- Companies
- Electricians
- Crowthorne
- Commertech Limited
Commertech Limited
- Company number
- 02213291
- Incorporated
- 22 Jan 198838 years trading
- Registered office
- Beechey House 87 Church Street, Crowthorne, Berkshire, RG45 7AW
- Nature of business
- Electrical installation
Commertech Limited is a 38-year-old private limited company registered in Crowthorne, company number 02213291, one of 18 electrical contractors in Crowthorne. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 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 up £27K (+113.8%) on the year before, to £3,286.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £6,082 against £2,796 owed within a year: 2.2 times cover.
- 1 employee 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 Jul 2026 | £3,286 | £6,082 | £2,796 | 1 | |
| 30 Apr 2025 | -£24K | £1,143 | £25K | 1 | |
| 30 Apr 2024 | -£5,835 | £18K | £24K | 5 | |
| 30 Apr 2023 | £19K | £36K | £17K | 4 | |
| 30 Apr 2022 | £59K | £51K | £67K | £9,108 | 5 |
| 30 Apr 2021 | £83K | £96K | £98K | £16K | 5 |
| 30 Apr 2020 | £79K | £79K | £128K | £49K | 6 |
| 30 Apr 2019 | £53K | £62K | £114K | £61K | 6 |
| 30 Apr 2018 | £22K | £6,459 | £38K | £16K | 6 |
| 30 Apr 2017 | £69K | £125K | £130K | £61K | 4 |
Who runs and owns Commertech Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| D*** B*** | Director | before Dec 1991 |
| D*** C*** | Director | before Dec 1991 |
| D*** B*** | Secretary | before Dec 1991 |
People with significant control (2)
Where Commertech Limited is registered
The registered office is in Crowthorne (RG45), in the Bracknell Forest local authority area, South East. Show RG45 7AW on a map.
Other trade companies in RG45
- Switch IT Up Electrical Services LtdElectricians
- Chivers Roofing LtdBuilders
- Crowthorne Motor Market LtdMotor traders
- Maco Total Construction LtdBuilders
- MJW Plumbing and Heating LtdPlumbers and heating engineers
- Forrest Roofing & Carpentry LtdRoofers
- Oakforge Tree Care LtdLandscapers and gardeners
- Over the Top Valet LtdCleaning companies
What happens if Commertech 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 02213291
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 January 1988 (38 years ago)
- Registered office
- Beechey House 87 Church Street, Crowthorne, Berkshire, RG45 7AW
- 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 2026
- Last confirmation statement
- 28 November 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 Crowthorne
Other active electrical contractors registered in Crowthorne.
- Countback Limited1986
- Crowthorne Electrical Services Limited2007
- Hampshire Ductwork Services Limited1995
- Knight Light Ltd2023
- Lodge-I-Cal Ltd2022
- McLane Specialist Installation Services Limited1999
- Nga International Ltd2017
- No Grey Area Ltd2017
All electrical contractors in Crowthorne · All trades in Crowthorne · Electricians across the UK
Frequently asked questions
When are Commertech Limited's accounts due?
Commertech Limited's next accounts are due at Companies House by 30 April 2028 (in 566 days), covering the period to 31 July 2027.
When is Commertech Limited's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Commertech Limited still trading?
Commertech 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 Commertech Limited do?
Commertech Limited is registered under Electrical installation (SIC 43210).
How old is Commertech Limited?
Commertech Limited was incorporated on 22 January 1988, 38 years ago.
Who runs Commertech Limited?
Commertech Limited has 2 active directors. Their names and service addresses are on the Companies House register.
Who owns Commertech Limited?
2 people or companies have significant control of Commertech Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Commertech 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 Commertech 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.