−£58k
vs Apr 2024ActiveSC594267Private limited companyEdinburgh
HYDROGEN UNIVERSE LTD
Significant control: Tanya Clarke (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Hydrogen Universe Ltd sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
HYDROGEN UNIVERSE LTD is an active private limited company (company number SC594267) incorporated on 13 April 2018, registered in Edinburgh. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 30 April 2025, showing net assets of −£58k, with 0 employees on average. Net assets fell 4% on the prior period (−£55k).
Peer position · net assets
By net assets it sits in the bottom quarter of 99 comparable companies in Edinburgh (median £2,152, upper quartile £118k).
02
Ownership and control
- Dr Tanya Clarke
- owns 75–100% of shares
- holds 75–100% 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
- 13 April 20188 yrs ago
- Next accounts due
- 30 January 2027in 96 days
- Confirmation statement due
- 27 April 2027in 183 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
0
vs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | −£58k | — | £1,412 | £187k | — | — | 0 |
| 30 April 2024 | −£55k | — | £181 | £145k | — | — | 0 |
Current ratio0.01Current assets ÷ creditors within one year
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 £-57,907 at 30 April 2025
- Current assets below creditors within one yearCurrent ratio 0.01
- Incorporated five or more years agoIncorporated 13 April 2018
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 183 days
- Next accounts duein 96 days
- Accounts period endNet liabilities £58k · small accounts
- Accounts period endNet liabilities £55k · small accounts
- Incorporated
08
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- R2P POWDERS LIMITEDLivingston · inc. Nov 2017
- LEVEL E RESEARCH LIMITEDEdinburgh · inc. Oct 2018
All companies incorporated on 13 April 2018 · in Apr 2018.
09
Reminders for HYDROGEN UNIVERSE LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.