Great Western Bancorp, Inc. announced that as part of its succession planning, Kenneth J. Karels, Chairperson, President and CEO of Great Western Bancorp, Inc., and Great Western Bank plans to retire from Great Western effective October 2, 2020. Mr. Karels will continue to serve as Chairperson, President and CEO of Great Western until the earlier of his successor appointment or the date of his retirement. Following the appointment of Mr. Karels successor, Mr. Karels will continue on in advisory capacity to assist in the transition.