# HELIOS VENTILATION SYSTEMS LIMITED (02846980)

> HELIOS VENTILATION SYSTEMS LIMITED is an active private limited company (company number 02846980) incorporated on 23 August 1993, registered in Colchester. Its registered activity is manufacture of non-domestic cooling and ventilation equipment (SIC 28250). Latest small accounts cover the period ending 31 December 2025, showing net assets of £11.66m and cash of £8.78m, with 20 employees on average. Net assets rose 17% on the prior period (£9.99m).

- Status: Active
- Incorporated: 1993-08-23
- Registered office: Colchester, CO4 9HZ
- SIC 28250: Manufacture of non-domestic cooling and ventilation equipment
- SIC 46690: Wholesale of other machinery and equipment
- Next accounts due: 2027-09-30
- Confirmation statement due: 2027-09-06
- Accounts type: SMALL

By net assets it sits in the top quarter of 316 comparable companies in the UK (median £44k, upper quartile £316k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £11.66m | £8.78m | — | £1.02m | — | — | 20 |
| 2024-12-31 | £9.99m | £7.02m | — | £913k | — | — | 21 |

current ratio 12.47; size band small.

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

- Net assets above zero: Net assets £11,661,317 at 31 December 2025
- Net assets up 10% or more on the prior period: +16.7% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 12.47
- Cash at bank of £50,000 or more: Cash £8,780,447
- Incorporated five or more years ago: Incorporated 23 August 1993

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

## Persons with significant control

- Mr Gunther Martin Rolf Muller — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, 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/02846980
HTML: https://firmoscan.com/company/02846980-helios-ventilation-systems-limited