GREEN360 TECHNOLOGIES LIMITED — Capital/Financing Update 2026

Mar 15, 2026

ASX ANNOUNCEMENT 16 March 2026

FEDERAL GOVERMENT GRANT AWARDED

Green360 Technologies Limited (ASX:GT3) (Green360 or the Company) is pleased to announce that it has been awarded a Cooperative Research Centre (CRC) Project Grant funded by the Australian Federal Government.

The CRC Program supports industry-led collaborations between industry, researchers and the community. Projects must develop a product that will solve problems for industry and deliver real outcomes. The program aims to improve the competitiveness, productivity and sustainability of Australian industries.

A grant of A$3.0 million has been awarded to the project of which Green360 is a collaborating partner. Green360 will commit $200k in cash, along with its expertise and kaolin products, to the project over the three-year project term, with funding matched dollar for dollar by the grant. Project partners include Transport for NSW, University of Melbourne, University of Technology Sydney, Renex Group and global consultancy firm Arup.

The purpose of the collaboration is to progress the decarbonisation of Australia’s construction industry utilising calcined clay as a low carbon, high performance supplementary cementitious material. Real world testing and data collection will facilitate the development of approved mix designs lowering adoption barriers in the wider market. A comprehensive life cycle assessment and carbon footprint analysis will be completed under the project to quantify the environmental benefits of calcined clay as partial cement replacement.

The collaborative approach of this project will equip regulators, asset owners and industry with the confidence to specify calcined clay as a mainstream solution for durable, low-carbon infrastructure. The Company will now enter into a formal grant agreement with the project partners and the Federal Government to facilitate commencement of the project.

The Company expects to commercialise Eco-Clay in Victoria in 1H 2026.

Executive Chairman Aaron Banks commented:

“We are proud to be part of this collaboration that brings together a range of experts across the country to progress the use of calcined clay as a partial replacement of cement.

The receipt of the grant from the Federal Government is recognition that calcined clay is key to decarbonising Australia’s infrastructure industry. Current supplementary cementitious materials, including fly ash and slag, have supply constraints in the near term for which low carbon alternatives must be made available to the market. Calcined clay emerges as the leading solution to this problem.

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Green360 Technologies Ltd. ABN 97 140 316 463
Head Office: Level 11, 40 The Esplanade, Perth, Western Australia 6000
Operations: 3610 Glenelg Highway, Pittong, Victoria 3360
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We expect this project to have a meaningful impact in the utilisation of calcined clay by the industry going forward.

We remain on track to commercialise Eco-Clay in Victoria in 1H 2026 and look forward to updating the market in due course”

About Eco-Clay

Eco-Clay is a high-reactivity calcined kaolinite (metakaolin) material that can replace up to 40% of Portland cement in concrete, significantly reducing carbon emissions while maintaining high performance.

Eco-Clay is produced from Green360’s own kaolin by-products – specifically tailings and settlement pond residues generated during the refining of high-purity kaolin. It is then calcined to a temperature of around 750 degrees Celsius where it transforms into metakaolin. The significantly lower energy intensity compared to traditional Portland cement manufacture, which requires heating of up to 1,450 degrees Celsius, enables Eco-Clay to provide a lower carbon solution to concrete manufacturing. This circular economy model transforms what was once an industrial by-product into a valuable lowcarbon construction material.

Approved for release by the Board

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For further information, please contact

Aaron Banks Executive Chairman E: aaron.banks@g360tech.au P: +61 8 9389 4495

About Green360 Technologies Limited

Green360 Technologies (ASX:GT3) is an Australian-based building materials company leading the development of low-cost, low-carbon cement to address an immediate demand in the market. Traditional cement production is a major industrial polluter; Green360 Technologies is using innovative methods to produce an alternative, delivering improved performance and a reduced emissions profile.

Green360 Technologies is executing a commercialisation plan alongside a reputable market leader, focused on near-term and widespread industry adoption of the Company's low-carbon cement.

FORWARD-LOOKING STATEMENTS

This release may contain certain forward-looking statements with respect to matters including but not limited to the financial condition, results of operations and business of GT3 and certain of the plans and objectives of GT3 with respect to these items.

These forward-looking statements are not historical facts but rather are based on GT3’s current expectations, estimates and projections about the industry in which GT3 operates and its beliefs and assumptions.

Words such as "anticipates," “considers,” "expects," "intends," "plans," "believes," "seeks," "estimates", "guidance" and similar expressions are intended to identify forward looking statements and should be considered an at-risk statement. Such statements are subject to certain risks and uncertainties, particularly those risks or uncertainties inherent in the industry in which GT3 operates.

These statements are not guarantees of future performance and are subject to known and unknown risks, uncertainties, and other factors, some of which are beyond the control of GT3, are difficult to predict and could cause actual results to differ materially from those expressed

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or forecasted in the forward-looking statements. Such risks include, but are not limited to resource risk, product price volatility, currency fluctuations, increased production costs and variances in product grade or recovery rates from those assumed in mining plans, as well as political and operational risks in the countries and states in which we sell our product to, and government regulation and judicial outcomes. For more detailed discussion of such risks and other factors, see the Company’s Annual Reports, as well as the Company’s other filings.

GT3 cautions shareholders and prospective shareholders not to place undue reliance on these forward-looking statements, which reflect the view of GT3 only as of the date of this release.

The forward-looking statements made in this announcement relate only to events as of the date on which the statements are made.

GT3 will not undertake any obligation to release publicly any revisions or updates to these forward-looking statements to reflect events, circumstances or unanticipated events occurring after the date of this announcement except as required by law or by any appropriate regulatory authority.

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