# SYSTEM DEVICES UK LIMITED (05474715)

> SYSTEM DEVICES UK LIMITED is an active private limited company (company number 05474715) incorporated on 8 June 2005, registered in Runcorn. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 January 2026, showing net assets of £714k and cash of £177k, with 8 employees on average. Net assets fell 4% on the prior period (£745k).

- Status: Active
- Incorporated: 2005-06-08
- Registered office: Runcorn, WA7 1SS
- SIC 74909: Other professional, scientific and technical activities n.e.c.
- Next accounts due: 2027-10-31
- Confirmation statement due: 2027-06-22
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 2,843 comparable companies in Manchester (median £9,760, upper quartile £50k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2026-01-31 | £714k | £177k | £362k | £311k | — | — | 8 |
| 2025-01-31 | £745k | £365k | £275k | £388k | — | — | 7 |

current ratio 2.5; size band micro.

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

- Net assets above zero: Net assets £713,872 at 31 January 2026
- Current assets at least 1.5× creditors within one year: Current ratio 2.5
- Cash at bank of £50,000 or more: Cash £177,152
- Incorporated five or more years ago: Incorporated 8 June 2005

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

## Persons with significant control

- Mr Martin Stewart — owns 25–50% of shares, since 2016-04-06
- Mr Martin Brian Wright — owns 25–50% of shares, since 2016-04-06
- Ian Joseph Rennell — owns 25–50% of shares, since 2016-04-06
- David Joseph Cawthray — owns 25–50% of shares, since 2026-09-10

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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/05474715
HTML: https://firmoscan.com/company/05474715-system-devices-uk-limited