billionaires

HONG KONG (April 18): They are classic Hong Kong stories: people who, in a blink, became stock-market billionaires. But exactly what’s behind much of this wealth is something of a mystery.

SINGAPORE (Sept 20): RedMart, the Singapore online grocer backed by billionaire Facebook Inc. co-founder Eduardo Saverin, is seeking a buyer as competition intensifies in the city-state, people with knowledge of the matter said. RedMart is working with