What departments does Aon have?

Aon has employees across 15 departments including Operations, Human Resources, Product Management, Recruiting, Administrative.

What is the largest department at Aon?

The largest department at Aon is Solutions Engineering with 5 employees.

Where are Aon employees located globally?

Aon has employees across 7 continents and 174 countries including South Africa, Kenya, Egypt, Morocco, Ethiopia.

How has Aon's team size changed over time?

Aon's team has decreased from approximately 96K to 56K employees based on available data.

Aon Employee Directory

Financial ServicesEngland, United Kingdom10001+ Employees

Aon is a financial services company headquartered in London, United Kingdom, at 122 Leadenhall Street, with more than 10,000 employees. The firm uses analytics, risk capital expertise, and human capital solutions to help clients make better risk and people decisions that protect and grow their businesses. It serves clients in more than 120 countries, delivering locally relevant solutions through globally integrated capabilities. The company's official website is https://aon.com.

Aon Global Highlights

North America
30K

United States Of America
27K
Canada
2.3K
Mexico
1K
Dominican Republic
16
Barbados
10
Honduras
6
Jamaica
6
Trinidad And Tobago
4
Costa Rica
4
El Salvador
4
Panama
3
Nicaragua
3
Guatemala
3
Haiti
2
Grenada
1
Cuba
1
Bahamas
1

Europe
22K

United Kingdom Of Great Britain And Northern Ireland
14K
Netherlands
1.4K
Poland
1.2K
Spain
1K
France
834
Italy
709
Ireland
616
Germany
459
Switzerland
264
Sweden
210
Portugal
208
Belgium
187
Denmark
177
Greece
85
Austria
85
Norway
78
Lithuania
74
Hungary
73
Finland
62
Slovakia
40
Romania
36
Ukraine
35
Luxembourg
34
Malta
24
Cyprus
24
Bulgaria
14
Georgia
10
Albania
7
Bosnia And Herzegovina
6
Azerbaijan
6
Latvia
6
Serbia
5
Croatia
4
Slovenia
4
Estonia
3
Iceland
3
Armenia
2
Belarus
2
Moldova
2
Andorra
1
Montenegro
1

Asia
13K

India
8.2K
Singapore
788
Indonesia
786
China
444
Saudi Arabia
345
Philippines
328
United Arab Emirates
321
Turkey
264
Pakistan
245
Malaysia
218
Viet Nam
154
Japan
137
Thailand
123
Bangladesh
120
Iraq
44
Israel
39
Kuwait
39
Bahrain
29
Qatar
29
Jordan
28
Iran
27
Nepal
26
Yemen
22
Russian Federation
21
Oman
19
Cambodia
16
Lebanon
12
Kazakhstan
11
Sri Lanka
9
Syrian Arab Republic
7
Lao People's Democratic Republic
3
Tajikistan
2
Afghanistan
2
Uzbekistan
2
Kyrgyzstan
1
Mongolia
1
Bhutan
1

South America
2.8K

Brazil
1.6K
Argentina
422
Colombia
285
Chile
203
Peru
102
Ecuador
67
Venezuela
34
Uruguay
31
Bolivia
13
Paraguay
1

Africa
2.5K

South Africa
873
Nigeria
367
Egypt
337
Kenya
233
Morocco
76
Ghana
69
Ethiopia
66
Tanzania
60
Uganda
57
Côte D'ivoire
31
Algeria
28
Tunisia
27
Senegal
26
Zimbabwe
23
Mali
22
Zambia
22
Guinea
21
Cameroon
18
Rwanda
17
Angola
17
Mozambique
17
Mauritius
15
Somalia
15
Botswana
11
Libya
10
Sierra Leone
8
Namibia
8
Benin
7
Liberia
6
South Sudan
5
Sudan
5
Burkina Faso
5
Lesotho
5
Madagascar
4
Burundi
3
Congo
3
Malawi
3
Eswatini
3
Chad
2
Togo
2
Niger
2
Gabon
1
Mauritania
1
Djibouti
1
Comoros
1

Oceania
2K

Australia
1.2K
New Zealand
681
Papua New Guinea
28
Fiji
15
Solomon Islands
1
Kiribati
1
Vanuatu
1

Aon's Leadership

N. S.

Chief Executive Officer, Aon Consulting, India & South Asia

Mobile Phone

R. M.

Chief Executive Officer, Aon India. Head Of Strategy, Human Capital Asia-Pacific

Mobile Phone

J. C. P.

Chief Executive Officer - Risk Capital

Mobile Phone

D. K.

Chief Executive Officer

Mobile Phone

J. F.

Ceo, Strategy, Technology And Capital Advisory, Bermuda

Mobile Phone

J. K. L. A.

Chief Executive Officer

Mobile Phone

J. R.

Chief Executive Officer, Asia Pacific

Mobile Phone

F. D. L.

Ceo México, Centroamérica Y Caribe

Mobile Phone

Contact profiles from Aon

Name

Title

Contact

Location

Last Update

J. F.

Ceo, Strategy, Technology And Capital Advisory, Bermuda

Mobile Phone

Bermuda, Pembroke Parish

Sep 01, 2026

J. C.

Partner | Enterprise Client Leader

Mobile Phone

Germany, Baden-Württemberg

Jun 11, 2026

H. H.

Partner, Enterprise Client Leader At Aon

Mobile Phone

Jun 25, 2026

N. B.

Chief Client Officer

Mobile Phone

United Arab Emirates

Jun 12, 2026

J. K. L. A.

Chief Executive Officer

Mobile Phone

United Kingdom

Aug 29, 2026

A. O.

Associate Partner

Mobile Phone

India

Apr 17, 2026

B. A.

Partner, Global Head Of Infrastructure

Mobile Phone

Canada

Jul 20, 2026

R. H.

Associate Partner And Life Sciences Leader, Emea

Mobile Phone

United Kingdom, United Kingdom

May 28, 2026

M. D.

Chief Commercial Officer, Global Benefits

Mobile Phone

United Kingdom, England

Jul 02, 2026

O. O.

Chief People Officer - Uk And Ireland

Mobile Phone

Ireland

Aug 31, 2026

Frequently Asked Questions

What is Aon known for?

Aon operates in the Financial Services industry. You can contact Aon's main corporate office by phone at

+1-312-381-****

. Explore Aon's company overview page for more information.

What is Aon's most common email format?

Aon employees' email format typically follows the pattern of First.Last@aon.com. Trying to find reliable and up-to-date employee contact data? Find more Aon email formats with LeadIQ.

How many employees does Aon have currently?

Aon has approximately 94K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Aon's key employees and leadership?

As of August 2026, Aon's key employees include:

Chief Executive Officer, Aon Consulting, India & South Asia: N. S.
Chief Executive Officer, Aon India. Head Of Strategy, Human Capital Asia-Pacific: R. M.
Chief Executive Officer - Risk Capital: J. C. P.
Chief Executive Officer: D. K.
Ceo, Strategy, Technology And Capital Advisory, Bermuda: J. F.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Aon Employee Directory

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