- Companies
- Electricians
- London
- Greener Energy London Ltd
Greener Energy London Ltd
- Company number
- 17196674
- Incorporated
- 4 May 2026
- Registered office
- 67 Firhill Road, London, SE6 3SE
- Nature of business
- Electrical installation; Technical testing and analysis; Environmental consulting activities
Greener Energy London Ltd is a newly incorporated private limited company registered in London, company number 17196674, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 4 February 2028, and its first CT600 is due at HMRC on 3 May 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.
Is this your company?
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Where Greener Energy London Ltd is registered
The registered office is in London (SE6), in the Lewisham local authority area, London. Show SE6 3SE on a map.
Other trade companies in SE6
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- GB Roof Revive LtdPainters and decorators
- Wilson Electrical & Son LtdElectricians
- Hom22 Services LtdCleaning companies
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- DLS Professional Cleaning Services LtdCleaning companies
- Supremcleaning LtdCleaning companies
- Crystal Green LtdCleaning companies
What happens if Greener Energy 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 4 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Feb 2028 to 4 Mar 2028 | £150 |
| 1 to 3 months late | 5 Mar 2028 to 4 May 2028 | £375 |
| 3 to 6 months late | 5 May 2028 to 4 Aug 2028 | £750 |
| More than 6 months late | From 5 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 17196674
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 May 2026
- Registered office
- 67 Firhill Road, London, SE6 3SE
- Nature of business
- Electrical installation (SIC 43210)
Technical testing and analysis (SIC 71200)
Environmental consulting activities (SIC 74901) - Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Greener Watts Limited2015
- Greenergy Limited2025
- Greenform Electrical Services Ltd2025
- Greenside Heat & Power Limited2013
- Greenvolt Installs Ltd2024
- Greghino No9 Ltd2025
- Gregoris London Ltd2018
- Grid Sustain Solutions Ltd2024
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Greener Energy London Ltd's accounts due?
Greener Energy London Ltd's next accounts are due at Companies House by 4 February 2028 (in 479 days), covering the period to 31 May 2027.
When is Greener Energy London 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 3 May 2027, due by 3 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Greener Energy London Ltd still trading?
Greener Energy 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 Greener Energy London Ltd do?
Greener Energy London Ltd is registered under Electrical installation (SIC 43210); Technical testing and analysis (SIC 71200); Environmental consulting activities (SIC 74901).
How old is Greener Energy London Ltd?
Greener Energy London Ltd was incorporated on 4 May 2026, less than a year ago.
What is the penalty if Greener Energy 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 Greener Energy 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.