Spencer Mills

Spencer Mills is a seasoned professional in revenue operations and sales strategy, currently serving as the Senior Manager of Revenue Operations at Panther since February 2024. Prior experience includes a role as Sales Operations Manager at Material Security, where input was provided to the CRO and GTM team, along with managing sales territories and performance. At Tanium, Spencer held two positions—Sales Operations & Strategy Manager and Senior Analyst, Sales Strategy—where responsibilities focused on team management, sales forecasting, and operational planning for the Public Sector. Earlier roles at KPMG US involved conducting global risk assessments and leading local teams in third-party risk evaluations. Spencer's career began with internships in equity research and marketing, complemented by a Bachelor of Science in Business Administration/Finance from California Polytechnic State University-San Luis Obispo.