Wealth September 8, 2016updated 19 Sep 2016 4:45pm Top 20 Global Locales for Billionaires By Spear's Some cities have a higher propensity for birthing billionaires than others. That’s according to a new report put out by Spear’s in collaboration with consultancy company WealthInSight. Content from our partners How Hamblin Family Law is exploring a groundbreaking pricing model Spies and secret ops: How espionage has inspired London’s most exciting hotel High-flyers: TAG Aviation explains that it’s not about the destination, it’s about the journey Related Wealth Supreme Court rules Russian bankrupt’s trustee can’t take possession of Belgravia property Wealth Asset managers confident AI will fuel revenue growth Wealth Lack of trust in Gen Z risks generational wealth erosion Spear's