Quantum computing firm Oxford Quantum Circuits (OQC) has appointed Barclays chairman Nigel Higgins to its board as it focuses on the financial services sector. Higgins brings more than 40 years of experience in global finance, having chaired Barclays since 2019 after a 36-year career at Rothschild & Co, where he rose to co-chief executive and … Continue reading OQC continues high-profile hiring spree as Barclays chair joins firm