Lester S. Rosen

Lester S. Rosen is an attorney and Founder  of Employment Screening Resources (ESR) a service offering of ClearStar.   He is the author of, “The Safe Hiring Manual,”  (3d Edition 2017), the first comprehensive book on employment screening.  He is also a consultant, writer, expert witness and frequent presenter nationwide on safe hiring and due diligence.  He is both a former prosecutor and criminal defense attorney.  Mr. Rosen was the chairperson of the steering committee that founded the Professional Background Screening Association (PBSA) and served as the first co-chairman in 2004. He  received the  PBSA Lifetime Achievement Award in 2019.