- Companies
- Electricians
- London
- Nexus Secure Ltd
Nexus Secure Ltd
- Company number
- 16335471
- Incorporated
- 23 Mar 20251 year trading
- Registered office
- 167-169 Great Portland Street, Fifth Floor, London, W1W 5PF
- Nature of business
- Electrical installation; Other telecommunications activities; Security systems service activities
Nexus Secure Ltd is a 1-year-old private limited company registered in London, company number 16335471, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 23 December 2026, and its first CT600 is due at HMRC on 22 March 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.
Is this your company?
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Where Nexus Secure Ltd is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 5PF on a map.
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- Holly’S Housekeeping LtdCleaning companies
Shared registered office
1,494 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 Nexus Secure 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 23 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Dec 2026 to 23 Jan 2027 | £150 |
| 1 to 3 months late | 24 Jan 2027 to 23 Mar 2027 | £375 |
| 3 to 6 months late | 24 Mar 2027 to 23 Jun 2027 | £750 |
| More than 6 months late | From 24 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16335471
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 March 2025 (1 year ago)
- Registered office
- 167-169 Great Portland Street, Fifth Floor, London, W1W 5PF
- Nature of business
- Electrical installation (SIC 43210)
Other telecommunications activities (SIC 61900)
Security systems service activities (SIC 80200) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 23 February 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 London
Other active electrical contractors registered in London.
- Nexuswire UK Ltd2026
- NG Technical Services Ltd2026
- NGF Installations Ltd2026
- NGR Electrical Limited2013
- Nick O'Donnell Ltd2021
- Nico M&E Engineering UK Ltd2026
- Nightglade Ltd2002
- Nih Electrical Ltd2015
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Nexus Secure Ltd's accounts due?
Nexus Secure Ltd's next accounts are due at Companies House by 23 December 2026 (in 72 days), covering the period to 31 March 2026.
When is Nexus Secure 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 22 March 2026, due by 22 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Nexus Secure Ltd still trading?
Nexus Secure 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 Nexus Secure Ltd do?
Nexus Secure Ltd is registered under Electrical installation (SIC 43210); Other telecommunications activities (SIC 61900); Security systems service activities (SIC 80200).
How old is Nexus Secure Ltd?
Nexus Secure Ltd was incorporated on 23 March 2025, 1 year ago.
What is the penalty if Nexus Secure 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 Nexus Secure 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.