Playfair Mining Ltd. — Proxy Solicitation & Information Statement 2026

May 14, 2026

PLAYFAIR

M I N I N G L T D.

NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS

TAKE NOTICE that an Annual General Meeting (the "Meeting") of the Shareholders of PLAYFAIR MINING LTD. (the "Company") will be held in the Boardroom of Owen Bird Law Corporation, Suite 2900 – 733 Seymour Street, Vancouver, British Columbia, V6B 0S6, on Friday, June 19, 2026 at 10:00 a.m. (Vancouver time) for the following purposes:

1. To receive the consolidated Financial Statements of the Company for the financial years ended February 28, 2024 and February 28, 2025, together with the auditor’s reports thereon.
2. To set the number of directors for the ensuing year at three (3).
3. To elect directors for the ensuing year or until their successors have been duly elected or appointed.
4. To re-appoint Davidson & Company LLP, as the auditor of the Company for the ensuing year and to authorize the directors to fix their remuneration.
5. To approve and ratify the Company’s 10% rolling security based compensation plan.
6. To transact such other business as may be properly transacted at the Meeting or at any adjournment thereof.

Accompanying this Notice of Meeting is an Information Circular which provides additional information relating to matters to be dealt with at the Meeting. You have the right to vote your shares if you were a shareholder of the Company on May 5, 2026, the record date fixed for the Meeting. If you are unable to attend the Meeting in person, you may still vote by submitting a proxy. For information on how to vote please refer to the Information Circular, as well as the instructions contained in the instrument of proxy or voting instruction form which have been sent to you pursuant to the “Notice-and-Access” system.

If you have questions relating to the Meeting, please contact the Company by telephone at 604-687-7178 or by email at info@playfairmining.com.

DATED at West Vancouver, British Columbia, this 5th day of May, 2026.

BY ORDER OF THE BOARD

“Donald G. Moore”

Director and CEO