US Casualty Practice Leader, Marsh

Dan Aronson

Dan Aronson is Marsh’s US Casualty Practice Leader. He has full management and oversight responsibilities for Marsh’s various casualty businesses in the United States; including advice and transaction of workers compensation, primary liability lines, collateral solutions, excess, international, environmental, product recall, group captives, life sciences and various specialty industry offerings. Additionally, he works closely with Marsh’s casualty consulting, claims, loss control and data and analytics groups to continue to evolve Marsh’s overall casualty value proposition aimed at mitigating our clients’ cost of risk.

Dan began his insurance career at Marsh in June 1994 in the Risk Management Casualty Division, where he handled the servicing and placement of large casualty risks. Since that time, Dan has held numerous management positions within the Casualty Department including risk management team leader, private equity and M&A placement leader, collateral solutions group leader and primary casualty and industry transactions placement leader. He has experience in placing both primary and excess liability coverage for medium and large risks within many different industry sectors including transportation, life sciences, hospitality, retail, food services, manufacturing, and construction. He specializes in alternative and complex financing structures and traditional as well as alternative collateral solutions.

  • BA in communication and comparative literature, Hamilton College
  • MBA in finance, New York University, The Stern School of Business
  • President, York Towers Cooperative
  • Liberty Mutual Advisory Council Member, Liberty Mutual Agents and Brokers Partnership Council Member
  • Chubb National Accounts Advisory Council Member
  • Zurich North America Broker Advisory Council Member