# SMOKE VENTILATION CONSULTANCY LTD (11698381)

> SMOKE VENTILATION CONSULTANCY LTD is an active private limited company (company number 11698381) incorporated on 27 November 2018, registered in Colchester. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 30 November 2025, showing net assets of £5,741 and cash of £1,581, with 1 employee on average. Net assets fell 54% on the prior period (£13k). Across the last 3 periods on record the net-asset trend is volatile.

- Status: Active
- Incorporated: 2018-11-27
- Registered office: Colchester, CO1 1QT
- SIC 71122: Engineering related scientific and technical consulting activities
- Next accounts due: 2027-08-30
- Confirmation statement due: 2026-12-11
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the lower half of 290 comparable companies in Essex (median £11k, upper quartile £47k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-11-30 | £5,741 | £1,581 | £11k | £8,411 | — | — | 1 |
| 2024-11-30 | £13k | £4,404 | £14k | £6,352 | — | — | 1 |
| 2023-11-30 | £1,388 | £810 | £7,046 | £6,468 | — | — | 1 |

current ratio 1.47; net assets trend volatile; size band micro.

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

- Net assets above zero: Net assets £5,741 at 30 November 2025
- Net assets down 25% or more on the prior period: -54.2% vs prior period
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 27 November 2018

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

## Persons with significant control

- Mr John Paul Reeves — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2018-11-27

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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/11698381
HTML: https://firmoscan.com/company/11698381-smoke-ventilation-consultancy-ltd