Highworthcitizenguy
By the High Worth Citizen Editorial Team
The global movement of private wealth has reached an inflection point. According to Henley & Partners’ Private Wealth Migration Report, 142,000 millionaires relocated to a new country in 2025 — a record high — and projections for 2026 point to as many as 165,000 HNWI relocations, the largest single-year wealth migration on record. Behind these headline figures lies a fundamental restructuring of where private wealth is domiciled, taxed, and invested — with profound implications for HNWIs and family offices evaluating their next residency move.
Key Takeaways
- A projected 165,000 millionaires are expected to relocate in 2026, per Henley & Partners — the largest single-year wealth migration on record.
- The UAE leads global HNWI inflows with an estimated net gain of 9,800 millionaires in 2025, with DIFC now hosting 120 family offices managing USD 1.2 trillion in assets.
- The UK is projected to lose 16,500 millionaires in 2025 — more than double China’s outflow of 7,800 — driven by the abolition of non-dom status and a 45% top income tax rate.
- For the first time, France, Spain, and Germany are all expected to register net HNWI outflows in 2025, signalling a broad-based European wealth migration trend.
- The USA recorded a net inflow of 7,500 new millionaire arrivals in 2025, ranking second globally despite its complex personal tax environment.
Where the World’s Millionaires Are Going
The UAE retains its position as the world’s leading wealth destination for the fifth consecutive year. Zero personal income tax, zero capital gains tax, and a 10-year renewable Golden Visa anchored by a minimum AED 2 million real estate investment collectively underpin its appeal. The Dubai International Financial Centre (DIFC) has emerged as the institutional core of this wealth concentration, recording a 33% increase in hosted family offices in 2025 alone, a 51% jump in foundations, and 50% growth in hedge funds. DIFC now hosts 120 family offices managing USD 1.2 trillion in assets — making it a genuinely competitive alternative to Geneva, Luxembourg, or Singapore as a global family office operating base.
The United States ranked second globally, attracting 7,500 net new millionaire arrivals in 2025 despite offering no explicit tax incentives for mobile wealth. America’s continued appeal rests on the depth of its capital markets, entrepreneurial infrastructure, and the ability of family offices to access unparalleled deal flow across technology, private equity, and venture. Saudi Arabia is emerging as a third Gulf destination, deliberately diversifying its attractiveness beyond hydrocarbons as part of Vision 2030. Singapore, Switzerland, Australia, and New Zealand continue to attract steady HNWI inflows, though at smaller magnitudes than the Gulf’s dominant pair.
The Countries Losing the Most Millionaires
The United Kingdom’s projected net loss of 16,500 HNWIs in 2025 represents the most dramatic exodus of private wealth from any developed economy in modern history. The proximate cause is the abolition of the non-domicile tax regime — a century-old structure that had allowed wealthy residents to shelter foreign-sourced income from UK taxation — combined with a 45% top rate of income tax and ongoing uncertainty surrounding inheritance tax reform for pension assets and agricultural land. The scale of this outflow has surprised even veteran tax advisors, and 2026 data is expected to reflect further deterioration as the full fiscal impact filters through residency decisions.
China’s outflow of 7,800 millionaires in 2025 placed it second among losing nations — a significant development given that China had topped the millionaire-loser leaderboard every year for the prior decade. The shift reflects both persistent capital controls and a growing cohort of second-generation Chinese HNWIs with international education and global lifestyle preferences. European outflows are a newer but equally significant development: France (–800), Spain (–500), and Germany (–400) have all entered negative HNWI migration territory for the first time, driven by rising effective tax burdens, fiscal populism, and a broad reassessment of European wealth risk.
What This Means for HNWIs
The acceleration of millionaire migration across 2025 and into 2026 reinforces a central truth for internationally mobile families: residency is no longer a passive inheritance — it is an active capital allocation decision. For HNWIs anchored to high-tax jurisdictions, the current menu of structured residency alternatives has rarely been more competitive. The UAE Golden Visa, Singapore’s Global Investor Programme, Portugal’s IFICI regime, the Italian flat tax on foreign income, and Switzerland’s lump-sum forfait fiscal each offer distinct advantages depending on an individual’s asset base, lifestyle preferences, and family structure.
Family offices should pay particular attention to the institutional dimension of this shift. The concentration of family office infrastructure in DIFC — 120 offices, USD 1.2 trillion under management, growing at 33% annually — means that relocating private wealth increasingly benefits from a mature service ecosystem rather than having to pioneer one. For families weighing their operating base, the gap between DIFC and traditional European hubs has narrowed considerably.
For HNWIs thinking through the broader long-term implications of wealth concentration and transfer, the emerging $124 trillion intergenerational wealth transfer adds further urgency to making sound residency and structuring decisions now.
Country Comparison: Top Destinations for HNWI Relocation in 2026
The UAE leads on tax efficiency — zero income tax, zero capital gains tax — but requires genuine substance, with at least 183 days of physical presence needed to obtain a tax residency certificate. Singapore offers comparable fiscal efficiency with deeper Asian capital market access and stronger institutional banking infrastructure, though entry thresholds under its Global Investor Programme have risen materially. Switzerland’s lump-sum forfait fiscal remains available in select cantons, offering bespoke negotiated tax treatment for qualifying ultra-high-net-worth individuals. Portugal’s IFICI successor to NHR provides a 20% flat rate on qualifying Portuguese-sourced income for ten years. Italy’s EUR 200,000 annual flat tax on foreign-sourced income has attracted a significant cohort of relocated HNWI families, particularly from Northern Europe.
Risks and Considerations
The primary risk in any wealth migration strategy is regulatory change at the destination. Several of the most favoured jurisdictions — including Portugal and Italy — have adjusted or debated adjustments to their preferential regimes in response to domestic political pressure. The UAE, while currently free of personal income tax, introduced a 9% corporate tax in 2023, and any future evolution of its personal tax framework would materially alter the calculus. HNWIs must also account for exit tax obligations in their origin countries — the UK, Germany, France, and the United States all maintain departure tax provisions that can crystallise significant liabilities at the point of emigration. Cross-border tax specialists and investment migration advisors should be engaged well before any residency change is formalised.
The Bottom Line
With a projected 165,000 millionaires relocating in 2026, the structural reshaping of where private wealth is domiciled is accelerating. The destinations gaining the most HNWI capital — the UAE, USA, and Singapore — are those that have made a deliberate, policy-driven commitment to attracting mobile wealth. For HNWIs in high-tax jurisdictions, the window to act is open and the alternatives are well-developed. But the decisions involved — fiscal, legal, lifestyle, and generational — demand professional guidance and careful planning.
This article is for informational purposes only and does not constitute legal, tax, financial, or migration advice. HNWIs and family offices should consult qualified professionals in the relevant jurisdiction before making decisions based on the information presented.
