- Companies
- Electricians
- London
- HT Contractor London Ltd
HT Contractor London Ltd
- Company number
- 15658310
- Incorporated
- 18 Apr 20242 years trading
- Registered office
- 288 Strone Road, London, E12 6TP
- Nature of business
- Electrical installation
HT Contractor London Ltd is a 2-year-old private limited company registered in London, company number 15658310, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where HT Contractor London Ltd is registered
The registered office is in London (E12), in the Newham local authority area, London. Show E12 6TP on a map.
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What happens if HT Contractor London 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 15658310
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 April 2024 (2 years ago)
- Registered office
- 288 Strone Road, London, E12 6TP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 11 July 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in London
Other active electrical contractors registered in London.
- HT Electrical Services Limited2024
- HTC Electrical Ltd2022
- Huashu Technology Ltd2025
- Huha Group Ltd2024
- Hummer and Co Ltd2026
- Hummingbird Electricians Ltd2015
- Hunter Security Limited1999
- Hunts Electrical and Data Services Ltd2020
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are HT Contractor London Ltd's accounts due?
HT Contractor London Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is HT Contractor London Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is HT Contractor London Ltd still trading?
HT Contractor London 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 HT Contractor London Ltd do?
HT Contractor London Ltd is registered under Electrical installation (SIC 43210).
How old is HT Contractor London Ltd?
HT Contractor London Ltd was incorporated on 18 April 2024, 2 years ago.
What is the penalty if HT Contractor London 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 HT Contractor London 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.