−£90k
−202%vs May 2024Active11230342Private limited companyLoughton
THAMES BASEMENT LIMITED
Significant control: Declan Michael Kelly (25–50%), Stephen John Kramer (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Thames Basement Limited sell?
Registered activity: Other specialised construction activities n.e.c. (SIC 43999). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
THAMES BASEMENT LIMITED is an active private limited company (company number 11230342) incorporated on 28 February 2018, registered in Loughton. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest abridged accounts cover the period ending 31 May 2025, showing net assets of −£90k and cash of £0, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 202% on the prior period (£88k).
Peer position · net assets
By net assets it sits in the bottom quarter of 4,726 comparable companies in Greater London (median £5,286, upper quartile £35k).
02
Ownership and control
- Mr Declan Michael Kelly
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Stephen John Kramer
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Stephen John Kramer
- owns 25–50% of shares
- holds 25–50% 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
- 28 February 20188 yrs ago
- Next accounts due
- 28 February 2027in 128 days
- Confirmation statement due
- 14 March 2027in 142 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
05
Financials
£0
−100%vs May 2024Not disclosed
1
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | −£90k | £0 | £510k | — | — | — | 1 |
| 31 May 2024 | £88k | £69k | £449k | — | — | — | 1 |
Cash per employee£0Cash ÷ 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 below zeroNet assets £-89,993 at 31 May 2025
- Net assets down 25% or more on the prior period-202.1% vs prior period
- Incorporated five or more years agoIncorporated 28 February 2018
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 142 days
- Next accounts duein 128 days
- Accounts period endNet liabilities £90k · abridged accounts
- Accounts period endNet assets £88k · abridged accounts
- Incorporated
08
Similar companies in Greater London
- FINAL TOUCH CONSTRUCTION LTDIlford · inc. Feb 2018
- DAVID CONTRACTORS LIMITEDBorehamwood · inc. Feb 2018
- I. M. IZVORAN RENDERING LTDGravesend · inc. Feb 2018
- SAMMY DRYLINING LTDGravesend · inc. Feb 2018
- HOUSEFORCE (BECKENHAM) LTDBickley · inc. Feb 2018
- ASSL SERVICES LTDGravesend · inc. Mar 2018
All companies incorporated on 28 February 2018 · in Feb 2018.
09
Reminders for THAMES BASEMENT LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.