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Bigfrith End Ltd

ActiveNo accounts filed yet accountsSpecialist contractorsMaidenhead
Company number
17427954
Incorporated
29 Aug 2026
Registered office
Bigfrith End, Bigfrith Lane, Maidenhead, SL6 9UJ
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
595 days
29 May 2028
From the Companies House register, 1 Oct 2026

Bigfrith End Ltd is a newly incorporated private limited company registered in Maidenhead, company number 17427954, one of 53 specialist construction companies in Maidenhead. Its next accounts are due at Companies House on 29 May 2028, and its first CT600 is due at HMRC on 28 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.

Accounts due
29 May 2028
in 595 days
For the period to 31 Aug 2027
CT600 due (first of two)
28 Aug 2028
in 686 days
Period 29 Aug 2026 to 28 Aug 2027
CT600 due (second of two)
31 Aug 2028
in 689 days
Period 29 Aug 2027 to 31 Aug 2027
Corporation tax payment
1 Jun 2028
in 598 days
9 months and 1 day after the period end
Confirmation statement
11 Sep 2027
in 334 days

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Where Bigfrith End Ltd is registered

Bigfrith End Ltd's registered office on a map of the UK

The registered office is in Maidenhead (SL6), in the Windsor and Maidenhead local authority area, South East. Show SL6 9UJ on a map.

Other trade companies in SL6

What happens if Bigfrith End 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 29 May 2028.

Companies HouseAccounts deliveredPenalty
Up to 1 month late30 May 2028 to 29 Jun 2028£150
1 to 3 months late30 Jun 2028 to 29 Aug 2028£375
3 to 6 months late30 Aug 2028 to 29 Nov 2028£750
More than 6 months lateFrom 30 Nov 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Sep 2028£200
3 months late30 Nov 2028another £200
6 months late28 Feb 2029HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Aug 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
17427954
Status
Active
Company type
Private limited company
Incorporated
29 August 2026
Registered office
Bigfrith End, Bigfrith Lane, Maidenhead, SL6 9UJ
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 August (accounting reference date)
Accounts type
No accounts filed yet

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

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Frequently asked questions

When are Bigfrith End Ltd's accounts due?

Bigfrith End Ltd's next accounts are due at Companies House by 29 May 2028 (in 595 days), covering the period to 31 August 2027.

When is Bigfrith End 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 28 August 2027, due by 28 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 Bigfrith End Ltd still trading?

Bigfrith End 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 Bigfrith End Ltd do?

Bigfrith End Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Bigfrith End Ltd?

Bigfrith End Ltd was incorporated on 29 August 2026, less than a year ago.

What is the penalty if Bigfrith End 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 Bigfrith End 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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