As the situation in Ukraine evolves, businesses should be mindful of potential risks to their people, assets, operations, or supply chains in the region and globally. Marsh, as part of the Marsh McLennan family of companies, has created a page with information, tools, and resources related to the Russia-Ukraine conflict. Please visit the page for the latest information.

Grow with MMA

Whether your clients need hands-on support and local relationships or access to international specialists and niche expertise, MMA is the only organization that can deliver both, seamlessly. Build on your legacy and create new opportunities for your colleagues and clients with a partner that has the scale and vision to make goals a reality.

Global resources, local specialists, endless opportunities.

Marsh McLennan Agency (MMA) provides business insurance, employee health & benefits, retirement, and private client insurance solutions to organizations and individuals seeking limitless possibilities. With 9,000 colleagues and 160 offices across North America, we combine the personalized service model of a local consultant with the global resources of the world’s leading professional services firm, Marsh McLennan.

MMA partners benefit from:

  • Long-term strategic vision
  • Commitment to quality
  • Ability to maintain a localized, entrepreneurial, best-in-class culture
  • Access to limitless Marsh McLennan resources and expertise
  • Nationally-recognized award-winning culture
  • Innovative tools and platforms to drive performance

Quality agencies choose MMA.

Contemplating the next chapter for your agency and your colleagues? Our leaders share what they were looking for in a partner and how joining MMA delivered a future full of opportunity.


Assurance had the talent, the awards, and the success that made it a top agency. A desire to maintain that momentum led them to MMA. Assurance CEO, Tony Chimino talks about the decision to join MMA.

Barney & Barney

“MMA was rocket fuel for our growth.” According to Paul Hering, former CEO at Barney & Barney, access to resources, capital, and a great brand were the special ingredients that launched the legacy agency to new heights. 

Compass Financial Partners

It was all or nothing for the leadership team at Compass Financial Partners. Kathleen Kelly talks about her must-haves in an acquisition partner and how joining MMA has exceeded her and her clients’ expectations.


Serving clients, colleagues, and communities has been a priority for PayneWest throughout their long history. Hear from the leadership team on how being a part of MMA allows them to continue their commitment well into the future.

Together the future is full of opportunity

“We’re joining a group of organizations just like us: high-performing, culturally oriented, community-driven organizations that vowed they would never sell.”

Terry Payne
Founder and Chairman, PayneWest Insurance
Joined MMA April 2021

A partnership with MMA is a commitment to growth.

A partnership with MMA is a commitment to growth.

Interested in learning how you can build upon your legacy and create new opportunities for your colleagues and clients?