Marc Stein

Marc Stein is an accomplished executive with extensive experience in partnerships and alliances across various technology sectors. Currently serving as VP of Global Partnerships at Customer.io since March 2025, Marc previously held leadership roles at Pure Storage as Head of AI & Data Alliance Ecosystems and at Alteryx as Head of GSI & Technology Alliances. At Nextiva, Marc contributed to a 25% growth in Enterprise segments and increased team size significantly. Previous positions include Vice President at Splunk, where Marc achieved impressive SaaS growth, and Executive Director at Adobe, driving substantial revenue increases through strategic alliances. Earlier in the career, significant results were delivered at McAfee, including notable revenue growth and successful negotiations with major government accounts. Marc holds a degree from California Polytechnic State University-San Luis Obispo.