Brian leads the Compliance Practice at Onapsis where he is responsible for helping customers understand and navigate the challenges and opportunities created by the increasing overlap of compliance, cybersecurity and business continuity related to IT General Controls and regulatory & compliance matters such as Sarbanes Oxley (SOX) and the General Data Protection Regulation (GDPR). Prior to Onapsis, he was the Chief Audit Executive for high-tech semiconductor company Acacia Communications. In addition to founding and leading all activities of the internal audit function, he helped prepare the organization to go public (including implementing SOX).  Previously, Tremblay was the director of internal audit at Iron Mountain, overseeing all audits and projects within North America as well as liaising with global quality managers. Prior, as a senior manager at Houghton Mifflin Harcourt, he built out an internal audit department and executed a SOX implementation. Earlier in his career, he worked at Raytheon and Deloitte.