- Company number
- 16214673
- Incorporated
- 28 Jan 20251 year trading
- Registered office
- 141 Brabazon Road, Hounslow, TW5 9LN
- Nature of business
- Construction of domestic buildings
G4K Staffing Ltd is a 1-year-old private limited company registered in Hounslow, company number 16214673, one of 494 building contractors in Hounslow. Its next accounts are due at Companies House on 28 October 2026, and its first CT600 is due at HMRC on 27 January 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 G4K Staffing Ltd is registered
The registered office is in Hounslow (TW5), in the Hounslow local authority area, London. Show TW5 9LN on a map.
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What happens if G4K Staffing 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 28 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Oct 2026 to 28 Nov 2026 | £150 |
| 1 to 3 months late | 29 Nov 2026 to 28 Jan 2027 | £375 |
| 3 to 6 months late | 29 Jan 2027 to 28 Apr 2027 | £750 |
| More than 6 months late | From 29 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16214673
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 January 2025 (1 year ago)
- Registered office
- 141 Brabazon Road, Hounslow, TW5 9LN
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 6 October 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 Hounslow
Other active building contractors registered in Hounslow.
- Gagan Builders Limited2026
- Gavo Ltd2026
- Geodeus Construct Limited2020
- GHK Builders Ltd2026
- Ghotra Builders Ltd2021
- Gifix Ltd2019
- Gigov1981 Ltd2014
- GKM Construction Ltd2023
All building contractors in Hounslow · All trades in Hounslow · Builders across the UK
Frequently asked questions
When are G4K Staffing Ltd's accounts due?
G4K Staffing Ltd's next accounts are due at Companies House by 28 October 2026 (in 15 days), covering the period to 31 January 2026.
When is G4K Staffing 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 27 January 2026, due by 27 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is G4K Staffing Ltd still trading?
G4K Staffing 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 G4K Staffing Ltd do?
G4K Staffing Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is G4K Staffing Ltd?
G4K Staffing Ltd was incorporated on 28 January 2025, 1 year ago.
What is the penalty if G4K Staffing 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 G4K Staffing 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.