Sound governance and strong leadership are core to our strategy and delivering sustained value for our stakeholders. As the stewards of our company, our Board of Directors (the “Board”) is responsible for overseeing the management and the business and affairs of AltaGas, and believes that good governance improves performance and benefits all Shareholders. Accordingly, the Board is committed to a high standard of governance. 

The responsibilities of the Board and each of its committees are set out in written mandates and other key governance documents. For the key governance documents, see Constating Documents and Governance Documents.

AltaGas' Board is currently comprised of 10 directors. 

Learn more about the members of our Board.


Constating Documents

Certificate and Articles of Amalgamation PDF
Certificate and Articles of Amendment (Aug. 15, 2022) PDF
Certificate and Articles of Amendment (Nov. 8, 2023) PDF
AltaGas' By-Law No. 1 PDF
AltaGas’ By-Law No. 2 – Advance Notice By-Law PDF


Board Roles and Responsibilities

Board of Directors Mandate PDF
Audit Committee Mandate PDF
Human Resources and Compensation Committee Mandate PDF
Governance Committee Mandate PDF
Environment, Health and Safety Committee Mandate PDF
Governance Guidelines PDF
Chair of the Board Position Description PDF
CEO Position Description PDF
Majority Voting Policy PDF
Board Diversity Policy PDF
Board Shareholder Engagement Policy PDF


Code of Business Ethics and Related Policies

Code of Business Ethics PDF
Anti-Bribery and Anti-Corruption Policy PDF
Conflict of Interest Policy PDF
Respectful Workplace Policy PDF
Anti-Retaliation and Reporting Concerns PDF
Human Rights Policy PDF