MEC RESOURCES LIMITED — Proxy Solicitation & Information Statement 2025

Jul 8, 2025

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7 July 2025

Dear Shareholder

2025 General Meeting – Notice and Proxy Form

MEC Resources Limited is convening an General Meeting of shareholders to be held on Monday 18 August 2025 at 10:30am WST ( Meeting ) at Level 1, 9 Bowman Street South Perth WA 6151.

In accordance with section 110D of the Corporations Act (Cth), the Company will not be issuing physical copies of the Notice of General Meeting ( Notice ). Instead, the Notice, accompanying explanatory statement and proxy form ( Meeting Materials ) are being made available electronically via:

• the Company’s website: https://www.mecresources.com.au/investors/announcements/

• A complete copy of the Meeting materials has been posted to the Company’s ASX Market announcements page at www2.asx.com.au under the Company’s ASX code “MMR”.

• The Company’s share registry Boardroom https://www.investorserve.com.au under the ‘Company Announcements’ menu which can be accessed by logging in as a Registered User or via ‘Individual Investment Access’. Shareholders need their HIN or SRN to log in via ‘Individual Investment Access’

Shareholders can also request a paper copy of the Meeting Materials by contacting Boardroom on 1300 737 760 (within Australia) or +61 2 9290 9600 (outside Australia).

Shareholders will be able to participate in the Meeting by lodging their proxy in accordance with the instructions set out in the Notice and proxy form by no later than 10.30am (WST) on Saturday, 16 August 2025. Any proxy voting instructions received after that time will not be valid for the scheduled Meeting. The Company strongly encourages all shareholders to submit their personalised Proxy Form as instructed prior to the Meeting.

The Meeting materials are important and should be read in their entirety. If you are in doubt as to the course of action you should follow, you should consult your financial adviser, lawyer, accountant or other professional adviser.

Any further updates required to be given in relation to the Meeting will be made available to shareholders on the Company’s website and the ASX announcements platform for the Company’s ticker code MMR.

Sincerely

Robert Marusco Company Secretary MEC Resources Ltd

MEC Resources Ltd

ACN 113 900 020 Level 1, 9 Bowman Street, South Perth WA 6151 T: +61 412 593 363 info@mecresources.com.au

www.mecresources.com.au