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Company profile

Aon UK Holdings Limited

UK company 06652620, incorporated on 22 July 2008.

Aon UK Holdings Limited is a UK company with status Active founded in 2008 based in London.

Company number
06652620
Incorporated
22 Jul 2008
Companies House status
Active

Company identity

Founded / incorporated
22 July 2008

Company number 06652620

Verify at Companies House
Legal name
AON UK HOLDINGS LIMITED
Company type
Private Limited Company
Region
London
Registered address
THE AON CENTRE THE LEADENHALL BUILDING
122 LEADENHALL STREET
LONDON
EC3V 4AN
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

6 levels 1 ultimate controller Controls 55
1
Company Active LTD
Aon UK Holdings Limited
CRN 06652620
2
Direct controller Active LTD
Aon UK Holdings Intermediaries Limited
CRN 04267675
3
Intermediate controller Active LTD
Aon UK Group Limited
CRN 02398246
4
Intermediate controller Active LTD
Aon Global Holdings Intermediaries Limited
CRN 00688743
5
Intermediate controller Active PLC
Aon Global Holdings PLC
CRN 09221465
6
Intermediate controller Active LTD
Aon Global Limited
CRN 07876075
7
Ultimate controller
00604607
CRN 00604607

Company events

Reference milestones and recent Companies House filing stream events.

5 events
30 Sep
2027

Accounts due

Accounts Due

Next accounts due date

30 Jun
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

16 Jun
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2025

Accounts filed

Accounts

Last accounts made up date

22 Jul
2008

Incorporated

Inception

Company registered at Companies House