# MYSTRICA LTD (SC312970)

> MYSTRICA LTD is an active private limited company (company number SC312970) incorporated on 4 December 2006, registered in Linlithgow. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest small accounts cover the period ending 31 December 2025, showing net assets of £78k and cash of £51k, with 2 employees on average. Net assets rose 18% on the prior period (£66k).

- Status: Active
- Incorporated: 2006-12-04
- Registered office: Linlithgow, EH49 7HN
- SIC 26511: Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- Next accounts due: 2027-09-30
- Confirmation statement due: 2026-12-18
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 889 comparable companies in the UK (median £28k, upper quartile £400k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £78k | £51k | £22k | £34k | — | — | 2 |
| 2024-12-31 | £66k | £22k | £27k | £19k | — | — | 2 |

current ratio 3.12; size band micro.

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

- Net assets above zero: Net assets £77,561 at 31 December 2025
- Net assets up 10% or more on the prior period: +17.5% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 3.12
- Cash at bank of £50,000 or more: Cash £50,633
- Incorporated five or more years ago: Incorporated 4 December 2006

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

## Persons with significant control

- Dr Douglas John Macdonald — owns 25–50% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2016-04-06
- Mrs Jane Mouat Macdonald — owns 25–50% of shares, since 2023-12-04

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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/SC312970
HTML: https://firmoscan.com/company/SC312970-mystrica-ltd