Jeff Siebenaller

Jeff Siebenaller is a seasoned professional in the plastics industry with extensive experience in sales and marketing. Currently serving as a Senior Sales Consultant at Jeffco Plastics of Florida since September 2018, Siebenaller previously held significant roles at Letica Corporation, including Vice President of Sales & Marketing and Regional Business Manager from 2004 to the present. Additional experience includes a position as Senior Sales Consultant and Trainer at Ravago Americas/Entec Polymers division and Senior Sales Representative at Muehlstein. Previously, Siebenaller retired as Commercial Vice President from Ticona after a long tenure and also served as Vice President of Business Development for Asia at Celanese from 1996 to 2000.