Monthly Communication Report

Corporation:	Suncor Energy Inc./Suncor Énergie Inc.
Associated registration:	860055-5215-104
Communication date:	2025-09-06
Posted date:	2025-10-14

Designated Public Office Holders who participated in the communication:	Erin O'Brien , Assistant Deputy Minister Natural Resources Canada (NRCan) Michael Rau, Director General Natural Resources Canada (NRCan)
List of Details Subject matter Detail Climate, Energy, Infrastructure, Taxation and Finance Discussion with government on Canada's biofuel security including incentives and refinery competitiveness.
Responsible Officer who filed this communication report:	Richard Kruger
As the most senior paid officer, the person named above is responsible for certifying the communication report for the corporation or organization (Registrant). This person may or may not have participated in the reported communication. The Lobbyists Registration Regulations do not require that the names of in-house lobbyists (i.e. employees of corporations or organizations) who actually participated in the communication be disclosed.