# MASTRONIK INSTALLATIONS LIMITED (07043604)

> MASTRONIK INSTALLATIONS LIMITED is an active private limited company (company number 07043604) incorporated on 15 October 2009, registered in Shefford. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 October 2025, showing net assets of £335k and cash of £263k, with 5 employees on average. Net assets rose 32% on the prior period (£255k).

- Status: Active
- Incorporated: 2009-10-15
- Registered office: Shefford, SG17 5DZ
- SIC 43210: Electrical installation
- Next accounts due: 2027-07-31
- Confirmation statement due: 2026-10-29
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 534 comparable companies in Hertfordshire (median £9,171, upper quartile £41k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £335k | £263k | £71k | £72k | — | — | 5 |
| 2024-10-31 | £255k | £183k | £83k | £62k | — | — | 5 |

current ratio 4.66; size band micro.

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

- Net assets above zero: Net assets £335,168 at 31 October 2025
- Net assets up 10% or more on the prior period: +31.6% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 4.66
- Cash at bank of £50,000 or more: Cash £262,972
- Incorporated five or more years ago: Incorporated 15 October 2009

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

## Persons with significant control

- Mr Thomas James Smith — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2016-04-06
- Mr Ian Thomas Cooper — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2016-04-06
- Mr Andrew James Smith — owns 25–50% of shares; holds 25–50% 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/07043604
HTML: https://firmoscan.com/company/07043604-mastronik-installations-limited