Certain, Inc.
Technology, Information and InternetCalifornia, United States51-200 Employees
Certain, Inc. provides an enterprise event automation platform that helps data-driven marketers and event professionals integrate events into cross-channel marketing campaigns and turn attendee data into actionable insights. The software handles events of all sizes, from small meetings and educational sessions to large conferences and world events. Founded in 2011 and headquartered in San Francisco, the company operates in the technology, information and internet sector and maintains offices across North America, Europe, and the Pacific Rim. In December 2025, it launched Event Advisor, an AI-native product that offers personalized attendee recommendations and converts engagement into real-time buying signals for sales and marketing teams. The business targets enterprise clients seeking to improve ROI from events by combining management, data intelligence, and cross-channel integration.