- Companies
- Cleaning companies
- Southall
- S&J Singam Enterprise Limited
S&J Singam Enterprise Limited
- Company number
- 17415187
- Incorporated
- 23 Aug 2026
- Registered office
- 10 Belmont Avenue, Southall, UB2 5HT
- Nature of business
- Specialised cleaning services
S&J Singam Enterprise Limited is a newly incorporated private limited company registered in Southall, company number 17415187, one of 51 cleaning companies in Southall. Its next accounts are due at Companies House on 23 May 2028, and its first CT600 is due at HMRC on 22 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 S&J Singam Enterprise Limited is registered
The registered office is in Southall (UB2), in the Ealing local authority area, London. Show UB2 5HT on a map.
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What happens if S&J Singam Enterprise Limited 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 23 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 May 2028 to 23 Jun 2028 | £150 |
| 1 to 3 months late | 24 Jun 2028 to 23 Aug 2028 | £375 |
| 3 to 6 months late | 24 Aug 2028 to 23 Nov 2028 | £750 |
| More than 6 months late | From 24 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
- 17415187
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 August 2026
- Registered office
- 10 Belmont Avenue, Southall, UB2 5HT
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Southall
Other active cleaning companies registered in Southall.
- Safehold Pest Control Ltd2025
- SCMS Services Ltd2025
- Scrub Up Ltd2026
- Shieldcore Services Ltd2025
- Shine Star Cleaning Ltd2023
- SK Cleaner London Ltd2025
- Spruc Limited2026
- Stef Group Limited2020
All cleaning companies in Southall · All trades in Southall · Cleaning companies across the UK
Frequently asked questions
When are S&J Singam Enterprise Limited's accounts due?
S&J Singam Enterprise Limited's next accounts are due at Companies House by 23 May 2028 (in 588 days), covering the period to 31 August 2027.
When is S&J Singam Enterprise Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 August 2027, due by 22 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 S&J Singam Enterprise Limited still trading?
S&J Singam Enterprise Limited 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 S&J Singam Enterprise Limited do?
S&J Singam Enterprise Limited is registered under Specialised cleaning services (SIC 81222).
How old is S&J Singam Enterprise Limited?
S&J Singam Enterprise Limited was incorporated on 23 August 2026, less than a year ago.
What is the penalty if S&J Singam Enterprise Limited 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 S&J Singam Enterprise Limited 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.