- Companies
- Groundworks and demolition
- Pontypool
- SJJ Operators Ltd
SJJ Operators Ltd
- Company number
- 17136695
- Incorporated
- 4 Apr 2026
- Registered office
- 65 Manor Road, Abersychan, Pontypool, Gwent, NP4 7DZ
- Nature of business
- Site preparation
SJJ Operators Ltd is a newly incorporated private limited company registered in Pontypool, company number 17136695, one of 6 groundworks and demolition companies in Pontypool. Its next accounts are due at Companies House on 4 January 2028, and its first CT600 is due at HMRC on 3 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.
Is this your company?
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Where SJJ Operators Ltd is registered
The registered office is in Pontypool (NP4), in the Torfaen local authority area, Wales. Show NP4 7DZ on a map.
Other trade companies in NP4
- BL Home Solutions LtdRoofers
- Airmech Solutions LtdPlumbers and heating engineers
- Redmont Roofing LtdRoofers
- Otto Property Developments LtdProperty developers
- Nurture Real Estate LtdProperty developers
- Blackstone Mechanical LtdPlumbers and heating engineers
- Keltic Property Services LtdFinishing trades
- Dassh LtdProperty developers
What happens if SJJ Operators 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 4 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Jan 2028 to 4 Feb 2028 | £150 |
| 1 to 3 months late | 5 Feb 2028 to 4 Apr 2028 | £375 |
| 3 to 6 months late | 5 Apr 2028 to 4 Jul 2028 | £750 |
| More than 6 months late | From 5 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
- 17136695
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 April 2026
- Registered office
- 65 Manor Road, Abersychan, Pontypool, Gwent, NP4 7DZ
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Pontypool
Other active groundworks and demolition companies registered in Pontypool.
- T Jenkins Construction Ltd2021
- J&J Kennedy Demolition Ltd2020
- J2R Demolition Limited2017
- JM Bowen Plant & Groundworks Ltd2025
- Ram Demolition Ltd2014
All groundworks and demolition companies in Pontypool · All trades in Pontypool · Groundworks and demolition across the UK
Frequently asked questions
When are SJJ Operators Ltd's accounts due?
SJJ Operators Ltd's next accounts are due at Companies House by 4 January 2028 (in 449 days), covering the period to 30 April 2027.
When is SJJ Operators 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 3 April 2027, due by 3 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 SJJ Operators Ltd still trading?
SJJ Operators 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 SJJ Operators Ltd do?
SJJ Operators Ltd is registered under Site preparation (SIC 43120).
How old is SJJ Operators Ltd?
SJJ Operators Ltd was incorporated on 4 April 2026, less than a year ago.
What is the penalty if SJJ Operators 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 SJJ Operators 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.