Valhalla Metals Inc. — AGM Information 2023

Apr 28, 2023

BORON ONE HOLDINGS INC.

203, 645 Fort Street Victoria, BC V8W 1G2

NOTICE OF ANNUAL GENERAL & SPECIAL MEETING OF SHAREHOLDERS

NOTICE IS HEREBY GIVEN that an Annual General and Special Meeting of Holders of Common Shares of BORON ONE HOLDINGS INC. (the " Corporation ") will be held on Friday, the 26th day of May, 2023, at the hour of 2:00 p.m. (Victoria time) via teleconference by calling: Canada/USA Toll Free: 1-800-319-7310 ; Canada Local: 1-604-638-5353 Passcode: 28168# on Friday, the 26[th] day of May, 2023, at the hour of 2:00 p.m. (Victoria time) for the following purposes:

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The Corporation has set April 19, 2023, as the Record Date for the Meeting. Only shareholders of the Corporation of record as at that date are entitled to receive notice of and to vote at the meeting unless after that date a Shareholder of record transfers his shares and the transferee, upon producing properly endorsed certificates evidencing such shares or otherwise establishing that he owns such shares, requests at least 10 days prior to the Meeting that the transferee's name be included in the List of Shareholders entitled to vote, in which case such transferee is entitled to vote such shares at the Meeting. The details of the matters proposed to be put before the Meeting are set forth in the management information circular accompanying this Notice, which is supplemental to and expressly made a part of this Notice.

DATED this 14[th] day of April, 2023.

BY ORDER OF THE BOARD OF DIRECTORS (s) �Tim Daniels� _______________ TIM DANIELS President

Due to the ongoing pandemic, shareholders are unable to attend the meeting and are requested to complete, date and sign the enclosed form of proxy or other appropriate form of proxy and return it to the corporation�s transfer agent, Computer Share Trust Company of Canada, Corporate Services, 8th Floor, 100 University Avenue, Toronto, Ontario, M5J 2Y1, such that it is received at least 48 hours (excluding Saturdays, Sundays and statutory holidays in the province of Ontario) prior to the commencement of the meeting or any adjournment thereof, in default of which it may be treated as invalid. In order to be represented by proxy, shareholders must complete and submit the enclosed form of proxy or other appropriate form of proxy.

BORON ONE HOLDINGS INC.