Aon UK Limited
Sponsor Profile Summary
Aon UK Limited is listed in the UK sponsor register with London as its sponsor location and Skilled Worker as its listed route. The company profile is categorised as SIC 66220. Companies House lists the matched company number as 00210725. Companies House shows the company status as active. The company type is ltd. The matched company record shows an incorporation date of December 29, 1925. 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
00210725
Company Status
active
ltd
Companies House Industry
SIC 66220
SIC code: 66220
Incorporated On
December 29, 1925
Registered Office
The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom
Active Directors
AMIRI, Iraj, CHARLES -JONES, Lucinda Claire, COOPER, Kirstine Ann, DAVIES, Neil Richard, JUDD, Carole Ann
Persons With Significant Control
Aon Uk Holdings Limited
Previous Company Names
AON RISK MANAGEMENT SERVICES UK LIMITED, AON LIMITED, AON GROUP LIMITED, ALEXANDER HOWDEN GROUP LIMITED, ALEXANDER HOWDEN INSURANCE BROKERS LIMITED
Accounts
Last made up to December 31, 2025
Next due September 30, 2027
full
Confirmation Statement
Last made up to February 2, 2026
Next due February 16, 2027
Recent Companies House Activity
accounts with accounts type full
May 31, 2026
resolution
May 16, 2026
memorandum articles
May 16, 2026
statement of companys objects
May 16, 2026
confirmation statement with no updates
February 3, 2026
How To Use This Sponsor Profile
Confirm the legal entity
Aon UK Limited is matched with Companies House number 00210725. Compare that legal entity with the employer name on the vacancy.
Review the visa route
Aon UK Limited is listed for Skilled Worker. Make sure the vacancy matches the route you need.
Check the industry fit
The Companies House activity points to SIC 66220. Use that context when judging whether a role, salary, and occupation code make sense.
Compare the address
The registered office we found is The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN, United Kingdom. If the job advert uses another location, confirm whether the same legal sponsor is responsible.
Common Questions About Aon UK Limited
What should applicants check before applying to Aon UK Limited?
Start by comparing the sponsor name, London 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 Aon UK Limited relevant for Skilled Worker applicants?
Aon UK Limited 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.
How does the London location affect this sponsor check?
Aon UK Limited is listed with London 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 Aon UK Limited?
Aon UK Limited is currently shown under SIC 66220. Use the industry context to compare the employer with similar sponsors, then verify the actual job title and occupation code before applying.
Can Aon UK Limited sponsor every job it advertises?
No. A sponsor licence does not mean every vacancy at Aon UK 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 Aon UK Limited?
The matched Companies House number for Aon UK Limited is 00210725. Use this number to confirm the legal entity before relying on a job advert or offer.
Continue Sponsor Research
Recommended Guides for This Sponsor Check
Practical reading based on Aon UK Limited's route, city, and company profile.

Visa Sponsorship Jobs in London for Students: From Graduate Visa to Skilled Worker
A student-focused London guide for finding sponsor employers, planning Graduate visa timing, and switching to Skilled Worker sponsorship.

Immigration Salary List UK: How It Affects Skilled Worker Sponsor Jobs
Understand the Immigration Salary List, Temporary Shortage List, salary discounts, occupation codes, and what sponsor job applicants should check before applying.

Skilled Worker Visa Salary Rules: How to Check if a UK Sponsor Job Meets the Threshold
Understand how Skilled Worker salary thresholds affect sponsor jobs, what candidates should check, and why salary can decide whether sponsorship is realistic.
Want to work here?
Search for open roles at Aon UK Limited on our dedicated job platform.
Search Jobs on GradSponsor