Warren Breiner

Warren Breiner is an experienced Customer Success Manager currently serving as an Enterprise Customer Success Manager at Miro since June 2025, focusing on driving strategic partnerships with enterprise clients. Prior to Miro, Warren held the position of Senior Enterprise Customer Success Manager at Paysafe, where responsibilities included building strong enterprise relationships and ensuring customer satisfaction. Experience also includes serving as Customer Success Manager at Navan, driving revenue through client engagement, and working as Account Director at American Express Global Business Travel, specializing in strategic client partnerships. Earlier roles include Sales Team Leader at both Camm and Hooper and h Club London, and Project Manager at BCD Meetings & Events. Warren holds a degree in Business Administration with Marketing from the University of Kent.