Is Aon UK Limited a licensed UK visa sponsor?

Yes. Aon UK Limited in London holds a UK sponsor licence and appears on the Home Office register of licensed sponsors, where it has been listed since 2016. That means it is permitted to sponsor eligible workers from overseas, though a licence is permission to sponsor rather than a guarantee that any particular vacancy is open to sponsorship.

What visa routes can Aon UK Limited sponsor?

Aon UK Limited is licensed for Global Business Mobility: Senior or Specialist Worker and Skilled Worker. Its licence is recorded on the register as "Worker (A rating)" — the rating reflects the Home Office's confidence in the sponsor's compliance record.

Where is Aon UK Limited based?

The register lists Aon UK Limited at The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, United Kingdom, EC3V 4AN. This is the address on the sponsor licence, which is usually the head office — a sponsored role may be based at a different site.

How current is this information?

This page is built from the UK Home Office register of licensed sponsors. We resync the register daily and keep a dated history of every addition and removal, alongside Companies House records for company number 00210725. The register itself is the authoritative source — always confirm on GOV.UK before relying on a licence status.

All sponsors

Aon UK Limited

Active

LondonFinancial ServicesLicensed since 4 Oct 2016

Active

Licensed to sponsor workers

On register since

2016

4 Oct 2016

Visa routes

Global Business Mobility: Senior or Specialist Worker, Skilled Worker

Live jobs

28 tracked all-time

Licence & visa routes

Routes

Global Business Mobility: Senior or Specialist WorkerSkilled Worker

Licence rating

Worker (A rating)

An A rating means the sponsor currently meets Home Office duties and can issue Certificates of Sponsorship; a B rating means a time-limited action plan is in place.

Companies House changes

Run a live check

Near base rate

32/100Checked 1 Aug 2026

≈3.3 in 100 such sponsors lost their licence within 7 months. Score uses register data only — a live check adds the full Companies House record.

Reporting duties

23 Jun 2026 — Director resigned: KIELTY-O'GARA, Jane Elizabeth. Report via SMS within 20 working days · window closed 21 Jul 2026 — if this was not reported, the licence is at risk
11 Dec 2025 — Director resigned: KIMBER, Matthew Paul. Report via SMS within 20 working days · window closed 8 Jan 2026 — if this was not reported, the licence is at risk
10 Oct 2025 — Director resigned: MOORE, Rupert James St. Aubyn. Report via SMS within 20 working days · window closed 7 Nov 2025 — if this was not reported, the licence is at risk
10 Oct 2025 — New director appointed: LAING, Andrew Charles Gordon. Report via SMS within 20 working days · window closed 7 Nov 2025 — if this was not reported, the licence is at risk
+ 38 earlier duties

Deadlines are 20 working days from the change (bank holidays not counted). Companies House cannot show whether the report was made.

23 Jun 2026Director resigned: KIELTY-O'GARA, Jane Elizabeth
11 Dec 2025Director resigned: KIMBER, Matthew Paul
10 Oct 2025Director resigned: MOORE, Rupert James St. Aubyn
10 Oct 2025New director appointed: LAING, Andrew Charles Gordon
28 Aug 2025New director appointed: CHARLES -JONES, Lucinda Claire
1 May 2025Director resigned: SHANAGHY, Nathan Patrick
+ 36 earlier events

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Common questions about Aon UK Limited

Is Aon UK Limited a licensed UK visa sponsor?: Yes. Aon UK Limited in London holds a UK sponsor licence and appears on the Home Office register of licensed sponsors, where it has been listed since 2016. That means it is permitted to sponsor eligible workers from overseas, though a licence is permission to sponsor rather than a guarantee that any particular vacancy is open to sponsorship.
What visa routes can Aon UK Limited sponsor?: Aon UK Limited is licensed for Global Business Mobility: Senior or Specialist Worker and Skilled Worker. Its licence is recorded on the register as "Worker (A rating)" — the rating reflects the Home Office's confidence in the sponsor's compliance record.
Does Aon UK Limited have any jobs open right now?: We are currently tracking 18 live vacancies advertised by Aon UK Limited across major UK job boards. Listings are matched to this employer by name, and a vacancy appearing here does not by itself mean the role is being offered with sponsorship — check the advert or ask the employer.
Where is Aon UK Limited based?: The register lists Aon UK Limited at The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, United Kingdom, EC3V 4AN. This is the address on the sponsor licence, which is usually the head office — a sponsored role may be based at a different site.
How current is this information?: This page is built from the UK Home Office register of licensed sponsors. We resync the register daily and keep a dated history of every addition and removal, alongside Companies House records for company number 00210725. The register itself is the authoritative source — always confirm on GOV.UK before relying on a licence status.

Registration details

Companies House: 00210725
Address: The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, United Kingdom, EC3V 4AN
First on register: 4 Oct 2016

More in London

Source: UK Home Office register of licensed sponsors (updated daily) and Companies House. "First on register" is when this organisation first appeared in our data, not the official licence grant date.