Siân heads COINsult, a regulatory compliance consultancy focused on digital currencies and consensus-based technologies. She advises fintech startups worldwide on regulatory, compliance and jurisdictional strategy and helps established businesses evaluate cryptocurrencies and blockchain, decentralised and distributed systems.
Siân founded EDCAB – European Digital Currency and Blockchain Technology Forum, a Brussels-based public policy platform, having previously convened the first roundtable meeting of European digital currency associations. She is also a founder member of the UK Digital Currency Association and co-leads its Regulation and Banking Group.
Siân contributes regularly to Europe’s leading cryptocurrency podcast, EpicenterBitcoin; briefs UK and EU parliamentarians and advises governments about virtual currencies and related technologies; and frequently speaks and sits on panels at conferences and meet-up groups.
Siân currently divides her time between London, Brussels and the Isle of Man.