CORPORATE GOVERNANCE

Stella-Jones is committed to sound, effective, corporate governance principles. Our Board of Directors reviews the applicable corporate governance guidelines on an annual basis, evaluates the Company's practices against them and initiates changes, where appropriate, to improve performance.

The corporate governance information presented here outlines the Company’s governance practices, its Board of Directors and Board Committee mandates, key position descriptions as well as those policies that guide the decisions and behaviors that are central to the effective operation and success of the Company. To learn more about our corporate governance practices, click on the links below.

These policies are subject to modification from time to time as the Board of Directors deems appropriate and in the best interests of the Company, or as required by applicable laws and regulations.

Mandate of the Board of Directors	Download	Mandate of the Board of Directors (EN).pdf
Mandate of the Audit Committee	Download	Mandate Audit Committee (EN).pdf
Mandate of the Environmental, Health & Safety Committee	Download	Mandate EHS Committee (EN).pdf
Mandate of the Human Resources and Compensation Committee	Download	Mandate HRC Committee (EN).pdf
Mandate of the Governance and Nomination Committee	Download	Mandate of the G&N Committee (EN) .pdf
Mandate of the Executive Committee	Download	Mandate of the Executive Committee (EN).pdf
Position Description of the Chair of the Board	Download	Chair of the Board (EN) - 2025.pdf
Position Description of the Chair of the Audit Committee	Download	Audit Committee Chair (EN) 2025.pdf
Position Description of the Chair of the Environmental, Health & Safety Committee	Download	EH&S Committee Chair (EN) 2025.pdf
Position Description of the Chair of the Human Resources and Compensation Committee	Download	HRC Committee Chair (EN) 2025.pdf
Position Description of the Chair of the Governance and Nomination Committee	Download	G&N Committee Chair (EN) 2025.pdf
Position Description of the Chair of the Executive Committee	Download	Executive Committee Chair (EN) 2025.pdf
Position Description of the Chief Executive Officer	Download	Chief Executive Officer (EN) 2025.pdf
Code of Business Conduct and Ethics	Download	Code of Business Conduct and Ethics Eng.pdf
Insider Trading Policy	Download	Stella-Jones - Insider Trading Policy EN.pdf
Board Confidentiality Policy	Download	Board Confidentiality Policy Eng.pdf
Executive Officer Clawback Compensation Policy	Download	Executive Officer Clawback Compensation Policy EN.pdf
Board Diversity and Composition Policy	Download	Board Diversity Policy Eng.pdf
Whistleblowing Procedures	Download	Whistleblower Procedures Eng.pdf
Disclosure Communication Policy	Download	Disclosure Communication Policy Eng.pdf
Workplace Discrimination, Harassment and Violence Prevention Policy	Download	Workplace Discrimination Harassment and Violence Prevention Policy (2025 Review) v.2.pdf
Environment, Health and Safety Policy	Download	Environment Health and Safety Policy (2025 Review).pdf
Indigenous Peoples Policy	Download	Indigenous Peoples Policy Eng.pdf
Human Rights Policy	Download	Human Rights Policy 2025.pdf

Board of Directors

Katherine A. Lehman

Partner, Palladium Heritage at Palladium Equity Partners, LLC

Chair of the Board of Directors
Éric Vachon

President and Chief Executive Officer
Michelle Banik

Corporate Director
Robert Coallier

Corporate Director

Chair of the Human Resources and Compensation Committee
Sean Donnelly

Corporate Director
Anne E. Giardini

Corporate Director

Chair of the Governance and Nomination Committee
Karen Laflamme

Corporate Director

Chair of the Audit Committee
Renée Laflamme

Executive Vice President of Individual Insurance, Savings & Retirement at iA Financial Group
Douglas Muzyka

Corporate Director

Chair of the Environmental, Health and Safety Committee
Simon Pelletier

President and CEO of H-E Parts International

Corporate Governance