John McMahon has extensive management experience in networking and A/V companies. McMahon formerly held the position of COO and EVP at Network Engineering Technologies, Inc.  McMahon also served as VP of U.S. Markets for Polycom, Inc. where he was responsible for 28% of the company's worldwide revenues.

Prior to joining Polycom, McMahon's experience spanned a variety of strategic sales management and leadership roles with companies including Cisco Systems, Coppercom, The Wollongong Group and Vertical Networks.

Mr. McMahon studied at Texas Tech University and The University of Chicago Booth School of Business.