Tiffany B.

Tiffany B. serves as the Marsh Chief Information Security Officer (CISO) at Marsh McLennan since April 2025, following a tenure as CISO at Mercer from March 2019 to May 2025. Tiffany's extensive experience in information security includes roles as Principal of Information Security Risk and Compliance at Mercer and Compliance Manager of Global Information Security at Concentrix Limited Company from 2011 to 2019. Additionally, Tiffany contributed to academia as an Adjunct Professor of Information Security at Northern Kentucky University from June 2003 to May 2018. Previous positions also include Manager of Information Security Governance at Bread Financial and Information Security Officer at Spirit of America National Bank. Educational qualifications include a Bachelor of Science in Management from Indiana University Bloomington and dual Master's degrees in Accountancy and Information Systems from Northern Kentucky University.