One Brand, Countless Possibilities.
Marsh McLennan is bringing together its businesses under a new expanded Marsh brand
This exciting change builds on the proud legacies our brands have created for colleagues, clients, and communities. As we evolve our brand strategy to better align with our business goals and purpose, we will integrate the unique strengths of each business into this new, unified Marsh brand.
At the same time, we remain committed to honoring the history and leadership that have shaped our companies.
The new Marsh brand will symbolize everything our company has to offer: a distinct combination of capabilities in professional services, scale and specialization for clients, enabled by cutting-edge AI and analytics.
Our New Logo
The new "M" logo symbolized connection and collaboration- the bringing together of diverse perspectives to create meaningful impact. Its precise, confident destign reflects our expertise, while the deep midnight blue color honors our legacy and signals strength.
What this change means for you
Your questions answered
Why is the company changing its brand?
Branding the company and businesses as Marsh will bring the full impact of our businesses under one powerful name and brand. It simplifies our story, enables us to better showcase the full breadth of our expertise and enhances our market presence.
What does the change in brand mean for clients?
For clients, a new, expanded Marsh brand makes it simpler to access our full range of solutions and our comprehensive expertise and capabilities across risk, strategy and people with no change to the client service or solutions that clients have come to expect from each of our businesses.
What aspect of the business will remain the same?
This is a change to our brand strategy, not our business structure. We will continue to serve clients as we do today with solutions and services across risk, strategy and people.
We will continue to focus on our clients’ needs and specialize to support them in the best way possible. Current client teams and contracts will remain in place.
When will the full change in brand take effect?
The transition to one brand will occur over the course of 2 years, starting in January 2026 and ending in 2027.
Marsh will become Marsh Risk. Guy Carpenter will become Marsh Re. Mercer will become Marsh People and Investments. Oliver Wyman will become Oliver Wyman, a Marsh business.
What’s next?
This is an important milestone in our company’s history. In January 2026, Marsh McLennan becomes Marsh, uniting all our businesses under one name and purpose.
Clients gain simpler access to every capability — from reinsurance to people and investment solutions.
2027 — Fully Unified, Future Focused
By 2027, all Marsh businesses operate as one global brand powered by data, AI, and human insight.
Clients benefit from a single, intelligent partner: connected by purpose and built for the future.