David Brosnan has been Managing Director of Clearstream Global Securities Services Ireland, part of Deutsche Börse Group, since 2015. Originally from Cork, David began his career as an investment accountant with Mutual of America in New York before returning to his hometown and joining Clearstream in 2004, where he held various operational roles in the alternative funds space prior to his current position. He holds a degree in finance and management from Iona College in New York.