Supercritical Solutions Ltd

12702979 · Active · incorporated 6 years, 2 months ago · London

Energy CleanTech Deep Tech Energy Series B+

Develops ultra-efficient electrolysers for low-cost green hydrogen production.

https://www.supercritical.solutions/

Supercritical Solutions Ltd is a private limited company registered at Companies House under number 12702979, incorporated on 29 June 2020, with a registered office in London. Its current status on the register is active. Its filed nature of business covers manufacture of other electrical equipment (SIC 27900) and other research and experimental development on natural sciences and engineering (SIC 72190). Sonde has indexed 55 filings for this company, including 2 funding rounds. Its most recent round closed in June 2025, raising £14.6m.

£17.2m
Total raised
2
Funding rounds
22
Shareholders on register
55
Filings tracked · 9d ago

Funding rounds

Round Closed Raised Price per share
Round 2 Jun 2025 £14.6m £1,471.26
Round 1 Jan 2022 £2.6m £809.26

Company information

Company number
12702979
Company type
Private limited company
Status
Active
Incorporated
29 June 2020
Registered office
London, England
Nature of business
27900 — Manufacture of other electrical equipment
72190 — Other research and experimental development on natural sciences and engineering

Recent filings

  • Confirmation Statement 3 Sep 2026
  • Change of Registered Office 28 Nov 2025
  • Accounts 16 Oct 2025
  • Confirmation Statement 9 Sep 2025
  • Appointment of Director 17 Jul 2025
  • Second filing of a Return of Allotment of Shares 25 Jun 2025
  • Return of Allotment of Shares 24 Jun 2025
  • New Class of Shares 19 May 2025
  • Notice of Particulars of Variation of Rights 19 May 2025
  • Return of Allotment of Shares 28 Feb 2025

Showing the 10 most recent of 55 filings.

The full picture is one free sign-up away

See the complete cap table with every shareholder, founder tags, dilution across 20 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.

Create a free account Sign in

Free accounts open 3 companies in full detail — no card required.

Similar Energy companies

Ionate Limited
SC640134 · Edinburgh
£17.2m raised
Utonomy Ltd
09612773 · Southampton
£16.2m raised
Smarter Grid Solutions Limited
SC344695 · Glasgow
£15.8m raised
Cresconet Limited
13455360 · London
£15.6m raised
Electron Green Limited
13723717 · London
£14.6m raised
Onzo Limited
06097997 · Cambridge
£14.6m raised
Marine Power Systems Ltd
06669123 · Swansea
£14.5m raised
Open Utility Ltd
08384033 · London
£14.3m raised

Browse all Energy companies →