£21k
+28%vs Dec 2024Active07979365Private limited companyLondon
COBALT UNDERWRITING SERVICES LIMITED
Significant control: Trebuchet Secure Group Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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01
Summary
COBALT UNDERWRITING SERVICES LIMITED is an active private limited company (company number 07979365) incorporated on 7 March 2012, registered in London. Its registered activity is non-life insurance (SIC 65120). Latest full accounts cover the period ending 31 December 2025, showing net assets of £21k and cash of £11k, with 0 employees on average. Net assets rose 28% on the prior period (£16k).
Peer position · net assets
By net assets it sits in the lower half of 247 comparable companies in London (median £32k, upper quartile £302k).
02
Ownership and control
- Trebuchet Secure Group Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Cobalt Insurance Holdings Limited
- 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
- 7 March 201214 yrs ago
- Next accounts due
- 30 September 2027in 337 days
- Confirmation statement due
- 21 March 2027in 144 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 65120
- Non-life insurance
- SIC 65202
- Non-life reinsurance
- Accounts type
- Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£11k
−61%vs Dec 2024Not reported
0
vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £21k | £11k | £49k | — | — | £4,525 | 0 |
| 31 December 2024 | £16k | £29k | £451 | — | — | −£241k | 0 |
| 31 December 2023 | — | — | — | — | — | — | — |
| 31 December 2022 | — | — | — | — | — | — | — |
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 £20,801 at 31 December 2025
- Net assets up 10% or more on the prior period+27.8% vs prior period
- Three or more accounting periods on record4 periods on record
- Incorporated five or more years agoIncorporated 7 March 2012
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 337 days
- Confirmation statement duein 144 days
- Accounts period endNet assets £21k · full accounts
- Accounts period endNet assets £16k · full accounts
- Accounts period end
- Accounts period end
- Incorporated
08
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- SUREBAY LIMITEDLondon · inc. Mar 2012
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- INIGO MANAGING AGENT LIMITEDLondon · inc. Apr 2012
- TEMPO PARTNERS LIMITEDLondon · inc. May 2012
- LONDON INSURANCE MARKET EXCHANGE LIMITEDLondon · inc. May 2012
- ONE COMMERCIAL SPECIALTY LIMITEDLondon · inc. Dec 2011
All companies incorporated on 7 March 2012 · in Mar 2012.
09
Reminders for COBALT UNDERWRITING SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.