- Companies
- Electricians
- Luton
- Jay Sparks Ltd
Jay Sparks Ltd
- Company number
- 08147856
- Incorporated
- 18 Jul 201214 years trading
- Registered office
- 22 Newark Road, Newark Road, Luton, LU4 8LD
- Nature of business
- Electrical installation
Jay Sparks Ltd is a 14-year-old private limited company registered in Luton, company number 08147856, one of 185 electrical contractors in Luton. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 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 unchanged on the year before, at £1.
- Net assets rose in 0 of 9 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £1 | 0 | |||
| 31 Jul 2025 | £1 | 0 | |||
| 31 Jul 2024 | £1 | 0 | |||
| 31 Jul 2023 | £1 | 0 | |||
| 31 Jul 2022 | £1 | 0 | |||
| 31 Jul 2021 | £1 | 0 | |||
| 31 Jul 2020 | £1 | 0 | |||
| 31 Jul 2019 | £1 | ||||
| 31 Jul 2018 | £1 | ||||
| 31 Jul 2017 | £1 |
Who runs and owns Jay Sparks Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** E*** | Director | Feb 2013 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| P*** V*** | Director | Jul 2012 | Jul 2012 |
Person with significant control
Where Jay Sparks Ltd is registered
The registered office is in Luton (LU4), in the Luton local authority area, East of England. Show LU4 8LD on a map.
Other trade companies in LU4
- Kai Properties LtdProperty developers
- Surrey Design and Build LtdRoofers
- Lignora LtdFloor and wall tilers
- MK Services Pro LtdProperty developers
- Amp Vision Solutions LtdElectricians
- S R Auto Motors LimitedMotor traders
- Arseley Motor Group LtdMotor traders
- F Martini Building & Roofing LtdBuilders
What happens if Jay Sparks 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 08147856
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2012 (14 years ago)
- Registered office
- 22 Newark Road, Newark Road, Luton, LU4 8LD
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 4 June 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 Luton
Other active electrical contractors registered in Luton.
- JCV Electrical Limited2025
- Jeh Electricals Ltd2019
- JG Installation and Electrical Ltd2026
- JM Electrical & Gas Services Ltd2023
- Jona Renovation Ltd2025
- JTL Electrical Ltd2024
- K A P Electrical Limited2022
- Kaz Electrics Ltd2026
All electrical contractors in Luton · All trades in Luton · Electricians across the UK
Frequently asked questions
When are Jay Sparks Ltd's accounts due?
Jay Sparks Ltd's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Jay Sparks Ltd's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Jay Sparks Ltd still trading?
Jay Sparks 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 Jay Sparks Ltd do?
Jay Sparks Ltd is registered under Electrical installation (SIC 43210).
How old is Jay Sparks Ltd?
Jay Sparks Ltd was incorporated on 18 July 2012, 14 years ago.
Who runs Jay Sparks Ltd?
Jay Sparks Ltd has 1 active director, the longest-serving appointed in Feb 2013. Their names and service addresses are on the Companies House register.
Who owns Jay Sparks Ltd?
One person or company has significant control of Jay Sparks Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Jay Sparks 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 Jay Sparks 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.