- Company number
- 15821122
- Incorporated
- 5 Jul 20242 years trading
- Registered office
- 6TH Floor Amp House, Dingwall Road, Croydon, CR0 2LX
- Nature of business
- Construction of domestic buildings
Swiftfix London Ltd is a 2-year-old private limited company registered in Croydon, company number 15821122, one of 362 building contractors in Croydon. Companies House shows its accounts as overdue: they were due on 5 August 2026.
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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Who runs and owns Swiftfix London Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| D*** B*** | Director | Jul 2024 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| C*** G*** | Director | Jul 2024 | Apr 2025 |
| Z*** L*** | Director | Jul 2024 | Jan 2026 |
People with significant control (3)
Where Swiftfix London Ltd is registered
The registered office is in Croydon (CR0), in the Croydon local authority area, London. Show CR0 2LX on a map.
Other trade companies in CR0
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- Auto & Repairs London LtdMotor traders
- Diyour-Self LtdFloor and wall tilers
- Premier Kitchen Installations LimitedJoiners and carpenters
- VR1 Construct LtdBuilders
- Simply Exterior Solutions LimitedCleaning companies
- Kok Cons LtdBuilders
Shared registered office
166 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 Swiftfix London Ltd files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Aug 2026 to 5 Sep 2026 | £150 |
| 1 to 3 months late | 6 Sep 2026 to 5 Nov 2026 | £375 |
| 3 to 6 months late | 6 Nov 2026 to 5 Feb 2027 | £750 |
| More than 6 months late | From 6 Feb 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 15821122
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 July 2024 (2 years ago)
- Registered office
- 6TH Floor Amp House, Dingwall Road, Croydon, CR0 2LX
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 4 July 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Croydon
Other active building contractors registered in Croydon.
- TBC Two Brothers Construction Limited2020
- Techno Scaffolding Limited2016
- Tee-Box-Units Limited2015
- Teo Construction Ltd2023
- TGV Homeimprovements Limited2017
- The Original Roofing Organisation Ltd2018
- Thraceline Ltd2025
- Tjbespokejoinery Ltd2017
All building contractors in Croydon · All trades in Croydon · Builders across the UK
Frequently asked questions
When are Swiftfix London Ltd's accounts due?
Swiftfix London Ltd's accounts were due at Companies House on 5 August 2026 and the register shows them as overdue.
When is Swiftfix London 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 4 July 2025, due by 4 July 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Swiftfix London Ltd still trading?
Swiftfix London Ltd is listed as active on the Companies House register (checked 13 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 Swiftfix London Ltd do?
Swiftfix London Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Swiftfix London Ltd?
Swiftfix London Ltd was incorporated on 5 July 2024, 2 years ago.
Who runs Swiftfix London Ltd?
Swiftfix London Ltd has 1 active director, the longest-serving appointed in Jul 2024. Their names and service addresses are on the Companies House register.
Who owns Swiftfix London Ltd?
3 people or companies have significant control of Swiftfix London Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Swiftfix London 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 Swiftfix London Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.