Jason Kosiba

Jason Kosiba is a seasoned sales professional with extensive experience in business development and account management across various industries. Currently serving as a Senior Business Development Executive at Iron Mountain since September 2025, Jason previously held the position of Enterprise Account Executive at G2 from January 2022 to September 2025, where G2 operates as the largest tech marketplace. Prior to that, Jason was the Vice President of Direct Sales at Proem Behavioral Health, focusing on improving patient outcomes through data-driven solutions. Additional roles include Senior Client Executive at HealthStream, National Account Executive positions at Monster Worldwide and CareerBuilder, and Vice President of Sales at EMS Imaging. Jason began his career at Iron Mountain as a Senior Sales Representative. Jason holds a Bachelor of Science degree in Consumer Science/Business from the University of Tennessee, Knoxville.