Monthly Communication Report

Corporation:	TMX Group Limited
Associated registration:	945288-228461-39
Communication date:	2025-10-02
Posted date:	2025-11-15

Designated Public Office Holders who participated in the communication:	Alison O'Leary, Associate Deputy Minister Finance Canada (FIN) Greg Reade, Associate Assistant Deputy Minister Finance Canada (FIN) Marie-Claude Brunet, Executive Assistant to Deputy Minister Forbes Finance Canada (FIN)
List of Details Subject matter Detail Budget, Natural Resources, Science and Technology, Taxation and Finance Discuss federal 2025 pre-budget consultation submission, includng SR&ED, innovation, critical minerals, and Canadian productivity and competitiveness.
Responsible Officer who filed this communication report:	John McKenzie
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.