewski's strategic oversight supports the longevity and airworthiness of client aircraft.

    Bill Benson - President of Local 735 Machinist Union and CNC Machinist

    Bill Benson, the President of Local 735 Machinist Union and CNC Machinist at Triumph Group, bridges operational expertise with union representation. Benson ensures that the skilled machining operations align with both company objectives and union standards, focusing on the precision manufacturing of aerostructures and aircraft components. This dual role involves direct engagement in CNC machining processes while also leading union efforts to support workforce development and safety protocols. The President of Local 735 Machinist Union and CNC Machinist's responsibilities include advocating for fair labor practices and promoting a productive work environment. By combining hands-on technical knowledge with leadership, Bill Benson contributes to the quality and efficiency of Triumph Group's manufacturing output. Benson's commitment supports the integrity of the company's supply chain.

    Iqbal Singh - President

    Iqbal Singh, the President at Triumph Group, drives strategic growth initiatives across key business units, focusing on market penetration and expansion. Singh oversees the implementation of business development plans designed to enhance Triumph Group's presence in the global aerospace market. This leadership position involves identifying new opportunities and forging strategic partnerships to support the company's design, engineering, and manufacturing capabilities. The President's focus is on cultivating revenue streams and strengthening the company's competitive advantage. By leveraging market insights and strategic foresight, Iqbal Singh ensures Triumph Group remains at the forefront of the aerostructures and aircraft components industry. Singh's leadership propels the company toward sustained commercial success.

    William Bernardo - President, Triumph Controls

    William Bernardo, the President, Triumph Controls at Triumph Group, leads the specialized division focused on the design, manufacture, and overhaul of aircraft control systems and components. Bernardo directs the engineering and production efforts for sophisticated subassemblies and integrated systems critical to aircraft functionality and safety. This role involves ensuring the highest standards of quality and reliability in all Triumph Controls operations. The President, Triumph Controls' responsibilities include managing technological advancements and operational efficiency within this specialized segment. By focusing on innovation and precision manufacturing, William Bernardo ensures Triumph Group's continued leadership in advanced control technologies. Bernardo's expertise drives the performance and integrity of critical flight systems.

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    Frequently Asked Questions Regarding Triumph Group Top Executives and Leadership Team

    Who leads Triumph Group?
    Triumph Group is led by Allen Siverls (President & Chief Executive Officer), along with executives such as Joseph Lucas (Chief Financial Officer) and James McCabe (Chief Financial Officer & Senior VP).
    Who is part of Triumph Group’s executive team?
    The executive team of Triumph Group includes leaders such as Allen Siverls (President & Chief Executive Officer), Joseph Lucas (Chief Financial Officer), James McCabe (Chief Financial Officer & Senior VP) and other senior executives.
    How many executives does Triumph Group have?
    Triumph Group has 10 executives leading key business areas.
    What roles are included in Triumph Group’s leadership team?
    The leadership team of Triumph Group includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief Financial Officer & Senior VP, President, President.