- Companies
- Electricians
- London
- DFB Energy Ltd
DFB Energy Ltd
- Company number
- 12646511
- Incorporated
- 4 Jun 20206 years trading
- Registered office
- 63C Green Lanes, London, N16 9BU
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Security systems service activities
DFB Energy Ltd is a 6-year-old private limited company registered in London, company number 12646511, one of 3,448 electrical contractors in London. 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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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £737 (-36.5%) on the year before, to £1,281.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £1,643 against £2,262 owed within a year: 0.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £1,281 | £1,643 | £2,262 | 1 | |
| 31 Jan 2025 | £2,018 | £3,757 | £3,739 | 1 | |
| 31 Jan 2024 | £223 | £1,883 | £1,660 | 1 | |
| 31 Jan 2023 | £145 | £18K | £18K | £18K | 1 |
| 31 Jan 2022 | £139 | £5,835 | £5,696 | 1 | |
| 31 Jan 2021 | £2,650 | £2,327 | £4,977 | 1 |
Where DFB Energy Ltd is registered
The registered office is in London (N16), in the Islington local authority area, London. Show N16 9BU on a map.
Other trade companies in N16
- Jrdesign&Renovations LtdCleaning companies
- RSV2Cleaning LtdCleaning companies
- Tura Property Solutions LtdBuilders
- Stokey Group LtdPlumbers and heating engineers
- Core Maintenance London LtdFinishing trades
- JSW Bathrooms LimitedElectricians
- Y.E.D. Building and Construction Services LtdPlumbers and heating engineers
- Olga Services LtdBuilders
What happens if DFB Energy 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
- 12646511
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 June 2020 (6 years ago)
- Registered office
- 63C Green Lanes, London, N16 9BU
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Security systems service activities (SIC 80200) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 17 June 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.
- DG Project Management Ltd2026
- Dhruv Electrical Ltd2026
- Dial-An-Electrician Limited2015
- Dib-Group Ltd2021
- Didge Electrical & Building Services Ltd2026
- Didpitt Electrical Services Ltd2026
- Digipopup Ltd2023
- Digital Quadrant Limited2012
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are DFB Energy Ltd's accounts due?
DFB Energy Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is DFB Energy 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 DFB Energy Ltd still trading?
DFB Energy 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 DFB Energy Ltd do?
DFB Energy Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Security systems service activities (SIC 80200).
How old is DFB Energy Ltd?
DFB Energy Ltd was incorporated on 4 June 2020, 6 years ago.
What is the penalty if DFB Energy 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 DFB Energy 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.