- Companies
- Civil engineering
- London
- Soventix Epc UK Ltd
Soventix Epc UK Ltd
- Company number
- 16592938
- Incorporated
- 18 Jul 20251 year trading
- Registered office
- 20 Ironmonger Lane, London, EC2V 8EY
- Nature of business
- Construction of utility projects for electricity and telecommunications
Soventix Epc UK Ltd is a 1-year-old private limited company registered in London, company number 16592938, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 18 April 2027, and its first CT600 is due at HMRC on 17 July 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 Soventix Epc UK Ltd is registered
The registered office is in London (EC2V), in the City of London local authority area, London. Show EC2V 8EY on a map.
Other trade companies in EC2V
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- Altaven Group LimitedFinishing trades
- Ashton Lane Development LimitedProperty developers
- CPC Construction Management LimitedBuilders
- Astra Apex LtdMachinery repair and installation
- Astra Nova Group LtdMachinery repair and installation
- Erith Capital Developments LimitedProperty developers
Also registered at this address
2 other companies use the same registered office as Soventix Epc UK Ltd.
- Dunscombe Solar LimitedRoofers
- Roborough Solar LimitedRoofers
What happens if Soventix Epc 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 18 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Apr 2027 to 18 May 2027 | £150 |
| 1 to 3 months late | 19 May 2027 to 18 Jul 2027 | £375 |
| 3 to 6 months late | 19 Jul 2027 to 18 Oct 2027 | £750 |
| More than 6 months late | From 19 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16592938
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2025 (1 year ago)
- Registered office
- 20 Ironmonger Lane, London, EC2V 8EY
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 17 July 2026
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.
- Soventix Hybrid Limited2017
- Specific Dimension (UK) Limited2026
- Speedy North Ltd2020
- Speedy Specialists Ltd2011
- Spires Construction Ltd2017
- Sporex Construction Limited2007
- Sports Surfaces Installations Limited2011
- Spring Collective Ltd2024
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Soventix Epc UK Ltd's accounts due?
Soventix Epc UK Ltd's next accounts are due at Companies House by 18 April 2027 (in 187 days), covering the period to 31 December 2026.
When is Soventix Epc 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 17 July 2026, due by 17 July 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Soventix Epc UK Ltd still trading?
Soventix Epc 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 Soventix Epc UK Ltd do?
Soventix Epc UK Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220).
How old is Soventix Epc UK Ltd?
Soventix Epc UK Ltd was incorporated on 18 July 2025, 1 year ago.
What is the penalty if Soventix Epc 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 Soventix Epc 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.