Announcement PDF ACN 109 213 470 | W W W . P R O V A R I S . E N E R G Y ASX Announcement: 14 October 2026 Share Purchase Plan Closing Date Reminder SYDNEY: Provaris Energy Ltd (ASX.PV1; Provaris, or the Company) reminds Eligible Shareholders that the Company’s Share Purchase Plan (SPP) is scheduled to close at 5:00pm (AEDT) on Friday, 16 October 2026. Application monies must be received by this time. Under the SPP, Eligible Shareholders may apply for up to $30,000 of new fully paid ordinary shares in Provaris without paying brokerage or other transaction costs. Provaris is targeting to raise approximately $600,000 before costs and may, in its absolute discretion and subject to applicable requirements, accept oversubscriptions or scale back applications. The issue price will be the lower of A$0.005 per New Share and a 20% discount to the volume weighted average market price of Provaris shares traded on ASX over the five trading days up to the Closing Date, rounded up to the nearest A$0.0001, subject to the requirements set out in the SPP Offer Booklet. Subject to shareholder approval, SPP participants will also be entitled to receive one free attaching unlisted option for every three New Shares issued. Each Attaching Option will be exercisable at A$0.013 and expire three years from its date of issue. The Attaching Options will be offered separately under a prospectus to be issued by the Company in due course. Eligible Shareholders are shareholders who held Provaris shares at 7:00pm (AEST) on Friday, 25 September 2026, had a registered address in Australia or New Zealand and otherwise satisfy the eligibility requirements in the SPP Offer Booklet available on the Provaris InvestorHub: https://investors.provaris.energy/share-purchase-plan How to participate • Access the SPP Offer Booklet and personalised Application Form at www.computersharecas.com.au/PV1SPP using your SRN or HIN. • Follow the payment instructions on the personalised Application Form. Eligible Shareholders who have already submitted an application do not need to take further action. For assistance, contact the Provaris Shareholder Information Line on 1300 850 505 (within Australia) or +61 3 9415 4000 (outside Australia), between 8:30am and 5:00pm (AEST/AEDT), Monday to Friday during the SPP offer period. Eligible Shareholders may apply for a parcel of SPP Shares valued at A$1,000, A$2,500, A$5,000, A$10,000, A$20,000 or A$30,000. Eligible Shareholders should allow sufficient time for their financial institution to process payment, noting that earlier electronic payment cut-off times may apply. Full terms, application instructions and risks are contained in the SPP Offer Booklet and personalised Application Form. Full details of the timetable available below. This announcement has been authorised for release by the Board of Provaris Energy Ltd. . www.provaris.energy Page 2 Timetable for SPP Event Date Share Purchase Plan (SPP) Record Date 7.00pm on Friday, 25 September 2026 SPP Opening Date and Despatch of SPP Offer Booklet Friday, 2 October 2026 SPP Closing Date Friday, 16 October 2026 Results of SPP and Allotment Date Friday, 23 October 2026 AGM to approve the Attaching Options Friday, 27 November 2026 Lodgement of Attaching Options Prospectus with ASIC Monday, 30 November 2026** Opening Date of Attaching Options offer Monday, 30 November 2026** Closing Date of Attaching Options offer 5.00pm on Monday 14 December 2026** Issue Date for Attaching Options Wednesday, 16 December 2026** Note: All times refer to Australian Eastern Standard Time or Australian Daylight Saving Time (as applicable). The Company reserves the right to vary these dates and to withdraw the SPP (subject to the Corporations Act 2001 (Cth) and the ASX Listing Rules). **Conditional upon the requisite approval of Shareholders to the issue of the Attaching Options being obtained. In accordance with section 734(5)(b) of the Corporations Act, the Company confirms that (in relation to the Prospectus): (a) Provaris will be the offeror of the Attaching Options under the SPP; (b) the Prospectus will be made available when the Attaching Options are offered; and (c) eligible SPP participants who want to acquire Attaching Options under the SPP will need to complete the application form that will be in or will accompany the Prospectus. For further Information: To review this Announcement or submit Q&A please visit the Provaris InvestorHub here Norm Marshall Company Secretary +61 481 148629 nmarshall@provaris.energy Provaris We encourage shareholders and potential investors to utilise our InvestorHub for any enquiries regarding this announcement or other areas related to Provaris. This platform offers an opportunity to submit questions, share comments, and view video summaries of all announcements, media and relevant industry publications. To access Provaris InvestorHub please scan the QR code or visit https://investors.provaris.energy/ Sydney, Australia | Oslo, Norway About Provaris Energy Provaris Energy Ltd (ASX: PV1) is advancing innovative Compressed Hydrogen (H2) and Carbon Dioxide (CO₂) storage and transport solutions through proprietary tank designs for storage maritime gas carriers, and integrated supply chain development. Focused on simplicity, efficiency and scalability, Provaris enables regional supply chains that support the global energy transition. www.provaris.energy ASX.PV1 @ProvarisEnergy Provaris Energy Ltd. info@provaris.energy