- Companies
- Civil engineering
- London
- Mindelo UK Ltd
Mindelo UK Ltd
- Company number
- 16837987
- Incorporated
- 6 Nov 2025
- Registered office
- 28 Lawrence Road, London, N15 4EG
- Nature of business
- Construction of railways and underground railways
Mindelo UK Ltd is a newly incorporated private limited company registered in London, company number 16837987, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 6 August 2027, and its first CT600 is due at HMRC on 5 November 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Mindelo UK Ltd is registered
The registered office is in London (N15), in the Haringey local authority area, London. Show N15 4EG on a map.
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Also registered at this address
1 other company uses the same registered office as Mindelo UK Ltd.
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What happens if Mindelo UK 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 6 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 7 Aug 2027 to 6 Sep 2027 | £150 |
| 1 to 3 months late | 7 Sep 2027 to 6 Nov 2027 | £375 |
| 3 to 6 months late | 7 Nov 2027 to 6 Feb 2028 | £750 |
| More than 6 months late | From 7 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16837987
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 November 2025
- Registered office
- 28 Lawrence Road, London, N15 4EG
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in London
Other active civil engineering contractors registered in London.
- Mirko Services Limited2019
- Mit Management Solutions Limited2025
- Mitchell McDermott Construction Consultants Ltd2026
- Mivaki Ltd2026
- Mixer Solutions Ltd2026
- MJ Contract Services Ltd2025
- MK Construction & Finishing Ltd2026
- MK General Services Ltd.2018
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Mindelo UK Ltd's accounts due?
Mindelo UK Ltd's next accounts are due at Companies House by 6 August 2027 (in 297 days), covering the period to 30 November 2026.
When is Mindelo UK Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 5 November 2026, due by 5 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mindelo UK Ltd still trading?
Mindelo UK 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 Mindelo UK Ltd do?
Mindelo UK Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is Mindelo UK Ltd?
Mindelo UK Ltd was incorporated on 6 November 2025, less than a year ago.
What is the penalty if Mindelo UK 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 Mindelo UK 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.