Firmoscan
Active08044804Private limited companyMiddlesbrough

DIFFUSION ALLOYS (UK) LIMITED

Significant control: Time To Act Limited (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Diffusion Alloys (UK) Limited sell?

Registered activity: Treatment and coating of metals (SIC 25610). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

DIFFUSION ALLOYS (UK) LIMITED is an active private limited company (company number 08044804) incorporated on 25 April 2012, registered in Middlesbrough. Its registered activity is treatment and coating of metals (SIC 25610). Accounts are on file at Companies House (full) but not yet parsed into this record.

There are 795 companies in treatment and coating of metals in the UK with filed accounts; the median reports net assets of £28k and is 15 years old.

02

Ownership and control

1 active · 3 other
  • Time To Act Limited
    corporate entity, England · since 14 August 2019
    • holds 75–100% of voting rights
  • Hephaestus Holdings Limited
    corporate entity, Uk · since 6 April 2016 · ceased 19 June 2017
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Diffusion Alloys Holdings Limited
    corporate entity, Uk · since 19 June 2017 · ceased 14 August 2019
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Greenspur Renewables Limited
    corporate entity, England · since 14 August 2019 · ceased 3 October 2019
    • owns 75–100% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
25 April 201214 yrs ago
First accounts due
25 January 20144654 days overdue
Confirmation statement due
9 May 2027in 198 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 25610
Treatment and coating of metals
Accounts type
Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 25 April 2012
  • Accounts past their due dateDue 25 January 2014

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 198 days
  2. First accounts due4654 days overdue
  3. Incorporated
08

Similar companies in Teesside

Same activity (treatment and coating of metals), closest in incorporation date

All companies incorporated on 25 April 2012 · in Apr 2012.

09

Reminders for DIFFUSION ALLOYS (UK) LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).