William Bahnsen

William Bahnsen currently serves as the Head of Field Marketing at Obsidian Security, a position held since March 2025. Prior to this role, William has amassed extensive experience in field marketing, including serving as the Director of Field Marketing at Sigma from May 2022 to March 2025, and holding senior marketing roles at Splash, PagerDuty, and Anaplan. William's career in marketing began at Steiner Sports, where initial positions included Event Marketing Manager and Account Executive. William holds a Bachelor of Science degree in Sport and Fitness Administration/Management from Springfield College, completed in 2007.