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Aon UK Limited

Aon UK Limited is an active company incorporated on 29 December 1925 with the registered office located in . Aon UK Limited was registered 100 years ago.
Status
Active
Active since incorporation
Company No
00210725
Private limited company
Age
100 years
Incorporated 29 December 1925
Size
Large
Turnover is over £54M
Balance sheet is over £27M
Over 250 employees
Confirmation
Submitted
Dated 2 February 2025 (10 months ago)
Next confirmation dated 2 February 2026
Due by 16 February 2026 (2 months remaining)
Last change occurred 8 years ago
Accounts
Submitted
For period 1 Jan31 Dec 2024 (1 year)
Accounts type is Full
Next accounts for period 31 December 2025
Due by 30 September 2026 (9 months remaining)
Address
The Aon Centre The Leadenhall Building
122 Leadenhall Street
London
EC3V 4AN
United Kingdom
Same address for the past 8 years
Telephone
01616872000
Email
Available in Endole App
Website
People
Officers
11
Shareholders
1
Controllers (PSC)
1
Director • British • Lives in UK • Born in Aug 1964
Director • British • Lives in UK • Born in Sep 1976
Director • British • Lives in UK • Born in Dec 1965
Director • British • Lives in UK • Born in Jun 1966
Director • British • Lives in UK • Born in Jun 1959
Shareholders, PSCs & Group Structure
See who truly controls a company with full PSC, Shareholder, and Group Structure exploration
Mutual Companies
Lloyds Bank General Insurance Limited
Kirstine ANN Cooper is a mutual person.
Active
Ebs Pensions Limited
Kirstine ANN Cooper is a mutual person.
Active
Bny Mellon Investment Management Emea Limited
Carole ANN Judd is a mutual person.
Active
Scottish Widows Administration Services Limited
Kirstine ANN Cooper is a mutual person.
Active
British Insurance Brokers' Association
Jane Elizabeth Kielty-O'Gara is a mutual person.
Active
Bny Mellon Fund Managers Limited
Carole ANN Judd is a mutual person.
Active
Embark Services Limited
Kirstine ANN Cooper is a mutual person.
Active
Sterling Isa Managers Limited
Kirstine ANN Cooper is a mutual person.
Active
Brands
Aon
Aon is a global professional services firm that offers a range of risk, retirement, and health solutions..
Aon (Bermuda) Ltd.
Aon (Bermuda) Ltd.
Sports Insure
Sports Insure is a UK-based sports insurance specialist that provides risk management and insurance solutions for various sports entities, including players, coaches, and governing bodies.
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Dec 2024
For period 31 Dec31 Dec 2024
Traded for 12 months
Cash in Bank
£1.61B
Decreased by £294.4M (-15%)
Turnover
£1.26B
Increased by £24.45M (+2%)
Employees
4.37K
Decreased by 76 (-2%)
Total Assets
£5.09B
Increased by £183.77M (+4%)
Total Liabilities
-£3.8B
Increased by £77.92M (+2%)
Net Assets
£1.29B
Increased by £105.85M (+9%)
Debt Ratio (%)
75%
Decreased by 1.21% (-2%)
Latest Activity
Mr Andrew Charles Gordon Laing Appointed
1 Month Ago on 10 Oct 2025
Rupert James St. Aubyn Moore Resigned
1 Month Ago on 10 Oct 2025
Lucinda Claire Charles -Jones Appointed
3 Months Ago on 28 Aug 2025
Full Accounts Submitted
4 Months Ago on 24 Jul 2025
Mr Neil Richard Davies Appointed
7 Months Ago on 1 May 2025
Nathan Patrick Shanaghy Resigned
7 Months Ago on 1 May 2025
John James Nicholson Resigned
8 Months Ago on 31 Mar 2025
Confirmation Submitted
10 Months Ago on 4 Feb 2025
Mr Steven Michael King Appointed
1 Year Ago on 2 Dec 2024
Full Accounts Submitted
1 Year 3 Months Ago on 19 Aug 2024
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Documents
Appointment of Mr Andrew Charles Gordon Laing as a director on 10 October 2025
Submitted on 20 Oct 2025
Termination of appointment of Rupert James St. Aubyn Moore as a director on 10 October 2025
Submitted on 15 Oct 2025
Appointment of Lucinda Claire Charles -Jones as a director on 28 August 2025
Submitted on 28 Aug 2025
Full accounts made up to 31 December 2024
Submitted on 24 Jul 2025
Appointment of Mr Neil Richard Davies as a director on 1 May 2025
Submitted on 1 May 2025
Termination of appointment of Nathan Patrick Shanaghy as a director on 1 May 2025
Submitted on 1 May 2025
Termination of appointment of John James Nicholson as a director on 31 March 2025
Submitted on 3 Apr 2025
Confirmation statement made on 2 February 2025 with no updates
Submitted on 4 Feb 2025
Appointment of Mr Steven Michael King as a director on 2 December 2024
Submitted on 5 Dec 2024
Full accounts made up to 31 December 2023
Submitted on 19 Aug 2024
Repayment History
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