- Companies
- Machinery repair and installation
- Lisburn
- Hainon Engineering Ltd
Hainon Engineering Ltd
- Company number
- NI662061
- Incorporated
- 6 Jun 20197 years trading
- Registered office
- 1 Old Forge Mews, Lisburn, BT28 2YW
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Hainon Engineering Ltd is a 7-year-old private limited company registered in Lisburn, company number NI662061, one of 34 machinery repair and installation companies in Lisburn. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £21K (+107.8%) on the year before, to £1,484.
- Net assets rose in 1 of 5 year-on-year comparisons on record.
- Current assets of £5,160 against £3,452 owed within a year: 1.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £1,484 | £5,160 | £3,452 | 1 | |
| 30 Jun 2024 | -£19K | £168 | £18K | 1 | |
| 30 Jun 2023 | -£8,041 | £168 | £5,850 | 1 | |
| 30 Jun 2022 | -£466 | £6,389 | £2,521 | 1 | |
| 30 Jun 2021 | £1 | £6,684 | £1,683 | 1 | |
| 30 Jun 2020 | £1,354 | £7,110 | £5,756 | 1 |
Where Hainon Engineering Ltd is registered
The registered office is in Lisburn (BT28), in the Lisburn and Castlereagh local authority area, Northern Ireland. Show BT28 2YW on a map.
Other trade companies in BT28
- Lisburn Autohub LtdMotor traders
- Ultralift Facilities Management LtdFacilities management
- Ultimate Tinting Lisburn LtdMotor traders
- A H Assist Cars LtdMotor traders
- Northpeak Developments LtdProperty developers
- Built by D Design and Build LtdProperty developers
- Lagan to Liffey Electrical Contractors LtdElectricians
- Ez Trade Solutions LtdJoiners and carpenters
What happens if Hainon Engineering Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- NI662061
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 June 2019 (7 years ago)
- Registered office
- 1 Old Forge Mews, Lisburn, BT28 2YW
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 28 May 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Lisburn
Other active machinery repair and installation companies registered in Lisburn.
- Handling and Storage Equipment Company Limited1967
- Hillside Agri Ltd2018
- Johnston Refrigeration Services Ltd2017
- Listo Limited2007
- MF Cooling Services (N.I.) Ltd2018
- MML Electec Limited2014
- North Industrial Services Ltd2023
- Northern Mechanical & Metalwork Ltd2025
All machinery repair and installation companies in Lisburn · All trades in Lisburn · Machinery repair and installation across the UK
Frequently asked questions
When are Hainon Engineering Ltd's accounts due?
Hainon Engineering Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Hainon Engineering Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Hainon Engineering Ltd still trading?
Hainon Engineering Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Hainon Engineering Ltd do?
Hainon Engineering Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Hainon Engineering Ltd?
Hainon Engineering Ltd was incorporated on 6 June 2019, 7 years ago.
What is the penalty if Hainon Engineering Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Hainon Engineering Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.