- Companies
- Machinery repair and installation
- London
- Smartfix Hub Ltd
Smartfix Hub Ltd
- Company number
- 16245511
- Incorporated
- 11 Feb 20251 year trading
- Registered office
- 12 Minories, Newman House, London, EC3N 1BJ
- Nature of business
- Repair of electrical equipment; Other telecommunications activities; Repair of computers and peripheral equipment
Smartfix Hub Ltd is a 1-year-old private limited company registered in London, company number 16245511, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 11 November 2026, and its first CT600 is due at HMRC on 10 February 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 Smartfix Hub Ltd is registered
The registered office is in London (EC3N), in the City of London local authority area, London. Show EC3N 1BJ on a map.
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What happens if Smartfix Hub 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 11 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Nov 2026 to 11 Dec 2026 | £150 |
| 1 to 3 months late | 12 Dec 2026 to 11 Feb 2027 | £375 |
| 3 to 6 months late | 12 Feb 2027 to 11 May 2027 | £750 |
| More than 6 months late | From 12 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 16245511
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 February 2025 (1 year ago)
- Registered office
- 12 Minories, Newman House, London, EC3N 1BJ
- Nature of business
- Repair of electrical equipment (SIC 33140)
Other telecommunications activities (SIC 61900)
Repair of computers and peripheral equipment (SIC 95110) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 10 February 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in London
Other active machinery repair and installation companies registered in London.
- Smooth Cooling Limited2022
- Snap Shop Front Limited2026
- Sofi Profi Ltd2024
- Solamama UK Ltd2024
- Solent Yacht Valet Ltd2026
- Solentis Ltd2025
- Solnova Comms Ltd2025
- Solorem Ltd2026
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Smartfix Hub Ltd's accounts due?
Smartfix Hub Ltd's next accounts are due at Companies House by 11 November 2026 (in 30 days), covering the period to 28 February 2026.
When is Smartfix Hub 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 10 February 2026, due by 10 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Smartfix Hub Ltd still trading?
Smartfix Hub 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 Smartfix Hub Ltd do?
Smartfix Hub Ltd is registered under Repair of electrical equipment (SIC 33140); Other telecommunications activities (SIC 61900); Repair of computers and peripheral equipment (SIC 95110).
How old is Smartfix Hub Ltd?
Smartfix Hub Ltd was incorporated on 11 February 2025, 1 year ago.
What is the penalty if Smartfix Hub 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 Smartfix Hub 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.