- Companies
- Electricians
- Willenhall
- Mercia Electromec Limited
Mercia Electromec Limited
- Company number
- 13788274
- Incorporated
- 8 Dec 20214 years trading
- Registered office
- Chapel Green, Willenhall, West Midlands, WV13 1QY
- Nature of business
- Electrical installation
Mercia Electromec Limited is a 4-year-old private limited company registered in Willenhall, company number 13788274, one of 26 electrical contractors in Willenhall. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £16K (-37.5%) on the year before, to £27K.
- Current assets of £57K against £34K owed within a year: 1.7 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £27K | £1,255 | £57K | £34K | 0 |
| 31 Aug 2024 | £43K | £3,979 | £72K | £34K | 0 |
| 31 Aug 2023 | £72K | £4,994 | £118K | £53K | 3 |
| 31 Aug 2022 | 2 |
Who runs and owns Mercia Electromec Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| M*** C*** | Director | Aug 2023 |
| S*** C*** | Director | Aug 2023 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| R*** C*** | Director | Dec 2021 | Jul 2022 |
| D*** M*** | Director | Dec 2021 | Jan 2024 |
Person with significant control
Where Mercia Electromec Limited is registered
The registered office is in Willenhall (WV13), in the Walsall local authority area, West Midlands. Show WV13 1QY on a map.
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Also registered at this address
1 other company uses the same registered office as Mercia Electromec Limited.
- Mercia Electrical Solutions LimitedElectricians
What happens if Mercia Electromec 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 13788274
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 2021 (4 years ago)
- Registered office
- Chapel Green, Willenhall, West Midlands, WV13 1QY
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 7 December 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 Willenhall
Other active electrical contractors registered in Willenhall.
- Nuke Betts Group Ltd2023
- Omex Electrical Ltd2025
- Paul Worrallo Electrical Services Ltd2016
- RMT Electrical Services Limited2026
- Rsa Electrical Solutions Ltd2025
- Sarge Holdings Ltd2026
- SD Electrical Installations Ltd2023
- Smart Wire Installations Limited2017
All electrical contractors in Willenhall · All trades in Willenhall · Electricians across the UK
Frequently asked questions
When are Mercia Electromec Limited's accounts due?
Mercia Electromec Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Mercia Electromec Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Mercia Electromec Limited still trading?
Mercia Electromec 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 Mercia Electromec Limited do?
Mercia Electromec Limited is registered under Electrical installation (SIC 43210).
How old is Mercia Electromec Limited?
Mercia Electromec Limited was incorporated on 8 December 2021, 4 years ago.
Who runs Mercia Electromec Limited?
Mercia Electromec Limited has 2 active directors, the longest-serving appointed in Aug 2023. Their names and service addresses are on the Companies House register.
Who owns Mercia Electromec Limited?
One person or company has significant control of Mercia Electromec Limited: Mercia Lifting Gear Limited (owns 75% or more of the shares).
What is the penalty if Mercia Electromec 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 Mercia Electromec 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.