# QUINN ENGINEERING LTD (NI609257)

> QUINN ENGINEERING LTD is an active private limited company (company number NI609257) incorporated on 29 September 2011, registered in Downpatrick. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest small accounts cover the period ending 30 September 2025, showing net assets of £80k and cash of £140k, with 2 employees on average. Net assets rose 9% on the prior period (£74k).

- Status: Active
- Incorporated: 2011-09-29
- Registered office: Downpatrick, BT30 9SL
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-10-13
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 691 comparable companies in Belfast (median £15k, upper quartile £100k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £80k | £140k | — | — | — | — | 2 |
| 2024-09-30 | £74k | £100k | — | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £80,055 at 30 September 2025
- Cash at bank of £50,000 or more: Cash £139,650
- Incorporated five or more years ago: Incorporated 29 September 2011

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

## Persons with significant control

- Mr Dermot Quinn — owns 75–100% of shares, 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/NI609257
HTML: https://firmoscan.com/company/NI609257-quinn-engineering-ltd