Removed sponsor record
Removed from the current UK sponsor register
This organisation previously appeared on the UK Government Register of Licensed Sponsors but is not present in the latest register checked by Sponsor Licence Checker. This does not by itself prove that a licence was revoked.
Dzs Limited
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Sponsor Profile Summary
Dzs Limited previously appeared in the UK sponsor register but is not present in the latest register checked by Sponsor Licence Checker. The company profile is categorised as Telecommunications. Companies House lists the matched company number as 04200921. Companies House shows the company status as dissolved. The company type is ltd. The matched company record shows an incorporation date of April 18, 2001. Use this page to compare the sponsor record with the job advert, salary, legal employer name, and visa route before applying.
Sponsorship Details
Supported Visa Routes
Licence Status
Removed from current register
Sponsor Licence Date
Not published by GOV.UK
We can show the first seen date after this company appears as newly added in our daily snapshots.
Last Updated
8/10/2026
Company Details
Company Number
04200921
Company Status
dissolved
ltd
Companies House Industry
Telecommunications
SIC code: 61100
Incorporated On
April 18, 2001
Registered Office
04200921 - COMPANIES HOUSE DEFAULT ADDRESS, Cardiff, CF14 8LH
Previous Company Names
DZSI LIMITED, KEYMILE LIMITED, ASCOM TRANSMISSION (UK) LIMITED
Accounts
Last made up to December 31, 2023
small
Confirmation Statement
Last made up to April 17, 2024
Recent Companies House Activity
gazette dissolved compulsory
April 7, 2026
dissolved compulsory strike off suspended
September 6, 2025
gazette notice compulsory
July 8, 2025
default companies house registered office address applied
May 27, 2025
termination secretary company with name termination date
April 14, 2025
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Sponsor Register History
Changes detected by Sponsor Licence Checker from daily GOV.UK register snapshots.
No longer found on current register
July 24, 2026
How To Use This Sponsor Profile
Confirm the legal entity
Dzs Limited is matched with Companies House number 04200921. Compare that legal entity with the employer name on the vacancy.
Review the visa route
Dzs Limited is listed for the listed sponsor route. Make sure the vacancy matches the route you need.
Check the industry fit
The Companies House activity points to Telecommunications. Use that context when judging whether a role, salary, and occupation code make sense.
Compare the address
The registered office we found is 04200921 - COMPANIES HOUSE DEFAULT ADDRESS, Cardiff, CF14 8LH. If the job advert uses another location, confirm whether the same legal sponsor is responsible.
Common Questions About Dzs Limited
What should applicants check before applying to Dzs Limited?
Start by comparing the sponsor name, United Kingdom location, the listed sponsor route route information, and the employer name used in the job advert. A sponsor listing is useful evidence, but the vacancy still needs to match the right role, salary, and visa route.
Is Dzs Limited relevant for the listed work visa route applicants?
Dzs Limited is listed with the listed sponsor route. If you need the listed work visa route, check that the specific vacancy also meets role eligibility, salary rules, and employer sponsorship policy.
How does the United Kingdom location affect this sponsor check?
Dzs Limited is listed with United Kingdom as the sponsor location. Use that city as a starting point, but still check the workplace in the vacancy because employers can recruit for roles in more than one place.
What industry context is available for Dzs Limited?
Dzs Limited is currently shown under Telecommunications. Use the industry context to compare the employer with similar sponsors, then verify the actual job title and occupation code before applying.
Can Dzs Limited sponsor every job it advertises?
No. A sponsor licence does not mean every vacancy at Dzs Limited is sponsor-friendly. The job must fit the visa route, salary level, skill level, and the employer must be willing to assign a Certificate of Sponsorship for that role.
What is the Companies House number for Dzs Limited?
The matched Companies House number for Dzs Limited is 04200921. Use this number to confirm the legal entity before relying on a job advert or offer.
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