UK Companies House feature
PROTIUM GREEN SOLUTIONS LIMITED
Cash
£4M
+1,564.1% vs 2020
Net assets
£4M
+1,952.9% vs 2020
Employees
11
+266.7% vs 2020
Profit before tax
—
Period ending 2021-07-31
Profile
- Company number
- 12080654
- Status
- Active
- Incorporation
- 2019-07-02
- Last accounts made up
- 2024-12-31
- Account category
- GROUP
- Primary SIC
- 35210
- Hubs
- UK Energy & Climate
Net assets
2-year trend · vs UK Energy & Climate median
Accounts
2-year trend · latest 2021-07-31
| Metric | Trend | 2020-07-31 | 2021-07-31 |
|---|---|---|---|
| Turnover | — | — | |
| Operating profit | — | — | |
| Profit before tax | — | — | |
| Net profit | — | — | |
| Cash | £218,243 | £3,631,716 | |
| Total assets less current liabilities | £242,640 | £4,441,212 | |
| Net assets | £212,024 | £4,352,713 | |
| Equity | £212,024 | £4,352,713 | |
| Average employees | 3 | 11 | |
| Wages | — | — |
Values shown as filed in iXBRL accounts. — indicates the figure was not present in the extracted filing (either not filed under that concept or absent from the period). About these numbers
Audit & accounting basis
From AI-extracted PDF accounts
- Accounting basis
- FRS 102 §1A
- Reporting scope
- Consolidated (group)
- Abridged
- Yes — abridged accounts (limited disclosure)
- Auditor
- PricewaterhouseCoopers LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Taking these factors and conditions together, the directors do not consider that there is a material uncertainty that may cast significant doubt on the Group's and Company's ability to continue as a going concern over the assessment period, and consequently, the directors are comfortable that the Group and Company will have sufficient funds to continue to operate for a period of at least 12 months from the date of approval of the financial statements. Therefore, these financial statements have been prepared on a going concern basis.”
Subsidiaries
- Deuterium Heating Ltd · 100% held · England · Environmental consulting activities
- Protium Green Hydrogen Supply Ltd · 100% held · Wales · Development of building projects
- Tees Valley Net Zero Limited · 100% held · England · Development of building projects
- Samlesbury Net Zero Limited · 100% held · England · Development of building projects
- Knowsley Net Zero Ltd · 100% held · England · Development of building projects
- Magor Net Zero Ltd · 100% held · England · Development of building projects
- Hartwood Windfarm Limited · 100% held · Scotland · Development of building projects
- Protium Green Solutions BV · 100% held · Netherlands · Development of building projects
- Arbroath Net Zero Ltd · 100% held · Scotland · Development of building projects
- Pencaitland Net Zero Limited · 100% held · Scotland · Development of building projects
- South Tees Net Zero Limited · 100% held · England · Development of building projects
Significant events
- “On 12 September 2024, 1,188 ordinary shares of £0.01 were reclassified as Series A-I shares of £0.01. Then, on 6 December 2024 all categories of shares in issue were sub-divided into shares of £0.0001.”
- “On 28th May 2024, convertible loan notes totalling £3,097,500 were issued by the Company. On 11th October 2024, a further £2,850,000 of loan notes were issued by the Company.”
- “On 19th December 2024 the Company successfully completed a funding round where £6,265,571 of loan notes issued in 2024 (being the principal amount plus accrued interest) were converted to 108,584 Series A-II shares. In addition, loan notes issued in 2022 totalling £9,823,974 were converted into 148,960 A-II shares. Additional proceeds of £25,521,148 were raised which were converted to 309,572 A-II shares.”
- “On 1 July 2025 the company increased its investment in HyHaul Mobility Limited, taking its share of that company's issued share capital from 50% to 100% and thereby, HyHaul Mobility Limited, became a subsidiary of Protium Green Solutions Limited.”
Auditor / going-concern / subsidiary information is extracted from the PDF version of the latest annual accounts and is not tagged in iXBRL. About these numbers
People
7 active · 8 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| CARVELL-SPEDDING, Robin | Secretary | 2024-12-19 | — | — |
| BENNETT, Matthew Stephen | Director | 2025-01-25 | May 1988 | British |
| DELL'AQUILA, Marco | Director | 2020-07-01 | May 1963 | Italian |
| ERICSON, Mikael | Director | 2023-06-08 | Jun 1960 | Swedish |
| JACKSON, Christopher Edward | Director | 2019-07-02 | Apr 1990 | British |
| THUILLEZ, Thibauld | Director | 2023-04-06 | Sep 1981 | French |
| WONG, Elaine | Director | 2023-06-08 | Nov 1985 | American |
Show 8 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| MAYNARD, Andrew | Secretary | 2022-06-23 | 2024-12-19 |
| AUBERT, Olivier | Director | 2022-04-12 | 2023-04-06 |
| CONSTABLE, Jon Neil | Director | 2025-07-31 | 2025-08-28 |
| EASTWOOD, John | Director | 2020-11-18 | 2023-06-08 |
| JACKSON, Michael Edward Wilson | Director | 2023-06-08 | 2024-12-19 |
| MISTRY, Jiten | Director | 2025-07-28 | 2025-09-08 |
| POULTER, Steven Matthew | Director | 2022-06-07 | 2025-01-25 |
| RAMM, Peter Kay Macdonald | Director | 2021-03-01 | 2023-12-20 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Sustainable Impact Capital Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2024-12-19 | Active |
| Swift Uk2 Bidco Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2024-12-19 | Active |
| Mr Christopher Edward Jackson | Individual | Shares 25–50%, Voting 25–50% | 2019-07-02 | Ceased 2024-12-19 |
Filing timeline
Last 20 of 78 total filings
| Date | Type | Category | Description |
|---|---|---|---|
| 2026-03-31 | ANNOTATION | miscellaneous | legacy |
| 2026-03-31 | ANNOTATION | miscellaneous | legacy |
| 2025-12-05 | AA | accounts | accounts with accounts type group |
| 2025-09-18 | TM01 | officers | termination director company with name termination date |
| 2025-09-15 | TM01 | officers | termination director company with name termination date |
| 2025-08-11 | AP01 | officers | appoint person director company with name date |
| 2025-08-11 | AP01 | officers | appoint person director company with name date |
| 2025-08-01 | CS01 | confirmation-statement | confirmation statement with updates |
| 2025-07-04 | SH01 | capital | capital allotment shares |
| 2025-01-29 | AP01 | officers | appoint person director company with name date |
| 2025-01-29 | TM01 | officers | termination director company with name termination date |
| 2024-12-31 | AA | accounts | accounts with accounts type small |
| 2024-12-28 | MA | incorporation | memorandum articles |
| 2024-12-28 | RESOLUTIONS | resolution | resolution |
| 2024-12-20 | SH01 | capital | capital allotment shares |
| 2024-12-20 | PSC02 | persons-with-significant-control | notification of a person with significant control |
| 2024-12-20 | PSC07 | persons-with-significant-control | cessation of a person with significant control |
| 2024-12-20 | PSC02 | persons-with-significant-control | notification of a person with significant control |
| 2024-12-20 | AP03 | officers | appoint person secretary company with name date |
| 2024-12-20 | TM02 | officers | termination secretary company with name termination date |
Credit score
Altman Z″ — composite of working capital, retained earnings, EBIT, and leverage
Activity Score
Filings velocity, capital events, officer churn, accounts trajectory