Billionaire Profile
Jonathan Gray
Global Rank
#348

Image: Public domain | via Wikimedia Commons

Jonathan Gray

CEO, Blackstone Inc.
US
Real-Time Net Worth
$9.3B
As of December 2025
Age
55
Source
Investments
Industry
finance-investments
Citizenship
US

Biography

Jonathan Gray is the President and Chief Operating Officer of Blackstone, a leading global investment firm. Born in Highland Park, Illinois, Gray's career began in 1992 at Blackstone, where he quickly rose through the ranks. He is also the Chairman of Hilton Worldwide. With a wealth source in Investments, Gray has built a significant net worth through strategic asset management and real estate ventures. He is known for his leadership, including orchestrating the leveraged buyout of Hilton Hotels. Gray has also made significant contributions to philanthropy, particularly in cancer research.

Wealth Over Time

In-Depth Profile

Early Life and Education

Jonathan Gray was born on February 4, 1970, in Highland Park, Illinois, to a Jewish family. His father owned a small auto parts manufacturer, and his mother ran a catering business. Gray graduated magna cum laude from the University of Pennsylvania in 1992 with a B.A. in English from the School of Arts & Sciences and a B.S. from the Wharton School. He was elected to Phi Beta Kappa.

Rise to Success

Gray began his career at Blackstone in 1992 in mergers and acquisitions and private equity. He became co-head of the real estate group in 2005 and global head of real estate in 2011. Under his leadership, Blackstone's real estate division became one of its most valuable branches. He orchestrated the $26 billion buyout of Hilton Hotels in 2007, which became the most profitable private equity real estate deal ever, earning $14 billion for the firm's investors. He was named President and COO of Blackstone in 2018.

Key Business Strategies

Gray has emphasized a thematic approach to investing across Blackstone's businesses to drive performance. He led efforts to expand Blackstone's client base, including insurers and individual investors. Under Gray, Blackstone reached $1 trillion in assets under management and joined the S&P 500.

Philanthropy

Gray and his wife, Mindy, founded the Basser Research Center at the University of Pennsylvania School of Medicine in 2012, focused on BRCA-related cancers. They have donated over $150 million to BRCA cancer research. The Grays also established numerous programs for low-income children in New York, including NYC Kids RISE, a college savings initiative.

Career Milestones

1992

Joined Blackstone

Began career in mergers and acquisitions and private equity at Blackstone.

2005

Co-head of Real Estate Group

Became co-head of the Real Estate Group at Blackstone.

2007

Led Hilton Hotels Buyout

Orchestrated the $26 billion buyout of Hilton Hotels.

2011

Global Head of Real Estate

Became Global Head of Real Estate at Blackstone.

2018

President and COO of Blackstone

Appointed President and Chief Operating Officer of Blackstone.

Philanthropy & Social Impact

Cancer Research

Basser Research Center

$150M+

Founded the Basser Research Center at the University of Pennsylvania for BRCA-related cancer research.