- Companies
- Electricians
- Bedford
- CSM Group Ltd
CSM Group Ltd
- Company number
- 15610956
- Incorporated
- 2 Apr 20242 years trading
- Registered office
- 3 Duke Street, Bedford, MK40 3HR
- Nature of business
- Electrical installation; Fire service activities
CSM Group Ltd is a 2-year-old private limited company registered in Bedford, company number 15610956, one of 175 electrical contractors in Bedford. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Who runs and owns CSM Group Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** C*** | Director | Apr 2024 |
Person with significant control
Where CSM Group Ltd is registered
The registered office is in Bedford (MK40), in the Bedford local authority area, East of England. Show MK40 3HR on a map.
Other trade companies in MK40
- Doorstep Phone Repairs LtdRepair services
- Doctorcleans LtdCleaning companies
- GNR Services Group LtdCleaning companies
- A&A Autohaus LimitedMotor traders
- Cyba LtdPlumbers and heating engineers
- Hardline Group LtdCleaning companies
- Mpower Electrical Solutions LtdElectricians
- Property Refurbishment LimitedProperty developers
Also registered at this address
3 other companies use the same registered office as CSM Group Ltd.
- GNR Services Group LtdCleaning companies
- Hub Demolition Services LtdGroundworks and demolition
- Tait Electrical LtdMachinery repair and installation
What happens if CSM Group 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 15610956
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 April 2024 (2 years ago)
- Registered office
- 3 Duke Street, Bedford, MK40 3HR
- Nature of business
- Electrical installation (SIC 43210)
Fire service activities (SIC 84250) - Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 1 April 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 Bedford
Other active electrical contractors registered in Bedford.
- D and G Ayre Electrical Ltd2005
- D Ford (Electrical) Limited2011
- DB Electrical Installations Ltd2025
- Dero Systems Ltd2020
- Di Carlo Electrical Ltd2024
- Dna Electrical Testing Limited2007
- Drift Electrical Limited2025
- Dual Group Services Ltd2017
All electrical contractors in Bedford · All trades in Bedford · Electricians across the UK
Frequently asked questions
When are CSM Group Ltd's accounts due?
CSM Group Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is CSM Group Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is CSM Group Ltd still trading?
CSM Group 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 CSM Group Ltd do?
CSM Group Ltd is registered under Electrical installation (SIC 43210); Fire service activities (SIC 84250).
How old is CSM Group Ltd?
CSM Group Ltd was incorporated on 2 April 2024, 2 years ago.
Who runs CSM Group Ltd?
CSM Group Ltd has 1 active director, the longest-serving appointed in Apr 2024. Their names and service addresses are on the Companies House register.
Who owns CSM Group Ltd?
One person or company has significant control of CSM Group Ltd: an individual (owns 75% or more of the shares).
What is the penalty if CSM Group 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 CSM Group 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.