Invests in
Education
Lists including Marc
Work Experience
2012
CEO and Co-Founder
2012
2015
Executive Chairman and co-Founder
2015
Chairman
2015
Executive Chairman and Co-Founder
2016
2014
Chairman and Co-Founder
2014
2014
CEO and Co-Founder
2014
2008 - 2016
Chairman and Co-Founder
2008 - 2016
Sold to Celgene.
1986 - 2012
Founder and former Chairman and CEO
1986 - 2012
Co-founder of OPNET Technologies (Nasdaq: OPNT) with brother Alain Cohen. Sold the company to Riverbed Technology (Nasdaq: RVBD) in December 2012.
1986 - 2012
CEO
1986 - 2012