Practitech's Opinion about Cleantech and Environmental developments, current issues and good potentials.
Learn MoreDevelopments in start-up/ young companies normally move very fast. You can find the date of the most recent update(s) per company in here. The other updates you find at the company description page. 2025 10 30: 2 days left to enter EnviraBoard at a share price of £0,06 instead of £0,09. 2025 10 19: Pyrolysise update and meeting announcement 2025 10 09: ENG8 International October 2025 update. 2025 07 03: O-Hx summer investor update. 2025 06 16 EnviraBoard FINANCIALS FAQs 2025 06 09: updated EnviraBoard Information memorandum 2025 06 01 - Latest 350 PPM Information Memorandum and financial forecasts. 2025 04 03: EnviraBoard (S)EIS approved 2025 03 20: Updated O-Hx IM 20/03/202 2025 03 19:O-Hx Absolute Cooling report 2024 10 23: O-Hx, EnergiVault in simple terms.
- 16 June 2025: GreenMine/ Pyrolysise starts new strategy - 03 April 2025: Enviraboard (S)EIS request approved. - O-Hx: First-of-its-kind AI-driven patented EnergiVault now fully operational for even more efficient cooling, energy- and cost saving. - To find out more about these companies go to the company section on this page and click on "LEARN MORE".