Financials
| 2023 Full Year Results and Annual Report | Jun. 07, 2024 |
| Half-year Report | Sep. 25, 2023 |
| Annual Report for the Year Ended 31 December 2022 | May. 23, 2023 |
| Full Year Results | May. 10, 2023 |
Proxies
| Result of AGM and voting results | Jun. 26, 2025 |
| Notice of AGM | Jun. 04, 2025 |
| Notice of AGM and Directorate Change | Jun. 06, 2024 |
| Result of AGM | May. 25, 2023 |
| Notice of AGM | May. 03, 2023 |
Ownership Update
| Notification of major holdings - hInsight | Sep. 08, 2025 |
| Notification of major holdings - Pentwater | Sep. 04, 2025 |
| Notification of major holdings - Albemarle | Sep. 04, 2025 |
| Notification of major holdings - M&G | Sep. 04, 2025 |
| Notification of major holdings - Robert Cross | Sep. 04, 2025 |
| Notification of major holdings - Carolyn Cross | Sep. 04, 2025 |
| Grant of Options | Feb. 26, 2025 |
Announcements
| Topline Results Significant in Steriwave ICU Study | Oct. 27, 2025 |
| Cambridge’s Papworth Hospital Pilots Steriwave | Oct. 02, 2025 |
| Steriwave Now Protecting Patients with Cancer | Sep. 23, 2025 |
| Ondine Presents Major Economic Benefits at ICPIC | Sep. 18, 2025 |
| Steriwave Featured on CNBC’s Worldwide Exchange | Sep. 10, 2025 |
| Total Voting Rights Correction | Sep. 01, 2025 |
| Proposed c.£11m Fundraise | Aug. 27, 2025 |