Audit Committee:
Dale C. Peniuk (Chair), C. Ashley Heppenstall and Juliana L. Lam

Corporate Governance and Nominating Committee:
Dale C. Peniuk (Chair),  C. Ashley Heppenstall and Juliana L. Lam

Human Resources/Compensation Committee:
Donald K. Charter (Chair), C. Ashley Heppenstall and Dale C. Peniuk

Safety and Sustainability Committee:
Donald K. Charter (Chair), Adam I. Lundin, Maria Olivia Recart and Natasha Vaz

Auditors
PricewaterhouseCoopers LLP, Toronto, Ontario, Canada

Board Advisory
Peter C. Jones