About Us

Marsh McLennan Agency, formerly know as Trion, brings world-class resources and a consultative approach tailored to your specific situation.

Marsh McLennan Agency (MMA) is a wholly owned subsidiary of Marsh, the world’s leading global insurance broker and risk management advisor. Marsh McLennan Agency serves the risk prevention and employee health and benefits insurance needs of employers in the United States. We have access to broad resources and solutions across all of our sister companies under the Marsh McLennan (MMC) banner. Although we are not integrating the businesses with Marsh, we are able to leverage the value of our respective capabilities and intellectual capital in those instances where there is a compelling case for collaboration between MMA and Marsh.

Employers need a partner they can trust and that can provide additional tools for opportunity and growth. We strive every day to service those needs. We are large enough to offer the services, technology, and intellectual capital expected by large, national/global clients, with an intimate customer experience that allows our teams to be nimble and responsive to each client’s individual needs.

Through the strength of our management team, our geographic presence and our world class services, Marsh McLennan Agency provides public and private companies with risk management and employee benefit support that helps them flourish. We are proud to provide our clients with best-in-class services that meet their growing needs.

Marsh McLennan Agency is currently the 7th largest insurance broker in the United States with annualized revenues of approximately $2 billion.

Our People

We recruit and retain the best talent in our business. We hire seasoned professionals including actuaries, underwriters, consultants, marketers, communications specialists, financial and business analysts, and administrators who are leaders in their respective disciplines. Together we collectively meet the needs of employers of all sizes. We surround each client with a team of experts, providing our thought-leadership to support your decision-making process.