Diego Ballon Ossio Senior Associate, Clifford Chance Diego is a Senior Associate in Clifford Chance financial regulatory practice in London, specialising in advising technology companies, financial institutions and other market participants on regulatory aspects of digital asset trading and custody including in respect of strategic interactions with UK and EU regulators. Diego is a member of the UK Financial Markets Law Committee’s (FMLC) Working Group on Fintech and regularly participates in industry events related to digital assets and tokenisation. He gained significant experience in financial regulation working at the UK Financial Conduct Authority, and its predecessor organisation, from 2010 to 2015 and has been ranked by Legal 500 as a rising star since 2020.