Ari Freund MSc has extensive experience in sales and business development, currently serving as a Business Development Manager for Pfannenberg USA, focusing on Audible and Visual Signaling products since January 2019. Prior roles include Area Sales Manager at Pfannenberg, overseeing operations in the Southeastern U.S., and Regional Sales Manager at Pfannenberg do Brasil, managing daily operations in São Paulo. Previous experience includes Sales Manager at Hitachi High-Technologies Corporation and Sales Engineer at Rockwell Automation, where key responsibilities involved developing sales strategies and maintaining customer relationships. Ari Freund holds a Master of Engineering in Electrical Engineering from Universidade Presbiteriana Mackenzie and has completed various educational programs at multiple institutions.