Brian E. Ernst

Brian E. Ernst, CFE, CPP, is an accomplished global security executive with extensive leadership and management skills. Currently serving as Regional Security Manager for the Americas at UL Solutions since 2025, Brian has previously held positions including Senior Manager of Global Security and Investigations at CDK Global and Director of Global Corporate Investigations at NielsenIQ. Between 2001 and 2015, Brian worked as a Detective for the Riverwoods Police Department and Lake County Sheriff's Office, following earlier experience as a Deputy Sheriff. Brian is pursuing a Bachelor's degree in Criminal Justice Administration at Columbia College. With expertise in risk management, crisis management, and data analytics, Brian demonstrates a proven ability to drive performance and foster positive change in complex environments.