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Marsh McLennan Agency

Marsh McLennan Agency (MMA) provides business insurance, employee health & benefits, retirement, and private client insurance solutions to organizations and individuals seeking limitless possibilities. With over 9,000 colleagues and 160 offices across the United States and Canada, MMA combines the personalized service model of a local consultant with the global resources and expertise of the world’s leading professional services firm, Marsh McLennan (NYSE: MMC). MMA generates more than $2 billion in annualized revenue, making it one of the largest brokerage operations in North America.

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Insurance 14,572 Employees Found White Plains, United States 10 Similar Companies
14,572 Employees Found
87% Email Coverage
$6.5B Est Revenue
1 Office HQ
10 Similar Companies
Jun '26 Last Verified

Marsh McLennan Agency – Company Information

Insurance
360 Hamilton Ave, White Plains, New York, US
Risk Management Business Insurance Executive Benefits Private Client Services Retirement Services Surety Employee Health & Benefits Enterprise Business Division

Frequently asked questions about Marsh McLennan Agency

What is Marsh McLennan Agency email format?

The widely used Marsh McLennan Agency email format is {first}.{last} (e.g. john.smith@marshmma.com) with 73.24% adoption across the company.

What is Marsh McLennan Agency customer service number?

To contact Marsh McLennan Agency customer service number call here (434) 845-2000. To contact Marsh McLennan Agency customer service number in your country click here to find.

Who is the CEO of Marsh McLennan Agency?

Doug Bishop is the CEO of Marsh McLennan Agency.

Who are the decision makers in Marsh McLennan Agency?

The decision makers in Marsh McLennan Agency are Matt Stadler, Doug Bishop, Bill Jeatran, etc. Click to Find Marsh McLennan Agency decision makers emails.

Where is Marsh McLennan Agency headquarters located?

Marsh McLennan Agency headquarters is located at 360 Hamilton Ave, White Plains, New York, US.

What is Marsh McLennan Agency's annual revenue?

Marsh McLennan Agency generates an estimated $1B–$5B annually, based on industry analysis and publicly available market data.

How can I contact Marsh McLennan Agency?

You can contact Marsh McLennan Agency by calling (434) 845-2000.

What is Marsh McLennan Agency Contact number?

You can contact Marsh McLennan Agency at (434) 845-2000. For faster support, we recommend reaching out via email or the contact form on their website.