John DiLullo


John DiLullo is the Chief Executive Officer (CEO) of Deepwatch. John is a growth-oriented industry veteran with a track record spanning more than 30 years in technology, including 15+ years’ experience in networking and application cybersecurity.

John most recently was the CEO of the NASDAQ-traded company LiveVox. At LiveVox, John led the company through a comprehensive growth and profitability transformation that ultimately led to its synergistic acquisition by NICE Systems.

Prior to LiveVox, John served as the CEO of Lastline Security, a fast-growing AI-based Network Threat Detection company that was acquired by VMware in 2020. John has also held senior executive level roles with Forcepoint, HP/Aruba Networks, Cisco Systems and Sonicwall.

John has also served in Operating Advisory roles to Francisco Partners and Symphony Technology Group, both leading global investment firms that specialize in technology and technology-enabled businesses.

A long-time customer advocate, John’s special devotion has always been improving a customer’s technology adoption experience, championing customer success and ROI, and embracing specialized routes to market for transformational growth solutions.

DiLullo holds two U.S. patents and is a former Stanford University Fellow. He holds a B.S. in Electrical Engineering from Villanova University.