- Companies
- Finishing trades
- Winchester
- Irm J Ltd
Irm J Ltd
- Company number
- 04676719
- Incorporated
- 24 Feb 200323 years trading
- Registered office
- Orchard House Highways, London Road Micheldever, Winchester, Hants, SO21 3BP
- Nature of business
- Other building completion and finishing
Irm J Ltd is a 23-year-old private limited company registered in Winchester, company number 04676719, one of 29 building finishing companies in Winchester. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £9,763 (-34.8%) on the year before, to £18K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £30K against £21K owed within a year: 1.5 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £18K | £17K | £30K | £21K | 2 |
| 31 Mar 2024 | £28K | £30K | 2 | ||
| 31 Mar 2023 | £13K | £13K | £11K | 2 | |
| 31 Mar 2022 | £24K | £26K | £14K | 2 | |
| 31 Mar 2021 | £35K | £66K | £46K | 2 | |
| 31 Mar 2020 | £8,202 | £12K | £14K | 2 | |
| 31 Mar 2019 | £418 | £21K | £24K | ||
| 31 Mar 2018 | £2,228 | £30K | £32K | ||
| 31 Mar 2017 | £1,821 | £20K | £24K | ||
| 31 Mar 2016 | £583 | £33K |
Where Irm J Ltd is registered
The registered office is in Winchester (SO21), in the Winchester local authority area, South East. Show SO21 3BP on a map.
Other trade companies in SO21
- Precision Valeting Kent LtdCleaning companies
- Si Francis Plumbing LtdPlumbers and heating engineers
- Claystone Energy LtdElectricians
- Pretty Fencing LtdLandscapers and gardeners
- Crownridge Roofing & Guttering Solutions LtdRoofers
- MJ Roofing Solutions LtdRoofers
- Claystone Group LtdMachinery repair and installation
- Harris Roofing & Leadwork LtdRoofers
What happens if Irm J 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 04676719
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 February 2003 (23 years ago)
- Registered office
- Orchard House Highways, London Road Micheldever, Winchester, Hants, SO21 3BP
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 23 February 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Winchester
Other active building finishing companies registered in Winchester.
- J.F Practical Services Ltd2014
- Lakewood Construction Limited2006
- Little Dog Construction Ltd2025
- Notion Services Ltd2014
- One90 Limited2020
- Pinnacle Home Improvements Ltd2024
- Polygon Property Maintenance Limited2020
- Renovagas Ltd2019
All building finishing companies in Winchester · All trades in Winchester · Finishing trades across the UK
Frequently asked questions
When are Irm J Ltd's accounts due?
Irm J Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Irm J Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Irm J Ltd still trading?
Irm J 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 Irm J Ltd do?
Irm J Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Irm J Ltd?
Irm J Ltd was incorporated on 24 February 2003, 23 years ago.
What is the penalty if Irm J 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 Irm J 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.