Insider

Insider One is a marketing and customer engagement platform that combines an AI-powered Customer Data Platform with journey orchestration across channels such as WhatsApp, SMS, Email, Web, App, and Site Search. Founded with six desks, it has grown to over 1,500 employees across 30+ offices and serves more than 2,000 customers, including Samsung, Nike, L'Oreal, and Nestlé. The company raised a $500M Series E led by General Atlantic and is backed by investors including Sequoia Capital and QIA.