- Companies
- Specialist contractors
- Leeds
- Simpson Construction Management Ltd
Simpson Construction Management Ltd
- Company number
- 16178643
- Incorporated
- 13 Jan 20251 year trading
- Registered office
- 21 Talbot Fold, Leeds, LS8 1LU
- Nature of business
- Other specialised construction activities n.e.c.
Simpson Construction Management Ltd is a 1-year-old private limited company registered in Leeds, company number 16178643, one of 356 specialist construction companies in Leeds. 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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Financial snapshot, 2026
From the balance sheet at 31 January 2026, as filed at Companies House.
Where Simpson Construction Management Ltd is registered
The registered office is in Leeds (LS8), in the Leeds local authority area, Yorkshire and The Humber. Show LS8 1LU on a map.
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What happens if Simpson Construction Management 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 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
- 16178643
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 January 2025 (1 year ago)
- Registered office
- 21 Talbot Fold, Leeds, LS8 1LU
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 12 January 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Leeds
Other active specialist construction companies registered in Leeds.
- Simpson Roofing Ltd2021
- Sixtyeightdegrees Fire Sprinkler Specialists (Yorkshire) Ltd2026
- Smartfix & Garden Co. Ltd2026
- Smartspaces Gardens Ltd2017
- Soildri Limited2023
- Solar Pave Limited2024
- Solros Ltd2025
- Star Geomatics Ltd2022
All specialist construction companies in Leeds · All trades in Leeds · Specialist contractors across the UK
Frequently asked questions
When are Simpson Construction Management Ltd's accounts due?
Simpson Construction Management Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is Simpson Construction Management Ltd'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 Simpson Construction Management Ltd still trading?
Simpson Construction Management 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 Simpson Construction Management Ltd do?
Simpson Construction Management Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Simpson Construction Management Ltd?
Simpson Construction Management Ltd was incorporated on 13 January 2025, 1 year ago.
What is the penalty if Simpson Construction Management 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 Simpson Construction Management 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.