−£273k
−111%vs Jun 2024Active03088841Private limited companyChelmsford
BLOCK STONE LTD
D39/10001
Summary
BLOCK STONE LTD is an active private limited company (company number 03088841) incorporated on 8 August 1995, registered in Chelmsford. Its registered activity is quarrying of ornamental and building stone, limestone, gypsum, chalk and slate (SIC 08110). Latest small accounts cover the period ending 30 June 2025, showing net assets of −£273k and cash of £312k, with 1 employee on average. Net assets fell 111% on the prior period (£2.43m).
Peer position · net assets
By net assets it sits in the bottom quarter of 307 comparable companies in the UK (median £16k, upper quartile £375k).
02
Key dates
- Incorporated
- 8 August 199531 yrs ago
- Next accounts due
- 30 March 2027in 159 days
- Confirmation statement due
- 22 August 2027in 304 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 08110
- Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£312k
+1753%vs Jun 2024Not reported
1
−50%vs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | −£273k | £312k | £1.14m | — | — | — | 1 |
| 30 June 2024 | £2.43m | £17k | £1.41m | — | — | — | 2 |
Cash per employee£312kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
39 / 100 · grade D
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £-272,949 at 2025-06-30 |
| −8 | Net assets falling-111.2% vs prior period |
| +4 | Cash reservesCash £311,707 |
| +8 | EstablishedIncorporated 1995-08-08 (31 years) |
| 39 | Score, grade D |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mr Michael Denyer
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Jason Plumstead
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Grants Of Shoreditch Ltd
- owns 75–100% of shares
- Mr Lee O'Connor
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 304 days
- Next accounts duein 159 days
- Accounts period endNet liabilities £273k · small accounts
- Accounts period endNet assets £2.43m · small accounts
- Incorporated
08
Similar companies in Essex
- NEEDHAM CHALKS (HAM) LIMITEDBishop'S Stortford · inc. Feb 1993
- CITIPAVING COMPANY LIMITEDRayleigh · inc. Nov 2008
- MARTINS FARM LIMITEDStansted · inc. Jun 2010
- BUFFALO CROW LTDColchester · inc. Sept 2012
- NATURAL STONE BATHS LTDWestcliff-On-Sea · inc. Apr 2021
- VENTASTONE LTDGreat Dunmow · inc. Feb 2026
All companies incorporated on 8 August 1995 · in Aug 1995.
09
Reminders for BLOCK STONE LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.