PROTIUM GREEN SOLUTIONS LIMITED

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  1 PSC ceased in last 24 months

  Significant control changed hands — see the Ownership section.

Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers

Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.

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.”

Group structure

1. PROTIUM GREEN SOLUTIONS LIMITED · parent
   1. Deuterium Heating Ltd 100% · England · Environmental consulting activities
   2. Protium Green Hydrogen Supply Ltd 100% · Wales · Development of building projects
   3. Tees Valley Net Zero Limited 100% · England · Development of building projects
   4. Samlesbury Net Zero Limited 100% · England · Development of building projects
   5. Knowsley Net Zero Ltd 100% · England · Development of building projects
   6. Magor Net Zero Ltd 100% · England · Development of building projects
   7. Hartwood Windfarm Limited 100% · Scotland · Development of building projects
   8. Protium Green Solutions BV 100% · Netherlands · Development of building projects
   9. Arbroath Net Zero Ltd 100% · Scotland · Development of building projects
   10. Pencaitland Net Zero Limited 100% · Scotland · Development of building projects
   11. South Tees Net Zero Limited 100% · 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 and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers

Filings

9

last 12 months

Capital events

2

last 24 months

Officers appointed

0

last 12 months

Officers resigned

2

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.