Business Positions
Board Memberships
Bemis
Supplier of packaging used by food, consumer products, and health care companies. Revenues are $4 billion.
Theisen has held a variety of leadership positions during his 32-year career with Bemis, including responsibilities for operations, research and development, and marketing. He was elected Vice President of Operations in 2002, Executive Vice President and Chief Operating Officer in 2003, and President and Chief Operating Officer in 2007. Theisen holds a Bachelor of Science degree in chemical engineering from the University of Wisconsin.