Where the World’s Wealth Lives: The New Geography of Global Affluence

Money has always moved. What has changed is the scale, the speed and the sophistication with which it does so. The Henley Private Wealth Migration Report 2026, published on 16 June 2026, documents a structural shift: 165,000 high-net-worth individuals are projected to relocate internationally this year, a 16% increase on 2025’s record 142,000. These are not people moving for lifestyle alone. They are making long-term decisions about where their children will be educated, where their capital will compound most effectively, and which governments they trust to hold stable for the next generation.

Key Takeaways

• 165,000 millionaires are projected to relocate internationally in 2026, up 16% on 2025’s record 142,000 (Henley Private Wealth Migration Report 2026).

• The UAE leads globally with a net inflow of approximately +9,800 millionaires in 2025, accompanied by an estimated USD 63 billion in associated wealth.

• The UK is projected to see a net loss of 16,500 HNWIs in 2025 — the largest single-year millionaire exodus ever recorded by any country.

• Italy (+3,600), Switzerland (+3,000), Saudi Arabia (+2,400) and Greece (+1,200) lead European and Middle Eastern inflows.

• The decision to relocate increasingly reflects a combination of factors: tax environment, political stability, education access, lifestyle infrastructure and global mobility.

• The luxury property markets in the leading destination cities are being directly shaped by these migration flows, with demand concentrated in prime residential positions.

The Scale of the Movement

The migration numbers require context. A millionaire, by Henley’s definition, is an individual with over USD $1 million in liquid investable assets. The 165,000 projected moves for 2026 represent an enormous volume of mobile capital — not tourism or temporary relocation, but permanent or semi-permanent re-domiciling. Henley estimates that the UAE’s 2025 inflow of 9,800 millionaires carried approximately USD 63 billion in associated wealth. Scale that across the ten leading destination countries and the aggregate wealth in motion runs to hundreds of billions of dollars annually. 2026 is not an anomaly. It is the continuation of a multi-year acceleration that shows no sign of reversal.

The Knight Frank Wealth Report 2026 adds context from a complementary angle: 89 new ultra-high-net-worth individuals are created globally every day. The buyer pool for premium destinations keeps expanding. The supply of genuinely exceptional cities does not.

2025-2026 Net HNWI Migration Flows (Henley & Partners)

The UAE and Middle East — The World’s New Wealth Capital

The UAE has led net HNWI inflows for multiple consecutive years. The attraction is not accidental. Zero personal income tax, zero capital gains tax, a government that has spent two decades building world-class infrastructure, international schools operating at the highest global standards, and a strategic geographic position connecting Europe, Asia and Africa with direct flight access that very few cities match. Dubai’s Golden Visa programme provides 5- or 10-year self-sponsored residency for qualifying investors, extending certainty over time frames that matter for family planning. For those seeking specialist guidance alongside property, the platform’s wealth management resources connect qualified buyers with the right advisors for their specific relocation structure.

Saudi Arabia’s +2,400 inflow reflects a broader Middle Eastern dynamic. Vision 2030’s infrastructure investment and the Kingdom’s sustained effort to become a global business hub are attracting entrepreneurs and family offices positioning for regional economic growth rather than purely seeking a low-tax base.

Europe Redrawn — Italy, Switzerland and the New Havens

Italy’s +3,600 inflow is the standout European story of 2025. The country’s flat tax regime for new residents — a fixed annual lump sum raised to EUR 300,000 for new entrants from January 2026, covering all foreign income regardless of amount for up to fifteen years — remains one of the most competitive structures in the world for internationally mobile UHNWIs. Even at that rate, a UHNWI with tens of millions in foreign income pays an extraordinarily low effective rate. Combined with a lifestyle that requires no marketing, access to elite private schools, and a property market where prime positions in historic centres remain undervalued by global comparison, Italy has repositioned from a country wealthy people left to one they actively choose. For buyers seeking similar scarcity-premium markets, private island communities in the Indian Ocean offer a comparable combination of limited supply and growing qualified demand.

Switzerland attracted +3,000 in 2025, continuing a long tradition. Its lump-sum forfait fiscal for non-working foreign residents, political neutrality, banking infrastructure, alpine lifestyle and multilingual professional environment make it one of the most complete HNWI packages anywhere. Greece (+1,200) and Portugal (+1,400) are building momentum through golden visa frameworks and lifestyle credentials.

Where Wealth Is Leaving

The UK is the starkest and most documented case study in what happens when tax policy and residency conditions shift against the wealthy. A projected net loss of 16,500 HNWIs in 2025 represents the largest single-country millionaire outflow ever recorded — more than double China’s -7,800. The collective liquid wealth departing is estimated at GBP 66 billion. The shift has been years in the making: the closure of the Tier 1 Investor Visa in February 2022 removed a key entry route, while subsequent changes to non-domicile tax rules and inheritance tax announcements accelerated a trend already in motion. The top destinations for departing UK residents are the UAE, the US, Italy and Switzerland — all of which appear prominently in the inflow rankings.

China’s -7,800 reflects geopolitical positioning and a desire to establish a second domicile in a jurisdiction with more predictable governance. India’s -3,500 is comparatively modest given its wealth base, partly offset by the pace at which new wealth is being created domestically.

Asia’s Rising Centres

Singapore ranks fourth globally in millionaire population and continues to attract family offices seeking a Southeast Asian base with institutional-grade financial infrastructure. Hong Kong is projected to receive a net inflow of 800 millionaires in 2025, recovering ground after several years of outflow, with stability and infrastructure as the primary draw. Japan, with a projected gain of 600, is an emerging destination among buyers attracted by cultural depth, low crime and a property market offering relative value compared to other tier-one global cities. In the Americas, Miami has consolidated its position as the US city of choice for internationally mobile wealth, combining Florida’s zero state income tax with genuine world-class lifestyle infrastructure and direct connectivity to Latin America and Europe.

Montenegro, the longest-running outperformer in the Henley data, has seen 124% millionaire growth over the past decade — a figure no other country approaches. Small, strategically positioned, with a citizenship-by-investment framework, it is the clearest example of how a country can engineer itself into the wealth migration picture through deliberate policy design.

What Drives the Decision

Tax environment is the proximate trigger in most cases, but rarely the only factor in the decision. The cities that consistently win in the migration data share a cluster of attributes that go well beyond fiscal advantage: political stability with a long time horizon, high-quality international education from pre-school through university, direct connectivity to the world’s major business centres, a functioning luxury lifestyle infrastructure — restaurants, healthcare, arts and culture operating at global standards — and a luxury property markets capable of absorbing serious capital in prime positions.