| 31/07/26 | 12:27:55 | 31 Jul 2026 | | Result of AGM and Warrant Issue | RNS |
| 31/07/26 | 07:00:05 | 31 Jul 2026 | | Board Changes | RNS |
| 20/07/26 | 13:52:45 | 20 Jul 2026 | | Result of General Meeting and Total Voting Rights | RNS |
| 16/07/26 | 07:00:02 | 16 Jul 2026 | | Result of Conditional Placing and Subscription | RNS |
| 14/07/26 | 14:46:00 | 14 Jul 2026 | | Holding in Company | RNS |
| 10/07/26 | 07:00:04 | 10 Jul 2026 | | Investor Presentation | RNS |
| 10/07/26 | 07:00:04 | 10 Jul 2026 | | Holding in Company | RNS |
| 10/07/26 | 07:00:04 | 10 Jul 2026 | | Holding in Company | RNS |
| 07/07/26 | 07:30:00 | 7 Jul 2026 | | Restoration - Clean Power Hydrogen PLC | RNS |
| 07/07/26 | 07:02:00 | 7 Jul 2026 | | Result of Retail Offer | RNS |
| 07/07/26 | 07:00:04 | 7 Jul 2026 | | Restoration to Trading and Financial Position | RNS |
| 03/07/26 | 07:00:03 | 3 Jul 2026 | | Posting of Annual Report and Notice of AGM | RNS |
| 02/07/26 | 17:30:00 | 2 Jul 2026 | | Posting of Notice of General Meeting | RNS |
| 02/07/26 | 07:00:01 | 2 Jul 2026 | | Retail Offer on the BookBuild platform | RNS |
| 01/07/26 | 07:10:02 | 1 Jul 2026 | | Final Results | RNS |
| 01/07/26 | 07:00:04 | 1 Jul 2026 | | Proposed Fundraising | RNS |
| 26/06/26 | 07:00:07 | 26 Jun 2026 | | Deed of Termination and Settlement | RNS |
| 25/06/26 | 07:00:08 | 25 Jun 2026 | | Signing of Term Sheet with Hidrigin | RNS |
| 22/06/26 | 07:00:08 | 22 Jun 2026 | | Further Operational Update | RNS |
| 05/06/26 | 09:00:00 | 5 Jun 2026 | | Operational Update | RNS |
| 29/05/26 | 07:30:00 | 29 May 2026 | | Suspension - Clean Power Hydrogen PLC | RNS |
| 29/05/26 | 07:00:05 | 29 May 2026 | | 1MW MFE220 Factory Acceptance Test update | RNS |
| 27/04/26 | 07:00:10 | 27 Apr 2026 | | Memorandum of Understanding with ABE GRUPPE GmbH | RNS |
| 07/04/26 | 07:00:11 | 7 Apr 2026 | | Memorandum of Understanding with Koch Modular | RNS |
| 30/03/26 | 07:00:10 | 30 Mar 2026 | | Operations & Trading Update | RNS |
| 24/03/26 | 07:00:10 | 24 Mar 2026 | | Memorandum of Understanding with Siemens | RNS |
| 19/02/26 | 07:00:09 | 19 Feb 2026 | | Investor Webinar | RNS |
| 29/01/26 | 07:00:12 | 29 Jan 2026 | | Appointment of Joint Broker | RNS |
| 18/12/25 | 07:00:08 | 18 Dec 2025 | | Significant Milestones Delivered | RNS |
| 05/11/25 | 07:00:12 | 5 Nov 2025 | | Mello2025 Investor Event | RNS |
| 24/10/25 | 07:00:09 | 24 Oct 2025 | | Award under Salary Sacrifice Scheme | RNS |
| 03/10/25 | 07:00:12 | 3 Oct 2025 | | Award under the Company’s Long-Term Incentive Plan | RNS |
| 30/09/25 | 07:00:13 | 30 Sept 2025 | | Interim Results | RNS |
| 26/09/25 | 07:00:13 | 26 Sept 2025 | | Appointment of Chief Operations Director | RNS |
| 26/09/25 | 07:00:12 | 26 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 24/09/25 | 15:58:03 | 24 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 24/09/25 | 15:48:44 | 24 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 24/09/25 | 15:48:43 | 24 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 24/09/25 | 15:44:23 | 24 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 24/09/25 | 15:41:09 | 24 Sept 2025 | | TR-1: Notification of major holdings | RNS |
| 18/09/25 | 12:26:50 | 18 Sept 2025 | | Result of General Meeting and Total Voting Rights | RNS |
| 04/09/25 | 07:00:17 | 4 Sept 2025 | | Results of Oversubscribed Retail Offer | RNS |
| 28/08/25 | 16:35:00 | 28 Aug 2025 | | Retail Offer to Raise up to £300,000 | RNS |
| 28/08/25 | 16:13:13 | 28 Aug 2025 | | Result of Placing and Subscription | RNS |
| 28/08/25 | 07:00:10 | 28 Aug 2025 | | Proposed Placing, Subscription, and Retail Offer | RNS |
| 31/07/25 | 07:00:14 | 31 Jul 2025 | | Corporate Update and Proposed Fundraising | RNS |
| 01/07/25 | 07:00:08 | 1 Jul 2025 | | Wastewater Treatment Efficiency Gains | RNS |
| 27/06/25 | 07:00:07 | 27 Jun 2025 | | Manufacturing Partnership with Kenera | RNS |
| 23/06/25 | 07:00:09 | 23 Jun 2025 | | Licenced Manufacturing Partnership with Hidrigin | RNS |
| 19/06/25 | 13:08:10 | 19 Jun 2025 | | Result of AGM | RNS |
