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Idm Matei Ltd

ActiveTotal exemption (full) accountsSpecialist contractorsDagenham
Company number
10952157
Incorporated
8 Sep 20179 years trading
Registered office
415 415 Lodge Avenue, Dagenham, RM9 4QD
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
260 days
30 Jun 2027
Net assets
£17K▼
-43.5% on the year before
Cash at bank
£5,296▼
At 30 Sep 2025
Employees
3
Average during the year
Checked with Companies House 13 Oct 2026

Idm Matei Ltd is a 9-year-old private limited company registered in Dagenham, company number 10952157, one of 178 specialist construction companies in Dagenham. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Jun 2027
in 260 days
For the period to 30 Sep 2026
CT600 due
30 Sep 2027
in 352 days
Period 1 Oct 2025 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 261 days
9 months and 1 day after the period end
Confirmation statement
21 Sep 2027
in 343 days
Last made up to 7 Sep 2026

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets down £13K (-43.5%) on the year before, to £17K.
  • Net assets rose in 4 of 7 year-on-year comparisons on record.
  • Current assets of £28K against £30K owed within a year: 1.0 times cover.
  • 3 employees on average during the year.
  • Balance sheets on record for 8 years, 2018 to 2025.

Net assets by year

Net assets at each year end, 2018 to 2025£0£20K£40K30 September 2018: net assets £105£105201830 September 2019: net assets £144£144201930 September 2020: net assets £144£144202030 September 2021: net assets £363£363202130 September 2022: net assets £58K£58K202230 September 2023: net assets £22K£22K202330 September 2024: net assets £30K£30K202430 September 2025: net assets £17K£17K2025
Net assets at each year end, 2018 to 2025£0£20K£40K30 September 2018: net assets £105£105'1830 September 2019: net assets £144£144'1930 September 2020: net assets £144£144'2030 September 2021: net assets £363£363'2130 September 2022: net assets £58K£58K'2230 September 2023: net assets £22K£22K'2330 September 2024: net assets £30K£30K'2430 September 2025: net assets £17K£17K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2025£17K£5,296£28K£30K3
30 Sep 2024£30K£44K£36K3
30 Sep 2023£22K£17K£22K4
30 Sep 2022£58K£60K£21K5
30 Sep 2021£363£29K£24K4
30 Sep 2020£144£17K£21K3
30 Sep 2019£144£17K£21K3
30 Sep 2018£105£3,977£3,872

Where Idm Matei Ltd is registered

Idm Matei Ltd's registered office on a map of the UK

The registered office is in Dagenham (RM9), in the Barking and Dagenham local authority area, London. Show RM9 4QD on a map.

Other trade companies in RM9

What happens if Idm Matei 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 30 June 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jul 2027 to 31 Jul 2027£150
1 to 3 months late1 Aug 2027 to 30 Sep 2027£375
3 to 6 months late1 Oct 2027 to 31 Dec 2027£750
More than 6 months lateFrom 1 Jan 2028£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
10952157
Status
Active
Company type
Private limited company
Incorporated
8 September 2017 (9 years ago)
Registered office
415 415 Lodge Avenue, Dagenham, RM9 4QD
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
30 September (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
30 September 2025
Last confirmation statement
7 September 2026

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.

Similar companies in Dagenham

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Frequently asked questions

When are Idm Matei Ltd's accounts due?

Idm Matei Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.

When is Idm Matei Ltd's CT600 due?

The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.

Is Idm Matei Ltd still trading?

Idm Matei 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 Idm Matei Ltd do?

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

How old is Idm Matei Ltd?

Idm Matei Ltd was incorporated on 8 September 2017, 9 years ago.

What is the penalty if Idm Matei 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 Idm Matei 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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