Zack is currently Senior Director, Investments at Wittington Investments, Ltd. Previously he held roles at organizations including Thomvest and Torys and served on several boards of directors, including two members of the 2021 Global Cleantech 100 list (Carbon Engineering and ecobee).

He received a J.D./M.B.A. from the University of Toronto and a B.A. (Honors) from Cornell University. Zack has been actively involved with several other community organizations, including as past Co-Chair of the Art Gallery of Ontario’s AGO Next program.