Mark is CEO at StumbleUpon Inc. Prior to being StumbleUpon CEO, he was StumbleUpon's Chief Financial Officer and a member of the San Francisco M&A team at Deloitte USA.
Mark has experience in Consumer Web and Tech M&A. He is an investor in Consumer Web and Ad Tech companies in San Francisco and Boston.
Mark holds a Bachelor of Commerce Degree and PGDA from the University of Cape Town and is a qualified Chartered Accountant.