DEAL ANNOUNCEMENT / PRESS RELEASE
September 11, 2025
Read time: 3 min
International law firm McDermott Will & Schulte represented Arthur J. Gallagher & Co. (Gallagher), one of the world’s largest insurance brokerage, risk management, and consulting firms, in the acquisition of Bremer Insurance Agencies, a subsidiary of Old National Bancorp (NASDAQ:ONB), a property and casualty insurance broker serving commercial, agricultural, and personal lines clients in Minnesota, North Dakota, and Wisconsin.
The McDermott team was led by Robert Clagg with invaluable assistance from Michael Byrne, Elizabeth Amanieh, Brandon Sarkauskas, Andrea Best, Amber Adair, Leila Fujiwara, Brian Casillas, Jeffrey Holdvogt, Hudson Todd, Maxwell Preston, Katie Yonover, Wondha Cadet, Lisa Kaderabek, Scott Kenkel, Kate Williams, and Gregg Fierman.
Leading organizations turn to global law firm McDermott Will & Schulte for a better way to address legal challenges, connect with those at the forefront, and drive stronger outcomes. Working across more than 20 offices globally, our 1,750+ lawyers act on data-driven insights, deep relationships, and unmatched industry experience to deliver on our commitment of Always Better.
