−£4.22m
vs Mar 2024Active14728130Private limited companyStonehouse
GRENIAN HYDROGEN LIMITED
Significant control: Progressive Energy Net Zero A Limited (25–50%), Blackmead Infrastructure Limited (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Grenian Hydrogen Limited sell?
Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
GRENIAN HYDROGEN LIMITED is an active private limited company (company number 14728130) incorporated on 14 March 2023, registered in Stonehouse. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£4.22m and cash of £32k, with 6 employees on average. Net assets fell 28% on the prior period (−£3.28m).
Peer position · net assets
By net assets it sits in the bottom quarter of 7,714 comparable companies in Other (median £6,373, upper quartile £46k).
02
Ownership and control
- Progressive Energy Net Zero A Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Blackmead Infrastructure Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Statkraft Hydrogen Uk Holding Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 14 March 20233 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 28 March 2027in 153 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£32k
−24%vs Mar 2024Not reported
6
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£4.22m | £32k | £49k | — | — | — | 6 |
| 31 March 2024 | −£3.28m | £42k | £287k | — | — | — | 6 |
Cash per employee£5,322Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets below zeroNet assets £-4,216,240 at 31 March 2025
- Net assets down 25% or more on the prior period-28.4% vs prior period
- Incorporated two to five years agoIncorporated 14 March 2023
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 153 days
- Next accounts duein 66 days
- Accounts period endNet liabilities £4.22m · small accounts
- Accounts period endNet liabilities £3.28m · small accounts
- Incorporated
08
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All companies incorporated on 14 March 2023 · in Mar 2023.
09
Reminders for GRENIAN HYDROGEN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.