Boralex Executive and Leadership Team

November, 2026

Leadership Overview

Boralex has 5 executives leading key functions including executive administration, corporate strategy, financial management, human resources, and legal operations.

Committed to advancing global renewable energy, Boralex drives sustainable growth through wind, solar, and storage projects across North America and Europe to ensure long-term environmental impact.

Leadership Roles at Boralex

  • Executive Assistant, Office Of The President And Chief Executive Officer - Dominique Hamelin
  • President & Chief Executive Officer - Patrick Decostre
  • Chief Financial Officer - Mélanie Fiset
  • Chief Legal Officer & Executive VP - Pascal Hurtubise
  • Chief People & Culture Officer & Executive VP - Marie-Josée Arsenault
  • Dominique Hamelin - Executive Assistant, Office Of The President And Chief Executive Officer

    Dominique Hamelin, the Executive Assistant, Office Of The President And Chief Executive Officer at Boralex, manages high-level administrative workflows for the executive leadership team. Coordinating complex schedules and facilitating communication between the President and external stakeholders, Hamelin ensures operational efficiency within the corporate headquarters. This role involves filtering critical information to support rapid decision-making regarding renewable energy projects in Canada and France. By maintaining rigorous organizational standards, Hamelin enables the President to focus on strategic wind and solar initiatives. Dominique Hamelin optimizes the daily output of the executive office, ensuring alignment with the broader mission of sustainable energy production. Through meticulous attention to detail, Hamelin supports the seamless execution of corporate governance and internal communications, ultimately contributing to the stability of the organization as it expands its footprint across international markets.
    Dominique Hamelin

    Patrick Decostre - President & Chief Executive Officer

    Patrick Decostre, the President & Chief Executive Officer at Boralex, directs the overarching strategy for renewable energy production across North America and Europe. Overseeing the development of wind, solar, and energy storage solutions, Decostre ensures the company maintains its position as a leader in the onshore wind sector. This leadership role involves managing relationships with investors and stakeholders while driving long-term growth through sustainable energy initiatives. By aligning operational goals with environmental responsibility, Patrick Decostre fosters innovation in clean energy markets. Decostre coordinates with the executive team to execute large-scale projects that serve both business and consumer sectors. Through a focus on operational excellence and market expansion, Decostre secures the financial health of the organization. This executive leadership ensures that the company remains at the forefront of the global transition toward renewable power sources.
    Patrick Decostre

    Mélanie Fiset - Chief Financial Officer

    Mélanie Fiset, the Chief Financial Officer at Boralex, manages the fiscal health and capital allocation strategies for the renewable energy portfolio. Overseeing financial reporting, risk management, and investor relations, Fiset ensures the company maintains a robust balance sheet to support ongoing wind and solar development. This role involves analyzing market trends across Canada, France, and the United States to optimize investment returns on energy storage projects. By directing financial planning and analysis, Mélanie Fiset provides the necessary data to guide corporate expansion and sustainable growth. Fiset collaborates with the executive team to secure funding for new infrastructure, ensuring alignment with long-term profitability goals. Through disciplined financial oversight, Fiset supports the company's mission to deliver clean energy solutions while maximizing shareholder value. This leadership position remains critical to the successful execution of large-scale renewable energy projects in diverse international markets.
    Mélanie Fiset
    Pascal Hurtubise, the Chief Legal Officer & Executive VP at Boralex, directs all legal affairs and regulatory compliance for the renewable energy business. Overseeing contract negotiations, environmental permitting, and corporate governance, Hurtubise ensures the company operates within the legal frameworks of Canada, France, and the United States. This role involves mitigating risk during the development of wind and solar projects, protecting the intellectual property and assets of the organization. By providing strategic legal counsel to the Board and executive team, Pascal Hurtubise facilitates the smooth execution of complex energy infrastructure deals. Hurtubise manages external legal partnerships to ensure adherence to international standards and local regulations. Through proactive legal management, Hurtubise supports the company's commitment to sustainable growth and operational integrity. This leadership position remains vital for navigating the intricate regulatory landscape inherent in the global renewable energy industry.
    Pascal Hurtubise

    Marie-Josée Arsenault - Chief People & Culture Officer & Executive VP

    Marie-Josée Arsenault, the Chief People & Culture Officer & Executive VP at Boralex, architects the human capital strategy to support a global workforce dedicated to renewable energy. Overseeing talent acquisition, organizational development, and employee engagement, Arsenault ensures the company attracts top-tier expertise for wind and solar operations. This role involves fostering a culture of innovation and environmental responsibility across all regional offices. By implementing comprehensive training and leadership programs, Marie-Josée Arsenault drives internal efficiency and professional growth. Arsenault collaborates with the executive team to align workforce capabilities with the strategic goals of the organization. Through the development of inclusive policies and performance management systems, Arsenault strengthens the company's ability to execute complex energy projects. This leadership function remains essential for maintaining a high-performing team capable of navigating the evolving demands of the international clean energy sector.
    Marie-Josée Arsenault

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    Frequently Asked Questions Regarding Boralex Top Executives and Leadership Team

    Who leads Boralex?
    Boralex is led by Dominique Hamelin (Executive Assistant, Office Of The President And Chief Executive Officer), along with executives such as Patrick Decostre (President & Chief Executive Officer) and Mélanie Fiset (Chief Financial Officer).
    Who is part of Boralex’s executive team?
    The executive team of Boralex includes leaders such as Dominique Hamelin (Executive Assistant, Office Of The President And Chief Executive Officer), Patrick Decostre (President & Chief Executive Officer), Mélanie Fiset (Chief Financial Officer) and other senior executives.
    How many executives does Boralex have?
    Boralex has 5 executives leading key business areas.
    What roles are included in Boralex’s leadership team?
    The leadership team of Boralex includes roles such as Executive Assistant, Office Of The President And Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Chief Legal Officer & Executive VP, Chief People & Culture Officer & Executive VP.