Rosemary O'Neill is a seasoned marketing professional and community builder with expertise in online community building, social media marketing, and digital PR. She's the co-founder of Crowdstack, a platform that helps organizations establish interactive spaces where members can connect. Rosemary's roots are grounded in corporate marketing, but her abilities expand far beyond that as she's done several public speaking engagements, and had various radio and podcast appearances. She has specialized knowledge in privacy, GDPR, and COPPA compliance related to online communities. Rosemary also co-founded Narrative, the first member-run content platform with blockchain-powered incentives, where she acted as CEO.

She studied Political Science at Franciscan University of Steubenville and attended Bishop Ireton for high school. Prior to her entrepreneurial pursuits, Rosemary worked as a marketing coordinator at AWD Technologies, Inc. and in corporate marketing at GeoTrans, Inc.