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  1. Companies
  2. Civil engineering
  3. Romsey
  4. Mitchease Limited

Mitchease Limited

ActiveNo accounts filed yet accountsCivil engineeringRomsey
Company number
17110776
Incorporated
23 Mar 2026
Registered office
4A the Old Carthouses, Broadlands Park, Romsey, Hampshire, SO51 9LQ
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
437 days
23 Dec 2027
From the Companies House register, 1 Oct 2026

Mitchease Limited is a newly incorporated private limited company registered in Romsey, company number 17110776, one of 12 civil engineering contractors in Romsey. Its next accounts are due at Companies House on 23 December 2027, and its first CT600 is due at HMRC on 22 March 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
23 Dec 2027
in 437 days
For the period to 31 Mar 2027
CT600 due (first of two)
22 Mar 2028
in 527 days
Period 23 Mar 2026 to 22 Mar 2027
CT600 due (second of two)
31 Mar 2028
in 536 days
Period 23 Mar 2027 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 446 days
9 months and 1 day after the period end
Confirmation statement
5 Apr 2027
in 175 days

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Where Mitchease Limited is registered

Mitchease Limited's registered office on a map of the UK

The registered office is in Romsey (SO51), in the Test Valley local authority area, South East. Show SO51 9LQ on a map.

Other trade companies in SO51

Also registered at this address

18 other companies use the same registered office as Mitchease Limited.

What happens if Mitchease Limited 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 23 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late24 Dec 2027 to 23 Jan 2028£150
1 to 3 months late24 Jan 2028 to 23 Mar 2028£375
3 to 6 months late24 Mar 2028 to 23 Jun 2028£750
More than 6 months lateFrom 24 Jun 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
17110776
Status
Active
Company type
Private limited company
Incorporated
23 March 2026
Registered office
4A the Old Carthouses, Broadlands Park, Romsey, Hampshire, SO51 9LQ
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 March (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 Romsey

Other active civil engineering contractors registered in Romsey.

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

Frequently asked questions

When are Mitchease Limited's accounts due?

Mitchease Limited's next accounts are due at Companies House by 23 December 2027 (in 437 days), covering the period to 31 March 2027.

When is Mitchease Limited's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 March 2027, due by 22 March 2028, 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 Mitchease Limited still trading?

Mitchease Limited 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 Mitchease Limited do?

Mitchease Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is Mitchease Limited?

Mitchease Limited was incorporated on 23 March 2026, less than a year ago.

What is the penalty if Mitchease Limited 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 Mitchease Limited 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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