Ariana Rockefeller – $2.8 billion
Even if you’re not from the United States, you’ve surely heard the name Rockefeller. As such, Ariana Rockefeller is the 34 year old philanthropist who graduated from Columbia University and is a talented fashion designer.
Amanda Hearst – $2 billion
Where do we begin? 33 year old Amanda Hearst is more than just a socialite, she’s also an activist who is no stranger to charity, and is the heiress of the globally respected Hearst Corporation, i.e. William Randolph Hearst’s media conglomerate. Furthermore Amanda is an associate market editor at none other than Marie Claire and is the founder of Friends of Finn, an organization that strives to stop inhumane, cruel treatment of dogs in puppy mills.