Andy O'Sullivan

Andy O'Sullivan is a seasoned technology executive with extensive experience in leadership roles across various companies in the payments and financial technology sectors. Currently serving as Group CTO at Cellulant since January 2024, Andy has previously held the position of Chief Technology Officer at geidea from February 2022 to December 2023. Other significant roles include Vice President and Head of Engineering at Network International, Co-Founder and CTO at Telr, Co-Founder and CTO at Innovate Payments, Operations Director at Cashflows, and Development & Operations at WorldPay. Andy O'Sullivan's academic background includes a degree from University College Cork.