- Companies
- Electricians
- Brighton
- Spark Electric Limited
Spark Electric Limited
- Company number
- 10498091
- Incorporated
- 25 Nov 20169 years trading
- Registered office
- Maria House, 35 Millers Road, Brighton, East Sussex, BN1 5NP
- Nature of business
- Electrical installation
Spark Electric Limited is a 9-year-old private limited company registered in Brighton, company number 10498091, one of 146 electrical contractors in Brighton. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Spark Electric LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £2,971 (-90.1%) on the year before, to £325.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £14K against £12K owed within a year: 1.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £325 | £14K | £12K | 1 | |
| 30 Nov 2023 | £3,296 | £15K | £10K | 1 | |
| 30 Nov 2022 | £2,022 | £9,646 | £8,343 | 1 | |
| 30 Nov 2021 | £1,849 | £6,554 | £6,162 | 1 | |
| 30 Nov 2020 | £1,335 | £5,316 | £6,424 | 1 | |
| 30 Nov 2019 | £892 | £1,691 | £4,927 | 1 | |
| 30 Nov 2018 | £346 | £19K | £18K | 1 | |
| 30 Nov 2017 | £375 | £28K | £26K |
Where Spark Electric Limited is registered
The registered office is in Brighton (BN1), in the Brighton and Hove local authority area, South East. Show BN1 5NP on a map.
Other trade companies in BN1
- Appliance & Home Care LtdRepair services
- Steeleagle LtdMachinery repair and installation
- C & G Energy Solutions LimitedPlumbers and heating engineers
- Ruihe Raising Property LtdProperty developers
- Davinci Building LtdSpecialist contractors
- Almore Roofing & Guttering LtdRoofers
- Neo Av LtdMachinery repair and installation
- Akoma Homes and Commercial Cleaning LtdCleaning companies
Shared registered office
112 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Spark Electric 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 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
- 10498091
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 November 2016 (9 years ago)
- Registered office
- Maria House, 35 Millers Road, Brighton, East Sussex, BN1 5NP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 24 November 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 Brighton
Other active electrical contractors registered in Brighton.
- Spe Electrical Services Ltd2018
- Spectrum Electrical Team Ltd2024
- Spence Electrical Limited2001
- Supermax Plumbing & Bathrooms Ltd2022
- Sussex Security & Electrical Ltd2020
- Sweetman Electrical Solutions Ltd2020
- System 1 Electrical Limited2024
- T.S.S. Facilities Limited1971
All electrical contractors in Brighton · All trades in Brighton · Electricians across the UK
Frequently asked questions
When are Spark Electric Limited's accounts due?
Spark Electric Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Spark Electric Limited'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 Spark Electric Limited still trading?
Spark Electric 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 Spark Electric Limited do?
Spark Electric Limited is registered under Electrical installation (SIC 43210).
How old is Spark Electric Limited?
Spark Electric Limited was incorporated on 25 November 2016, 9 years ago.
What is the penalty if Spark Electric 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 Spark Electric 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.