- Companies
- Civil engineering
- London
- Xponent Energy Solutions Ltd
Xponent Energy Solutions Ltd
- Company number
- 17402688
- Incorporated
- 16 Aug 2026
- Registered office
- 40 Colegrave Road, London, E15 1ED
- Nature of business
- Construction of utility projects for electricity and telecommunications; Construction of other civil engineering projects n.e.c.; Test drilling and boring; Other construction installation
Xponent Energy Solutions Ltd is a newly incorporated private limited company registered in London, company number 17402688, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 16 May 2028, and its first CT600 is due at HMRC on 15 August 2028.
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 Xponent Energy Solutions Ltd is registered
The registered office is in London (E15), in the Newham local authority area, London. Show E15 1ED on a map.
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What happens if Xponent Energy Solutions 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 16 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 May 2028 to 16 Jun 2028 | £150 |
| 1 to 3 months late | 17 Jun 2028 to 16 Aug 2028 | £375 |
| 3 to 6 months late | 17 Aug 2028 to 16 Nov 2028 | £750 |
| More than 6 months late | From 17 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17402688
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 August 2026
- Registered office
- 40 Colegrave Road, London, E15 1ED
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Test drilling and boring (SIC 43130)
Other construction installation (SIC 43290) - Year end
- 31 August (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.
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- Y27Civils Ltd2026
- Yalkoneh Consulting and Engineering Business Group Ltd2024
- Yamupata Ltd2025
- Yigitcelik Ltd2026
- Yks Design Ltd2009
- Ym Civil Engineering Ltd2026
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Xponent Energy Solutions Ltd's accounts due?
Xponent Energy Solutions Ltd's next accounts are due at Companies House by 16 May 2028 (in 581 days), covering the period to 31 August 2027.
When is Xponent Energy Solutions 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 15 August 2027, due by 15 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Xponent Energy Solutions Ltd still trading?
Xponent Energy Solutions 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 Xponent Energy Solutions Ltd do?
Xponent Energy Solutions Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Construction of other civil engineering projects n.e.c. (SIC 42990); Test drilling and boring (SIC 43130); Other construction installation (SIC 43290).
How old is Xponent Energy Solutions Ltd?
Xponent Energy Solutions Ltd was incorporated on 16 August 2026, less than a year ago.
What is the penalty if Xponent Energy Solutions 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 Xponent Energy Solutions 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.