- Companies
- Joiners and carpenters
- Kingston upon Thames
- Coreworks Group Ltd
Coreworks Group Ltd
- Company number
- 17425001
- Incorporated
- 27 Aug 2026
- Registered office
- 22 Cromwell Road, Kingston upon Thames, KT2 6RE
- Nature of business
- Joinery installation; Removal services; General cleaning of buildings; Other business support service activities n.e.c.
Coreworks Group Ltd is a newly incorporated private limited company registered in Kingston upon Thames, company number 17425001, one of 6 joinery companies in Kingston upon Thames. Its next accounts are due at Companies House on 27 May 2028, and its first CT600 is due at HMRC on 26 August 2028.
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 Coreworks Group Ltd is registered
The registered office is in Kingston upon Thames (KT2), in the Kingston upon Thames local authority area, London. Show KT2 6RE on a map.
Other trade companies in KT2
- Max Fix Plumbing LtdPlumbers and heating engineers
- Prime Auto Tyres LtdMotor traders
- Handback LtdCleaning companies
- Triwood LtdMotor traders
- Patience-Rhodes Holdings LtdInstallers
- Kingston Motor Parts LtdMotor traders
- The Property Professor LtdFinishing trades
- Matt Hannaby Services LtdProperty developers
Also registered at this address
1 other company uses the same registered office as Coreworks Group Ltd.
- Coreworks Installations LtdJoiners and carpenters
What happens if Coreworks Group 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 27 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 May 2028 to 27 Jun 2028 | £150 |
| 1 to 3 months late | 28 Jun 2028 to 27 Aug 2028 | £375 |
| 3 to 6 months late | 28 Aug 2028 to 27 Nov 2028 | £750 |
| More than 6 months late | From 28 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2029 | 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
- 17425001
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 August 2026
- Registered office
- 22 Cromwell Road, Kingston upon Thames, KT2 6RE
- Nature of business
- Joinery installation (SIC 43320)
Removal services (SIC 49420)
General cleaning of buildings (SIC 81210)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Kingston upon Thames
Other active joinery companies registered in Kingston upon Thames.
- Coreworks Installations Ltd2026
- Harvey Installations Ltd2024
- Mila Home Design Ltd2021
- Richmond Doors Ltd2020
- TG Maintenance Ltd2019
All joinery companies in Kingston upon Thames · All trades in Kingston upon Thames · Joiners and carpenters across the UK
Frequently asked questions
When are Coreworks Group Ltd's accounts due?
Coreworks Group Ltd's next accounts are due at Companies House by 27 May 2028 (in 592 days), covering the period to 31 August 2027.
When is Coreworks Group 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 26 August 2027, due by 26 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Coreworks Group Ltd still trading?
Coreworks Group 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 Coreworks Group Ltd do?
Coreworks Group Ltd is registered under Joinery installation (SIC 43320); Removal services (SIC 49420); General cleaning of buildings (SIC 81210); Other business support service activities n.e.c. (SIC 82990).
How old is Coreworks Group Ltd?
Coreworks Group Ltd was incorporated on 27 August 2026, less than a year ago.
What is the penalty if Coreworks Group 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 Coreworks Group 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.