Headquarters
USA

Marsh McLennan

Marsh McLennan is a leading professional services firm in the areas of risk, strategy and people. Its more than 85,000 colleagues advise clients in 130 countries. With annual revenue of over $20 billion, it helps corporate and public sector leaders navigate an increasingly dynamic environment through four market-leading businesses - Marsh, Guy Carpenter, Mercer and Oliver Wyman. Together, they address today's most complex challenges.

Visit the Marsh McLennan website

Impact

Publications

10 articles from Marsh McLennan

Videos

Podcasts

About us

Engage with us

  • Sign in
  • Partner with us
  • Become a member
  • Sign up for our press releases
  • Subscribe to our newsletters
  • Contact us

Quick links

Language editions

Privacy Policy & Terms of Service

Sitemap

© 2024 World Economic Forum