Los Andes Copper Ltd. — Proxy Solicitation & Information Statement 2025

Nov 17, 2025

LOS ANDES COPPER Ltd.

Suite 1100 – 1199 West Hastings Street
Vancouver, BC V6E 3T5 Canada
Phone +1.604.806.0626 Fax +1.604.684.0642
www.losandescopper.com

NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS

TAKE NOTICE that the 2025 Annual General Meeting (the “Meeting”) of the shareholders (the “Shareholders”) of Los Andes Copper Ltd. (the “Company”) will be held at 1100 – 1199 West Hastings Street, Vancouver, British Columbia, V6E 3T5 on Friday, December 12, 2025, at 10:00 a.m. (Pacific Time) for the following purposes:

1. to receive and consider the audited consolidated financial statements of the Company for the financial year ended September 30, 2024 together with the report of the auditors of the Company thereon;
2. to fix the number of directors of the Company at five and to elect the directors until the next annual general meeting or until their successors are duly elected or appointed;
3. to re-appoint DeVisser Gray LLP, Chartered Professional Accountants, of Vancouver, British Columbia, as the auditors for the ensuing year and to authorize the Company's directors to fix the remuneration of the auditors;
4. to consider, and if thought advisable, to pass, with or without variation, an ordinary resolution ratifying and approving the Company's stock option plan, as more particularly described in the Company's management information circular dated November 12, 2025 (the "Information Circular");
5. to transact any other business that may properly come before the Meeting and any adjournment and postponement thereof.

Accompanying this notice of meeting (the "Notice") are (i) the Information Circular; (ii) a form of proxy or voting instruction form; and (iii) a financial statement request form. The Information Circular provides information relating to the matters to be addressed at the Meeting and is incorporated into this Notice.

The Board has fixed November 7, 2025, as the record date for determining the Company Shareholders entitled to receive notice and vote at the Meeting.

Beneficial Shareholders (as defined in the Information Circular) who have not appointed themselves as proxyholders can attend the Meeting but will not be able to participate, vote or submit questions during the Meeting. Beneficial Shareholders who receive these materials through their broker or other intermediary should carefully follow the instructions provided by their broker or intermediary and the instructions set out in the Information Circular under the heading "General Proxy Information".

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A Shareholder entitled to attend and vote at the Meeting is entitled to appoint a proxyholder to attend and vote in such Shareholder's stead. If you are unable to attend the Meeting or any adjournment or postponement thereof, please read the notes (the "Notes") accompanying the form of proxy enclosed herewith and then complete and return the proxy within the time set out in the Notes. The enclosed form of proxy is solicited by management, but as set out in the Notes, 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. Please advise the Company of any change in your address.

DATED at Vancouver, British Columbia, on this 12th day of November 2025.

BY ORDER OF THE BOARD OF DIRECTORS OF
LOS ANDES COPPER LTD.

"Santiago Montt"

Santiago Montt
CEO

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