Transdigm Group Executive and Leadership Team

June, 2026

Leadership Overview

Transdigm Group has 4 executives leading key functions including operations, product management, and business unit leadership.

Driven by a commitment to operational excellence, Transdigm Group designs, manufactures, and supplies highly engineered aerospace components, systems, and subsystems for commercial and military aircraft worldwide, focusing on innovation and long-term customer relationships.

Leadership Roles at Transdigm Group

  • Co-Chief Operating Officer - Joel Reiss
  • President, Amsafe, Inc (A Transdigm Group Company) - John Page
  • President - Mark Thek
  • President, Whippany Actuation Systems - Cedrick Fontes
  • Joel Reiss - Co-Chief Operating Officer

    Joel Reiss, the Co-Chief Operating Officer at Transdigm Group, directs significant operational functions across the company's diverse portfolio of aerospace businesses. Overseeing multiple independent business units, Reiss ensures the consistent application of innovation and operational efficiency principles that define Transdigm's market approach. This leadership involves driving improvements in manufacturing processes and supply chain management to support the production of highly engineered aerospace components, systems, and subsystems. The Co-Chief Operating Officer's focus extends to optimizing resource allocation and fostering a culture of continuous improvement within the operational framework. By managing key aspects of production and delivery, Joel Reiss directly contributes to the company's ability to serve commercial and military aircraft manufacturers globally. The role demands a deep understanding of complex aerospace systems and a commitment to maintaining long-term customer relationships through reliable product delivery and support.
    Joel Reiss

    John Page - President, Amsafe, Inc (A Transdigm Group Company)

    John Page, the President, Amsafe, Inc (A Transdigm Group Company) at Transdigm Group, leads a critical business unit specializing in proprietary aftermarket aviation products. Under this leadership, Amsafe, Inc. focuses on the design, manufacturing, and supply of essential components such as seat belts and cockpit security systems, directly supporting the safety and functionality of aircraft worldwide. The President's responsibilities encompass driving innovation within the product lines, ensuring operational efficiency in production, and cultivating enduring customer relationships within the commercial and military aerospace sectors. John Page's strategic direction for Amsafe, Inc. is integral to Transdigm Group's overall mission of providing highly engineered solutions. This role involves managing the business unit's performance, aligning its objectives with the broader corporate strategy, and ensuring the consistent delivery of high-quality aviation products that meet stringent industry standards. The leadership of John Page ensures Amsafe, Inc. remains a key contributor to Transdigm's market presence.

    Mark Thek - President

    Mark Thek, the President at Transdigm Group, holds a pivotal position overseeing key strategic and operational aspects of the company's global aerospace component business. This leadership role involves driving the overall direction and performance of Transdigm Group's diverse portfolio, which includes highly engineered aerospace components, systems, and subsystems for both commercial and military aircraft. The President's responsibilities extend to fostering the company's core values of innovation and operational efficiency across its independently managed businesses. Mark Thek's strategic oversight ensures that the company continues to design, manufacture, and supply proprietary aftermarket aviation products, such as actuators, pumps, and avionics components, to a worldwide customer base. By championing long-term customer relationships and maintaining a focus on market leadership, Thek directly influences Transdigm Group's sustained growth and its reputation for excellence in the aerospace industry. The President's guidance is essential for navigating the complexities of the global aerospace market.

    Cedrick Fontes - President, Whippany Actuation Systems

    Cedrick Fontes, the President, Whippany Actuation Systems at Transdigm Group, directs a specialized business unit focused on the development and production of actuation systems for aerospace applications. This leadership position is crucial for maintaining Transdigm Group's strength in highly engineered components, specifically those involving actuators vital for aircraft functionality. Fontes oversees the operational efficiency and innovative development within Whippany Actuation Systems, ensuring the business unit aligns with Transdigm's broader strategy of serving commercial and military aircraft manufacturers globally. The President's responsibilities include driving product quality, managing production output, and cultivating strong, long-term relationships with customers who rely on these critical aerospace subsystems. Cedrick Fontes's leadership ensures that Whippany Actuation Systems contributes significantly to Transdigm Group's reputation for delivering reliable and advanced aviation solutions. The focus remains on enhancing the capabilities of actuation systems to meet evolving industry demands.

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    Frequently Asked Questions Regarding Transdigm Group Top Executives and Leadership Team

    Who leads Transdigm Group?
    Transdigm Group is led by Joel Reiss (Co-Chief Operating Officer), along with executives such as John Page (President, Amsafe, Inc (A Transdigm Group Company)) and Mark Thek (President).
    Who is part of Transdigm Group’s executive team?
    The executive team of Transdigm Group includes leaders such as Joel Reiss (Co-Chief Operating Officer), John Page (President, Amsafe, Inc (A Transdigm Group Company)), Mark Thek (President) and other senior executives.
    How many executives does Transdigm Group have?
    Transdigm Group has 4 executives leading key business areas.
    What roles are included in Transdigm Group’s leadership team?
    The leadership team of Transdigm Group includes roles such as Co-Chief Operating Officer, President, Amsafe, Inc (A Transdigm Group Company), President, President, Whippany Actuation Systems.