- Companies
- Electricians
- Birmingham
- Sparkwire Electrical Ltd
Sparkwire Electrical Ltd
- Company number
- 16256175
- Incorporated
- 17 Feb 20251 year trading
- Registered office
- 9 Earlsmead Road, Birmingham, West Midlands, B21 0HU
- Nature of business
- Electrical installation
Sparkwire Electrical Ltd is a 1-year-old private limited company registered in Birmingham, company number 16256175, one of 555 electrical contractors in Birmingham. Its next accounts are due at Companies House on 17 November 2026, and its first CT600 is due at HMRC on 16 February 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Sparkwire Electrical Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| P*** L*** | Director | Feb 2025 |
Person with significant control
Where Sparkwire Electrical Ltd is registered
The registered office is in Birmingham (B21), in the Birmingham local authority area, West Midlands. Show B21 0HU on a map.
Other trade companies in B21
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- Larisa Maria LtdCleaning companies
- Dung LtdBuilders
- Quder Enterprises LtdMotor traders
- Terrafusion Group LtdFinishing trades
- Mra Living LtdProperty developers
- Essa Tyres and Car Wash LtdMotor traders
- Gu1 LtdBuilders
What happens if Sparkwire 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 17 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Nov 2026 to 17 Dec 2026 | £150 |
| 1 to 3 months late | 18 Dec 2026 to 17 Feb 2027 | £375 |
| 3 to 6 months late | 18 Feb 2027 to 17 May 2027 | £750 |
| More than 6 months late | From 18 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 16256175
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2025 (1 year ago)
- Registered office
- 9 Earlsmead Road, Birmingham, West Midlands, B21 0HU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 16 February 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 Birmingham
Other active electrical contractors registered in Birmingham.
- Sparx Electrical (Midlands) Ltd2022
- Sparx Electricians Limited2021
- Speed Electrics Limited2021
- SRC Electrical Services Ltd2020
- SRL Switchgear Ltd2020
- Starlit Solutions Limited2024
- Stephens Electrical Ltd2023
- Sterlec Contracts Ltd2026
All electrical contractors in Birmingham · All trades in Birmingham · Electricians across the UK
Frequently asked questions
When are Sparkwire Electrical Ltd's accounts due?
Sparkwire Electrical Ltd's next accounts are due at Companies House by 17 November 2026 (in 36 days), covering the period to 28 February 2026.
When is Sparkwire Electrical Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 16 February 2026, due by 16 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sparkwire Electrical Ltd still trading?
Sparkwire 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 Sparkwire Electrical Ltd do?
Sparkwire Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Sparkwire Electrical Ltd?
Sparkwire Electrical Ltd was incorporated on 17 February 2025, 1 year ago.
Who runs Sparkwire Electrical Ltd?
Sparkwire Electrical Ltd has 1 active director, the longest-serving appointed in Feb 2025. Their names and service addresses are on the Companies House register.
Who owns Sparkwire Electrical Ltd?
One person or company has significant control of Sparkwire Electrical Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Sparkwire 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 Sparkwire 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.