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  4. Ctrncomms Ltd

Ctrncomms Ltd

ActiveNo accounts filed yet accountsCivil engineeringWorksop
Company number
16498282
Incorporated
5 Jun 20251 year trading
Registered office
Office 16 Middletons Yard, Potter Street, Worksop, S80 2FT
Nature of business
Construction of railways and underground railways; Wired telecommunications activities; Wireless telecommunications activities; Other telecommunications activities
Accounts due in
142 days
5 Mar 2027
Checked with Companies House 13 Oct 2026

Ctrncomms Ltd is a 1-year-old private limited company registered in Worksop, company number 16498282, one of 16 civil engineering contractors in Worksop. Its next accounts are due at Companies House on 5 March 2027, and its first CT600 is due at HMRC on 4 June 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 Mar 2027
in 142 days
For the period to 30 Jun 2026
CT600 due (first of two)
4 Jun 2027
in 233 days
Period 5 Jun 2025 to 4 Jun 2026
CT600 due (second of two)
30 Jun 2027
in 259 days
Period 5 Jun 2026 to 30 Jun 2026
Corporation tax payment
1 Apr 2027
in 169 days
9 months and 1 day after the period end
Confirmation statement
18 Jun 2027
in 247 days
Last made up to 4 Jun 2026

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Where Ctrncomms Ltd is registered

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

The registered office is in Worksop (S80), in the Bassetlaw local authority area, East Midlands. Show S80 2FT on a map.

Other trade companies in S80

Also registered at this address

5 other companies use the same registered office as Ctrncomms Ltd.

What happens if Ctrncomms 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 March 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late6 Mar 2027 to 5 Apr 2027£150
1 to 3 months late6 Apr 2027 to 5 Jun 2027£375
3 to 6 months late6 Jun 2027 to 5 Sep 2027£750
More than 6 months lateFrom 6 Sep 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Jul 2027£200
3 months late30 Sep 2027another £200
6 months late30 Dec 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Jun 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
16498282
Status
Active
Company type
Private limited company
Incorporated
5 June 2025 (1 year ago)
Registered office
Office 16 Middletons Yard, Potter Street, Worksop, S80 2FT
Nature of business
Construction of railways and underground railways (SIC 42120)
Wired telecommunications activities (SIC 61100)
Wireless telecommunications activities (SIC 61200)
Other telecommunications activities (SIC 61900)
Year end
30 June (accounting reference date)
Accounts type
No accounts filed yet
Last confirmation statement
4 June 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 Worksop

Other active civil engineering contractors registered in Worksop.

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

Frequently asked questions

When are Ctrncomms Ltd's accounts due?

Ctrncomms Ltd's next accounts are due at Companies House by 5 March 2027 (in 142 days), covering the period to 30 June 2026.

When is Ctrncomms 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 June 2026, due by 4 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Ctrncomms Ltd still trading?

Ctrncomms 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 Ctrncomms Ltd do?

Ctrncomms Ltd is registered under Construction of railways and underground railways (SIC 42120); Wired telecommunications activities (SIC 61100); Wireless telecommunications activities (SIC 61200); Other telecommunications activities (SIC 61900).

How old is Ctrncomms Ltd?

Ctrncomms Ltd was incorporated on 5 June 2025, 1 year ago.

What is the penalty if Ctrncomms 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 Ctrncomms 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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