Marsh McLennan – Phone Helpline Service, Online Insurance Claims

Marsh McLennan founded in 1905 is doing multiple businesses in insurance brokerage, investment advisory, risk management, reinsurance services, talent management, and management consulting. It is best known for Insurance and Reinsurance by which it is ranked #212 on the Fortune 500 ranking. It is the company’s 24th year on the annual Fortune list. More specifically in terms of insurance rankings, Business Insurance ranked Marsh McLennan company #1 of the world’s largest insurance brokers. The company’s motive is to help insurers operationalize effective growth, risk, and capital strategies to address the future of insurance.

In the year 2021, Marsh & McLennan Companies rebranded to the Marsh McLennan brand. Marsh Mclennan insurance is providing several verticals such as strategic, cyber, property, casualty, enterprise risk management, crisis management, and more. Currently, the company is headquartered in New York City and the customer service is provided directly from Headquater as well as from the zonal offices. Contact and support service inclusive of the phone number, email, and postal address and helpline support can be availed for Media, HR, Investors, Suppliers, Recruitment, and General Inquiries.

Company Profile:

Marsh & McLennan Helpline, Phone Number, Customer Service and Headquarters Address
Marsh & McLennan Helpline, Phone Number, Customer Service, and Headquarters Address
FounderHenry W. Marsh and Donald R. McLennan
Parent GroupMarsh & McLennan Companies, Inc.
CategoryInsurance, Investment, Financial Services, Reinsurance, Brokerage
AssetsUS$33.049 Billion+
Chairman/CEOH. Edward Hanway (Chairman) Dominick Burke (Vice-Chairman) Dan S. Glaser (President and CEO)
Marsh McLennan Insurance Profile
  • Recommended Coverage: Property and Cyber Insurance
  • Location: New York City, NY

Insurance Covers:

  • Property Insurance
  • Casualty Insurance
  • Cyber Insurance
  • Crises Coverage
  • Enterprise Risk Management
  • Strategic Insurance

Contact Details:

  • Helpline Phone Number: +1 212 345 6750
  • Email:
  • Company Headquarter Address: 1166 Avenue of the Americas, New York City, New York, U.S.
  • Postal Mail Address: 1166 Avenue of the Americas, New York City, New York, United States.
  • Customer Care Service Office: +1 212 345 6750
  • Website:

Related Companies:

  1. Amerisure Insurance Phone Number Helpline
  2. Encova Insurance Customer Service Phone Number

Insurance Claims:

If you want to claim your Marsh McLennan insurance policy or want to talk company officer who handles claims and policies, check the number below.

Claim online helpline: +1 347 703 5358

If you have any queries regarding Marsh McLennan Company, you can post them in the comments below.

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