Jack O'Brien

Jack O'Brien currently serves as Managing Director of Investment Banking at Craig-Hallum Capital Group since May 2022, having previously held the positions of Director and Vice President. Prior to this role, Jack O'Brien worked as Vice President and Senior Associate at M3 Partners from June 2020 to May 2022, and as a Summer Associate at M-III Partners, LP in mid-2019. Jack O'Brien’s earlier experience includes business development at Loup Ventures in 2018, and serving as an Equity Research Associate at both Cowen and Company from February 2016 to March 2017 and CJS Securities from June 2013 to February 2016. Educationally, Jack O'Brien holds an MBA from The University of Chicago Booth School of Business (2018-2020) and a BA in Philosophy from Fordham University (2009-2013).