CRITICAL RESOURCES LIMITED — AGM Information 2025

Apr 7, 2025

8 April 2025

2025 Annual General Meeting

Critical Resources Limited ASX:CRR (“Critical Resources” or “the Company”) advises that the Company’s 2025 Annual General Meeting ( AGM ) will be held on Friday, 30 May 2025.

Details of the AGM will be provided in the forthcoming notice of meeting.

The closing date for the receipt of nominations from persons wishing to be considered for election as a director is Tuesday, 15 April 2025 ( Closing Date ). Nominations must be received in writing no later than 5.00pm (WST) on the Closing Date at the Company’s registered office.

This announcement has been approved for release by the Board of Directors.

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For further information please contact

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E: info@criticalresources.com.au

P: +61 (8) 9465 1024

ABOUT CRITICAL RESOURCES LIMITED Critical Resources is focused on the exploration, development and delivery of the critical metals required for a decarbonized future. The Company’s Mavis Lake Lithium Project in Ontario, Canada, where it has completed over 45,000m of drilling and defined a maiden Inferred Mineral Resource of 8Mt grading 1.07% Li2O. Recent exploration success has demonstrated substantial potential to expand this resource and make new discoveries in the surrounding area.

The Company’s Hall Peak Base Metals Project is located 87km south-east of Armidale New South Wales, Australia, a reginal hub in New South Wales. The Company has defined a maiden Inferred Mineral Resource of 884,000t grading 3.7% zinc, 1.5% lead, 0.4% Copper, 30ppm Silver and 0.1ppm Gold has been estimated following numerous drilling campaigns. Modelling has shown that mineralisation is still open along strike to the east/north-east and west/southwest, providing immediate potential to increase the MRE with follow-up drilling.

COMPLIANCE STATEMENT

This information in this ASX Announcement that relates to the Halls Peak Mineral Resource Estimate is extracted from ASX market announcement dated 30 June 2023 and reported in accordance with the 2012 JORC Code and available for viewing at criticalresources.com.au. The Company confirms that it is not aware of any new information or data that materially affects the information included in any original announcement and that all material assumptions and technical parameters underpinning the estimates in the original market announcement continue to apply and have not materially changed.

Halls Peak Project JORC Classification	Zn Cut-Off grade (%)	Tonnage (Mt)	Zn (%)	Pb (%)	Cu (%)	Ag ppm	Au pm	SG (calc)
Inferred	2.0	0.84	3.7	1.5	0.44	30	0.1	2.80
Total*	Inferred	**0.84 **	3.7	1.5	0.44	30	**0.1 **

*Reported at a cut-off grade of 2% Zn for an open pit mining scenario. Estimation for the model is from the generation of a rotated block model, with blocks dipping 55>330[o] . Classification is according to JORC Code Mineral Resource categories. Refer to ASX announcement 30 June 2024.

Critical Resources Limited

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ABN 12 145 184 667 ASX:CRR

Level 45, 108 St Georges Terrace, Perth WA 6000 P. +61 9465 1024 W. criticalresources.com.au E. info@criticalresources.com.au

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This document contains information relating to the Mineral Resource estimate for the Mavis Lake Lithium Project is extracted from the Company’s ASX announcement dated 5 May 2023 and reported in accordance with the 2012 JORC Code and available for viewing at criticalresources.com.au. The Company confirms that it is not aware of any new information or data that materially affects the information included in the original announcement and that all material assumptions and technical parameters underpinning the Mineral Resource estimate continue to apply and have not materially changed.

JORC Classification	Li2O Cut-Off grade (%)	Tonnage (Mt)	Li2O (%)
Inferred	0.3	8.0	1.07
Total*	Inferred	8.0	1.07

*Reported at a cut-off grade of 0.30% Li2O for an open pit mining scenario. Estimation for the model is by inverse distance weighting. Classification is according to JORC Code Mineral Resource categories. Refer to ASX announcement 5 May 2023, 8.0 Mt at 1.07% Li2O Maiden Mineral Resource at Mavis Lake.

FORWARD LOOKING STATEMENTS This announcement may contain certain forward-looking statements and projections. Such forward looking statements/projections are estimates for discussion purposes only and should not be relied upon. Forward looking statements/projections are inherently uncertain and may therefore differ materially from results ultimately achieved. Critical Resources Limited does not make any representations and provides no warranties concerning the accuracy of the projections and disclaims any obligation to update or revise any forward-looking statements/projects based on new information, future events or otherwise except to the extent required by applicable laws. While the information contained in this report has been prepared in good faith, neither Critical Resources Limited or any of its directors, officers, agents, employees or advisors give any representation or warranty, express or implied, as to the fairness, accuracy, completeness or correctness of the information, opinions and conclusions contained in this announcement.

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