John O'Sullivan
Non-Executive Director

John O'Sullivan is a partner of ACT Venture Capital, where his investment focus is on semiconductors, software and life sciences. He joined the company in 1998, bringing operating and business development experience both from a career in private industry and a state development agency. John currently serves on the boards of Adeptra, AGI Therapeutics plc, Intense Photonics, Silicon & Software Systems (S3) and Ultrasonic Scientific. Previously, he served on the board of Kymata.

Prior to joining ACT, O'Sullivan spent three years working with a range of start-up companies through the state indigenous development agency, Enterprise Ireland. Previously, John spent five years in a number of development and operational roles with Kindle Banking Systems, a division of Misys plc.

John graduated from University College Cork (UCC) with a degree in Commerce and also holds an ACCA Certified Diploma in Financial Management. John is a visiting lecturer on the UCC MBA programme.