- Companies
- Machinery repair and installation
- Doncaster
- Northcon Limited
Northcon Limited
- Company number
- 11608186
- Incorporated
- 7 Oct 20188 years trading
- Registered office
- Unit 4 Binder Industrial Estate Eland Road, Denaby Main, Doncaster, DN12 4HA
- Nature of business
- Repair of machinery; Installation of industrial machinery and equipment; Other engineering activities
Northcon Limited is a 8-year-old private limited company registered in Doncaster, company number 11608186, one of 137 machinery repair and installation companies in Doncaster. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 down £30K (-88.9%) on the year before, to £3,687.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £223K against £234K owed within a year: 1.0 times cover.
- 9 employees on average, up from 7 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £3,687 | £55K | £223K | £234K | 9 |
| 31 Jul 2024 | £33K | £20K | £179K | £131K | 7 |
| 31 Jul 2023 | £6,014 | £226K | £203K | 6 | |
| 31 Jul 2022 | £1,003 | £197K | £152K | 4 | |
| 31 Jul 2021 | £6,855 | £190K | £131K | 4 | |
| 31 Jul 2020 | -£4,645 | £142K | £78K | 2 | |
| 31 Jul 2019 | £39 | £22K | £1,217 |
Where Northcon Limited is registered
The registered office is in Doncaster (DN12), in the Doncaster local authority area, Yorkshire and The Humber. Show DN12 4HA on a map.
Other trade companies in DN12
- Fast Solar LtdInstallers
- Sir Scaffolding Services LtdScaffolders
- J Jones Electrical LtdElectricians
- DRR Construct LtdBuilders
- Louis D. Wright LtdCivil engineering
- V Joinery LimitedJoiners and carpenters
- MJC Truck and Trailer Services LimitedMechanics and garages
- La Electrical & Comms LtdMachinery repair and installation
What happens if Northcon Limited 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 11608186
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 October 2018 (8 years ago)
- Registered office
- Unit 4 Binder Industrial Estate Eland Road, Denaby Main, Doncaster, DN12 4HA
- Nature of business
- Repair of machinery (SIC 33120)
Installation of industrial machinery and equipment (SIC 33200)
Other engineering activities (SIC 71129) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 23 February 2026
- Previous names
- North Trading Limited (until 5 Nov 2018)
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 Doncaster
Other active machinery repair and installation companies registered in Doncaster.
- Northern Energy Services Limited1993
- Page Services Yorkshire Limited2008
- Pedal Power Doncaster Ltd2022
- Platinum Rail Services Limited2016
- Powerlogic Installations Limited2007
- PR Welding & Fabrications Limited2009
- Premier Consoles Doncaster Limited2015
- Prestige Line Ltd2025
All machinery repair and installation companies in Doncaster · All trades in Doncaster · Machinery repair and installation across the UK
Frequently asked questions
When are Northcon Limited's accounts due?
Northcon Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Northcon Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Northcon Limited still trading?
Northcon Limited 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 Northcon Limited do?
Northcon Limited is registered under Repair of machinery (SIC 33120); Installation of industrial machinery and equipment (SIC 33200); Other engineering activities (SIC 71129).
How old is Northcon Limited?
Northcon Limited was incorporated on 7 October 2018, 8 years ago.
What is the penalty if Northcon Limited 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 Northcon Limited 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.