Brian Gillam27 sec read

Chief Operating Officer, Ancillary Business Units, Cozen O'Connor

Brian Gillam

Brian Gillam is the Chief Operating Officer of Cozen O’Connor’s ancillary business units, one of which is COSECURE. With almost three decades of experience, Brian aligns his work as a chief information security officer, chief information officer, and chief financial officer with his foundational knowledge as a software engineer at Lexis-Nexis to bring a full spectrum of guidance to COSECURE. Brian holds an M.B.A. from the Kellogg School of Management at Northwestern University, a post-masters certificate in accounting and tax from Drexel University, and a B.S. from Brigham Young University.

Recent News

February 17, 2026 COSECURE Enterprise Risk Solutions, Cozen O’Connor’s dedicated security consulting division, is pleased to announce that Gloria Graham, CHPA, CPP, will join the firm as a Principal Consultant, effective February 17, 2026. In ...

Drew Neckar Named Global Outstanding Security Consultant by the Outstanding Security Performance Awards Philadelphia— February 10, 2026 — Drew Neckar, CPP, CHPA, CPD, Principal Consultant at COSECURE, has been named the Global Outstanding Security Consultant ...