Monthly Communication Report

Corporation:	TMX Group Limited
Associated registration:	945288-228461-30
Communication date:	2023-05-09
Posted date:	2023-06-15

Designated Public Office Holders who participated in the communication:	Christophe Cinqmars-Viau, Senior Policy Advisor Finance Canada (FIN) Hadeel April Aziz, Special Assistant, Ontario Finance Canada (FIN) Jenna Robbins, Senior Director, Strategic Planning and Policy, Business Income Tax Division Finance Canada (FIN) Maximilian  Baylor, Director General, Business Income Tax Division Finance Canada (FIN) Aaron Rosenberg, Business Income Tax Division Finance Canada (FIN) Shannon Zimmerman, Senior Advisor Finance Canada (FIN) Udita Samuel, Regional Advisory, Ontario Prime Minister's Office (PMO) Ian Foucher, Chief of Staff Office of the Minister of Innovation, Science and Industry, Innovation, Science and Economic Development Canada (ISED)
Subject Matter of the communication:	Taxation and Finance
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.