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Companies House/Middlesbrough/Company profile

DIFFUSION ALLOYS (UK) LIMITED

Active
08044804·incorporated 2012-04-25

DIFFUSION ALLOYS (UK) LIMITED is an active UK private limited company, incorporated on 25 April 2012 at Companies House (number 08044804; OpenRegistry canonical ID GB-08044804-diffusion-alloys-uk-limited). Sophymarine's OpenRegistry classifies it under SIC 25610 (Treatment and coating of metals), one of 1,152 active UK entities in that code and one of 9,873 active companies registered in Middlesbrough, Cleveland (postcode TS6). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2012-04-25
Registered Address
TEESPORT COMMERCE PARK DOCKSIDE ROAD, SOUTH BANK, MIDDLESBROUGH, CLEVELAND, TS6 6UZ, ENGLAND
SIC
25610 — Treatment and coating of metals
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of DIFFUSION ALLOYS (UK) LIMITED

Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: FULL.

Confirmation statement

Last confirmation statement made up to 2026-04-24. Next confirmation statement due 2027-05-08.

Mortgages and charges

6 charges recorded against the company at Companies House: 3 outstanding, 3 satisfied, 0 partially satisfied.

Persons with significant control

DIFFUSION ALLOYS (UK) LIMITED has 1 person with significant control on file:

  • Time To Act Limited (England reg. 07693175). Notified 2019-08-14.
    • Holds 75% or more of voting rights

3 historical PSC records have ceased:

  • Diffusion Alloys Holdings Limited (Uk reg. 10754450). Notified 2017-06-19. Ceased 2019-08-14.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors
  • Greenspur Renewables Limited (England reg. 07693175). Notified 2019-08-14. Ceased 2019-10-03.
    • Owns 75% or more of shares
  • Hephaestus Holdings Limited (Uk reg. 07772556). Notified 2016-04-06. Ceased 2017-06-19.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Previous names

DIFFUSION ALLOYS (UK) LIMITED has previously traded as:

  • DIFFUSION ALLOYS NORTH EAST LIMITED (until 2014-09-25)

Similar UK companies

Other companies registered under SIC 25610 (Treatment and coating of metals):

Other companies registered in Middlesbrough:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/08044804.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.