Core Critical Metals Corp. — Proxy Solicitation & Information Statement 2025

Oct 16, 2025

ENDEAVOR TRUST CORPORATION
Suite 702 - 777 Hornby Street
Vancouver, BC, V6Z 1S4 Canada

Core Critical Metals Corp.

Security Class: Common Shares

[name]
[address]
[city] [prov] [postal code]
[country]

Voting Instruction Form (“VIF”)

Annual General Meeting of the Shareholders to be held on Friday, November 7, 2025 (the “Meeting”)

This VIF is solicited by and on behalf of the management of Core Critical Metals Corp. (the “Company”)

Notes to VIF

Every holder has the right to appoint some a person of their choice, who need not be a holder, to attend and act on their behalf at the Meeting or any adjournment or postponement thereof. If you wish to appoint a person or company other than the persons whose names are printed herein, please insert the name of your chosen appointee in the space provided on the reverse.

If the securities are registered in the name of more than one owner (for example, joint ownership, trustees, executors, etc.), then all those holders must sign this VIF in the space provided on the reverse. If you are voting on behalf of a corporation or another individual you must sign this VIF with signing capacity stated, and you may be required to provide documentation evidencing your power to sign this VIF.

This VIF should be signed in the exact manner as the name(s) appears on the VIF.

If this VIF is not dated, it will be deemed to bear the date on which it is mailed by the management to the holder.

If you appoint the Management Nominees, as defined herein, to vote your securities, they will vote in accordance with your instructions or, if no instructions are given, in accordance with the Management Voting Recommendations highlighted for each resolution overleaf. If you appoint someone else to vote your securities, they will also vote in accordance with your instructions or, if no instructions are given, as they in their discretion choose.

This VIF confers discretionary authority in respect of amendments or variations to matters identified in the notice of meeting or other matters that may properly come before the Meeting or any adjournment or postponement thereof.

This VIF should be read in conjunction with the accompanying documentation provided by Management.

VIFs submitted must be received by 10:00 a.m., Pacific Time, on Wednesday, November 5, 2025 or in the case of any adjournment or postponement of the Meeting not less than 48 hours (Saturdays, Sundays and holidays excepted) before the time of the adjourned or postponed meeting.

VOTING METHODS
MAIL or HAND DELIVERY	Endeavor Trust Corporation
702 – 777 Hornby Street
Vancouver, BC V6Z 1S4
FACSIMILE – 24 Hours a Day	604-559-8908
EMAIL	proxy@endeavortrust.com
ONLINE	As listed on Form of Proxy or Voter Instruction Form

If you vote by FAX, EMAIL or On-Line, DO NOT mail back this VIF.

Voting by mail, fax or by email are the only methods by which a holder may appoint a person other than the Management Nominees named on the reverse of this VIF.

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Appointee(s)

I/We being holder(s) of Core Critical Metals Corp. (formerly, Xander Resources Inc.) hereby appoint: Deepak Varshney, President and CEO of the Company, or failing him, Khalid Naeem, CFO of the Company.

OR

If you wish to attend in person or appoint someone else other than the Management Nominees listed herein, print your name or the name of your appointee in this space.

as my/our appointee with full power of substitution and to attend, act and to vote for and on behalf of the shareholder in accordance with the following direction (or if no directions have been given, as the appointee sees fit) and all other matters that may properly come before the Annual General Meeting of shareholders of CORE CRITICAL METALS CORP. (formerly, Xander Resources Inc.) to be held via Microsoft Teams on Friday, November 7, 2025 at 10:00 am (Pacific Time), and at any adjournment or postponement thereof.

VOTING RECOMMENDATIONS ARE INDICATED BY OVER THE BOXES.

1. Number of Directors
   For Against
   To set the number of Directors at four (4). ☐ ☐

2. Election of Directors
   For Withhold

3. Deepak Varshney ☐ ☐
4. Rishi Kwatra ☐ ☐
5. James Walker ☐ ☐

6. Adrian Smith ☐ ☐

7. Appointment of Auditors
   For Withhold
   To appoint Horizon Assurance LLP, Chartered Professional Accountant, as auditor of the Company for the ensuing year and to authorize the directors to fix their remuneration. ☐ ☐

8. Approve Amended Omnibus Incentive Plan
   For Against
   To approve by ordinary resolution the amended omnibus incentive plan of the Company, as more particularly described in the management information circular. ☐ ☐

9. Other Business
   For Against
   To transact such other business that may be brought properly before the Meeting and any adjournment or postponement of the Meeting. ☐ ☐

Authorized Signature(s) – This section must be completed for your instructions to be executed.

I/We authorize you to act in accordance with my/our instructions set out above.
I/We hereby revoke any VIF previously given with respect to the Meeting.

If no voting instructions are indicated above, this VIF will be voted as recommended by management.

Signature(s)

Print Name(s) & Signing Capacity(ies), if applicable

Date (MM-DD-YY)
THIS VIF MUST BE DATED