- Companies
- Machinery repair and installation
- Southampton
- Jag (C & I) Engineering Limited
Jag (C & I) Engineering Limited
- Company number
- 03301883
- Incorporated
- 14 Jan 199729 years trading
- Registered office
- 24 Lanehays Road, Hythe, Southampton, SO45 5EA
- Nature of business
- Repair of other equipment; Computer facilities management activities
Jag (C & I) Engineering Limited is a 29-year-old private limited company registered in Southampton, company number 03301883, one of 224 machinery repair and installation companies in Southampton. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £515 (+3.3%) on the year before, to £16K.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £23K against £6,992 owed within a year: 3.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £16K | £23K | £23K | £6,992 | 0 |
| 31 Jan 2025 | £16K | £21K | £23K | £7,025 | 0 |
| 31 Jan 2024 | £15K | £22K | £7,341 | 0 | |
| 31 Jan 2023 | £15K | £27K | £12K | 0 | |
| 31 Jan 2022 | £18K | £25K | £7,346 | 0 | |
| 31 Jan 2021 | £20K | £27K | £6,879 | 0 | |
| 31 Jan 2020 | £24K | £27K | £2,941 | 1 | |
| 31 Jan 2019 | £30K | £32K | £2,465 | 1 | |
| 31 Jan 2018 | £44K | £52K | £7,860 | ||
| 31 Jan 2017 | £62K | £57K |
Where Jag (C & I) Engineering Limited is registered
The registered office is in Southampton (SO45), in the New Forest local authority area, South East. Show SO45 5EA on a map.
Other trade companies in SO45
- PRG Installation Services LimitedMachinery repair and installation
- Off the Rails Paintworks LtdPainters and decorators
- Hpexterior LtdCleaning companies
- Amt Automotive (Dibden) LtdMotor traders
- HP Exterior Clean LtdCleaning companies
- Valmora Projects LtdProperty developers
- New Leaf Naturescapes LtdLandscapers and gardeners
- Southern Vehicle Services LtdMechanics and garages
What happens if Jag (C & I) Engineering 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 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 03301883
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 January 1997 (29 years ago)
- Registered office
- 24 Lanehays Road, Hythe, Southampton, SO45 5EA
- Nature of business
- Repair of other equipment (SIC 33190)
Computer facilities management activities (SIC 62030) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 31 December 2025
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 Southampton
Other active machinery repair and installation companies registered in Southampton.
- James Spencer Marine Ltd2022
- Jas Handy Solution Ltd2023
- JC Catering Equipment Services Ltd2026
- Joma (Hampshire) Limited2012
- JSR Marine Services Ltd2026
- Justin Day Services Limited2012
- Kimber Marine Limited2010
- Knight Catering Services Ltd2011
All machinery repair and installation companies in Southampton · All trades in Southampton · Machinery repair and installation across the UK
Frequently asked questions
When are Jag (C & I) Engineering Limited's accounts due?
Jag (C & I) Engineering Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Jag (C & I) Engineering Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Jag (C & I) Engineering Limited still trading?
Jag (C & I) Engineering 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 Jag (C & I) Engineering Limited do?
Jag (C & I) Engineering Limited is registered under Repair of other equipment (SIC 33190); Computer facilities management activities (SIC 62030).
How old is Jag (C & I) Engineering Limited?
Jag (C & I) Engineering Limited was incorporated on 14 January 1997, 29 years ago.
What is the penalty if Jag (C & I) Engineering 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 Jag (C & I) Engineering 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.