Kubera Gold — Proxy Solicitation & Information Statement 2025

Dec 8, 2025

December 8, 2025

ODYSSEY

Filed via SEDAR+

To All Applicable Exchanges and Securities Administrators

Subject: Kubera Gold Corp. (the "Issuer")
Notice of Meeting and Record Date

Dear Sir/Madam:

We are pleased to confirm the following information with respect to the Issuer's upcoming meeting of securityholders:

Meeting Type:	Annual General and Special Meeting
Meeting Date:	February 10, 2026
Record Date for Notice of Meeting:	January 2, 2026
Record Date for Voting (if applicable):	January 2, 2026
Beneficial Ownership Determination Date:	January 2, 2026
Class of Securities Entitled to Vote:	Common Shares
ISIN:	CA50116K1012
Issuer sending proxy materials directly to NOBOs:	Yes
Issuer paying for delivery to OBOs:	No
Notice and Access for Beneficial Holders:	No
Notice and Access for Registered Holders:	No

In accordance with applicable securities regulations we are filing this information with you in our capacity as agent of the Issuer.

Yours truly,

Odyssey Trust Company
as agent for Kubera Gold Corp.