Being able to support individuals and families through significant life decisions, often across multiple jurisdictions, and seeing the positive outcomes of that work is incredibly rewarding.

Andrew Harrison

Partner, US/UK Cross Border Tax Services, EY Private Client Services Limited

Advises private clients on the international aspects of tax management. Enjoys staycations and being outdoors. Loves to spend time with family and friends.

Andrew co-leads the high-net-worth offering, focussing on advising internationally mobile individuals, particularly US-connected clients, on complex cross-border tax matters. This includes everything from pre-immigration planning to structuring investments, managing transactions and navigating ongoing compliance.

Andrew works with clients on complex advisory matters, collaborates with colleagues in other areas of tax and across jurisdictions, and supports the development of our growing team and offering.

He holds a Bachelor of Science (BSc) in Psychology from the University of York.

How Andrew is shaping the future with confidence

“Clients are facing increasingly complex cross-border tax environments, with overlapping rules, evolving legislation, and greater scrutiny from tax authorities. I help navigate this complexity by providing clear, coordinated advice across jurisdictions, enabling clients to understand both the risks and opportunities, and to make informed decisions with confidence. Building long-term, trusted relationships with clients is something I’m particularly passionate about.”

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