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  4. Sanper Civils and Pipeline Engineering Ltd

Sanper Civils and Pipeline Engineering Ltd

ActiveMicro-entity accountsCivil engineeringAbingdon
Company number
16051927
Incorporated
30 Oct 20241 year trading
Registered office
22 the Nursery, Sutton Courtenay, Abingdon, OX14 4UA
Nature of business
Construction of utility projects for fluids; Construction of utility projects for electricity and telecommunications; Construction of other civil engineering projects n.e.c.
Accounts due in
443 days
31 Dec 2027
Net assets
£41K
At 31 Oct 2025
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

Sanper Civils and Pipeline Engineering Ltd is a 1-year-old private limited company registered in Abingdon, company number 16051927, one of 10 civil engineering contractors in Abingdon. Its next accounts are due at Companies House on 31 December 2027, and its first CT600 is due at HMRC on 31 October 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2027
in 443 days
For the period to 31 Mar 2027
CT600 due (first of two)
31 Oct 2027
in 382 days
Period 1 Nov 2025 to 31 Oct 2026
CT600 due (second of two)
31 Mar 2028
in 534 days
Period 1 Nov 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 444 days
9 months and 1 day after the period end
Confirmation statement
12 Feb 2027
in 121 days
Last made up to 29 Jan 2026

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Financial snapshot, 2025

From the balance sheet at 31 October 2025, as filed at Companies House.

Net assets
£41K
Current assets
£138K
Employees
2
Average during the year, including directors

Where Sanper Civils and Pipeline Engineering Ltd is registered

Sanper Civils and Pipeline Engineering Ltd's registered office on a map of the UK

The registered office is in Abingdon (OX14), in the Vale of White Horse local authority area, South East. Show OX14 4UA on a map.

Other trade companies in OX14

Also registered at this address

3 other companies use the same registered office as Sanper Civils and Pipeline Engineering Ltd.

What happens if Sanper Civils and Pipeline Engineering 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 31 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2028 to 31 Jan 2028£150
1 to 3 months late1 Feb 2028 to 31 Mar 2028£375
3 to 6 months late1 Apr 2028 to 30 Jun 2028£750
More than 6 months lateFrom 1 Jul 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2029another 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
16051927
Status
Active
Company type
Private limited company
Incorporated
30 October 2024 (1 year ago)
Registered office
22 the Nursery, Sutton Courtenay, Abingdon, OX14 4UA
Nature of business
Construction of utility projects for fluids (SIC 42210)
Construction of utility projects for electricity and telecommunications (SIC 42220)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 March (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 October 2025
Last confirmation statement
29 January 2026
Charges (mortgages)
1 outstanding of 1 registered

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.

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Frequently asked questions

When are Sanper Civils and Pipeline Engineering Ltd's accounts due?

Sanper Civils and Pipeline Engineering Ltd's next accounts are due at Companies House by 31 December 2027 (in 443 days), covering the period to 31 March 2027.

When is Sanper Civils and Pipeline Engineering 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 31 October 2026, due by 31 October 2027, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.

Is Sanper Civils and Pipeline Engineering Ltd still trading?

Sanper Civils and Pipeline Engineering 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 Sanper Civils and Pipeline Engineering Ltd do?

Sanper Civils and Pipeline Engineering Ltd is registered under Construction of utility projects for fluids (SIC 42210); Construction of utility projects for electricity and telecommunications (SIC 42220); Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is Sanper Civils and Pipeline Engineering Ltd?

Sanper Civils and Pipeline Engineering Ltd was incorporated on 30 October 2024, 1 year ago.

What is the penalty if Sanper Civils and Pipeline Engineering 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 Sanper Civils and Pipeline Engineering Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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