Walter Kaltenbach

Walter Kaltenbach serves as Diretor and Instrutor at MasterMind - Treinamentos de Alta Performance, specializing in Communication, Interpersonal Intelligence, Leadership, Sales, and Management since January 2005. In addition, Walter holds the position of Diretor for São Paulo and Rio de Janeiro with The Napoleon Hill Foundation. With over 20 years of experience as a motivational speaker, Walter is the author of several books, including "A Lei do Triunfo para o Século 21," "GOING TO EXTRA MILE," which achieved Best Seller status on Amazon, and "As 17 Leis do Triunfo." Walter's education includes a Master’s degree in Gestão de Pessoas e Serviços from UNIOPEC and a degree in Business Administration and Management from Centro Universitário FMU | FIAM-FAAM.