£2.17m
−56%vs Dec 2024Active10625896Private limited companyCroydon
SUNNERG LTD
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Sunnerg Ltd sell?
Registered activity: Other construction installation (SIC 43290). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SUNNERG LTD is an active private limited company (company number 10625896) incorporated on 17 February 2017, registered in Croydon. Its registered activity is other construction installation (SIC 43290). Latest medium accounts cover the period ending 31 December 2025, showing net assets of £2.17m and cash of £2.93m, with 8 employees on average. Turnover was £23.32m and profit for the year £2.17m. Net assets fell 56% on the prior period (£4.97m).
Peer position · net assets
By net assets it sits in the top quarter of 2,318 comparable companies in Greater London (median £4,861, upper quartile £35k).
02
Ownership and control
No active person with significant control is registered.
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
- 17 February 20179 yrs ago
- Next accounts due
- 30 September 2027in 343 days
- Confirmation statement due
- 3 March 2027in 132 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43290
- Other construction installation
- Accounts type
- Medium
- Size band
- SmallCompanies Act thresholds
05
Financials
£2.93m
−18%vs Dec 2024£23.32m
−39%vs Dec 20248
+14%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £2.17m | £2.93m | £987k | — | £23.32m | £2.17m | 8 |
| 31 December 2024 | £4.97m | £3.55m | £1.79m | — | £38.05m | £4.89m | 7 |
| 31 December 2023 | — | — | — | — | — | — | — |
Net margin9.3%Profit for the year ÷ turnover
Cash per employee£366kCash ÷ 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 £2,171,028 at 31 December 2025
- Net assets down 25% or more on the prior period-56.3% vs prior period
- Cash at bank of £50,000 or moreCash £2,931,712
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 17 February 2017
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 343 days
- Confirmation statement duein 132 days
- Accounts period endNet assets £2.17m · medium accounts
- Accounts period endNet assets £4.97m · medium accounts
- Accounts period end
- Incorporated
08
Similar companies in Greater London
- AZ BUILDING PROJECTS LTDCarshalton · inc. Feb 2017
- A C MAINTENANCE LTDUxbridge · inc. Feb 2017
- JMO PROJECTS LIMITEDKent · inc. Feb 2017
- SURREY BI-FOLD LTDEpsom · inc. Feb 2017
- MIDA MAINTENANCE SERVICES LTDBelvedere · inc. Feb 2017
- T.F. MANOR CONSTRUCTION LIMITEDBexley · inc. Feb 2017
All companies incorporated on 17 February 2017 · in Feb 2017.
09
Reminders for SUNNERG LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.