- Companies
- Finishing trades
- London
- Shlam Ltd
Shlam Ltd
- Company number
- 16954744
- Incorporated
- 10 Jan 2026
- Registered office
- 137 Lathom Road, London, Greater London, E6 2EA
- Nature of business
- Other building completion and finishing; Combined facilities support activities
Shlam Ltd is a newly incorporated private limited company registered in London, company number 16954744, one of 3,947 building finishing companies in London. Its next accounts are due at Companies House on 10 October 2027, and its first CT600 is due at HMRC on 9 January 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.
Is this your company?
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Where Shlam Ltd is registered
The registered office is in London (E6), in the Newham local authority area, London. Show E6 2EA on a map.
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What happens if Shlam 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 10 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Oct 2027 to 10 Nov 2027 | £150 |
| 1 to 3 months late | 11 Nov 2027 to 10 Jan 2028 | £375 |
| 3 to 6 months late | 11 Jan 2028 to 10 Apr 2028 | £750 |
| More than 6 months late | From 11 Apr 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
- 16954744
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 January 2026
- Registered office
- 137 Lathom Road, London, Greater London, E6 2EA
- Nature of business
- Other building completion and finishing (SIC 43390)
Combined facilities support activities (SIC 81100) - Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in London
Other active building finishing companies registered in London.
- Shoebridge Build Ltd2023
- Shorne Properties Limited2006
- Shpati Construction Ltd2021
- Shpeye Ltd2025
- Shtastlivets 1 Ltd2018
- Shurda Ltd2017
- Shuttleworth Projects Limited2013
- Shvela Construction Ltd2025
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Shlam Ltd's accounts due?
Shlam Ltd's next accounts are due at Companies House by 10 October 2027 (in 363 days), covering the period to 30 April 2027.
When is Shlam 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 9 January 2027, due by 9 January 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 Shlam Ltd still trading?
Shlam 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 Shlam Ltd do?
Shlam Ltd is registered under Other building completion and finishing (SIC 43390); Combined facilities support activities (SIC 81100).
How old is Shlam Ltd?
Shlam Ltd was incorporated on 10 January 2026, less than a year ago.
What is the penalty if Shlam 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 Shlam 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.