# KLINGMAN VENTILATION LIMITED (09854525)

> KLINGMAN VENTILATION LIMITED is an active private limited company (company number 09854525) incorporated on 3 November 2015, registered in Warrington. Its registered activity is technical testing and analysis (SIC 71200). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £13k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 423% on the prior period (£2,438). Across the last 3 periods on record the net-asset trend is rising.

- Status: Active
- Incorporated: 2015-11-03
- Registered office: Warrington, WA4 2BX
- SIC 71200: Technical testing and analysis
- Next accounts due: 2027-08-30
- Confirmation statement due: 2026-11-17
- Accounts type: MICRO ENTITY

By net assets it sits in the lower half of 193 comparable companies in Manchester (median £14k, upper quartile £73k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-11-30 | £13k | — | — | £16k | — | — | 2 |
| 2024-11-30 | £2,438 | — | — | £16k | — | — | 2 |
| 2023-11-30 | £1,989 | — | — | £10k | — | — | 2 |

current ratio 1.4; net assets trend rising; size band micro.

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

- Net assets above zero: Net assets £12,756 at 30 November 2025
- Net assets up 10% or more on the prior period: +423.2% vs prior period
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 3 November 2015

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

## Persons with significant control

- Mr Garry David Lewis — owns 75–100% of shares, since 2016-11-02

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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/09854525
HTML: https://firmoscan.com/company/09854525-klingman-ventilation-limited