Harmonic (UK) Ltd.
Sponsor Profile Summary
Harmonic (UK) Ltd. is listed in the UK sponsor register with Hampshire as its sponsor location and Skilled Worker as its listed route. The company profile is categorised as Telecommunications. Companies House lists the matched company number as 03335009. Companies House shows the company status as active. The company type is ltd. The matched company record shows an incorporation date of March 12, 1997. Use this page to compare the sponsor licence record with the job advert, salary, legal employer name, and visa route before applying.
Sponsorship Details
Supported Visa Routes
- Skilled Worker
Licence Status
Licensed sponsor
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
Daily GOV.UK cache
Company Details
Company Number
03335009
Company Status
active
ltd
Companies House Industry
Telecommunications
SIC code: 61900
Incorporated On
March 12, 1997
Registered Office
Clifton House, Bunnian Place, Basingstoke, Hampshire, RG21 7JE, United Kingdom
Active Directors
CHU, Timothy Cheng-Ping, JANKOVIC, Walter Frank
Persons With Significant Control
Harmonic Inc.
Previous Company Names
HARMONIC LIGHTWAVES LIMITED, HARMONIC L/W LTD.
Accounts
Last made up to December 31, 2024
Next due September 30, 2026
full
Confirmation Statement
Last made up to March 12, 2026
Next due March 26, 2027
Recent Companies House Activity
confirmation statement with updates
April 9, 2026
accounts with accounts type full
October 13, 2025
confirmation statement with updates
March 17, 2025
accounts with accounts type full
September 2, 2024
change person director company with change date
July 11, 2024
Immigration Help
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Message SLC Immigration Help on WhatsApp and share your visa type, current UK status, and main question. We will review the enquiry first and guide you on the next practical step.
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How To Use This Sponsor Profile
Confirm the legal entity
Harmonic (UK) Ltd. is matched with Companies House number 03335009. Compare that legal entity with the employer name on the vacancy.
Review the visa route
Harmonic (UK) Ltd. is listed for Skilled Worker. 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 Clifton House, Bunnian Place, Basingstoke, Hampshire, RG21 7JE, United Kingdom. If the job advert uses another location, confirm whether the same legal sponsor is responsible.
Common Questions About Harmonic (UK) Ltd.
What should applicants check before applying to Harmonic (UK) Ltd.?
Start by comparing the sponsor name, Hampshire location, Skilled Worker 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 Harmonic (UK) Ltd. relevant for Skilled Worker applicants?
Harmonic (UK) Ltd. is listed with Skilled Worker. If you need Skilled Worker, check that the specific vacancy also meets role eligibility, salary rules, and employer sponsorship policy.
What recent company activity is visible for Harmonic (UK) Ltd.?
One recent Companies House filing is confirmation statement with updates. The filing date shown is April 9, 2026. Use filings as background checks, not as visa advice.
How does the Hampshire location affect this sponsor check?
Harmonic (UK) Ltd. is listed with Hampshire 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 Harmonic (UK) Ltd.?
Harmonic (UK) Ltd. 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 Harmonic (UK) Ltd. sponsor every job it advertises?
No. A sponsor licence does not mean every vacancy at Harmonic (UK) Ltd. 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.
Continue Sponsor Research
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