ZEOTECH LIMITED — Capital/Financing Update 2025

Nov 27, 2025

28 November 2025

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ZEOTECH RECEIVES $0.96m R&D INCENTIVE PAYMENT

Emerging mineral processing technology company Zeotech Limited (ASX: ZEO, “Zeotech” or “the Company”) is pleased to advise that it has received a cash refund of $960,762.21 from its R&D tax incentive claim for the financial year ended 30 June 2025.

The Australian Federal Government’s R&D Tax Incentive Program provides a cash refund on eligible research and development activities performed by Australian companies and is a valuable program that supports Australian innovation.

The refund received relates to the Company’s expenditure on the development of its high reactivity metakaolin research for low-carbon cement and concrete from its high-purity Toondoon kaolin project, together with its proprietary mineral processing technology for the sustainable production of manufactured zeolites, and methane emissions control in field trials and technology development.

The $1 million secured R&D loan arranged by the Company in March 2025 was repaid on 31 October 2025, from cash on hand.

This announcement has been approved by the Board.

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For further information, please contact:

James Marsh – Chief Executive Officer Neville Bassett - Company Secretary james.marsh@zeotech.com.au info@zeotech.com.au Tel: (+61) 7 3181 5523 Tel: (+61) 7 3181 5523

About Zeotech

Zeotech Limited (ASX: ZEO) is a team of dedicated people working together to build a futurefocused company, leveraging wholly-owned high-grade kaolin resources to produce highreactivity metakaolin for the low-carbon concrete market and advanced materials for greenhouse gas (GHG) mitigation, such as zeolites for fugitive methane control.

www.zeotech.com.au

Zeotech Limited | ASX: ZEO ACN 137 984 297 Level 27, Santos Place, 32 Turbot Street, Brisbane QLD 4000 P: +61 7 3181 5523 | E: info@zeotech.com.au