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- Shellman Ltd
Company profile · Installers
Shellman Ltd
Shellman Ltd is a newly incorporated private limited company registered in Staines-upon-Thames, company number 17144251, one of 26 installation companies (insulation, lifts, shutters and similar) in Staines-upon-Thames. Its next accounts are due at Companies House on 8 January 2028, and its first CT600 is due at HMRC on 7 April 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 Shellman Ltd is registered
The registered office is in Staines-upon-Thames (TW18), in the Spelthorne local authority area, South East. Show TW18 1HG on a map.
Other trade companies in TW18
- Cleenspace LtdCleaning companies
- Querceto Property LtdProperty developers
- Deep Property Group LtdProperty developers
- Icm Power LtdMachinery repair and installation
- Staines Scooter LtdMotor traders
- JBS All-Trades LtdPlumbers and heating engineers
- Almisor Solar LtdBuilders
- Greenzone Cooling LtdPlumbers and heating engineers
Also registered at this address
1 other company uses the same registered office as Shellman Ltd.
- M Faulkner Builder LtdBuilders
What happens if Shellman 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 8 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 9 Jan 2028 to 8 Feb 2028 | £150 |
| 1 to 3 months late | 9 Feb 2028 to 8 Apr 2028 | £375 |
| 3 to 6 months late | 9 Apr 2028 to 8 Jul 2028 | £750 |
| More than 6 months late | From 9 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 17144251
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 April 2026
- Registered office
- 20 Florence Gardens, Staines-upon-Thames, TW18 1HG
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Staines-upon-Thames
Other active installation companies (insulation, lifts, shutters and similar) registered in Staines-upon-Thames.
- Team Spirits Facilities Ltd2026
- Veltriq Limited2025
- Vem Insulation Ltd2024
- Waters Installations Limited2018
- West London Management Ltd.1995
- Aquaneed Limited2001
- B S Construction (Hounslow) Ltd2019
- Brit Home Developments Limited2020
All installation companies (insulation, lifts, shutters and similar) in Staines-upon-Thames · All trades in Staines-upon-Thames · Installers across the UK
Frequently asked questions
When are Shellman Ltd's accounts due?
Shellman Ltd's next accounts are due at Companies House by 8 January 2028 (in 453 days), covering the period to 30 April 2027.
When is Shellman 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 7 April 2027, due by 7 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Shellman Ltd still trading?
Shellman 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 Shellman Ltd do?
Shellman Ltd is registered under Other construction installation (SIC 43290).
How old is Shellman Ltd?
Shellman Ltd was incorporated on 8 April 2026, less than a year ago.
What is the penalty if Shellman 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 Shellman 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.