Marsh & McLennan Companies
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Insurance · New York, United States · 10K+ Employees

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Overview

Headquarters

1166 Avenue of the Americas, New York, N...

Phone Number

(212) 345-5000

Revenue

$27.9 Billion

Stock Symbol

MRSH

Industry

Insurance Business Services Project Management
ZI Rank: 14
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ZI Rank
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About Marsh & McLennan Companies

Marsh is a global professional services firm headquartered in New York City specializing in risk, strategy, and people. Founded in 1871 following the Great Chicago Fire, the company operates through four market-leading businesses that provide comprehensive advisory services to clients in over 130 countries. Marsh Risk offers insurance broking and risk management services, including business risk analysis, cybersecurity consulting, insurance program management, risk consulting, analytical modeling, and alternative risk financing for multinational corporations, middle-market businesses, government entities, and professional service organizations. Marsh Re, formerly Guy Carpenter, develops advanced reinsurance and capital strategies to help clients grow profitably and pursue emerging opportunities. Mercer provides consulting services focused on health, wealth, and career management, helping clients achieve investment goals, shape the future of work, and improve health and retirement outcoRead more
Marsh & McLennan Companies's Social MediaPopular SearchesMarsh & McLennan Companies IncMarsh Services LtdMarsh & McLennan CompaniesSIC Code 64,641NAICS Code 52,524Ticker NYSE: MRSHShow more

Marsh & McLennan Companies Org Chart

MR
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Chief Executive Officer of MMC

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DB
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Chief Financial Officer, Finance & Director, ...

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JC
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Office of Group President and Chief Operating...

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MA
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Deputy Chief Executive Officer, Marsh Guy Car...

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CM
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Corporate Strategy Business Transformation, O...

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Katsutoshi Ikejima, Managing Director and Chief Operating Officer MST Marsh Inc. at Marsh & McLennan Companies
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Managing Director and Chief Operating Officer...

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Candy Leung, Chief Financial Officer (North, Asia) at Marsh & McLennan Companies
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Chief Financial Officer (North, Asia)

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MB
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Executive Vice President & Chief Financial Of...

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PB
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Chief Information Officer

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MC
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Global Chief Financial Officer, Corporate Fun...

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MW
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Chief of Staff

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SM
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Global Controller & Chief Accounting Officer

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MB
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Chief Accounting Officer

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AA
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Chief Accounting Officer

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CA
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Pacific Controller

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HN
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Data Controller

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MT
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Assistant Corporate Controller

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ER
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Latin America Regional Controller

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PH
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Marsh Mclennan Sub-, , & Region Controller (S...

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CV
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Senior Assistant - Credit Controller

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TQ
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Regional Controller & Guy Carpenter (North Am...

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Marsh & McLennan Companies is experiencing very low activity levels compared to other companies in the Insurance sector.

What does this means?

Marsh & McLennan Companies is drawing exceptional interest within the Insurance industry, suggesting notable developments or strong market momentum, learn more about Marsh & McLennan Companies.

Marsh & McLennan Companies Tech Stack

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Frequently Asked Questions Regarding Marsh & McLennan Companies

What is Marsh & McLennan Companies's stock symbol?
Marsh & McLennan Companies's stock symbol is MRSH
What is Marsh & McLennan Companies's official website?
Marsh & McLennan Companies's official website is corporate.marsh.com
What is Marsh & McLennan Companies's Revenue?
Marsh & McLennan Companies's revenue is $27.9 Billion
What is Marsh & McLennan Companies's SIC code?
Marsh & McLennan Companies's SIC: 64,641
What is Marsh & McLennan Companies's NAICS code?
Marsh & McLennan Companies's NAICS: 52,524
How many employees does Marsh & McLennan Companies have?
Marsh & McLennan Companies has 10K+ employees
What industry does Marsh & McLennan Companies belong to?
Marsh & McLennan Companies is in the industry of: Insurance, Business Services, Project Management
What is Marsh & McLennan Companies competition?
Marsh & McLennan Companies top competitors include: Howden, Acrisure, Alliant, Constellis
What companies has Marsh & McLennan Companies acquired?
Marsh & McLennan Companies has acquired the companies: Centrelink Insurance and Financial Services, Laterlife, Synhrgy, Olympic Insurance Agency
What technology does Marsh & McLennan Companies use?
Some of the popular technologies that Marsh & McLennan Companies uses are: Proofpoint, CenturyLink Managed Services
Who is the CFO of Marsh & McLennan Companies?
Marsh & McLennan Companies's CFO is Daniel Bohorquez
How do I contact Marsh & McLennan Companies?
Marsh & McLennan Companies contact info: Phone number: (212) 345-5000 Website: corporate.marsh.com
What does Marsh & McLennan Companies do?

Marsh is a global professional services firm headquartered in New York City specializing in risk, strategy, and people. Founded in 1871 following the Great Chicago Fire, the company operates through four market-leading businesses that provide comprehensive advisory services to clients in over 130 countries. Marsh Risk offers insurance broking and r... isk management services, including business risk analysis, cybersecurity consulting, insurance program management, risk consulting, analytical modeling, and alternative risk financing for multinational corporations, middle-market businesses, government entities, and professional service organizations. Marsh Re, formerly Guy Carpenter, develops advanced reinsurance and capital strategies to help clients grow profitably and pursue emerging opportunities. Mercer provides consulting services focused on health, wealth, and career management, helping clients achieve investment goals, shape the future of work, and improve health and retirement outcomes. Oliver Wyman, operating as a Marsh business under the Marsh Management Consulting division, combines deep industry knowledge with specialized expertise to help clients optimize their business, improve operations, and accelerate performance through strategic, operational, and organizational advisory services. Effective January 2026, the company rebranded from Marsh McLennan to Marsh and established Business and Client Services to accelerate innovation and centralize investments in operational excellence, data, artificial intelligence, and analytics. Marsh delivers data-driven insights and expertise across risk, reinsurance and capital, people and investments, and management consulting to help organizations navigate complexity and build confidence to thrive.Read More

What are Marsh & McLennan Companies social media links?
Marsh & McLennan Companies Linkedin page Marsh & McLennan Companies Twitter page
Is Marsh & McLennan Companies a public company?
Yes, Marsh & McLennan Companies is a public company and is traded under the symbol MRSH
See more information about Marsh & McLennan Companies

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