Mirasol Resources Ltd. — Proxy Solicitation & Information Statement 2025

Apr 15, 2025

MIRASOL RESOURCES LTD.

NOTICE OF MEETING

April 15, 2025

To: All Canadian Securities Regulatory Authorities

Re: Mirasol Resources Ltd. (the "Company")
Annual General & Special Meeting of Shareholders

In connection with section 2.2 of National Instrument 54-101, we wish to advise you of the following information with respect to the Company's upcoming Meeting of shareholders:

Issuer: MIRASOL RESOURCES LTD.
Meeting Type: Annual General & Special Meeting
ISIN: CA6046801081
CUSIP: 604680108
Meeting Date: Wednesday, June 18, 2025
Record date for Notice: Wednesday, May 14, 2025
Record date for Voting: Wednesday, May 14, 2025
Beneficial Ownership Determination Date: Wednesday, May 14, 2025
Class of securities entitled to receive notice: COMMON SHARES
Class of securities entitled to vote: COMMON SHARES
Issuer sending proxy related materials directly to NOBO: Yes
Issuer paying for delivery to OBO: No
Meeting location: Vancouver, BC

Suite 1150-355 Burrard Street, Vancouver, BC V6C 2G8
Tel: (604) 602-9989 Fax: (604)609-9946

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Notice and Access (NAA) Requirements:

NAA for Beneficial Holders: No
Beneficial Holders Stratification Criteria:
- Number of shares greater than: n/a
- Holder Consent Type(s): n/a
- Holder Provinces-Territories: n/a
NAA for Registered Holders: No
Registered Holders Stratification Criteria:
- Number of shares greater than: n/a
- Holder Provinces-Territories: n/a

Yours truly,

“Carmen Cazares”

Carmen Cazares
CFO

cc: Alberta Securities Commission
cc: P.E.I. Securities Commission
cc: Manitoba Securities Commission
cc: Quebec Securities Commission
cc: New Brunswick Securities Commission
cc: Saskatchewan Securities Commission
cc: Nova Scotia Securities Commission
cc: Registrar of Securities – Northwest Territories
cc: Ontario Securities Commission
cc: Registrar of Securities – Yukon Territories
cc: Nunavut Securities Commission
cc: TSX Venture Exchange
cc: Newfoundland Securities Commission
cc: CDS Inc.

Suite 1150-355 Burrard Street, Vancouver, BC V6C 2G8
Tel: (604) 602-9989 Fax: (604)609-9946