# LJO DAMP PROOFING LIMITED (09112892)

> LJO DAMP PROOFING LIMITED is an active private limited company (company number 09112892) incorporated on 2 July 2014, registered in Rickmansworth. Its registered activity is plastering (SIC 43310). Latest small accounts cover the period ending 31 July 2025, showing net assets of £93k and cash of £137k, with 3 employees on average. Net assets rose 12% on the prior period (£83k).

- Status: Active
- Incorporated: 2014-07-02
- Registered office: Rickmansworth, WD3 1RT
- SIC 43310: Plastering
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-04-30
- Confirmation statement due: 2027-07-16
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 601 comparable companies in Greater London (median £4,588, upper quartile £20k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-07-31 | £93k | £137k | £100k | £137k | — | — | 3 |
| 2024-07-31 | £83k | £136k | £61k | £109k | — | — | 3 |

current ratio 1.72; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £92,856 at 31 July 2025
- Net assets up 10% or more on the prior period: +11.7% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 1.72
- Cash at bank of £50,000 or more: Cash £137,174
- Incorporated five or more years ago: Incorporated 2 July 2014

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Lee James O'Brien — owns 25–50% of shares; holds 25–50% of voting rights, since 2016-04-06
- Mrs Karan Maria Shaw-O'Brien — owns 25–50% of shares; holds 25–50% of voting rights, since 2016-04-06

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/09112892
HTML: https://firmoscan.com/company/09112892-ljo-damp-proofing-limited