£985k
+43%vs Jul 2024Active03936280Private limited companyLondon
GIGAJOULE LIMITED
Significant control: Sean Thomas Gilbertson (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Gigajoule 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
GIGAJOULE LIMITED is an active private limited company (company number 03936280) incorporated on 29 February 2000, registered in London. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 July 2025, showing net assets of £985k and cash of £135k, with 3 employees on average. Net assets rose 43% on the prior period (£689k).
Peer position · net assets
By net assets it sits in the top quarter of 7,601 comparable companies in London (median £3,258, upper quartile £44k).
02
Ownership and control
- Mr Sean Thomas Gilbertson
- 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
- 29 February 200026 yrs ago
- Next accounts due
- 30 April 2027in 183 days
- Confirmation statement due
- 14 March 2027in 136 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
£135k
+16%vs Jul 2024Not reported
3
+200%vs Jul 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £985k | £135k | — | £3,417 | — | — | 3 |
| 31 July 2024 | £689k | £116k | — | £3,919 | — | — | 1 |
Current ratio49.97Current assets ÷ creditors within one year
Cash per employee£45kCash ÷ 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 above zeroNet assets £984,657 at 31 July 2025
- Net assets up 10% or more on the prior period+42.9% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 49.97
- Cash at bank of £50,000 or moreCash £135,079
- Incorporated five or more years agoIncorporated 29 February 2000
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
- Next accounts duein 183 days
- Confirmation statement duein 136 days
- Accounts period endNet assets £985k · small accounts
- Accounts period endNet assets £689k · small accounts
- Incorporated
08
Similar companies in London
- FIPRA INTERNATIONAL LIMITEDLondon · inc. Feb 2000
- LIBERARE LIMITEDLondon · inc. Feb 2000
- CIMA ENTERPRISES LIMITEDLondon · inc. Mar 2000
- ELGIN HOPE LIMITEDinc. Mar 2000
- CHRISTENSENS LIMITEDLondon · inc. Mar 2000
- JC.DC LIMITEDLondon · inc. Mar 2000
All companies incorporated on 29 February 2000 · in Feb 2000.
09
Reminders for GIGAJOULE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.