A&O Shearman

Praised for ‘incorporating novel technology and software tools’, the corporate & commercial fintech practice at A&O Shearman provides legal support across the full business process, from early-stage fundraising to complex cross-border M&A. The team advises on blockchain, cryptoassets, digital banking, stablecoin, payments, and regulatory compliance, working closely with global institutions and scale-ups alike. As the team’s technology sector lead, ‘creative problem solver’ William Samengo-Turner — based between London and Silicon Valley — is considered a ‘go-to lawyer’ on M&A, joint ventures, and capital raises for various high-profile fintechs. Eimear Coady focuses on fintech and venture capital, with experience advising leading UK fintechs on their funding rounds and challenger banks on strategic commercial matters. She also brings expertise advising on strategic acquisitions for various household names, including well-known retailers and food delivery companies. Nikki Johnstone, a fintech and payments specialist, advises clients on licensing, compliance, product structuring, and regulatory engagement across the UK and EU. Rory Copeland advises on payments, crypto regulation, CBDCs, and tokenisation, working with central banks and major financial institutions on legislative frameworks and product design.