John Difrenna Location
Irvine, CA, US
John Difrenna Work
John Difrenna Education
John Difrenna Skills
John Difrenna Summary
John Difrenna, based in Irvine, CA, US, is currently a Vice President, Sales and Marketing at Comtrend Corporation. John Difrenna brings experience from previous roles at D-Link USA, On-line Retail and FrontBridge Technologies (Sold to Microsoft). John Difrenna holds a 1985 - 1989 San Diego State University-California State University. With a robust skill set that includes Start-ups, Business Development, Sales Operations, Strategic Planning, Sales Management and more. John Difrenna has 3 emails and 1 mobile phone numbers on RocketReach.