Expert US & UK Tax Advisors for Expats, Dual Citizens, and Families

We are US UK Tax Advisors based in the UK, specialising in cross-border taxation for individuals and businesses with obligations in both the United States and the United Kingdom. Our team of experienced US UK tax accountants and advisors is dedicated to simplifying complex tax matters while ensuring full compliance with both IRS and HMRC regulations.

We work closely with US citizens living in the UK, UK residents with US tax obligations, expatriates, dual citizens, and internationally active businesses. From tax return preparation to double taxation relief, FATCA and FBAR reporting, and international tax planning, our services are designed to give you clarity and peace of mind.

At US UK Tax Advisors, we combine technical expertise with a personal approach. Our mission is to protect your wealth, optimise your tax position, and provide trusted guidance for all your cross-border tax needs.

Our approach is built on trust, expertise, and a personal commitment to every client. As specialist US UK tax advisors, we go beyond standard compliance to form lasting relationships with the expatriates, dual citizens, and internationally active businesses we serve. We understand that cross-border tax situations are never straightforward—so our solutions aren ’t either. Instead, we provide clear, tailored tax advice that simplifies complexity and protects your financial future.

As trusted US and UK tax accountants in London, we ask our team to be proactive, precise, and client-focused in everything they do. In return, we invest in their growth—offering specialist training in IRS and HMRC regulations, double taxation relief, FATCA, and FBAR compliance. By combining technical excellence with a deep understanding of cross-border challenges, we empower our clients to make confident financial decisions and achieve lasting security across both the United States and the United Kingdom.

Choosing the right tax advisor is essential when managing obligations in two countries. At US UK Tax Advisors, we specialise exclusively in cross-border taxation for the United States and the United Kingdom, giving our clients clarity, compliance, and confidence.

Our team of experienced US UK tax accountants combines in- depth knowledge of IRS and HMRC regulations with a proactive, personalised approach. From tax return preparation to double taxation relief, FATCA and FBAR reporting, and international tax planning, we deliver solutions that are precise, reliable, and tailored to your needs.

Clients trust us because we go beyond standard compliance. We simplify complex rules, protect your income from unnecessary taxation, and provide ongoing support that evolves with your circumstances. Whether you are a US citizen living in the UK, a UK resident with US tax obligations, or a business operating internationally, US UK Tax Advisors is the partner you can rely on for trusted cross-border expertise.