Winfluence Solutions

Dr. Dennis Rosen provides customer service and sales-improvement keynotes and training to boost your bottom line through his WinFluence® strategies – Served Up With Humor! With a Ph.D. in consumer psychology and over 20 years of experience as a speaker, trainer, academic and consultant, Dennis' presentations and products provide unique customer insights that can improve your sales and customer service. His entertaining and motivating presentation style is designed to keep participants involved while learning. Keynote presentations provide an overview. Half- and full-day training can be tailored to your needs. Book Dennis or obtain more information including video examples at