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- Mayday Electrical Solutions Ltd
Company profile · Electricians
Mayday Electrical Solutions Ltd
Mayday Electrical Solutions Ltd is a 7-year-old private limited company registered in London, company number 11897121, one of 3,448 electrical contractors in London. 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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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Mayday Electrical Solutions Ltd over the years
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 £37K (+51%) on the year before, to £111K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £142K against £44K owed within a year: 3.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £111K | £142K | £44K | 1 | |
| 31 Mar 2024 | £73K | £90K | £34K | 1 | |
| 31 Mar 2023 | £56K | £47K | £15K | 1 | |
| 31 Mar 2022 | £36K | £54K | £23K | 1 | |
| 31 Mar 2021 | £20K | £35K | £22K | 1 | |
| 31 Mar 2020 | -£1 | -£60K | £69K | 1 |
Who runs and owns Mayday Electrical Solutions Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| C*** D*** | Director | Mar 2019 |
Person with significant control
Where Mayday Electrical Solutions Ltd is registered
The registered office is in London (W10), in the Kensington and Chelsea local authority area, London. Show W10 5LT on a map.
Other trade companies in W10
- Hollisandvane LtdCleaning companies
- A & R Property Investments LtdProperty developers
- Central Auto Specialists LtdMechanics and garages
- Winjee Capital LimitedCleaning companies
- Melville Enterprise LtdSpecialist contractors
- Tornado Cleans LtdCleaning companies
- A A Healy LtdJoiners and carpenters
- Norvexis Holdings LtdProperty developers
What happens if Mayday Electrical Solutions 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
- 11897121
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 March 2019 (7 years ago)
- Registered office
- Flat E 222, Ladbroke Grove, London, W10 5LT
- 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
- 31 July 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 London
Other active electrical contractors registered in London.
- MBD Electrics Ltd2025
- Mbe Services Kent Limited2011
- MC Electric Ltd2026
- McAinsh Electrical Ltd2021
- McAllister Av Limited2014
- MCB Fire Ltd2026
- MCB Wiring Limited2026
- MCC Creative Solutions Ltd2025
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Mayday Electrical Solutions Ltd's accounts due?
Mayday Electrical Solutions Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Mayday Electrical Solutions 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 Mayday Electrical Solutions Ltd still trading?
Mayday Electrical Solutions 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 Mayday Electrical Solutions Ltd do?
Mayday Electrical Solutions Ltd is registered under Electrical installation (SIC 43210).
How old is Mayday Electrical Solutions Ltd?
Mayday Electrical Solutions Ltd was incorporated on 21 March 2019, 7 years ago.
Who runs Mayday Electrical Solutions Ltd?
Mayday Electrical Solutions Ltd has 1 active director, the longest-serving appointed in Mar 2019. Their names and service addresses are on the Companies House register.
Who owns Mayday Electrical Solutions Ltd?
One person or company has significant control of Mayday Electrical Solutions Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Mayday Electrical Solutions 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 Mayday Electrical Solutions 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.