Darrin is a renowned scientist, entrepreneur, angel investor and enterprise champion who has started, grown, or invested in over 40 start-up life science, technology and social enterprises, raising $600 million USD in business financing and closing $700 million USD in commercial deals. He was CEO of Horizon Discovery Group plc for 11 years, during which he led the Company from start-up through a $113 million USD IPO, and rapid scale-up powered by multiple acquisitions of US peer companies to become a global market leader in gene editing and gene modulation technologies. He was awarded a lifetime Queen’s Award for Enterprise Promotion in 2016 for his work in promoting enterprise across the UK and appointed OBE in 2018 for his services to business and enterprise in the healthcare sector.