- Companies
- Civil engineering
- Casnewydd
- Atabotech Engineering Services Ltd
Atabotech Engineering Services Ltd
- Company number
- 17461685
- Incorporated
- 16 Sep 2026
- Registered office
- 142 Old Barn Estate, Casnewydd, NP19 7BQ
- Nature of business
- Construction of other civil engineering projects n.e.c.; Other construction installation; Activities of construction holding companies
Atabotech Engineering Services Ltd is a newly incorporated private limited company registered in Casnewydd, company number 17461685, one of the UK's civil engineering contractors. Its next accounts are due at Companies House on 16 June 2028, and its first CT600 is due at HMRC on 15 September 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 Atabotech Engineering Services Ltd is registered
The registered office is in Casnewydd (NP19), in the Newport local authority area, Wales. Show NP19 7BQ on a map.
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What happens if Atabotech Engineering Services 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 16 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Jun 2028 to 16 Jul 2028 | £150 |
| 1 to 3 months late | 17 Jul 2028 to 16 Sep 2028 | £375 |
| 3 to 6 months late | 17 Sep 2028 to 16 Dec 2028 | £750 |
| More than 6 months late | From 17 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17461685
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 September 2026
- Registered office
- 142 Old Barn Estate, Casnewydd, NP19 7BQ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other construction installation (SIC 43290)
Activities of construction holding companies (SIC 64203) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Casnewydd
Other active civil engineering contractors registered in Casnewydd.
- Caeo’S SS Ltd2026
- J&C Civils Limited2025
All civil engineering contractors in Casnewydd · All trades in Casnewydd · Civil engineering across the UK
Frequently asked questions
When are Atabotech Engineering Services Ltd's accounts due?
Atabotech Engineering Services Ltd's next accounts are due at Companies House by 16 June 2028 (in 613 days), covering the period to 30 September 2027.
When is Atabotech Engineering Services 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 15 September 2027, due by 15 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Atabotech Engineering Services Ltd still trading?
Atabotech Engineering Services 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 Atabotech Engineering Services Ltd do?
Atabotech Engineering Services Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other construction installation (SIC 43290); Activities of construction holding companies (SIC 64203).
How old is Atabotech Engineering Services Ltd?
Atabotech Engineering Services Ltd was incorporated on 16 September 2026, less than a year ago.
What is the penalty if Atabotech Engineering Services 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 Atabotech Engineering Services 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.