Announcement PDF Mont Royal Resources Ltd ACN: 625 237 658 Level 8, 2 Bligh Street Sydney NSW 2000 E: info@montroyalres.com www.montroyalres.com ASX ANNOUNCEMENT 18th June 2026 Mont Royal Resources Welcomes the Naskapi Nation Initiative to Evaluate Potential Access Corridors within the Nuchimiyuschiiy Territory Montreal (Quebec), June 18, 2026 – Mont Royal Resources (“Mont Royal” or the “Company”) wishes to acknowledge the announcement by the Naskapi Nation of Kawawachikamach regarding the launch of Phase 1 of the Naskapi Nuuhchiimiiu Maaskinuw Project, a Nation-led initiative aimed at evaluating various potential access corridor options and gaining a better understanding of their environmental, cultural, social, and economic implications. According to information made public by the Nation on June 12, the Naskapi Nuuhchiimiiu Maaskinuw Project is a community-led initiative designed to assess potential access corridor options through a process of community engagement and regional collaboration. The Nation’s full announcement is available at: Naskapi Nation Launches the Naskapi Nuuhchiimiiu Maaskinuw Project. Mont Royal welcomes this initiative, which is founded on principles of dialogue, collaboration, knowledge sharing, and informed decision-making. The Company recognizes the importance for Indigenous Nations to have access to the information and tools necessary to evaluate opportunities and challenges associated with infrastructure that may affect their territories and communities. "We commend the leadership demonstrated by the Naskapi Nation through this initiative. Discussions regarding territorial and infrastructure development are best carried out in a spirit of collaboration, mutual respect, and careful consideration of the priorities expressed by the communities concerned," said Nicholas Holthouse, Managing Director of Mont Royal Resources. Mont Royal is currently advancing its Ashram Rare Earth Project in Nunavik. The Company believes that the responsible development of strategic resources requires ongoing engagement with communities, as well as a strong understanding of the environmental, social, cultural, and economic considerations unique to each territory. In parallel with the initiative being led by the Naskapi Nation, Mont Royal continues its discussions and engagement activities with the Inuit, Naskapi, and Innu communities involved in the development of the Ashram Project and in broader discussions regarding regional infrastructure. These exchanges are intended to foster dialogue, better understand community priorities and concerns, and contribute to the development of long-term relationships built on trust, mutual respect, and collaboration. 2 The Company notes that the Nuuhchiimiiu Maaskinuw Project is an independent initiative led by the Naskapi Nation of Kawawachikamach. Mont Royal fully respects the objectives of this initiative, which seeks to gather information, conduct the necessary analyses, and support the community’s reflections regarding future infrastructure options. Mont Royal remains committed to maintaining open and constructive dialogue with Indigenous communities, governments, and other stakeholders as part of its project development activities. About Mont Royal: Mont Royal Resources Limited (ASX: MRZ, TSXV: MRZL) is a critical minerals development and exploration company with projects located in Quebec, Canada. The Company is dedicated to advancing its 100%-owned Ashram Rare Earth and Fluorspar Deposit in Nunavik, Québec, Canada – one of the largest monazite-dominant carbonatite-hosted Rare Earth Elements deposits in North America. In addition, the Company owns 75% of Northern Lights Minerals 536km2 tenement package located in the Upper Eastmain Greenstonebelt.Theprojectsare locatedin the emergingJames Bay area, a Tier-1mining jurisdiction of Quebec, and are prospective for lithium, precious (Gold, Silver) and base metals mineralisation (Copper, Nickel). For further information regarding Mont Royal Resources Limited, please visit the ASX platform (ASX: MRZ) or Mont Royal’s website www.montroyalres.com 3 Media Inquiries: Nicholas Holthouse Managing Director Info@montroyalres.com Cindy Valence VP Government Affairs & Sustainability info@montroyalres.com Nicholas Read Investor & Media Relations nicholas@readcorporate.com.au