£39k
+4%vs Oct 2024Active12280255Private limited companyGrays
1 CLEAN CONSTRUCT LTD
Significant control: Inna Mahu (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 1 Clean Construct Ltd sell?
Registered activity: Other building completion and finishing (SIC 43390). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
1 CLEAN CONSTRUCT LTD is an active private limited company (company number 12280255) incorporated on 24 October 2019, registered in Grays. Its registered activity is other building completion and finishing (SIC 43390). Latest small accounts cover the period ending 31 October 2025, showing net assets of £39k and cash of £21k, with 0 employees on average. Net assets rose 4% on the prior period (£37k).
Peer position · net assets
By net assets it sits in the top quarter of 4,674 comparable companies in Greater London (median £4,874, upper quartile £26k).
02
Ownership and control
- Mrs Inna Mahu
- 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
- 24 October 20196 yrs ago
- Next accounts due
- 31 July 2027in 281 days
- Confirmation statement due
- 7 November 2026in 15 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43390
- Other building completion and finishing
- SIC 81229
- Other building and industrial cleaning activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£21k
−31%vs Oct 2024Not reported
0
vs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £39k | £21k | £59k | — | — | — | 0 |
| 31 October 2024 | £37k | £31k | £44k | — | — | — | 0 |
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 £38,631 at 31 October 2025
- Incorporated five or more years agoIncorporated 24 October 2019
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 281 days
- Confirmation statement duein 15 days
- Accounts period endNet assets £39k · small accounts
- Accounts period endNet assets £37k · small accounts
- Incorporated
08
Similar companies in Greater London
- KGGROUP 2019 LTDChigwell · inc. Oct 2019
- HERO HANDYMAN BUILDING SERVICES LIMITEDCroydon · inc. Oct 2019
- BKF TILING LTDWelling · inc. Oct 2019
- VALMAL CONSTRUCTION LTDBarking · inc. Oct 2019
- SINA WOODWORK LTDWaltham Abbey · inc. Oct 2019
- JAC PROPERTY MAINTAINANCE LIMITEDBarnet · inc. Oct 2019
All companies incorporated on 24 October 2019 · in Oct 2019.
09
Reminders for 1 CLEAN CONSTRUCT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.