Trump has tapped an unprecedented 13 billionaires for top administration roles. Here's who they are

President-elect Donald Trump has tapped 13 billionaires for top government posts.

The nominees make up the richest presidential administration in modern history.

They include a wrestling magnate, a private space pioneer, a real estate developer, the heir to a small appliance empire, and the wealthiest man on the planet.

The combined net worth of the wealthiest members of his administration could surpass $460 billion .

Warren Stephens has spent his entire career with his family's Little Rock -based investment bank.

Charles Kushner is a real estate developer who made his fortune building thousands of residential units across New Jersey .

Linda McMahon , with her husband Vince McMahon , founded the company that later became World Wrestling Entertainment Inc. Under her leadership, WWE became the world's largest wrestling entertainment company, with Vince McMahon worth over $3 billion .

Dr. Mehmet Oz is a heart surgeon-turned-TV-host who became famous for his show " The Dr. Oz Show " Dr. Kelly Loeffler is a former Georgia senator and the former CEO of Bakkt , a cryptocurrency trading platform.

Doug Burgum , the former governor of North Dakota , got his start in the software business in 1983 .