Career profile
David Nolan
Chief Security Officer, Trimont
- Current role, per sources checked 15 June 2026
- 15 June 2026
David Nolan is the Chief Security Officer of Trimont, appointed in June 2026.
Based in the firm's Atlanta headquarters, he leads Trimont's global security posture, encompassing information security, regulatory compliance, risk management, incident response, physical security and security awareness training.
He reports to Mike Janiszewski, President and Chief Operating Officer, and chairs the firm's Security Steering Committee, which oversees security governance across the organization.
Nolan also serves on Trimont's executive management committee and risk committee.
On joining the firm, Nolan said, "My focus will be on strengthening our security posture to support the company's continued expansion, while reinforcing the trust our clients place in us every day,"
Career path
Nolan has more than 20 years of experience in the information technology industry across multiple organizations.
Earlier in his career he held positions at the Central Intelligence Agency and State Farm Insurance.
At Caterpillar Inc., he worked as manager of the Threat, Attack and Penetration testing services team, as an application security architect, as a deployment manager, and in various lead developer roles.
He went on to serve as Chief Information Security Officer at The Aaron's Company, where he was responsible for information security and risk leadership, strategy, budget and operational excellence across the Aaron's and BrandsMart USA businesses.
Before joining Trimont, Nolan served as Global Chief Information Security Officer at Asurion, where he was responsible for the company's global cybersecurity and data protection programs.
In June 2026 he joined Trimont as Chief Security Officer.
Public talks and board work
Nolan is a frequent keynote speaker and thought leader who has presented at the (ISC)² Security Congress, ISSA and ISACA conferences, and has been featured on cybersecurity podcasts.
He contributes as an advisor and board member to multiple industry associations, universities and non-profit organizations.
He currently serves on the Illinois State University IT Business Industry Advisory Council and the university's Center for Cybersecurity Research and Education Advisory Board.
Nolan holds a Bachelor of Science in Information Systems from Illinois State University.
