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  3. Princes Risborough
  4. Your Site 365 Ltd

Your Site 365 Ltd

ActiveNo accounts filed yet accountsCivil engineeringPrinces Risborough
Company number
16684857
Incorporated
1 Sep 20251 year trading
Registered office
74 Brooke Road, Princes Risborough, HP27 9HJ
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
231 days
1 Jun 2027
From the Companies House register, 1 Oct 2026

Your Site 365 Ltd is a 1-year-old private limited company registered in Princes Risborough, company number 16684857, one of 6 civil engineering contractors in Princes Risborough. Its next accounts are due at Companies House on 1 June 2027, and its first CT600 is due at HMRC on 31 August 2027.

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.

Accounts due
1 Jun 2027
in 231 days
For the period to 30 Sep 2026
CT600 due (first of two)
31 Aug 2027
in 322 days
Period 1 Sep 2025 to 31 Aug 2026
CT600 due (second of two)
30 Sep 2027
in 352 days
Period 1 Sep 2026 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 261 days
9 months and 1 day after the period end
Confirmation statement
14 Sep 2027
in 336 days
Last made up to 31 Aug 2026

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Where Your Site 365 Ltd is registered

Your Site 365 Ltd's registered office on a map of the UK

The registered office is in Princes Risborough (HP27), in the Buckinghamshire local authority area, South East. Show HP27 9HJ on a map.

Other trade companies in HP27

Also registered at this address

1 other company uses the same registered office as Your Site 365 Ltd.

What happens if Your Site 365 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 1 June 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late2 Jun 2027 to 1 Jul 2027£150
1 to 3 months late2 Jul 2027 to 1 Sep 2027£375
3 to 6 months late2 Sep 2027 to 1 Dec 2027£750
More than 6 months lateFrom 2 Dec 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Oct 2027£200
3 months late30 Dec 2027another £200
6 months late30 Mar 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Sep 2028another 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
16684857
Status
Active
Company type
Private limited company
Incorporated
1 September 2025 (1 year ago)
Registered office
74 Brooke Road, Princes Risborough, HP27 9HJ
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
30 September (accounting reference date)
Accounts type
No accounts filed yet
Last confirmation statement
31 August 2026

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 Princes Risborough

Other active civil engineering contractors registered in Princes Risborough.

All civil engineering contractors in Princes Risborough · All trades in Princes Risborough · Civil engineering across the UK

Frequently asked questions

When are Your Site 365 Ltd's accounts due?

Your Site 365 Ltd's next accounts are due at Companies House by 1 June 2027 (in 231 days), covering the period to 30 September 2026.

When is Your Site 365 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 August 2026, due by 31 August 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Your Site 365 Ltd still trading?

Your Site 365 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 Your Site 365 Ltd do?

Your Site 365 Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is Your Site 365 Ltd?

Your Site 365 Ltd was incorporated on 1 September 2025, 1 year ago.

What is the penalty if Your Site 365 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 Your Site 365 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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