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- Switchd Ltd
Company profile · Civil engineering
Switchd Ltd
Switchd Ltd is a 10-year-old private limited company registered in London, company number 10408051, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 31 October 2025, as filed at Companies House.
Switchd Ltd over the years
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 £293K (-24.9%) on the year before, to £885K.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £1.3M against £459K owed within a year: 2.7 times cover.
- 26 employees on average, down from 29 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £885K | £563K | £1.3M | £459K | 26 |
| 31 Oct 2024 | £1.2M | £463K | £1.1M | £301K | 29 |
| 31 Oct 2023 | £1.8M | £1.5M | £2M | £263K | 29 |
| 31 Oct 2022 | £661K | £461K | £942K | £291K | 21 |
| 31 Oct 2021 | £407K | £477K | £27K | 11 | |
| 31 Oct 2020 | £558K | £637K | £55K | 5 | |
| 31 Oct 2019 | £720K | £757K | £26K | 5 | |
| 31 Oct 2018 | £298K | £301K | £2,081 | 2 | |
| 31 Oct 2017 | £112K | £111K | £1,097 | 2 |
Where Switchd Ltd is registered
The registered office is in London (EC3V), in the City of London local authority area, London. Show EC3V 3NG on a map.
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- Revora Cleaning & Hygiene Solutions LtdCleaning companies
- Kingston Leeds LimitedProperty developers
- Riverside Cleaning Group LtdCleaning companies
- Milman Services LtdInstallers
- F and F Electrical Services LtdElectricians
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Also registered at this address
17 other companies use the same registered office as Switchd Ltd.
- Beh Interiors LimitedFinishing trades
- Caluxon Group LimitedBuilders
- Capital Hiu Engineers LimitedPlumbers and heating engineers
- Clickauto LimitedMotor traders
- Elite Engineers LtdElectricians
- Fieldbase Estate LimitedProperty developers
- Hak Projects LimitedPlumbers and heating engineers
- KS Roof Master LimitedBuilders
- Lambo-Car LtdMechanics and garages
- Mge Facilities LtdBuilders
- Mgu Construction LtdFinishing trades
- MP Gestion LtdCivil engineering
- Nigel Legge Associates LimitedCivil engineering
- Property and Development Consultants LtdProperty developers
- Seven States LimitedProperty developers
- Source Int HQ LtdElectricians
- Yaojiang Construction Engineering LtdSpecialist contractors
What happens if Switchd 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 10408051
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 October 2016 (10 years ago)
- Registered office
- International House, 36-38 Cornhill, London, EC3V 3NG
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Electrical installation (SIC 43210)
Other information service activities n.e.c. (SIC 63990)
Other service activities n.e.c. (SIC 96090) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 2 October 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
- Previous names
- Switched Energy Ltd (until 11 Apr 2018)
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in London
Other active civil engineering contractors registered in London.
- Switchmode Renewable Energy Limited2025
- Symphonyinnovationsuk Ltd2026
- Synchro Systems Limited2025
- Syte Investment Limited2009
- T H Metal Works Ltd2024
- T W Barber Ltd2009
- T&R Structural Services Ltd2022
- T&S Comms Ltd2024
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Switchd Ltd's accounts due?
Switchd Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Switchd Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Switchd Ltd still trading?
Switchd 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 Switchd Ltd do?
Switchd Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Electrical installation (SIC 43210); Other information service activities n.e.c. (SIC 63990); Other service activities n.e.c. (SIC 96090).
How old is Switchd Ltd?
Switchd Ltd was incorporated on 3 October 2016, 10 years ago.
What is the penalty if Switchd 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 Switchd 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.