Brogan Ptacin has been Executive Vice President and Head of Commercial Banking for Byline since January 1, 2019.

Prior to joining Byline, Brogan served as a Managing Director of First Bank & Trust from 2009 until it was acquired by Byline in 2018. Previously, Brogan served as Executive Vice President of Midwest Bank & Trust, Executive Vice President of Royal American Bank, and Senior Vice President of American National Bank & Trust. Brogan received an MSBA in finance from Creighton University.