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

Sep 5, 2025

CORE

CRITICAL METALS CORP.

September 5, 2025

To: All Canadian Securities Regulatory Authorities

Dear Sir/Madam:

RE: Core Critical Metals Corp. (formerly, Xander Resources Inc.) (the "Issuer") Notice of Meeting & Record Date

We advise of the following with respect to the upcoming Annual General Meeting of Security Holders for the subject Issuer:

Meeting Type: Annual General Meeting
Record Date for Notice of Meeting: October 2, 2025
Record Date for Voting (if applicable): October 2, 2025
Beneficial Ownership Determination Date: October 2, 2025
Meeting Date: November 7, 2025
Meeting Location (if available): Vancouver, BC - Virtual
Issuer sending proxy related materials directly to NOBO: Yes
Issuer paying for delivery to OBO: No

Notice and Access (NAA) Requirements:
NAA for Beneficial Holders: No
NAA for Registered Holders: No

Voting Security Details:

Description	CUSIP Number	ISIN
COMMON CLASS	21873W109	CA21873W1095

Sincerely,

CORE CRITICAL METALS CORP.

Deepak Varshney
CEO

Suite 400 – 1681 Chestnut Street, Vancouver, British Columbia V6J 4M6