Jaguar Uranium Corp.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

Check the appropriate box:

JAGUAR URANIUM CORP.

(Name of Registrant as Specified in Its Charter)

Payment of Filing Fee (Check the appropriate box):

L4J 3M8

ANNUAL MEETING OF SHAREHOLDERS

TO BE HELD ON SEPTEMBER 22, 2026

August 20, 2026

Dear Shareholder,

You are cordially invited to attend the 2026 Annual Meeting of Shareholders (the “Annual Meeting”) of Jaguar Uranium Corp., a corporation organized under the laws of the Province of British Columbia, Canada (the “Company”) to be held on September 22, 2026, at 10:00 a.m., Eastern Time, in virtual-only format at:

https://us06web.zoom.us/meeting/register/D4jmbiQDQna8ZdM8oQ9xMg.

The attached Notice of Annual Meeting of Shareholders and the accompanying proxy statement (the “Proxy Statement”) describe the business the Company will conduct at the Annual Meeting and provide information about the Company that you should consider when you vote your Class A common shares.

At the Annual Meeting, the Company will ask shareholders to:

1. elect six directors to the board of directors of the Company to serve until the next annual meeting of shareholders or until their successors have been duly elected or appointed and qualified;

2. approve an amendment to the Company’s 2025 Equity Incentive Plan;

3. ratify the selection of Davidson & Company LLP as the Company’s independent auditors for the fiscal year ending December 31, 2026; and

4. transact such other business as may properly come before the Annual Meeting or any adjournments or postponements thereof.

The board of directors of the Company unanimously recommends a vote of “For” the matters considered at the Annual Meeting.

The Company hopes you will be able to attend the Annual Meeting. When you have finished reading the Proxy Statement, you are urged to vote in accordance with the instructions set forth in the Proxy Statement. You may change or revoke your proxy at any time before it is voted at the Annual Meeting. Whether you plan to attend the Annual Meeting or not, the Company urges you to vote and submit your proxy by the Internet, telephone or mail to ensure that your Class A common shares will be represented and voted at the Annual Meeting and the presence of a quorum.

Thank you for your ongoing support. The Company looks forward to seeing you at the Annual Meeting.

Sincerely,

/s/ Luis Ducassi

Luis Ducassi, Executive Chairman of the Board

L4J 3M8

NOTICE OF ANNUAL MEETING OF SHAREHOLDERS

ANNUAL MEETING DATE: SEPTEMBER 22, 2026

To the Shareholders:

The 2026 Annual Meeting of Shareholders (the “Annual Meeting”) of Jaguar Uranium Corp., a corporation organized under the laws of the Province of British Columbia, Canada (the “Company”), will be held on September 22, 2026, at 10:00 a.m., Eastern Time, in virtual-only format at

for the following purposes:

1. elect six directors to the board of directors of the Company (the “Board”) to serve until the next annual meeting of shareholders or until their successors have been duly elected or appointed and qualified;

2. approve an amendment to the Company’s 2025 Equity Incentive Plan;

3. ratify the selection of Davidson & Company LLP (“Davidson”) as the Company’s independent auditors for the fiscal year ending December 31, 2026; and

4. transact such other business as may properly come before the Annual Meeting or any adjournments or postponements thereof.

The foregoing items are more fully described in the accompanying Proxy Statement, which forms a part of this Notice of Annual Meeting of Shareholders. As of the date of the Proxy Statement, the Company does not know of any other matters to be raised at the Annual Meeting other than those described in the Proxy Statement.

The Annual Meeting will be conducted in a virtual-only format. The Board believes that a virtual meeting will enable increased shareholder accessibility while allowing for meeting efficiency and reduced costs. You will be able to attend the Annual Meeting virtually, vote your Class A common shares (registered (not beneficial) shareholders only), and submit your questions during the meeting by visiting

Details regarding how to attend the Annual Meeting online are more fully described in the accompanying Proxy Statement.

Shareholders entitled to notice of and to vote at the Annual Meeting shall be determined as of the close of business on August 10, 2026, the record date fixed by the Board for such purpose. A list of shareholders of record will be available at the Annual Meeting and during the ten days prior to the Annual Meeting at the office of the Secretary at the above address. All shareholders are cordially invited to attend the Annual Meeting. You may change or revoke your proxy at any time before it is voted at the Annual Meeting. Whether you plan to attend the Annual Meeting or not, the Company urges you to vote and submit your proxy by the Internet, telephone or mail to ensure that your Class A common shares will be represented and voted at the Annual Meeting and the presence of a quorum.

Thank you for your continued support of the Company. The Company looks forward to seeing you at the Annual Meeting.

By Order of the Board,

/s/ Luis Ducassi

Luis Ducassi, Executive Chairman of the Board Toronto, Ontario