Major Drilling Group International Executive and Leadership Team

August, 2026

Leadership Overview

Major Drilling Group International has 6 executives leading key functions including strategy, operations, finance, and technology.

Driven by a commitment to operational excellence, Major Drilling Group International focuses on delivering specialized drilling services to the global mining sector, leveraging extensive field operations across multiple continents to support resource exploration and extraction.

Leadership Roles at Major Drilling Group International

  • Chief Executive Officer - John Wilson
  • President & Chief Executive Officer - Francis McGuire
  • President & Chief Executive Officer - Dennis Larocque
  • Chief Financial Officer - Ian Ross
  • Chief Operating Officer - Ashley Martin
  • Chief Technology Officer - Marc Landry
  • John Wilson - Chief Executive Officer

    John Wilson, the Chief Executive Officer at Major Drilling Group International, directs the company's overall strategic vision and operational framework. Wilson's leadership guides the organization's expansion and market positioning within the global drilling services sector, particularly for mining clients. This executive oversees the integration of field operations across Canada, the United States, Mexico, South America, Asia, and Africa, ensuring consistent service delivery and adherence to safety standards. The Chief Executive Officer's responsibilities include fostering innovation in drilling techniques and managing key stakeholder relationships to drive sustainable growth. By setting the corporate direction, John Wilson ensures Major Drilling Group International maintains its status as a world leader in specialized drilling solutions, impacting revenue streams and operational efficiency across all geographic regions.

    Francis McGuire - President & Chief Executive Officer

    Francis McGuire, the President & Chief Executive Officer at Major Drilling Group International, executes the company's strategic objectives and oversees global operations. McGuire's role involves driving business development and ensuring the effective deployment of resources across diverse international markets, including North and South America, Asia, and Africa. This executive is accountable for the company's financial performance and long-term strategic planning, aligning operational capabilities with market demands in the mining industry. The President & Chief Executive Officer's leadership ensures that Major Drilling Group International consistently provides high-quality drilling services, supporting client exploration and extraction projects. Francis McGuire's focus remains on enhancing operational efficiency and expanding the company's service portfolio to meet evolving industry needs.

    Dennis Larocque - President & Chief Executive Officer

    Dennis Larocque, the President & Chief Executive Officer at Major Drilling Group International, spearheads the company's strategic direction and operational execution. Larocque's leadership focuses on optimizing the company's extensive network of field operations across key global regions, including Canada, the United States, Mexico, South America, Asia, and Africa. This executive drives initiatives aimed at enhancing service quality and expanding market reach within the specialized drilling sector for mining clients. The President & Chief Executive Officer's purview includes fostering a culture of safety and innovation, ensuring the company remains at the forefront of drilling technology and service delivery. Dennis Larocque's strategic oversight is critical to maintaining Major Drilling Group International's competitive advantage and achieving sustained financial performance.

    Ian Ross - Chief Financial Officer

    Ian Ross, the Chief Financial Officer at Major Drilling Group International, manages the company's financial strategy and fiscal operations. Ross oversees all aspects of financial planning, reporting, and capital allocation, ensuring robust financial health across the organization's global footprint in Canada, the United States, Mexico, South America, Asia, and Africa. This executive plays a pivotal role in managing investor relations and securing financing to support the company's growth initiatives within the mining services industry. The Chief Financial Officer's responsibilities include implementing financial controls, optimizing cost structures, and driving profitability. Ian Ross's expertise is essential for navigating complex international financial markets and ensuring Major Drilling Group International's long-term economic stability and shareholder value.

    Ashley Martin - Chief Operating Officer

    Ashley Martin, the Chief Operating Officer at Major Drilling Group International, directs the company's day-to-day operational activities and oversees field execution across its international presence. Martin's responsibilities encompass managing drilling operations in Canada, the United States, Mexico, South America, Asia, and Africa, ensuring adherence to stringent safety protocols and quality standards. This executive focuses on optimizing resource allocation, improving operational efficiency, and driving productivity within the mining services sector. The Chief Operating Officer's leadership is vital for maintaining the integrity of service delivery and supporting client project success. Ashley Martin's strategic approach to operational management is key to Major Drilling Group International's ability to execute complex drilling projects effectively and maintain its market leadership.
    Ashley Martin

    Marc Landry - Chief Technology Officer

    Marc Landry, the Chief Technology Officer at Major Drilling Group International, leads the development and implementation of innovative technological solutions across the company's global operations. Landry's focus is on enhancing drilling efficiency, safety, and data analytics through advanced technology adoption in regions spanning Canada, the United States, Mexico, South America, Asia, and Africa. This executive drives research and development efforts, ensuring Major Drilling Group International remains at the cutting edge of drilling technology for the mining industry. The Chief Technology Officer's role involves integrating new systems and processes that improve operational performance and provide clients with superior service delivery. Marc Landry's strategic vision for technology is crucial for maintaining the company's competitive edge and supporting sustainable operational advancements.

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    Frequently Asked Questions Regarding Major Drilling Group International Top Executives and Leadership Team

    Who leads Major Drilling Group International?
    Major Drilling Group International is led by John Wilson (Chief Executive Officer), along with executives such as Francis McGuire (President & Chief Executive Officer) and Dennis Larocque (President & Chief Executive Officer).
    Who is part of Major Drilling Group International’s executive team?
    The executive team of Major Drilling Group International includes leaders such as John Wilson (Chief Executive Officer), Francis McGuire (President & Chief Executive Officer), Dennis Larocque (President & Chief Executive Officer) and other senior executives.
    How many executives does Major Drilling Group International have?
    Major Drilling Group International has 6 executives leading key business areas.
    What roles are included in Major Drilling Group International’s leadership team?
    The leadership team of Major Drilling Group International includes roles such as Chief Executive Officer, President & Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer.