£23k
−68%vs Mar 2024Active05186068Private limited companyNewport
JON BROWN LIMITED
Significant control: Jonathan Stuart Brown (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Jon Brown Limited sell?
Registered activity: Construction of commercial buildings (SIC 41201). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
JON BROWN LIMITED is an active private limited company (company number 05186068) incorporated on 21 July 2004, registered in Newport. Its registered activity is construction of commercial buildings (SIC 41201). Latest micro accounts cover the period ending 30 March 2025, showing net assets of £23k, with 4 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 68% on the prior period (£71k).
Peer position · net assets
By net assets it sits in the upper half of 208 comparable companies in Portsmouth (median £13k, upper quartile £126k).
02
Ownership and control
- Mr Jonathan Stuart Brown
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mrs Louisa Brown
- owns 25–50% of shares
- holds 25–50% 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
- 21 July 200422 yrs ago
- Next accounts due
- 30 December 2026in 67 days
- Confirmation statement due
- 4 August 2027in 284 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41201
- Construction of commercial buildings
- SIC 43210
- Electrical installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
4
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 March 2025 | £23k | — | — | — | — | — | 4 |
| 30 March 2024 | £71k | — | — | — | — | — | 4 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £22,516 at 30 March 2025
- Net assets down 25% or more on the prior period-68.4% vs prior period
- Incorporated five or more years agoIncorporated 21 July 2004
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 284 days
- Next accounts duein 67 days
- Accounts period endNet assets £23k · micro accounts
- Accounts period endNet assets £71k · micro accounts
- Incorporated
08
Similar companies in Portsmouth
- L BISHOP INTERIORS LIMITEDGosport · inc. Jul 2004
- PENNELLS DEVELOPMENTS LIMITEDRyde · inc. Jun 2004
- A G MCBRIDE BRICKWORK AND GENERAL BUILDING LIMITEDChichester · inc. Jun 2004
- ROGERSON & PROTHEROE CONSTRUCTION LIMITEDChichester · inc. Oct 2004
- WOODPECKER DEVELOPMENTS LIMITEDFareham · inc. Apr 2004
- H PROP LTD.Chichester · inc. Jan 2004
All companies incorporated on 21 July 2004 · in Jul 2004.
09
Reminders for JON BROWN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.