- Companies
- Electricians
- London
- Marek Electrical Ltd
Marek Electrical Ltd
- Company number
- 14762684
- Incorporated
- 27 Mar 20233 years trading
- Registered office
- 63 Jeddo Road, Unit 14, London, W12 9ED
- Nature of business
- Electrical installation
Marek Electrical Ltd is a 3-year-old private limited company registered in London, company number 14762684, 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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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 £70 (-93.3%) on the year before, to £5.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £5 | £2,460 | £1,903 | 0 | |
| 31 Mar 2024 | £75 | £3,656 | £5,981 | 1 |
Where Marek Electrical Ltd is registered
The registered office is in London (W12), in the Hammersmith and Fulham local authority area, London. Show W12 9ED on a map.
Other trade companies in W12
- Solren Cleaning LtdCleaning companies
- Skilser UK LimitedSpecialist contractors
- Kasco Builders LtdBuilders
- Roland’S Glass & Glazing LtdGlaziers
- Cybernova Solutions LimitedMechanics and garages
- Lolach Services LimitedCleaning companies
- Neat and Cleaning Services LtdCleaning companies
- Figaro W129 LimitedCleaning companies
Also registered at this address
4 other companies use the same registered office as Marek Electrical Ltd.
- Fire Safe Line LtdJoiners and carpenters
- G.Z. Painting and Decorating LtdPainters and decorators
- Lotus Craft (London) LtdRepair services
- TBB Cleaning Services LtdCleaning companies
What happens if Marek 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 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
- 14762684
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 March 2023 (3 years ago)
- Registered office
- 63 Jeddo Road, Unit 14, London, W12 9ED
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 March 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.
- Marem Limited2017
- Marion Autoelectrician Limited2026
- Mark Building Maintenance Ltd2013
- Mark Orbit and Company Limited2008
- Markbench Engineering Services Limited2002
- Marte Tech Limited2021
- Martin & Co Electrical Ltd2016
- Martini Electricals Ltd2023
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Marek Electrical Ltd's accounts due?
Marek Electrical 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 Marek Electrical 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 Marek Electrical Ltd still trading?
Marek 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 Marek Electrical Ltd do?
Marek Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Marek Electrical Ltd?
Marek Electrical Ltd was incorporated on 27 March 2023, 3 years ago.
What is the penalty if Marek 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 Marek 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.