The Marsh McLennan Advantage
Enhancing healthy societies. Strengthening resilience to climate change. Realizing the potential of transformative technology amid increasing cyber risk. Meeting such challenges and opportunities means mastering the complex and increasingly interconnected dynamics around risk, strategy and people. With a network of advisers and doers across four global businesses, Marsh McLennan is uniquely positioned to help, turning our advantage into your advantage.
John Doyle, President & CEO, Marsh McLennan:
"Every day we look for ways to harness the collective strength of Marsh McLennan. We are finding the intersections where we can bring unique capabilities to serve our clients."
Intersections
Cybersecurity
Marsh, Guy Carpenter and Oliver Wyman are combining their expertise through our Cyber Risk Analytics Center. They're able to provide clients with a comprehensive view of their cyber threats, the maturity and availability of their existing and future controls and the economic impact of their risk.
Intersections
Higher Education
Marsh and Mercer worked with a higher education client on an enterprise risk management challenge, facilitating conversations about total risk across lines of insurance and student health, travel and athletic issues. The client has since engaged the joint team on more projects.
Intersections
Healthcare
Marsh and Oliver Wyman recently teamed up to help a regional healthcare client with a broad enterprise risk management strategy. Knowing Marsh has this capability, Oliver Wyman involved them in the engagement. The client was so pleased with the value the team delivered that Mercer has further advised on workforce issues.
Intersections
Insurance
Guy Carpenter and Oliver Wyman came together to help a US insurer with strategic advice on repositioning a core product. The successful collaboration is expected to lead to further opportunities to work together.
Intersections
Cybersecurity
Marsh, Guy Carpenter and Oliver Wyman are combining their expertise through our Cyber Risk Analytics Center. They're able to provide clients with a comprehensive view of their cyber threats, the maturity and availability of their existing and future controls and the economic impact of their risk.
Intersections
Higher Education
Marsh and Mercer worked with a higher education client on an enterprise risk management challenge, facilitating conversations about total risk across lines of insurance and student health, travel and athletic issues. The client has since engaged the joint team on more projects.
Intersections
Healthcare
Marsh and Oliver Wyman recently teamed up to help a regional healthcare client with a broad enterprise risk management strategy. Knowing Marsh has this capability, Oliver Wyman involved them in the engagement. The client was so pleased with the value the team delivered that Mercer has further advised on workforce issues.
Intersections
Insurance
Guy Carpenter and Oliver Wyman came together to help a US insurer with strategic advice on repositioning a core product. The successful collaboration is expected to lead to further opportunities to work together.
Insights
Our research on society’s most complex challenges is global in scope and cuts across sectors and industries.
Insights
Our research on society’s most complex challenges is global in scope and cuts across sectors and industries.
Solutions
We offer clients a vast network of expertise across a broad range of industries and capabilities, including energy, cyber, healthcare and finance.
Solutions
We offer clients a vast network of expertise across a broad range of industries and capabilities, including energy, cyber, healthcare and finance.
Our Latest Thinking
Marsh
Global Risks Report 2024
Webtool
Marsh McLennan Flood Risk Index
Report
Digital Transformation: How to Unlock Innovation and Growth
Podcast
A Revitalized Vision for DEI
Report
Feeling the Heat: How Healthcare Providers Can Meet the Climate Challenge
Journal
Digital Health Compendium
Journal
2022 Marsh McLennan Global Contractors' Handbook
Insurance Broking & Risk Management
Organizations need to excel at quantifying and managing risk in order to grow and adapt.
Reinsurance & Capital Strategies
Specialized expertise and innovations in risk transfer, capital, analytics and actuarial science can help power profitable growth.
Health, Wealth & Career Consulting
Companies’ most vital assets are their people – who thrive with health, wealth and career support.
Strategy, Economic & Brand Consulting
Deep industry capabilities, expertise and relationships cut the learning curve for growing and competitive companies.