- Companies
- Electricians
- Thirsk
- Mowbray Electrical & Security Ltd
Mowbray Electrical & Security Ltd
- Company number
- 16788826
- Incorporated
- 16 Oct 2025
- Registered office
- 18 Magnolia Way, Sowerby, Thirsk, YO7 3FU
- Nature of business
- Electrical installation; Security systems service activities
Mowbray Electrical & Security Ltd is a newly incorporated private limited company registered in Thirsk, company number 16788826, one of 13 electrical contractors in Thirsk. Its next accounts are due at Companies House on 16 July 2027, and its first CT600 is due at HMRC on 15 October 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Mowbray Electrical & Security Ltd is registered
The registered office is in Thirsk (YO7), in the North Yorkshire local authority area, Yorkshire and The Humber. Show YO7 3FU on a map.
Other trade companies in YO7
- Lee's Tree & Garden Services LtdLandscapers and gardeners
- Task Developments (Yorkshire) LtdProperty developers
- Wrights Projects LtdProperty developers
- Addisons Plumbing and Heating LimitedPlumbers and heating engineers
- Grants Auto Centre LtdMechanics and garages
- North Star Roofing & Building LtdRoofers
- A G Turner Electrical LimitedMachinery repair and installation
- 3PT Painter and Decorator LtdPainters and decorators
What happens if Mowbray Electrical & Security 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 16 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Jul 2027 to 16 Aug 2027 | £150 |
| 1 to 3 months late | 17 Aug 2027 to 16 Oct 2027 | £375 |
| 3 to 6 months late | 17 Oct 2027 to 16 Jan 2028 | £750 |
| More than 6 months late | From 17 Jan 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
- 16788826
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 October 2025
- Registered office
- 18 Magnolia Way, Sowerby, Thirsk, YO7 3FU
- Nature of business
- Electrical installation (SIC 43210)
Security systems service activities (SIC 80200) - Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
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 Thirsk
Other active electrical contractors registered in Thirsk.
- My Electrical Contractors Limited2013
- Preston Electrical Limited1995
- Scatchards Electrical Ltd2013
- Steven J Dresser Electrical Contractors Limited1999
- Termtec Ltd2018
- Ward Renewables & Energy Limited2012
- Adam Robson Electrical Ltd2015
- Addisons Electrical and Security Contracting Ltd2020
All electrical contractors in Thirsk · All trades in Thirsk · Electricians across the UK
Frequently asked questions
When are Mowbray Electrical & Security Ltd's accounts due?
Mowbray Electrical & Security Ltd's next accounts are due at Companies House by 16 July 2027 (in 276 days), covering the period to 31 October 2026.
When is Mowbray Electrical & Security Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 15 October 2026, due by 15 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mowbray Electrical & Security Ltd still trading?
Mowbray Electrical & Security 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 Mowbray Electrical & Security Ltd do?
Mowbray Electrical & Security Ltd is registered under Electrical installation (SIC 43210); Security systems service activities (SIC 80200).
How old is Mowbray Electrical & Security Ltd?
Mowbray Electrical & Security Ltd was incorporated on 16 October 2025, less than a year ago.
What is the penalty if Mowbray Electrical & Security 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 Mowbray Electrical & Security 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.