Monthly Communication Report

Corporation:	Rio Tinto Canada Management Inc
Associated registration:	776665-306985-55
Communication date:	2026-04-30
Posted date:	2026-05-15

Designated Public Office Holders who participated in the communication:	Rinaldo Jeanty, Assistant Deputy Minister Natural Resources Canada (NRCan)
List of Details Subject matter Detail Industry, Infrastructure, Mining, Natural Resources, Regional Development Discussions on mining and regional economic development, including mine closures, as well as policies on conservation, nature-based solutions, and marine protected areas.
Responsible Officer who filed this communication report:	CAROLYN CHISHOLM
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.