Michael Choupak

Michael Choupak is the founder and CEO of Unison Technologies, creator of the simple social business software [Unison](http://www.crunchbase.com/organization/unison-technologies). Prior to Unison, he founded [Intermedia](http://www.crunchbase.com/organization/intermedia), serving as CEO and Executive Chairman from 1995 to 2011. In this time, the company became the world's largest provider of Microsoft Exchange hosting services, with over 300,000 business users. A serial entrepreneur, Choupak has invested in a variety of successful business collaboration and telecoms companies.