# CHALMTECH INSTRUMENTATION & CONTROL LTD. (SC405720)

> CHALMTECH INSTRUMENTATION & CONTROL LTD. is an active private limited company (company number SC405720) incorporated on 19 August 2011, registered in Inverurie. Its registered activity is engineering design activities for industrial process and production (SIC 71121). Latest small accounts cover the period ending 31 August 2025, showing net assets of £72k and cash of £85k, with 1 employee on average. Net assets rose 19% on the prior period (£61k).

- Status: Active
- Incorporated: 2011-08-19
- Registered office: Inverurie, AB51 5AW
- SIC 71121: Engineering design activities for industrial process and production
- Next accounts due: 2027-05-31
- Confirmation statement due: 2027-09-02
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 227 comparable companies in Aberdeen (median £9,304, upper quartile £39k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-08-31 | £72k | £85k | £17 | — | — | — | 1 |
| 2024-08-31 | £61k | £73k | £29 | — | — | — | 1 |

size band micro.

## Firmoscan score: 80/100 (grade A)

- +10 Positive net assets: Net assets £72,060 at 2025-08-31
- +8 Net assets growing: +19.0% vs prior period
- +4 Cash reserves: Cash £84,965
- +8 Established: Incorporated 2011-08-19 (15 years)

Rules: https://firmoscan.com/methodology

## Persons with significant control

- Mr Matthew John Chalmers — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors; has significant influence or control, since 2016-04-06

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Source: Companies House register, Open Government Licence v3.0. Official record: https://find-and-update.company-information.service.gov.uk/company/SC405720
HTML: https://firmoscan.com/company/SC405720-chalmtech-instrumentation-control-ltd