Bloomberg Billionaires Index

View profiles for each of the world’s 500 richest people, see the biggest movers, and compare fortunes or track returns.

# 23 MacKenzie Bezos $40.0B

Random fact: Was one of Amazon's first employees


Bezos is a major shareholder of Amazon, the world's biggest online retailer. The Seattle-based company sells books, household goods and other products through its flagship website. It also controls the Whole Foods grocery chain and offers cloud computing and video streaming services. Amazon had revenue of $233 billion in 2018.

As of :
Last change -$1.69B ( -4.0%)
YTD change +$2.91B ( +7.8%)
Industry Technology
Biggest asset AMZN US Equity
Citizenship United States
Age 49
Wealth Self-made
View net worth over:   Max 1 year 1 quarter 1 month 1 week

Relative Value

MacKenzie Bezos's net worth of $40.0B can buy ...

troy ounces of gold
barrels of crude oil

... and is equivalent to ...

of the GDP of the United States
of the total wealth of the 500 richest people in the world
of the top 100 U.S. college endowments
of the top 200 U.S. executives’ total awarded compensation
of U.S. existing home sales
times the median U.S. household income

Latest News

Net Worth Summary

Private asset
Public asset
Misc. liabilities
Confidence rating:

The majority of Bezos's fortune is derived from a 4% stake in Amazon, the world's largest online retailer.

Her stake, which she agreed to as part of her divorce with Amazon founder Jeff Bezos, was first disclosed in an April 4, 2019 filing to the Securities and Exchange Commission. She is credited with a 3.9% stake based on a Dec. 31, 2019 filing that showed Jeff Bezos still had proxy voting power over 19.5 million shares.

She wrote about the terms of the divorce in a tweet on April 4, 2019. “Happy to be giving him all of my interests in the Washington Post and Blue Origin, and 75% of our Amazon stock plus voting control of my shares,” she wrote.

Her cash balance is based on Bloomberg's estimate of the assets she received in the divorce outside of the Amazon shares.


Birthdate: 4/7/1970
Family: Divorced, 4 children
Education: Princeton University, Hotchkiss School/The

MacKenzie Bezos was born in San Francisco, California on April 7, 1970. She attended the Hotchkiss School in Connecticut and then went on to graduate with a bachelor's degree in English at Princeton University in 1992. She studied under, and was an assistant for, noted author Toni Morrison.

Bezos began working as a research associate at D.E. Shaw in New York in 1992. While there, she met Jeff Bezos, and the two married in 1993. They moved to Seattle, Washington the next year. MacKenzie was involved in the founding of Amazon, working as an accountant for the firm and negotiating their first freight contract. The couple has four children.

On Jan. 9, 2019 their divorce was announced in a Twitter post. About three months later, Bezos tweeted the terms of the divorce. She received a 4% stake in Amazon as part of their separation.

  • 1970 Born in San Francisco.
  • 1993 Marries Jeff Bezos.
  • 1994 Moves to Seattle, Washington.
  • 1997 Helps her then husband start Inc.
  • 2005 The Testing of Luther Albright, written by Bezos, is published.
  • 2013 Her book Traps is published by Knopf.