- Companies
- Electricians
- London
- D&L Data Service Ltd
D&L Data Service Ltd
- Company number
- 16865556
- Incorporated
- 19 Nov 2025
- Registered office
- Regent House, 316A, Beulah Hill, London, SE19 3HF
- Nature of business
- Electrical installation
D&L Data Service Ltd is a newly incorporated private limited company registered in London, company number 16865556, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 19 August 2027, and its first CT600 is due at HMRC on 18 November 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 D&L Data Service Ltd is registered
The registered office is in London (SE19), in the Croydon local authority area, London. Show SE19 3HF on a map.
Other trade companies in SE19
- Peak Contractor Services LtdRoofers
- Adisco Engineering Plumbing and Gas LtdPlumbers and heating engineers
- Melo Development Partners LtdElectricians
- Via Alta Assets LimitedMechanics and garages
- Sekgro Groups LtdProperty developers
- BDB London LtdMachinery repair and installation
- Ibd Construction LtdSpecialist contractors
- Skylimit Facility Services LimitedFacilities management
Also registered at this address
3 other companies use the same registered office as D&L Data Service Ltd.
- Apex Flow and Crush LimitedMachinery repair and installation
- Blackwater Fire Protection LimitedSpecialist contractors
- Reinforced Security South London LimitedSpecialist contractors
What happens if D&L Data Service 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 19 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Aug 2027 to 19 Sep 2027 | £150 |
| 1 to 3 months late | 20 Sep 2027 to 19 Nov 2027 | £375 |
| 3 to 6 months late | 20 Nov 2027 to 19 Feb 2028 | £750 |
| More than 6 months late | From 20 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16865556
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 November 2025
- Registered office
- Regent House, 316A, Beulah Hill, London, SE19 3HF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (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.
- D&L Electrical Contractors Ltd2022
- D&R Fire and Security Limited2022
- D-Mep Contractors Ltd2022
- D-Tec Alarms Limited2001
- D.A.L Electrical Services London Limited2019
- D.Davidov Ltd2015
- D.E.P.E.Breaden Electrical Limited1970
- D.O.C Construction Ltd2026
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are D&L Data Service Ltd's accounts due?
D&L Data Service Ltd's next accounts are due at Companies House by 19 August 2027 (in 310 days), covering the period to 30 November 2026.
When is D&L Data Service 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 18 November 2026, due by 18 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is D&L Data Service Ltd still trading?
D&L Data Service 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 D&L Data Service Ltd do?
D&L Data Service Ltd is registered under Electrical installation (SIC 43210).
How old is D&L Data Service Ltd?
D&L Data Service Ltd was incorporated on 19 November 2025, less than a year ago.
What is the penalty if D&L Data Service 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 D&L Data Service 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.