Responsibility

Responsibility

Our Approach

We are committed to operating in a sustainable manner. We conduct our business responsibly by actively managing risk, working with our business partners and service providers to ensure alignment on best practices, and upholding the highest standards of governance and ethics which we believe will enhance long-term shareholder value. We are proud to work in Canada, a jurisdiction that maintains some of the highest regulatory and legal standards in the world for the protection of the environment, good governance and human rights. To demonstrate our commitment to responsible management, PrairieSky is a signatory to the United Nations Global Compact https://www.unglobalcompact.org/what-is-gc/participants/138331-PrairieSky-Royalty-Ltd-

Sustainability Reports

Our Sustainability Reports summarize the sustainability of our business model and provide a tool for accountability – identifying our successes as well as areas for improvement over the short and longer term. We are committed to transparency and the continued development of our sustainability reporting.

Reporting

2022

2021

Company Performance

Survey Results and Recognition


S&P Global
| In 2025, PrairieSky achieved a score of 64 out of 100 on the S&P Global Corporate Sustainability Assessment (CSA). PrairieSky is a constituent of the Dow Jones Best-in-Class World Index in 2024.


Sustainalytics | PrairieSky is ranked #1 out of 277 global oil and gas producers by Sustainalytics and received the “2026 Industry ESG Leader Badge” and “2026 Regional ESG Leader Badge” awarded to the top-ranked companies amongst global oil and gas producers, and in the United States and Canada, respectively. (February 23, 2026) www.sustainalytics.com


MSCI | In 2025, PrairieSky maintained an “AAA” rating from MSCI ESG ratings, denoting companies leading the industry in managing the most significant ESG risks and opportunities.


CDP| PrairieSky received a CDP score of “B” in the 2025 climate change category and “C” in the 2025 water security category. A “B” rating indicates that the Company has addressed the environmental impacts of its business and ensures good environmental management. indicating the Company has good environmental management.
2025 CDP Corporate Questionnaire