Chief Technology Officer
“What I love most about my job is that almost every day is different. There is always a new challenge, a new technology, or a new relationship to keep my myself, and my team, engaged and excited about what we do.”Chicago Office
+1 312 327 4423
Information and Network Security
Information and Network Security Specialist
Adjunct Faculty at DePaul University
Member of the Illinois Technology Association (ITA)
David Berg is the Chief Technology Officer, working primarily from the Chicago office of Ocean Tomo, a part of J.S. Held. Before assuming his role as CTO, Mr. Berg was the Systems and Network Architect at Ocean Tomo. Additionally, prior to joining Ocean Tomo, Mr. Berg was an Information Security Consultant specializing in penetration testing, network security assessments, and third party risk.
Mr. Berg earned his Masters in Computer Information and Network Security and a dual Bachelor of Science in Information Assurance and Security Engineering and in Network Technologies from DePaul University. Mr. Berg continues to maintain a relationship with DePaul, serving as an adjunct faculty member.