- Companies
- Installers
- Wakefield
- Csquared Security Systems Ltd
Csquared Security Systems Ltd
- Company number
- 15945320
- Incorporated
- 9 Sep 20242 years trading
- Registered office
- 16 Bond Street, Wakefield, WF1 2QP
- Nature of business
- Other construction installation
Csquared Security Systems Ltd is a 2-year-old private limited company registered in Wakefield, company number 15945320, one of 59 installation companies (insulation, lifts, shutters and similar) in Wakefield. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 September 2025, as filed at Companies House.
Who runs and owns Csquared Security Systems Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| C*** C*** | Director | Sep 2024 |
Person with significant control
Where Csquared Security Systems Ltd is registered
The registered office is in Wakefield (WF1), in the Wakefield local authority area, Yorkshire and The Humber. Show WF1 2QP on a map.
Other trade companies in WF1
- Regal Trips LtdMachinery repair and installation
- Ting’S Services LtdPainters and decorators
- Formuli Developments LtdProperty developers
- Sakhniuk Motor Works LimitedMechanics and garages
- SC Garden & General Maintenance LtdLandscapers and gardeners
- Revivepropertygroupwf LtdBuilders
- GC Futures Build LtdBuilders
- Ravalet Detail Valet LtdMechanics and garages
Shared registered office
33 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Csquared Security Systems 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 15945320
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 2024 (2 years ago)
- Registered office
- 16 Bond Street, Wakefield, WF1 2QP
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 8 September 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Wakefield
Other active installation companies (insulation, lifts, shutters and similar) registered in Wakefield.
- Cunningham Clarke Construction Limited2022
- Daks Driveways Ltd2016
- Dean Corfield Builder Contractor Limited2020
- Denson Blake Limited2012
- Elite Pacific Limited1998
- Facade Install Ltd2018
- Formosa Bathrooms Ltd2019
- GCW (Yorks) Ltd2020
All installation companies (insulation, lifts, shutters and similar) in Wakefield · All trades in Wakefield · Installers across the UK
Frequently asked questions
When are Csquared Security Systems Ltd's accounts due?
Csquared Security Systems Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Csquared Security Systems Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Csquared Security Systems Ltd still trading?
Csquared Security Systems Ltd is listed as active on the Companies House register (checked 12 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 Csquared Security Systems Ltd do?
Csquared Security Systems Ltd is registered under Other construction installation (SIC 43290).
How old is Csquared Security Systems Ltd?
Csquared Security Systems Ltd was incorporated on 9 September 2024, 2 years ago.
Who runs Csquared Security Systems Ltd?
Csquared Security Systems Ltd has 1 active director, the longest-serving appointed in Sep 2024. Their names and service addresses are on the Companies House register.
Who owns Csquared Security Systems Ltd?
One person or company has significant control of Csquared Security Systems Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Csquared Security Systems 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 Csquared Security Systems Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.