David Callisch (None)

David Callisch has held a variety of marketing roles in networking companies since 1997. David began his career at BT North America as a public relations manager. From there he moved to Synoptics as a corporate PR lead. After Synoptics, David joined Stratacom as a medial and analyst relations manager.David then joined his first startup, Alteon WebSystems in 1997 as the Director of Marketing at Alteon WebSystems. In 2002, he moved to Aruba Networks in the same role. In 2004, he was the VP of Marketing and Corporate Marketing at Ruckus Wireless. In 2015, he became the Vice President of Marketing at Nyansa, Inc. Most recently, in 2020, he took on the role of Marketing Director at Celona. His career has been specifically focused on early stage (Series A) computer networking companies.

David Callisch attended San Jose State University from 1981 to 1986, where they earned a BA in public relations with a focus in Marketing.