UBS has sought to reverse a Moscow court decision allowing the seizure of two Bombardier Challenger 650 jets.
Alexander Fridman, the child of Russia’s 11th-richest person, is striking out on his own. But he has connections.
It’s not easy to become a billionaire in Russia as it was in the wild 1990s.
Wealthy Russians appear to be ignoring Vladimir Putin's calls to avoid dollar-denominated assets.
The Tax Justice Network is an independent advocacy group that pushes for greater regulation of tax havens.
His 31% stake in the biggest U.S. pot company is worth more than $1 billion.
Australia and the U.S. are the most popular destinations for the world's wealthy.
Private plane business is riddled with overcharging and abuses.
There are about 100 single family offices in Russia and as many as 20 multi-family offices.
Of the 12 Russians listed on the Bloomberg Billionaires Index in 2012, nine have expanded their fortunes.