−£154k
vs Sept 2023Active09143766Private limited companyLondon
JOHN SIMPSON ARCHITECTS LTD
Significant control: John Simpson Architects (London) Ltd (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 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
JOHN SIMPSON ARCHITECTS LTD is an active private limited company (company number 09143766) incorporated on 23 July 2014, registered in London. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest small accounts cover the period ending 25 September 2024, showing net assets of −£154k and cash of £4,041, with 10 employees on average. Net assets rose 15% on the prior period (−£180k).
Peer position · net assets
By net assets it sits in the bottom quarter of 3,480 comparable companies in London (median £3,158, upper quartile £26k).
02
Ownership and control
- John Simpson Architects (London) Ltd
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mr John Anthony Simpson
- owns 50–75% of shares
- holds 50–75% 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
- 23 July 201412 yrs ago
- Next accounts due
- 25 June 2026120 days overdue
- Confirmation statement due
- 6 August 2027in 287 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
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£4,041
−1%vs Sept 2023Not reported
10
No changevs Sept 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 25 September 2024 | −£154k | £4,041 | £1.06m | — | — | — | 10 |
| 25 September 2023 | −£180k | £4,063 | £972k | — | — | — | 10 |
Cash per employee£404Cash ÷ 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 £-154,209 at 25 September 2024
- Net assets up 10% or more on the prior period+14.5% vs prior period
- Incorporated five or more years agoIncorporated 23 July 2014
- Accounts past their due dateDue 25 June 2026
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 287 days
- Next accounts due120 days overdue
- Accounts period endNet liabilities £154k · small accounts
- Accounts period endNet liabilities £180k · small accounts
- Incorporated
08
Similar companies in London
- CONWAY PILING UK LIMITEDLondon · inc. Jul 2014
- EVTO BRICKS RESTORATION LTDLondon · inc. Jul 2014
- EUROPEAN INVESTMENTS SOLAR HOLDINGS 2 LIMITEDLondon · inc. Jul 2014
- JOHN SIMPSON ARCHITECTS INTERNATIONAL LIMITEDLondon · inc. Jul 2014
- GOD'S FAITH COMPANY LIMITEDLondon · inc. Jul 2014
- M PATWARY LIMITEDLondon · inc. Jul 2014
All companies incorporated on 23 July 2014 · in Jul 2014.
09
Reminders for JOHN SIMPSON ARCHITECTS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.