Iridium Executive and Leadership Team

June, 2026

Leadership Overview

Iridium has 4 executives leading key functions including technology, finance, operations, and strategy.

Driven by a commitment to global connectivity, Iridium provides essential mobile voice and data communications services through its satellite network, empowering businesses, governments, and consumers worldwide with reliable connections in remote locations.

Leadership Roles at Iridium

  • Chief Financial Officer - Vincent O'Neill
  • President - Diego Mart
  • Chief Technology Officer - Gregory Pelton
  • Chief Operations Officer & Board Member - Suzi McBride
  • Vincent O'Neill - Chief Financial Officer

    Vincent O'Neill, the Chief Financial Officer at Iridium, directs the company's financial strategy and operations. This executive oversees all fiscal planning, accounting, and reporting functions, ensuring robust financial health and compliance. O'Neill's responsibilities include managing capital allocation, investor relations, and driving profitability across Iridium's diverse service offerings, from mobile voice and data to specialized government solutions. The Chief Financial Officer plays a critical part in evaluating new market opportunities and investment strategies, directly supporting the company's growth objectives. By maintaining rigorous financial discipline, Vincent O'Neill ensures Iridium can continue to invest in its satellite network and deliver essential communication services to a global customer base. This leadership role is fundamental to sustaining the company's operational capacity and strategic expansion initiatives.

    Diego Mart - President

    Diego Mart, the President at Iridium, drives the overall strategic direction and business development initiatives for the company. This executive leads the charge in expanding Iridium's market reach, focusing on delivering critical mobile voice and data communications services to a global clientele, including businesses, governments, and non-governmental organizations. Mart's leadership involves fostering key partnerships and overseeing the commercialization of innovative satellite communication solutions, such as push-to-talk and machine-to-machine services. The President is instrumental in shaping Iridium's market position and ensuring its services meet the evolving demands of users in remote locations worldwide. By championing strategic growth and operational excellence, Diego Mart ensures Iridium remains a leader in providing essential connectivity solutions across diverse sectors.

    Gregory Pelton - Chief Technology Officer

    Gregory Pelton, the Chief Technology Officer at Iridium, architects the company's technological vision and execution. Overseeing all aspects of technology development and deployment, Pelton ensures Iridium's satellite network infrastructure remains at the forefront of innovation. This leadership involves driving advancements in mobile voice and data services, crucial for delivering reliable communications to businesses, governments, and consumers globally. Pelton's strategic direction supports the expansion of machine-to-machine services, enabling data transmission from fixed and mobile assets in challenging environments. By focusing on scalable and secure network solutions, the Chief Technology Officer directly impacts Iridium's ability to maintain its market leadership in satellite communications. Gregory Pelton's role is pivotal in translating complex technological challenges into robust, user-centric communication platforms that serve critical needs worldwide.
    Gregory Pelton

    Suzi McBride - Chief Operations Officer & Board Member

    Suzi McBride, the Chief Operations Officer & Board Member at Iridium, spearheads the company's operational execution and strategic oversight. This executive directs the day-to-day management of Iridium's global satellite communications network, ensuring seamless service delivery for mobile voice, data, and machine-to-machine applications. McBride's leadership encompasses optimizing network performance, enhancing customer support, and driving operational efficiencies across all service areas, including those supporting U.S. and foreign governments. As a Board Member, Suzi McBride contributes to high-level corporate governance and strategic decision-making, aligning operational capabilities with long-term business objectives. The Chief Operations Officer & Board Member's focus on reliable service provision is crucial for maintaining Iridium's position as a vital provider of connectivity in remote and challenging environments worldwide.
    Suzi McBride

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    Frequently Asked Questions Regarding Iridium Top Executives and Leadership Team

    Who leads Iridium?
    Iridium is led by Vincent O'Neill (Chief Financial Officer), along with executives such as Diego Mart (President) and Gregory Pelton (Chief Technology Officer).
    Who is part of Iridium’s executive team?
    The executive team of Iridium includes leaders such as Vincent O'Neill (Chief Financial Officer), Diego Mart (President), Gregory Pelton (Chief Technology Officer) and other senior executives.
    How many executives does Iridium have?
    Iridium has 4 executives leading key business areas.
    What roles are included in Iridium’s leadership team?
    The leadership team of Iridium includes roles such as Chief Financial Officer, President, Chief Technology Officer, Chief Operations Officer & Board Member.