Christopher J. McComish, 61, has been Chair of the S&T Board and S&T Bank Board since September 28, 2025 and Chief Executive Officer of S&T and S&T Bank since August 24, 2021. Previously he was senior executive vice president of consumer banking of TCF Bank, leading all consumer banking lines of business as well as business banking and wealth management from July 2018 to June 2021. Prior to TCF Bank, he served as president and chief executive officer of Scottrade Bank, the banking subsidiary of Scottrade Financial Services, Inc. from August 2015 to December 2017. In addition, he served as the head of personal banking and then as chief operating officer for personal and commercial banking at BMO Harris Bank from December 2008 to July 2015. He began his career at Wachovia Bank, where he spent over 20 years in various regional and line of business leadership roles.