John Yoon

As CSO of Cypher Corp., John Yoon brings more than 28 years’ experience and a proven history in marketing and product management in technology businesses ranging from Fortune 500 to tech startups.

Most recently, he was Vice President of Marketing for Verve Living Systems, a division of MASCO.  At Verve Lighting, he was responsible for launching energy-saving wireless controls for commercial, residential and hospitality applications. Prior to that, John served as SVP of marketing at Cymphonix Corporation, a startup focused on an innovative secure web gateway product. Before Cymphonix, John held leadership positions at Control4, Paradigm Medical, 3Com, USR, Ericsson and General Electric.

John holds a BA in economics from Harvard University and an MBA from Duke University.