£136k
−1%vs May 2024Active06243502Private limited companyLondon
CONCEPT CONSTRUCTION & SUPPLY LIMITED
Significant control: Piotr Chynek (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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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
CONCEPT CONSTRUCTION & SUPPLY LIMITED is an active private limited company (company number 06243502) incorporated on 10 May 2007, registered in London. Its registered activity is other building completion and finishing (SIC 43390). Latest small accounts cover the period ending 31 May 2025, showing net assets of £136k and cash of £1,610, with 1 employee on average. Net assets fell 1% on the prior period (£137k).
Peer position · net assets
By net assets it sits in the top quarter of 3,377 comparable companies in London (median £4,011, upper quartile £25k).
02
Ownership and control
- Mr Piotr Chynek
- owns 75–100% of shares
- holds 75–100% of voting rights
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
- 10 May 200719 yrs ago
- Next accounts due
- 28 February 2027in 126 days
- Confirmation statement due
- 24 May 2027in 211 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
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1,610
−92%vs May 2024Not reported
1
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £136k | £1,610 | £255k | — | — | — | 1 |
| 31 May 2024 | £137k | £20k | £230k | — | — | — | 1 |
Cash per employee£1,610Cash ÷ 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 £136,062 at 31 May 2025
- Incorporated five or more years agoIncorporated 10 May 2007
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
- Confirmation statement duein 211 days
- Next accounts duein 126 days
- Accounts period endNet assets £136k · small accounts
- Accounts period endNet assets £137k · small accounts
- Incorporated
08
Similar companies in London
- NMBC LIMITEDHanwell · inc. May 2007
- OLIVER 2005 LIMITEDLondon · inc. May 2007
- AUMOSA LTDLondon · inc. May 2007
- PISCUC CONTRACTORS LTDLondon · inc. May 2007
- A.F.A.R. CONSTRUCTION SERVICES LIMITEDLondon · inc. May 2007
- BOMAX BUILDING CONTRACTORS LTDLondon · inc. May 2007
All companies incorporated on 10 May 2007 · in May 2007.
09
Reminders for CONCEPT CONSTRUCTION & SUPPLY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.