# MII ENGINEERING LIMITED (06806614)

> MII ENGINEERING LIMITED is an active private limited company (company number 06806614) incorporated on 30 January 2009, registered in Caerphilly. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest full accounts cover the period ending 31 January 2025, showing net assets of £6.24m and cash of £1.00m, with 392 employees on average. Net assets rose 30% on the prior period (£4.82m).

- Status: Active
- Incorporated: 2009-01-30
- Registered office: Caerphilly, CF83 8DR
- SIC 71122: Engineering related scientific and technical consulting activities
- Next accounts due: 2026-10-31
- Confirmation statement due: 2027-02-13
- Accounts type: FULL

By net assets it sits in the top quarter of 242 comparable companies in Cardiff (median £5,583, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-01-31 | £6.24m | £1.00m | £14.35m | — | — | £1.42m | 392 |
| 2024-01-31 | £4.82m | £929k | £17.42m | — | — | £262k | 510 |
| 2023-01-31 | — | — | — | — | — | — | — |

size band small.

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

- Net assets above zero: Net assets £6,237,010 at 31 January 2025
- Net assets up 10% or more on the prior period: +29.5% vs prior period
- Cash at bank of £50,000 or more: Cash £1,001,578
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 30 January 2009

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

## Persons with significant control

- Mii Trustee Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2025-03-21

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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/06806614
HTML: https://firmoscan.com/company/06806614-mii-engineering-limited