- Companies
- Electricians
- Dartford
- Upvolt Kent Ltd
Upvolt Kent Ltd
- Company number
- 10633363
- Incorporated
- 22 Feb 20179 years trading
- Registered office
- Unit 4 ST. Margaret's Estate ST. Margarets Road, South Darenth, Dartford, DA4 9LB
- Nature of business
- Electrical installation
Upvolt Kent Ltd is a 9-year-old private limited company registered in Dartford, company number 10633363, one of 147 electrical contractors in Dartford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 down £6,144 (-2%) on the year before, to -£312K.
- Net assets rose in 1 of 6 year-on-year comparisons on record.
- Current assets of £398K against £697K owed within a year: 0.6 times cover.
- 5 employees on average, down from 10 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£312K | £6,028 | £398K | £697K | 5 |
| 29 Feb 2024 | -£306K | £700 | £570K | £876K | 10 |
| 28 Feb 2023 | -£660K | £4,075 | £632K | £1.3M | 11 |
| 28 Feb 2022 | -£397K | £2,772 | £863K | £1.3M | 12 |
| 28 Feb 2021 | -£315K | £5,875 | £509K | £849K | 12 |
| 28 Feb 2020 | £257K | £59 | £889K | £628K | 8 |
| 28 Feb 2019 | £308K | £0 | £591K | £296K | 8 |
Where Upvolt Kent Ltd is registered
The registered office is in Dartford (DA4), in the Dartford local authority area, South East. Show DA4 9LB on a map.
Other trade companies in DA4
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- JHG Groundworks LimitedBuilders
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- White Post Garage Eynsford LimitedMechanics and garages
- Pro-Fix Property Solutions LtdSpecialist contractors
- Liv Gardens & Maintenance LtdLandscapers and gardeners
What happens if Upvolt Kent 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 10633363
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 February 2017 (9 years ago)
- Registered office
- Unit 4 ST. Margaret's Estate ST. Margarets Road, South Darenth, Dartford, DA4 9LB
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 21 February 2026
- Previous names
- Deege Ltd (until 17 Apr 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 Dartford
Other active electrical contractors registered in Dartford.
- Vanquish Electrical & Data Services Ltd2022
- Vitech Services Limited2017
- Walsh Ac Ltd2026
- Water Mill Adaptations Ltd2026
- Willowpoint Enterprises Limited2003
- Wilsons Engineering Ltd2006
- Wolf Electrical Services Ltd2026
- 04725657 Ltd2003
All electrical contractors in Dartford · All trades in Dartford · Electricians across the UK
Frequently asked questions
When are Upvolt Kent Ltd's accounts due?
Upvolt Kent Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Upvolt Kent Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Upvolt Kent Ltd still trading?
Upvolt Kent 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 Upvolt Kent Ltd do?
Upvolt Kent Ltd is registered under Electrical installation (SIC 43210).
How old is Upvolt Kent Ltd?
Upvolt Kent Ltd was incorporated on 22 February 2017, 9 years ago.
What is the penalty if Upvolt Kent 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 Upvolt Kent 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.