What departments does Marsh McLennan have?

Marsh McLennan has employees across 8 departments including Entrepreneurship, Human Resources, Information Technology, Travel, Operations.

What is the largest department at Marsh McLennan?

The largest department at Marsh McLennan is Finance with 8 employees.

Where are Marsh McLennan employees located globally?

Marsh McLennan has employees across 7 continents and 99 countries including South Africa, Nigeria, Egypt, Botswana, Morocco.

How has Marsh McLennan's team size changed over time?

Marsh McLennan's team has decreased from approximately 22K to 15K employees based on available data.

Marsh McLennan Employee Directory

Q: Who are Marsh McLennan's key employees and leadership?

Marsh McLennan's key employees include: Ceo Morocco: M. T., Chief Executive Officer: T. S., Ceo Marsh Mclennan Qatar: A. Q., Chief Executive Officer: Y. A., Chief Executive Officer: J. M.

Professional ServicesNew York, United States10001+ Employees

Marsh & McLennan Companies is a multinational financial services firm that provides risk management, strategic advisory, and people-focused services. It operates through four units—Marsh Risk, Guy Carpenter, Mercer, and Oliver Wyman—and serves clients in 130 countries. The organization helps clients identify and quantify risks, develop risk management strategies, and address workforce and organizational needs.

It is based in New York City and functions as a professional services firm within the risk and advisory field. In November 2025, Marsh McLennan International announced the appointment of James Addington-Smith as CEO of Marsh UK, reflecting leadership changes across its regional businesses.

Marsh McLennan Global Highlights

North America
9.3K

United States Of America
8.3K
Mexico
678
Canada
324
Dominican Republic
43
Panama
22
Barbados
3
Costa Rica
2
Belize
1

Asia
5.1K

India
3.8K
Malaysia
317
Philippines
166
United Arab Emirates
153
Singapore
145
Turkey
116
Indonesia
86
Saudi Arabia
80
China
72
Russian Federation
35
Viet Nam
30
Japan
27
Thailand
14
Israel
14
Oman
13
Bahrain
7
Qatar
5
Sri Lanka
4
Bangladesh
4
Jordan
3
Cambodia
2
Pakistan
2
Kazakhstan
1
Kuwait
1

Europe
2.9K

United Kingdom Of Great Britain And Northern Ireland
1.4K
Poland
445
Italy
171
Spain
149
Ireland
147
France
129
Romania
92
Germany
76
Netherlands
48
Portugal
44
Belgium
39
Norway
32
Sweden
18
Bulgaria
18
Hungary
15
Greece
13
Malta
12
Denmark
10
Croatia
9
Switzerland
8
Azerbaijan
8
Serbia
7
Austria
7
Luxembourg
5
Latvia
5
Lithuania
5
Estonia
4
Finland
3
Ukraine
3
Slovakia
1
Slovenia
1
Cyprus
1
Bosnia And Herzegovina
1

South America
1.1K

Brazil
525
Colombia
205
Peru
190
Argentina
104
Chile
62
Venezuela
23
Uruguay
7

Oceania
538

Australia
440
New Zealand
81
Papua New Guinea
10
Fiji
6
Tuvalu
1

Africa
312

South Africa
243
Egypt
11
Nigeria
10
Morocco
10
Tunisia
8
Namibia
7
Zambia
6
Malawi
4
Zimbabwe
3
Uganda
3
Botswana
2
Algeria
2
Benin
2
Kenya
1

Marsh McLennan's Leadership

M. T.
Ceo Morocco
Mobile Phone
Email
T. S.
Chief Executive Officer
Mobile Phone
Email
A. Q.
Ceo Marsh Mclennan Qatar
Mobile Phone
Email
Y. A.
Chief Executive Officer
Mobile Phone
Email
J. M.
Chief Executive Officer
Mobile Phone
Email
C. Y.
Chief Executive Officer - Singapore
Mobile Phone
Email
S. T.
Chief Executive Officer
Mobile Phone
Email
S. F.
Chief Executive Officer Marsh Mclennan Africa
Mobile Phone
Email

Marsh McLennan Employee Metrics

100%

50%

0%

2026

2025

Analytics
Accounting
Engineering
Consultant
Sales
Other
Operations
Banking
Finance
Human Resources
Business

Contact profiles from Marsh McLennan

Name

Title

Contact

Location

Last Update

M. T.
Ceo Morocco
Mobile Phone
Email
Morocco
Aug 01, 2026
T. S.
Chief Executive Officer
Mobile Phone
Email
Turkey, Istanbul
Apr 14, 2026
J. B.
Partner & India Hr Leader
Mobile Phone
Email
India, Haryana
May 23, 2025
B. C.
Chief Digital Officer - Asia / Md - Digital Strategy & Transformation
Mobile Phone
Email
Singapore
Aug 28, 2026
H. G.
Global Talent Partner (secondment With Guy Carpenter)
Mobile Phone
Email
United Kingdom, England
Mar 02, 2026
J. D.
Mmc Switzerland Chairman
Mobile Phone
Email
Switzerland, Zurich
Jun 02, 2026
A. Q.
Ceo Marsh Mclennan Qatar
Mobile Phone
Email
Qatar, Baladīyat ad Dawḩah
Aug 02, 2026
R. M.
Chief Commercial Officer Mmc Cee Central Region
Mobile Phone
Email
Romania, Bucuresti
Jun 22, 2026
Y. A.
Chief Executive Officer
Mobile Phone
Email
Turkey, Istanbul
Jun 17, 2026
J. M.
Chief Executive Officer
Mobile Phone
Email
Ireland
Jun 24, 2026

Frequently Asked Questions

What is Marsh McLennan known for?

Marsh McLennan was founded in 1871 and operates in the Professional Services industry. You can contact Marsh McLennan's main corporate office by phone at

+1-212-345-****

. Explore Marsh McLennan's company overview page for more information.

What is Marsh McLennan's most common email format?

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

How many employees does Marsh McLennan have currently?

Marsh McLennan has approximately 40K employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are Marsh McLennan's key employees and leadership?

As of August 2026, Marsh McLennan's key employees include:

Ceo Morocco: M. T.
Chief Executive Officer: T. S.
Ceo Marsh Mclennan Qatar: A. Q.
Chief Executive Officer: Y. A.
Chief Executive Officer: J. M.

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

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Marsh McLennan Employee Directory

Find Marsh McLennan employees' phone numbers or email addresses

Name search is limited — try advanced search instead