JOHN O'BRIEN CONSTRUCTION LTD
Company number 06550432 · Active
JOHN O'BRIEN CONSTRUCTION LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 1 Apr 2008. Its registered activity is development of building projects. Its latest published accounts for the period ending 31 Mar 2026 show equity of −£4,535, total assets of £109k. It has filed 7 sets of accounts, 1 of them after the deadline.
Company details
- Company number
- 06550432 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 1 Apr 2008 (19 years)
- Registered address
- N14 4LB LONDON
- Postcode area
- London North
- Activity
- 41100 Development of building projects
- Industry
- Construction of buildings
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 31 Mar 2026 | 23 Oct 2026 | – | – | −£4,535 | £109k | £52k | £12k | 1 |
| 31 Mar 2025 | 15 Oct 2025 | – | – | −£36k | £97k | £95k | £15k | 1 |
| 31 Mar 2024 | 15 Aug 2024 | – | – | −£74k | £71k | £139k | £2,320 | 1 |
| 31 Mar 2023 | 15 Oct 2023 | – | – | −£77k | £68k | £145k | £1,479 | 1 |
| 31 Mar 2022 | 15 Jan 2023 | – | – | −£58k | £81k | £136k | – | 1 |
| 31 Mar 2021 | 15 Dec 2021 | – | – | −£50k | £98k | £125k | £366 | 0 |
| 31 Mar 2020 | 15 Nov 2020 | – | – | −£21k | £38k | £44k | £1,654 | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about JOHN O'BRIEN CONSTRUCTION LTD
What is the company number of JOHN O'BRIEN CONSTRUCTION LTD?
JOHN O'BRIEN CONSTRUCTION LTD is registered under company number 06550432 in the official register of United Kingdom. View it at the official register.
Is JOHN O'BRIEN CONSTRUCTION LTD still active?
Yes. JOHN O'BRIEN CONSTRUCTION LTD is registered as active (status: Active).
Has JOHN O'BRIEN CONSTRUCTION LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for JOHN O'BRIEN CONSTRUCTION LTD in the official data.
When was JOHN O'BRIEN CONSTRUCTION LTD founded?
JOHN O'BRIEN CONSTRUCTION LTD was incorporated on 1 Apr 2008.
Where is JOHN O'BRIEN CONSTRUCTION LTD registered?
JOHN O'BRIEN CONSTRUCTION LTD's registered address is in N14 4LB LONDON (London North), United Kingdom.
What do the latest accounts of JOHN O'BRIEN CONSTRUCTION LTD show?
The latest published accounts (period ending 31 Mar 2026) show equity of −£4,535, total assets of £109k, 1 employees.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 7 Nov 2026.