ORBMINCO LIMITED — Capital/Financing Update 2025

Mar 18, 2025

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ASX OB1

ASX Announcement | 19[th] March 2025

Entitlement Offer Opens and Dispatch of Documentation

Orbminco Limited (ASX:OB1)(“Orbminco” or “Company”) refers to the pro-rata non renounceable Entitlement Offer announced on 11 March 2025 of one new share for every two existing shares held by Eligible Shareholders at $0.001 per share to raise up to approximately $1.08 million.

Orbminco is pleased to advise that the Entitlement Offer opens today, and the Offer Document for the Entitlement Offer has been released to ASX and can be accessed by Eligible Shareholders, together with the personalised Application Form, at the following website:

www.computersharecas.com.au/ob1entitlementoffer

The Letter to Eligible Shareholders (as enclosed with this announcement) will be despatched today.

The closing date of the Entitlement Offer is 5pm (ACST) on 11 April 2025.

For further information please contact:

Ralf Kriege

Managing Director Orbminco Limited +61 458 022 509

Ian Gordon

Chairman Orbminco Limited + 61 477 306 669

About Orbminco Limited

Orbminco Limited is a focussed mineral explorer. The Company is exploring for copper and gold in Mongolia and battery metals (lithium nickel, copper + PGE’s) and gold in the Yilgarn and Pilbara Cratons of Western Australia.

Orbminco Limited

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ABN 99 073 155 781 Suite 101, 147 Pirie St Adelaide, SA 50005/10 Johnston St, Peppermint Grove WA, 6011 A admin@inf o @loyallithiurbminco.co E m. aucom orbminco.com.au(08) 6245 2490 P

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OB1

MR SAM SAMPLE 123 SAMPLE STREET SAMPLETOWN VIC 3000

19 March 2025

Dear Eligible Shareholder,

Pro-Rata Non-Renounceable Entitlement Offer - Notification to Eligible Shareholders

Orbminco Limited (ASX: OB1) ( Company ) has announced a pro-rata non-renounceable entitlement offer ( Entitlement Offer ) on the basis of one fully paid ordinary share ( New Share ) for every two existing shares held by shareholders registered at 7.00pm (AEDT) on 14 March 2025 ( Record Date ) at an issue price of $0.001 per New Share ( Offer Price ).

The Entitlement Offer seeks to raise approximately $1.08 million (before costs).

The Entitlement Offer is being made without a disclosure document in accordance with section 708AA of the Corporations Act 2001 as modified by ASIC Corporations (Non-Traditional Rights Issues) Instrument 2016/84.

An Offer Document in relation to the Entitlement Offer was lodged with the ASX on 19 March 2025 and can be accessed by Eligible Shareholders via the link below.

Entitlement Offer

Under the Entitlement Offer, eligible shareholders can subscribe for 1 New Share in Orbminco for every 2 Shares held on the Record Date at the Offer Price.

The proceeds of the Entitlement Offer will be used primarily (approximately $1.08 million) for RC drilling, IP Surveys and associated assays at the Bronze Fox Project; with the balance to be used for fees and costs associated with the raise and working capital.

The entitlements are non-renounceable and will not be tradeable on ASX or otherwise transferable. Shareholders who do not take up their entitlements will not receive any value for those entitlements that they do not take up. Shares issued under the Entitlement Offer will rank equally with existing shares.

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Orbminco Limited ABN 99 073 155 781 Suite 101, 147 Pirie St Adelaide, SA 50005/10 Johnston St, Peppermint Grove WA, 6011 A admin@orbminco.com.au info@loyallithium.com E orbminco.com.au (08) 6245 2490 P

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The Entitlement Offer includes a shortfall facility under which eligible shareholders who take up their full entitlement are invited to apply for additional shares in the Entitlement Offer from any shortfall not taken up by other eligible shareholders. There is no guarantee that applicants under this shortfall facility will receive all or any of the shares they apply for under the facility.

Further details about the Entitlement Offer are set out in the Offer Document which is available on ASX's website.

Eligible Shareholders

Shareholders who are eligible to participate in the Entitlement Offer are those who:

• a) are registered as the holder of shares in the Company as at 7.00 pm (AEDT) on 14 March 2025; and

• b) have a registered address on the share register of the Company in Australia or New Zealand.

How to apply

An Offer Document in relation to the Entitlement Offer was lodged with ASX on 19 March 2025. A copy of the Offer Document along with information about how to apply under the Entitlement Offer via BPAY® is available at:

www.computersharecas.com.au/ob1entitlementoffer.

For New Zealand Eligible Shareholders only, that are unable to pay by BPAY®, your personalised Entitlement and Acceptance form is available at www.investorcentre.com and contains instructions on how to pay via EFT using the relevant SWIFT Code.

Further information

For any enquiries, please call Orbminco on 08 8311 7055 (within Australia) +61 8 8311 7055 (outside of Australia) or contact your stockbroker, accountant or other professional adviser.

Yours faithfully, Orbminco Limited

IMPORTANT NOTICE AND DISCLAIMER

This letter is not a prospectus or offering document under Australian law or under any other law. No action has been or will be taken to register, qualify or otherwise permit a public offering of the New Shares in any jurisdiction outside Australia and New Zealand. This letter is for information purposes only and does not constitute or form part of an offer, invitation, solicitation, advice or recommendation with respect to the issue, purchase or sale of any New Shares in OB1.

The provision of this letter is not, and should not be considered as, financial product advice. The information in this letter is general information only and does not take into account your individual objectives, taxation position, financial situation or needs. If you are unsure of your position, please contact your accountant, tax advisor, stockbroker or other professional adviser.

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Orbminco Limited ABN 99 073 155 781 Suite 101, 147 Pirie St Adelaide, SA 50005/10 Johnston St, Peppermint Grove WA, 6011 A admin@orbminco.com.au info@loyallithium.com E orbminco.com.au (08) 6245 2490 P

This letter has been prepared for publication in Australia and may not be released to US wire services or distributed in or into the United States. This letter does not constitute an offer to sell, or a solicitation of an offer to buy, securities in the United States or any other jurisdiction. Any securities described in this letter have not been, and will not be, registered under the US Securities Act of 1933 and may not be offered or sold in the United States except in transactions exempt from, or not subject to, the registration requirements of the US Securities Act and applicable US state securities laws.

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Orbminco Limited ABN 99 073 155 781 Suite 101, 147 Pirie St Adelaide, SA 50005/10 Johnston St, Peppermint Grove WA, 6011 A admin@orbminco.com.au info@loyallithium.com E orbminco.com.au (08) 6245 2490 P

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