£92k
−17%vs Apr 2025Active07214046Private limited companyLondon
COBALT POWER LIMITED
Significant control: Martin Gareth Jones (25–50%), Mandy Ellen Jones (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Cobalt Power Limited sell?
Registered activity: Production of electricity (SIC 35110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
COBALT POWER LIMITED is an active private limited company (company number 07214046) incorporated on 6 April 2010, registered in London. Its registered activity is production of electricity (SIC 35110). Latest micro accounts cover the period ending 30 April 2026, showing net assets of £92k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 17% on the prior period (£110k). Across the last 3 periods on record the net-asset trend is falling.
Peer position · net assets
By net assets it sits in the top quarter of 972 comparable companies in London (median £2, upper quartile £47k).
02
Ownership and control
- Mr Martin Gareth Jones
- owns 25–50% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mrs Mandy Ellen Jones
- owns 25–50% of shares
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
- 6 April 201016 yrs ago
- Next accounts due
- 30 January 2028in 461 days
- Confirmation statement due
- 20 April 2027in 176 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 35110
- Production of electricity
- SIC 64999
- Financial intermediation not elsewhere classified
- SIC 74901
- Environmental consulting activities
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Apr 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2026 | £92k | — | — | — | — | — | 2 |
| 30 April 2025 | £110k | — | — | — | — | — | 2 |
| 30 April 2024 | £125k | — | — | — | — | — | 2 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £91,580 at 30 April 2026
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 6 April 2010
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 461 days
- Confirmation statement duein 176 days
- Accounts period endNet assets £92k · micro accounts
- Accounts period endNet assets £110k · micro accounts
- Accounts period endNet assets £125k · micro accounts
- Incorporated
08
Similar companies in London
- BUCHAN WIND POWER (BWP) LTDLondon · inc. Apr 2010
- SNETTERTON RENEWABLE POWER LIMITEDLondon · inc. Apr 2010
- SUN GREEN ENERGY LIMITEDLondon · inc. Apr 2010
- ENNOVIGA SOLAR LTDLondon · inc. Apr 2010
- TEMPLEBOROUGH BIOMASS POWER PLANT LIMITEDLondon · inc. Apr 2010
- AEE RENEWABLES UK 3 LIMITEDLondon · inc. Apr 2010
All companies incorporated on 6 April 2010 · in Apr 2010.
09
Reminders for COBALT POWER LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.