Innospec Limited
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Sponsor Profile Summary
Innospec Limited appears in the current UK sponsor register with Ellesmere Port as its sponsor location and Global Business Mobility: Senior or Specialist Worker and Skilled Worker as its listed routes. The company profile is categorised as SIC 20130. Companies House lists the matched company number as 00344359. Companies House shows the company status as active. The company type is ltd. The matched company record shows an incorporation date of September 16, 1938. 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
- Global Business Mobility: Senior or Specialist Worker
- Skilled Worker
Licence Status
Worker (A rating)
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
00344359
Company Status
active
ltd
Companies House Industry
SIC 20130
SIC code: 20130
Incorporated On
September 16, 1938
Registered Office
Innospec Manufacturing Park, Oil Sites Road, Ellesmere Port, Cheshire, CH65 4EY
Previous Company Names
ASSOCIATED OCTEL COMPANY LIMITED(THE)
Accounts
Last made up to December 31, 2025
Next due September 30, 2027
full
Confirmation Statement
Last made up to July 11, 2026
Next due July 25, 2027
Recent Companies House Activity
confirmation statement with no updates
July 14, 2026
accounts with accounts type full
May 16, 2026
change person director company with change date
April 20, 2026
confirmation statement with no updates
July 11, 2025
accounts with accounts type full
May 19, 2025
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How To Use This Sponsor Profile
Confirm the legal entity
Innospec Limited is matched with Companies House number 00344359. Compare that legal entity with the employer name on the vacancy.
Review the visa route
Innospec Limited is listed for Global Business Mobility: Senior or Specialist Worker and Skilled Worker. Make sure the vacancy matches the route you need.
Check the industry fit
The Companies House activity points to SIC 20130. Use that context when judging whether a role, salary, and occupation code make sense.
Compare the address
The registered office we found is Innospec Manufacturing Park, Oil Sites Road, Ellesmere Port, Cheshire, CH65 4EY. If the job advert uses another location, confirm whether the same legal sponsor is responsible.
Common Questions About Innospec Limited
What should applicants check before applying to Innospec Limited?
Start by comparing the sponsor name, Ellesmere Port location, Global Business Mobility: Senior or Specialist Worker and 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 Innospec Limited relevant for Global Business Mobility: Senior or Specialist Worker applicants?
Innospec Limited is listed with Global Business Mobility: Senior or Specialist Worker and Skilled Worker. If you need Global Business Mobility: Senior or Specialist Worker, check that the specific vacancy also meets role eligibility, salary rules, and employer sponsorship policy.
How does the Ellesmere Port location affect this sponsor check?
Innospec Limited is listed with Ellesmere Port 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 Innospec Limited?
Innospec Limited is currently shown under SIC 20130. Use the industry context to compare the employer with similar sponsors, then verify the actual job title and occupation code before applying.
Can Innospec Limited sponsor every job it advertises?
No. A sponsor licence does not mean every vacancy at Innospec 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 Innospec Limited?
The matched Companies House number for Innospec Limited is 00344359. Use this number to confirm the legal entity before relying on a job advert or offer.
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