- Companies
- Electricians
- Potters Bar
- Matrix Electrical Engineering Limited
Matrix Electrical Engineering Limited
- Company number
- 06851152
- Incorporated
- 18 Mar 200917 years trading
- Registered office
- Five Ways, 57-59 Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS
- Nature of business
- Electrical installation
Matrix Electrical Engineering Limited is a 17-year-old private limited company registered in Potters Bar, company number 06851152, one of 52 electrical contractors in Potters Bar. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £28K (-6.7%) on the year before, to £390K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £438K against £94K owed within a year: 4.7 times cover.
- 8 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £390K | £315K | £438K | £94K | 8 |
| 31 Mar 2025 | £418K | £329K | £467K | £106K | 8 |
| 31 Mar 2024 | £410K | £305K | £415K | £52K | 9 |
| 31 Mar 2023 | £426K | £325K | £470K | £70K | 10 |
| 31 Mar 2022 | £539K | £388K | £561K | £52K | 12 |
| 31 Mar 2021 | £575K | £606K | £669K | £107K | 10 |
| 31 Mar 2020 | £495K | £475K | £568K | £154K | 11 |
| 31 Mar 2019 | £348K | £265K | £380K | £128K | 11 |
| 31 Mar 2018 | £196K | £124K | £232K | £114K | 10 |
| 31 Mar 2017 | £109K | £147K | £178K | £119K | 12 |
Where Matrix Electrical Engineering Limited is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 1HS on a map.
Other trade companies in EN6
- Hertfordshire Roofing and Guttering Repairs LtdRoofers
- Vata RC Frames LtdSpecialist contractors
- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
- Roman Way Holdings LtdProperty developers
- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
Also registered at this address
11 other companies use the same registered office as Matrix Electrical Engineering Limited.
- Bill Moule & Sons LimitedElectricians
- Brit Interiors LimitedFinishing trades
- CCP (HVAC) LimitedPlumbers and heating engineers
- Datum Contracts and Construction Management LimitedProperty developers
- Fairway Tyre & Auto Services LimitedMechanics and garages
- Hertford Flooring LimitedFloor and wall tilers
- Osbiston Electrical Services LimitedElectricians
- Solo Investments LimitedProperty developers
- The City Plumbing & Heating Co. (1991) LimitedPlumbers and heating engineers
- The Hertford Car Company LtdMotor traders
- The Kitchen and Bedroom People LtdBuilders
What happens if Matrix Electrical Engineering 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 06851152
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 March 2009 (17 years ago)
- Registered office
- Five Ways, 57-59 Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 19 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 Potters Bar
Other active electrical contractors registered in Potters Bar.
- MGR Sparx Ltd2006
- N E D Electrical Ltd2025
- Navitas Electrical Limited2009
- Niko.Electrical Solutions Ltd2025
- NW London Electrician Ltd2026
- Osbiston Electrical Services Limited2014
- P Brignull Services Limited2013
- Peckfords Electrical Contractors Limited1996
All electrical contractors in Potters Bar · All trades in Potters Bar · Electricians across the UK
Frequently asked questions
When are Matrix Electrical Engineering Limited's accounts due?
Matrix Electrical Engineering Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Matrix Electrical Engineering Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Matrix Electrical Engineering Limited still trading?
Matrix Electrical Engineering 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 Matrix Electrical Engineering Limited do?
Matrix Electrical Engineering Limited is registered under Electrical installation (SIC 43210).
How old is Matrix Electrical Engineering Limited?
Matrix Electrical Engineering Limited was incorporated on 18 March 2009, 17 years ago.
What is the penalty if Matrix Electrical Engineering 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 Matrix Electrical Engineering 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.