# ONYX FIRE AND SECURITY LTD (06549180)

> ONYX FIRE AND SECURITY LTD is an active private limited company (company number 06549180) incorporated on 31 March 2008, registered in Kendal. Its registered activity is combined facilities support activities (SIC 81100). Latest small accounts cover the period ending 30 September 2025, showing net assets of £1.38m and cash of £668k, with 26 employees on average. Net assets rose 54% on the prior period (£900k).

- Status: Active
- Incorporated: 2008-03-31
- Registered office: Kendal, LA9 4BD
- SIC 81100: Combined facilities support activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-04-14
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 71 comparable companies in Lancashire (median £1,858, upper quartile £33k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £1.38m | £668k | £2.56m | £1.97m | — | — | 26 |
| 2024-09-30 | £900k | £332k | £2.47m | £1.96m | — | — | 37 |

current ratio 1.64; size band small.

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

- Net assets above zero: Net assets £1,384,643 at 30 September 2025
- Net assets up 10% or more on the prior period: +53.9% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 1.64
- Cash at bank of £50,000 or more: Cash £668,492
- Incorporated five or more years ago: Incorporated 31 March 2008

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

## Persons with significant control

- Mr Joseph Robert Mason — owns 75–100% of shares, 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/06549180
HTML: https://firmoscan.com/company/06549180-onyx-fire-and-security-ltd