billionaire
person who has a net worth of at least one billion (1,000,000,000) units of a given currency
Ukrainian oligarchs
business oligarchs after Ukrainian independence in 1991
Melanie Perkins
Australian technology entrepreneur
Larry Fink
American billionaire businessperson and board member, chairman and CEO of BlackRock
Dan and Farris Wilks
American petroleum industry businessmen and conservative donors
David and Frederick Barclay
British businessmen; twin brothers
David and Simon Reuben
British businessmen
Scott Farquhar
Australian businessman