- Companies
- Electricians
- Feltham
- GSL Data & Electrical Ltd
GSL Data & Electrical Ltd
- Company number
- 13139940
- Incorporated
- 18 Jan 20215 years trading
- Registered office
- 14 Nine Elms Close, Feltham, TW14 9XL
- Nature of business
- Electrical installation
GSL Data & Electrical Ltd is a 5-year-old private limited company registered in Feltham, company number 13139940, one of 42 electrical contractors in Feltham. 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 up £10K on the year before, to £10K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- 2 employees on average, up from -2 the year before.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £10K | £10K | 2 | ||
| 31 Jan 2025 | £14 | £9,294 | £9,280 | -2 | |
| 31 Jan 2024 | £11 | £6,660 | £6,649 | -2 | |
| 31 Jan 2023 | £429 | £9,303 | £8,874 | -2 | |
| 31 Jan 2022 | £73 | £10K | £3,605 | -2 |
Where GSL Data & Electrical Ltd is registered
The registered office is in Feltham (TW14), in the Hounslow local authority area, London. Show TW14 9XL on a map.
Other trade companies in TW14
- HR Roofing Contractors LtdRoofers
- V Diggers Services LimitedGroundworks and demolition
- Ghosted London LimitedMechanics and garages
- Elitesite Facilities LtdCleaning companies
- V Rana Builders Hounslow LimitedProperty developers
- S Niche LtdBuilders
- Moon Pure LtdCleaning companies
- Nihal Enterprise LtdInstallers
What happens if GSL Data & Electrical 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
- 13139940
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 January 2021 (5 years ago)
- Registered office
- 14 Nine Elms Close, Feltham, TW14 9XL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 14 January 2026
- Previous names
- Datalec Services Ltd (until 25 Jan 2021)
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 Feltham
Other active electrical contractors registered in Feltham.
- HDR Test Ltd2026
- I.B. Electrical Ltd2026
- JB Jointing Solutions Limited2024
- Kany Services Ltd2022
- Kaylex Security Limited2015
- Luxsmart Automatic Ltd2015
- Luxsmart Automation Ltd2023
- M & A Electrical Ltd2022
All electrical contractors in Feltham · All trades in Feltham · Electricians across the UK
Frequently asked questions
When are GSL Data & Electrical Ltd's accounts due?
GSL Data & Electrical Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is GSL Data & Electrical 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 GSL Data & Electrical Ltd still trading?
GSL Data & Electrical 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 GSL Data & Electrical Ltd do?
GSL Data & Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is GSL Data & Electrical Ltd?
GSL Data & Electrical Ltd was incorporated on 18 January 2021, 5 years ago.
What is the penalty if GSL Data & Electrical 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 GSL Data & Electrical 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.