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  4. Pflrail Ltd

Pflrail Ltd

ActiveNo accounts filed yet accountsCivil engineeringLondon
Company number
16561047
Incorporated
5 Jul 20251 year trading
Registered office
3RD Floor, 86-90, Paul Street, London, EC2A 4NE
Nature of business
Construction of railways and underground railways
Accounts due in
174 days
5 Apr 2027
Checked with Companies House 13 Oct 2026

Pflrail Ltd is a 1-year-old private limited company registered in London, company number 16561047, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 5 April 2027, and its first CT600 is due at HMRC on 4 July 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
5 Apr 2027
in 174 days
For the period to 31 Jul 2026
CT600 due (first of two)
4 Jul 2027
in 264 days
Period 5 Jul 2025 to 4 Jul 2026
CT600 due (second of two)
31 Jul 2027
in 291 days
Period 5 Jul 2026 to 31 Jul 2026
Corporation tax payment
1 May 2027
in 200 days
9 months and 1 day after the period end
Confirmation statement
18 Jul 2026
Overdue by 87 days

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Where Pflrail Ltd is registered

Pflrail Ltd's registered office on a map of the UK

The registered office is in London (EC2A), in the Hackney local authority area, London. Show EC2A 4NE on a map.

Other trade companies in EC2A

Shared registered office

1,581 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.

What happens if Pflrail 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 5 April 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late6 Apr 2027 to 5 May 2027£150
1 to 3 months late6 May 2027 to 5 Jul 2027£375
3 to 6 months late6 Jul 2027 to 5 Oct 2027£750
More than 6 months lateFrom 6 Oct 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Aug 2027£200
3 months late31 Oct 2027another £200
6 months late31 Jan 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jul 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
16561047
Status
Active
Company type
Private limited company
Incorporated
5 July 2025 (1 year ago)
Registered office
3RD Floor, 86-90, Paul Street, London, EC2A 4NE
Nature of business
Construction of railways and underground railways (SIC 42120)
Year end
31 July (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 London

Other active civil engineering contractors registered in London.

All civil engineering contractors in London · All trades in London · Civil engineering across the UK

Frequently asked questions

When are Pflrail Ltd's accounts due?

Pflrail Ltd's next accounts are due at Companies House by 5 April 2027 (in 174 days), covering the period to 31 July 2026.

When is Pflrail 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 4 July 2026, due by 4 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Pflrail Ltd still trading?

Pflrail Ltd is listed as active on the Companies House register (checked 13 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 Pflrail Ltd do?

Pflrail Ltd is registered under Construction of railways and underground railways (SIC 42120).

How old is Pflrail Ltd?

Pflrail Ltd was incorporated on 5 July 2025, 1 year ago.

What is the penalty if Pflrail 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 Pflrail 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, rechecked 13 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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