| 19.04.2024 10:24 | CPH2 | Clean Power Hydrogen annual loss widens as admin costs increase | Alliance |
| 19.04.2024 07:00 | CPH2 | 2023 Full Year Results | RNS |
| 23.02.2024 07:00 | CPH2 | Awards under Long-Term Incentive Plan | RNS |
| 21.02.2024 14:33 | CNS, COG, CMH | EARNINGS AND TRADING: Chamberlin loss narrows; Corero inks Latam deal | Alliance |
| 21.02.2024 07:00 | CPH2 | Operational Update | RNS |
| 12.02.2024 07:00 | CPH2 | PDMR Dealing | RNS |
| 05.02.2024 14:05 | CPH2 | IN BRIEF: Clean Power Hydrogen gets ISO health and safety backing | Alliance |
| 05.02.2024 07:00 | CPH2 | ISO Certifications | RNS |
| 28.11.2023 14:33 | CPH2, ATOM | Clean Power cancels electrolyser order with Atome, signs another deal | Alliance |
| 28.11.2023 07:00 | CPH2 | Revised Agreement with ATOME Energy | RNS |
| 20.11.2023 07:00 | CPH2 | Change of Nominated Adviser | RNS |
| 02.11.2023 14:18 | PYX, CPH2, BEM | TRADING UPDATES: Pyx premium zircon production up in third quarter | Alliance |
| 02.11.2023 07:00 | CPH2 | Company Update | RNS |
| 21.09.2023 11:23 | AQX, LABS, CTA | TRADING UPDATES: City Pub revenue up; Real Good Food talks up self-up | Alliance |
| 21.09.2023 07:00 | CPH2 | Interim Results | RNS |
| 22.06.2023 07:00 | CPH2 | 2023 Save As You Earn Scheme | RNS |
| 21.06.2023 13:09 | CPH2 | Result of AGM | RNS |
| 19.06.2023 07:00 | CPH2 | Grant of EMI Options | RNS |
| 14.06.2023 15:57 | UKCM, THG, SIV | UK shareholder meetings calendar - next 7 days | Alliance |
| 06.06.2023 10:55 | CPH2 | IN BRIEF: Clean Power shares down as terminates licence deal with GHFG | Alliance |
| 06.06.2023 07:00 | CPH2 | Update on Licence Agreement with GHFG Limited | RNS |
| 17.05.2023 07:00 | CPH2 | Posting of Annual Report and Notice of AGM | RNS |
| 28.04.2023 12:16 | CPH2 | Holdings in Company | RNS |
| 26.04.2023 15:26 | CPH2 | PDMR Dealing | RNS |
| 25.04.2023 07:00 | CPH2 | Corporate Presentation | Reach |
| 20.04.2023 17:23 | SIGC, SAV, PPHC | TRADING UPDATES: Greatland hails gold find; Capital revenue climbs | Alliance |
| 20.04.2023 07:00 | CPH2 | Maiden Financial Results | RNS |
| 13.04.2023 07:00 | CPH2 | Investor Presentation | Reach |
| 27.03.2023 18:42 | NFX, TSTL, AGY | TRADING UPDATES: Sabien works with Empiric; Coro sells in Italy | Alliance |
| 27.03.2023 07:00 | CPH2 | Fabrum Solutions Ltd receives order from Obayashi | RNS |
| 16.03.2023 07:00 | CPH2 | PDMR Dealing | RNS |
| 27.02.2023 07:00 | CPH2 | Lock-in Agreement Extension | RNS |
| 08.02.2023 07:00 | CPH2 | Save As You Earn Scheme | RNS |
| 03.02.2023 13:41 | ECOR, CPH2, KEN | TRADING UPDATES: Somero revenue short of outlook; SigmaRoc optimistic | Alliance |
| 31.01.2023 07:00 | CPH2 | Manufacturing Agreement with Fabrum Solutions Ltd | RNS |
| 26.01.2023 12:00 | CPH2 | IN BRIEF: Clean Power Hydrogen appoints Paul Cassidy as CTO | Alliance |
| 26.01.2023 07:00 | CPH2 | Appointment of Chief Technical Officer | RNS |
| 23.12.2022 17:05 | AERI, GUN, URU | TRADING UPDATES: Logistics Development buys Alliance Pharma shares | Alliance |
| 22.12.2022 07:00 | CPH2 | Agreements Signed with Fabrum Solutions Ltd | RNS |
| 20.12.2022 13:14 | CPH2, ATOM | Holding(s) in Company | RNS |
| 12.12.2022 21:54 | SEED, ATOM, CPH2 | TRADING UPDATES: Seed Innovations loss widens; Atome launches offer | Alliance |
| 12.12.2022 17:14 | CPH2 | Investment in ATOME Energy plc | RNS |
| 06.12.2022 17:48 | CPH2 | Clean Power Hydrogen promotes Selahi to COO, confirms Hobson as CFO | Alliance |
| 06.12.2022 07:00 | CPH2 | Senior Management Team Strengthened | RNS |
| 22.11.2022 11:23 | CPH2, ALT, EQT | AIM WINNERS & LOSERS: Altitude to reach record heights; CPH2 has delay | Alliance |
| 22.11.2022 11:18 | CPH2 | Clean Power Hydrogen shares fall as Octopus Hydrogen cancels order | Alliance |
| 22.11.2022 11:06 | CPH2 | Second Price Monitoring Extn | RNS |
| 22.11.2022 11:00 | CPH2 | Price Monitoring Extension | RNS |
| 22.11.2022 09:00 | CPH2 | Price Monitoring Extension | RNS |
| 22.11.2022 07:00 | CPH2 | Operational Update | RNS |
| 24.10.2022 12:31 | CPH2, ATOM | IN BRIEF: Clean Power Hydrogen to ship electrolyser to Atome Energy | Alliance |
| 04.10.2022 16:41 | CPH2 | Second Price Monitoring Extn | RNS |
| 04.10.2022 16:35 | CPH2 | Price Monitoring Extension | RNS |
| 23.09.2022 10:46 | CPH2 | IN BRIEF: Clean Power Hydrogen interim loss narrows; optimistic future | Alliance |
| 23.09.2022 07:00 | CPH2 | Interim results | RNS |
| 07.09.2022 16:45 | CPH2 | Holding(s) in Company | RNS |
| 05.09.2022 13:23 | CPH2 | Clean Power poaches AMTE Power CFO Hobson; signs technology deal | Alliance |
| 05.09.2022 07:00 | CPH2 | Appointment of James Hobson as CFO | RNS |
| 05.09.2022 07:00 | CPH2 | Agreement with KCA Deutag Group | RNS |
| 24.08.2022 09:30 | CPH2 | Clean Power Hydrogen shares drop on delays to electrolyser deliveries | Alliance |
| 24.08.2022 08:11 | CPH2 | Operational Update | RNS |
| 19.07.2022 17:55 | CPH2 | Result of AGM | RNS |
| 19.07.2022 14:42 | CPH2 | Clean Power Hydrogen signs 2GW electrolyser license deal | Alliance |
| 19.07.2022 07:45 | CPH2 | Licence Agreement with GHFG Ltd. | RNS |
| 18.07.2022 17:45 | ATOM, CPH2 | IN BRIEF: Atome Energy prepares Paraguay site for 1MW electrolyser | Alliance |
| 12.07.2022 15:39 | WSP, TENG, NXR | UK shareholder meetings calendar - next 7 days | Alliance |
| 23.06.2022 17:24 | CPH2 | Notice of 2022 Annual General Meeting | RNS |
| 27.05.2022 07:00 | CPH2 | Group Annual Report and Financial Statements | RNS |
| 29.04.2022 21:39 | KAV, POW, PXEN | TRADING UPDATES: Rotala buys buses; Aukett Swanke sells John R Harris | Alliance |
| 29.04.2022 10:16 | CPH2 | Operations Update | RNS |
| 04.04.2022 21:53 | ZOO, BUR, HGEN | TRADING UPDATES: Conroy wins licences; Likewise first quarter strong | Alliance |
| 04.04.2022 12:15 | CPH2 | Additional purchase order from existing customer | RNS |
| 21.03.2022 19:11 | MYX, GDR, ATYM | TRADING UPDATES: Kavango eyes acquisition; PYX ups zicron price | Alliance |
| 21.03.2022 07:00 | ATOM, CPH2 | New purchase order from additional customer | RNS |
| 21.03.2022 07:00 | CPH2, ATOM | Operations Update | RNS |
