- Companies
- Electricians
- St Albans
- M.K.Electrix Ltd
M.K.Electrix Ltd
- Company number
- 09155761
- Incorporated
- 31 Jul 201412 years trading
- Registered office
- 13 Wistlea Crescent, Colney Heath, St Albans, AL4 0NL
- Nature of business
- Electrical installation
M.K.Electrix Ltd is a 12-year-old private limited company registered in St Albans, company number 09155761, one of 65 electrical contractors in St Albans. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 up £12K on the year before, to £13K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £25K against £12K owed within a year: 2.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £13K | £25K | £12K | 1 | |
| 31 Jul 2024 | £1,176 | £7,703 | £6,527 | 1 | |
| 31 Jul 2023 | £144 | £6,503 | £6,359 | 1 | |
| 31 Jul 2022 | £169 | £10K | £10K | 1 | |
| 31 Jul 2021 | £214 | £5,593 | £5,379 | 1 | |
| 31 Jul 2020 | £788 | £9,331 | £8,543 | 1 | |
| 31 Jul 2019 | £6,474 | £12K | £5,543 | ||
| 31 Jul 2018 | £7,369 | £12K | £4,858 | ||
| 31 Jul 2017 | £13K | £22K | £8,102 | ||
| 31 Jul 2016 | £2,519 | £10K | £7,220 |
Where M.K.Electrix Ltd is registered
The registered office is in St Albans (AL4), in the St Albans local authority area, East of England. Show AL4 0NL on a map.
Other trade companies in AL4
- Savanto LimitedMotor traders
- Smart Finishes LtdPlasterers
- Htandg (Community Services) LtdLandscapers and gardeners
- Block Fire LtdElectricians
- Legacy Outdoor Living LtdLandscapers and gardeners
- Tahir Waqas Construction UK LtdBuilders
- BT Bim LimitedSpecialist contractors
- J&K Property (Herts) LtdInstallers
What happens if M.K.Electrix 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 09155761
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 July 2014 (12 years ago)
- Registered office
- 13 Wistlea Crescent, Colney Heath, St Albans, AL4 0NL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 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 St Albans
Other active electrical contractors registered in St Albans.
- McManus Electrical Contractor Ltd2023
- Memcs Ltd2026
- Moc Electrical Services Limited2017
- MR M Power Ltd2011
- Noke Electrical Services Limited2014
- O Kotori Services Ltd2018
- Oj Poole Electrical Services Limited2009
- Omega Project Electrical Ltd2024
All electrical contractors in St Albans · All trades in St Albans · Electricians across the UK
Frequently asked questions
When are M.K.Electrix Ltd's accounts due?
M.K.Electrix Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is M.K.Electrix Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is M.K.Electrix Ltd still trading?
M.K.Electrix 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 M.K.Electrix Ltd do?
M.K.Electrix Ltd is registered under Electrical installation (SIC 43210).
How old is M.K.Electrix Ltd?
M.K.Electrix Ltd was incorporated on 31 July 2014, 12 years ago.
What is the penalty if M.K.Electrix 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 M.K.Electrix 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.