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  4. Metal Fusion Limited

Metal Fusion Limited

ActiveTotal exemption (full) accountsCivil engineeringStevenage
Company number
04396026
Incorporated
15 Mar 200224 years trading
Registered office
Building 15 Gateway 1000, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FP
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
79 days
31 Dec 2026
Net assets
£126K▲
+15.0% on the year before
Cash at bank
£172K▲
At 31 Mar 2025
Employees
4
Average during the year
From the Companies House register, 1 Oct 2026

Metal Fusion Limited is a 24-year-old private limited company registered in Stevenage, company number 04396026, one of 43 civil engineering contractors in Stevenage. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.

Key dates

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

Accounts due
31 Dec 2026
in 79 days
For the period to 31 Mar 2026
CT600 due
31 Mar 2027
in 169 days
Period 1 Apr 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 80 days
9 months and 1 day after the period end
Confirmation statement
7 May 2027
in 206 days
Last made up to 23 Apr 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 up £16K (+15%) on the year before, to £126K.
  • Net assets rose in 5 of 9 year-on-year comparisons on record.
  • Current assets of £282K against £219K owed within a year: 1.3 times cover.
  • 4 employees on average, down from 6 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£100K£200K31 March 2016: net assets £49K£49K201631 March 2017: net assets £96K£96K201731 March 2018: net assets £187K£187K201831 March 2019: net assets £103K£103K201931 March 2020: net assets £214K£214K202031 March 2021: net assets £177K£177K202131 March 2022: net assets £137K£137K202231 March 2023: net assets £232K£232K202331 March 2024: net assets £109K£109K202431 March 2025: net assets £126K£126K2025
Net assets at each year end, 2016 to 2025£0£100K£200K31 March 2016: net assets £49K£49K'1631 March 2017: net assets £96K£96K'1731 March 2018: net assets £187K£187K'1831 March 2019: net assets £103K£103K'1931 March 2020: net assets £214K£214K'2031 March 2021: net assets £177K£177K'2131 March 2022: net assets £137K£137K'2231 March 2023: net assets £232K£232K'2331 March 2024: net assets £109K£109K'2431 March 2025: net assets £126K£126K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2025£126K£172K£282K£219K4
31 Mar 2024£109K£102K£354K£248K6
31 Mar 2023£232K£164K£428K£202K6
31 Mar 2022£137K£312K£419K£264K5
31 Mar 2021£177K£143K£279K£93K4
31 Mar 2020£214K£118K£326K£130K4
31 Mar 2019£103K£141K£48K
31 Mar 2018£187K£313K£130K
31 Mar 2017£96K£77K£171K£75K4
31 Mar 2016£49K£7,442£90K£41K

Where Metal Fusion Limited is registered

Metal Fusion Limited's registered office on a map of the UK

The registered office is in Stevenage (SG1), in the Stevenage local authority area, East of England. Show SG1 2FP on a map.

Other trade companies in SG1

Also registered at this address

23 other companies use the same registered office as Metal Fusion Limited.

What happens if Metal Fusion 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 31 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 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
04396026
Status
Active
Company type
Private limited company
Incorporated
15 March 2002 (24 years ago)
Registered office
Building 15 Gateway 1000, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FP
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2025
Last confirmation statement
23 April 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 Stevenage

Other active civil engineering contractors registered in Stevenage.

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

Frequently asked questions

When are Metal Fusion Limited's accounts due?

Metal Fusion Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.

When is Metal Fusion Limited's CT600 due?

The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.

Is Metal Fusion Limited still trading?

Metal Fusion 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 Metal Fusion Limited do?

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

How old is Metal Fusion Limited?

Metal Fusion Limited was incorporated on 15 March 2002, 24 years ago.

What is the penalty if Metal Fusion 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 Metal Fusion 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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