Many of the world's ultra-wealthy live in just 10 cities worldwide — from New York to Houston — according to wealth ...
A lot of really rich people. The ultrawealthy — meaning anyone worth more than $30 million — are concentrated in certain hotspots, with some 19% of them living in just 10 cities worldwide, according ...
Explore California's top 10 billionaires in 2025, including tech moguls like Mark Zuckerberg, Larry Ellison, and Google co-founders. Learn how Silicon Valley drives immense wealth in the state.