Keith Guller

Keith Guller is an Adjunct Professor at Saint Louis University, specializing in family business challenges, including succession planning and managing change. With extensive leadership experience at Essex Industries since 1974, Guller has held roles such as Company Owner, Board Director, and CEO Emeritus, guiding the firm as a leading supplier in the Aerospace and Defense markets. Guller also served on the Board of Directors at Hanley Industries Inc., and previously taught Geology at the University of Missouri-Saint Louis. Educational credentials include an EMBA from Washington University in St. Louis and specialized courses at Northwestern University's Kellogg School of Management focusing on governance and leadership in family enterprises. Additionally, Guller is an active congregant and past board member at Congregation B'nai Amoona.