TALGA GROUP LTD — Board/Management Information 2025

Jun 30, 2025

ASX Release 1 July 2025

ASX:TLG

Board Changes

Battery materials and technology company Talga Group Ltd (“ Talga ” or “ the Company ”) is pleased to announce the appointment of Ms Eva Nordmark as a Non-executive Director of Talga Group Ltd, subject to regulatory approval and expected to become effective on or around 14 July 2025.

Ms Nordmark, a former Swedish Government Minister for Employment and Gender Equality, has served as Chair of Talga’s Swedish subsidiary, Talga AB, since December 2023. With extensive experience in public policy and leadership, she will continue her Chair role at Talga AB while contributing strategic expertise to the Talga Group Ltd board during a pivotal period of growth.

Concurrently, Talga announces the retirement of Non-executive Directors Mr Stephen Lowe and Mr Ola Rinnan, effective 30 June 2025. Mr. Lowe, who served for nearly a decade, and Mr. Rinnan, who served for eight years, have made significant contributions to Talga’s development.

Talga Group Chair, Terry Stinson, commented : “We are delighted to welcome Eva Nordmark to the Talga Group board as we advance key milestones for the Vittangi Anode Project. Eva’s expertise will be invaluable as we position for development and future growth. At the same time, on behalf of the Board and shareholders, I thank Steve and Ola for their dedicated service and contributions to Talga’s success.”

Authorised for release by the Board of Directors of Talga Group Ltd.

For further information please contact:

Mark Thompson Managing Director Talga Group Ltd +61 (0) 8 9481 6667

Candice Sgroi Group Investor Relations Manager Talga Group Ltd +61 (0) 400 492 285

About Talga

Talga Group Ltd (ASX:TLG) is a leader in the development of sustainable battery materials. Via innovative technology and vertical integration of our 100% owned Swedish graphite resources, Talga offers a secure supply of products critical to the green transition.

Talga’s flagship product, Talnode[®] -C, is a natural graphite anode material made using renewable energy for a low emissions footprint. Battery materials under development include an advanced silicon anode product, recycled graphite anode material and conductive additives for cathodes.

Website: www.talgagroup.com

Talga Group Ltd Suite 3.03, Level 3, info@talgagroup.com www.talgagroup.com ABN 32 138 405 419 46 Colin Street +61 8 9481 6667 Talga Group ASX: TLG West Perth 6005 @Talga_Ltd Australia