US & UK Cross-Border Tax Guides
In-depth guidance for high-net-worth individuals and businesses navigating IRS and HMRC obligations — from streamlined filing to cross-border estate planning.
US UK Estate Tax Treaty Inheritance Planning: 40/40 Trap
US UK estate tax treaty inheritance planning: how transatlantic families defend a worldwide estate from two 40% death taxes. Book a confidential review.
US Grantor Trust UK Tax Treatment for Beneficiaries
How US grantor trust UK tax treatment for beneficiaries triggers income, CGT and IHT charges once a settlor or beneficiary moves to Britain. Plan ahead with us.
UK Non-Dom Abolition Tax Planning for Americans (2026)
UK non-dom abolition tax planning for Americans: how the four-year FIG regime, the TRF and residence-based IHT reshape strategy. Act before reliefs expire.
Pre-Arrival Tax Planning Moving to the UK: HNW Playbook
Pre-arrival tax planning moving to the UK lets wealthy Americans rebase gains, segregate capital and structure trusts before residency begins. The HNW playbook.
PFIC Tax Rules for US Citizens in the UK: The ISA Trap
PFIC tax rules for US citizens in the UK turn ordinary funds and ISAs into a Form 8621 trap. Learn the rules and how to build a compliant portfolio.
IRS Streamlined Filing for High-Net-Worth US–UK Individuals: A 2026 Guide
How wealthy US persons in the UK use the IRS Streamlined Filing Compliance Procedures to become compliant penalty-free — eligibility, risks and the HNW playbook.
QSBS and UK Business Asset Disposal Relief for Founders
QSBS and UK business asset disposal relief for founders: how dual-filers sequence a cross-border exit to protect millions. Plan your sale with confidence.