- Companies
- Finishing trades
- London
- Simba Constructions Ltd
Simba Constructions Ltd
- Company number
- 14124521
- Incorporated
- 23 May 20224 years trading
- Registered office
- 4TH Floor, 205 Regent Street, London, W1B 3HH
- Nature of business
- Other building completion and finishing; Other specialised construction activities n.e.c.; Risk and damage evaluation; Specialised cleaning services
Simba Constructions Ltd is a 4-year-old private limited company registered in London, company number 14124521, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 up £13K (+311.2%) on the year before, to £17K.
- Current assets of £68K against £50K owed within a year: 1.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £17K | £68K | £50K | 0 | |
| 31 May 2024 | £4,041 | £16K | £10K | 0 | |
| 31 May 2023 | -£1,072 | £3,710 | £4,119 | 0 |
Where Simba Constructions Ltd is registered
The registered office is in London (W1B), in the Westminster local authority area, London. Show W1B 3HH on a map.
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What happens if Simba Constructions 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14124521
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 May 2022 (4 years ago)
- Registered office
- 4TH Floor, 205 Regent Street, London, W1B 3HH
- Nature of business
- Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999)
Risk and damage evaluation (SIC 66210)
Specialised cleaning services (SIC 81222) - Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 20 May 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 London
Other active building finishing companies registered in London.
- Sime Contractors Ltd2020
- Simonna Ltd2025
- Simple Builders Ltd2014
- Simply Efficient Building Services Ltd2021
- Simply Fences Ltd2020
- Sinaj Lofts London Ltd2026
- Sinbad Shampiona Ltd2023
- Sinclair Contractors (London) Limited2015
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Simba Constructions Ltd's accounts due?
Simba Constructions Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Simba Constructions Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Simba Constructions Ltd still trading?
Simba Constructions 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 Simba Constructions Ltd do?
Simba Constructions Ltd is registered under Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999); Risk and damage evaluation (SIC 66210); Specialised cleaning services (SIC 81222).
How old is Simba Constructions Ltd?
Simba Constructions Ltd was incorporated on 23 May 2022, 4 years ago.
What is the penalty if Simba Constructions 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 Simba Constructions 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.