- Companies
- Electricians
- Horsham
- Dse (Sussex) Limited
Dse (Sussex) Limited
- Company number
- 09904838
- Incorporated
- 7 Dec 201510 years trading
- Registered office
- 2 Mill Farm Cottages Hammerpond Road, Mannings Heath, Horsham, West Sussex, RH13 6PG
- Nature of business
- Electrical installation
Dse (Sussex) Limited is a 10-year-old private limited company registered in Horsham, company number 09904838, one of 71 electrical contractors in Horsham. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
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 £2 (+2%) on the year before, to £102.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £18K against £12K owed within a year: 1.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £102 | £10K | £18K | £12K | 1 |
| 31 Dec 2024 | £100 | £6,459 | £16K | £11K | 1 |
| 31 Dec 2023 | £3,159 | £2,453 | £18K | £8,929 | 1 |
| 31 Dec 2022 | -£1,221 | £3,538 | £12K | £5,987 | 1 |
| 31 Dec 2021 | -£9,257 | £2,379 | £8,757 | £12K | 1 |
| 31 Dec 2020 | -£3,172 | £915 | £3,616 | £7,394 | 1 |
| 31 Dec 2019 | £146 | £2,156 | £15K | £15K | 2 |
| 31 Dec 2018 | £3,048 | £8,724 | £25K | £22K | 3 |
| 31 Dec 2017 | £7,331 | £8,706 | £23K | £16K | 3 |
| 31 Dec 2016 | £102 | £379 | £17K | £8,593 |
Where Dse (Sussex) Limited is registered
The registered office is in Horsham (RH13), in the Horsham local authority area, South East. Show RH13 6PG on a map.
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- CP Valet & Detailing LtdCleaning companies
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- Iq Repair Services LtdMachinery repair and installation
- CFF Apt LimitedBuilders
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- Edmison Estate Services LtdCleaning companies
What happens if Dse (Sussex) Limited 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 09904838
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 December 2015 (10 years ago)
- Registered office
- 2 Mill Farm Cottages Hammerpond Road, Mannings Heath, Horsham, West Sussex, RH13 6PG
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 6 December 2025
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 Horsham
Other active electrical contractors registered in Horsham.
- Electrotek Services Limited2017
- Enb Commercial Ltd2014
- Enb Electrical Ltd2014
- Ev Horizons Ltd2016
- Fusilier Electrical Limited1978
- Fusion Project Services Ltd2018
- Gardner Electrical Enterprises Limited2017
- Gecko Electrical Co Limited2005
All electrical contractors in Horsham · All trades in Horsham · Electricians across the UK
Frequently asked questions
When are Dse (Sussex) Limited's accounts due?
Dse (Sussex) Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Dse (Sussex) Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Dse (Sussex) Limited still trading?
Dse (Sussex) Limited 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 Dse (Sussex) Limited do?
Dse (Sussex) Limited is registered under Electrical installation (SIC 43210).
How old is Dse (Sussex) Limited?
Dse (Sussex) Limited was incorporated on 7 December 2015, 10 years ago.
What is the penalty if Dse (Sussex) Limited 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 Dse (Sussex) Limited 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.