Westhaven Gold Corp. — Proxy Solicitation & Information Statement 2026

Jan 14, 2026

westhaven

TSX-V:WHN

GOLD CORP

Cusip # 960350106

Important Notice Regarding the Availability of Proxy Materials for WESTHAVEN GOLD CORP.

Special Meeting to be held at

1133 Melville Street, Suite 3500, The Stack, Vancouver, British Columbia, V6E 4E5 on February 17, 2026, at 10:00 a.m., Vancouver time

You are receiving this notice to advise that the proxy materials for the above noted securityholders' meeting are available on the Internet. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. We remind you to access and review all of the important information contained in the information circular and other proxy materials before voting. The information circular and other relevant materials are available at:

www.westhavengold.com/investors/special-shareholder-meeting

OR

www.sedarplus.ca

Obtaining a Copy of the Proxy Materials

If you would like to receive a paper copy of the current meeting materials by mail, you must request one. There is no charge to you for requesting a copy.

Call us at 1-888-893-5089 to request a paper copy of the materials for the current meeting.

To ensure you receive the material in advance of the voting deadline and meeting date, all requests must be received by us no later than February 6, 2026, to ensure timely receipt. If you do request the current materials, please note that another Voting Instruction Form/Proxy will not be sent; please retain your current one for voting purposes.

To obtain paper copies of the materials after the meeting date, contact us at info@westhavengold.com.

Securityholder Meeting Notice

PLEASE NOTE – YOU CANNOT VOTE BY RETURNING THIS NOTICE. To vote your securities you must vote online, by telephone or by mailing the enclosed Voting Instruction form/Proxy for receipt before February 12, 2026, at 10:00 a.m., Vancouver time, using the enclosed Business Reply Envelope.

The resolution to be voted on at the meeting is listed below along with the Section within the Circular where disclosure regarding the matter can be found.

1. Approval of the Transaction Resolution – Page 9, Transaction Resolution
2. Shareholders may be asked to consider and transact such other business as may properly come before the Meeting or any adjournment or postponement thereof – Page 10

A Shareholder entitled to attend and vote at the Meeting is entitled to appoint a proxy to attend and vote in their stead. If you are unable to attend the Meeting in person, please read the Notes accompanying the Instrument of Proxy enclosed and then complete and return the Proxy within the time set out in the Notes. As set out in the Notes, the enclosed Instrument of Proxy is solicited by Management, but you may amend it, if you so desire, by striking out the names listed therein and inserting in the space provided the name of the person you wish to represent you at the Meeting.

No Annual Report (or Annual Financial Statements) is (are) included in this mailing.