Thunder Gold Corp. — AGM Information 2024

Oct 22, 2024

==> picture [97 x 18] intentionally omitted <==

Date: October 22, 2024

510 Burrard St, 3rd Floor Vancouver BC, V6C 3B9 www.computershare.com

To: All Canadian Securities Regulatory Authorities AMENDED – SEE HIGHLIGHTED

Subject: THUNDER GOLD CORP.

Dear Sir/Madam:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type : Annual General and Special Meeting Record Date for Notice of Meeting : October 15, 2024 Record Date for Voting (if applicable) : October 15, 2024 Beneficial Ownership Determination Date : October 15, 2024 Meeting Date : December 13, 2024 Meeting Location (if available) : Toronto, ON Issuer sending proxy related materials directly to NOBO: Yes Issuer paying for delivery to OBO: No

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders NAA for Registered Holders

Voting Security Details:

Description CUSIP Number ISIN COMMON SHARES 88605F100 CA88605F1009

Sincerely,

Computershare

Agent for THUNDER GOLD CORP.