- Companies
- Machinery repair and installation
- London
- Iw Aero Engines (Jet) Limited
Iw Aero Engines (Jet) Limited
- Company number
- 10760779
- Incorporated
- 9 May 20179 years trading
- Registered office
- Flat 31 the Porter Building 130 Spa Road, Bermondsey, London, SE16 3FL
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Iw Aero Engines (Jet) Limited is a 9-year-old private limited company registered in London, company number 10760779, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 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 down £4,596 (-136.9%) on the year before, to -£7,954.
- Net assets rose in 1 of 8 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | -£7,954 | £9,084 | 2 | ||
| 31 May 2025 | -£3,358 | £5,618 | 2 | ||
| 31 May 2024 | -£13K | £16K | 2 | ||
| 31 May 2023 | -£7,713 | £12K | 2 | ||
| 31 May 2022 | £1 | £9,178 | 1 | ||
| 31 May 2021 | £10 | £8,261 | 1 | ||
| 31 May 2020 | £230 | £8,314 | 1 | ||
| 31 May 2019 | £1,909 | £7,977 | 2 | ||
| 31 May 2018 | £1,956 | £8,214 | 2 |
Where Iw Aero Engines (Jet) Limited is registered
The registered office is in London (SE16), in the Southwark local authority area, London. Show SE16 3FL on a map.
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What happens if Iw Aero Engines (Jet) 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 10760779
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 May 2017 (9 years ago)
- Registered office
- Flat 31 the Porter Building 130 Spa Road, Bermondsey, London, SE16 3FL
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 8 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 London
Other active machinery repair and installation companies registered in London.
- J Bell Consultancy Ltd2025
- J C Motors (LDM) Limited2015
- J D Plumbing and Electricals Ltd2026
- J J E Electrical Contractors Ltd2025
- J M Freelance Ltd2024
- J Roberts Gas Services Ltd2022
- J&M Hurley Service Company Ltd2025
- J.R Locksmiths Ltd2012
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Frequently asked questions
When are Iw Aero Engines (Jet) Limited's accounts due?
Iw Aero Engines (Jet) Limited's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is Iw Aero Engines (Jet) Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is Iw Aero Engines (Jet) Limited still trading?
Iw Aero Engines (Jet) 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 Iw Aero Engines (Jet) Limited do?
Iw Aero Engines (Jet) Limited is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Iw Aero Engines (Jet) Limited?
Iw Aero Engines (Jet) Limited was incorporated on 9 May 2017, 9 years ago.
What is the penalty if Iw Aero Engines (Jet) 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 Iw Aero Engines (Jet) 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.