# MASTRONIK SYSTEMS LIMITED (04110697)

> MASTRONIK SYSTEMS LIMITED is an active private limited company (company number 04110697) incorporated on 20 November 2000, registered in Shefford. Its registered activity is manufacture of electronic components (SIC 26110). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.08m and cash of £407k, with 27 employees on average. Net assets rose 12% on the prior period (£967k).

- Status: Active
- Incorporated: 2000-11-20
- Registered office: Shefford, SG17 5DZ
- SIC 26110: Manufacture of electronic components
- Next accounts due: 2027-09-30
- Confirmation statement due: 2026-12-04
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,077 comparable companies in the UK (median £13k, upper quartile £342k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £1.08m | £407k | £2.96m | £1.08m | — | — | 27 |
| 2024-12-31 | £967k | £533k | £3.00m | £871k | — | — | 25 |

current ratio 3.55; size band small.

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

- Net assets above zero: Net assets £1,080,511 at 31 December 2025
- Net assets up 10% or more on the prior period: +11.7% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 3.55
- Cash at bank of £50,000 or more: Cash £407,161
- Incorporated five or more years ago: Incorporated 20 November 2000

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

## Persons with significant control

- Mastronik Systems Trustees Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2024-02-19

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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/04110697
HTML: https://firmoscan.com/company/04110697-mastronik-systems-limited