John A. Sobrato & family

John A. Sobrato & family (#648)

Global Rank #648

Country Rank #256

Country United States

If you are successful in a particular business, you have an obligation to share some of that success with the communities where you were able to succeed.

$ 6 B
Real estate
United States
M
87 Years

Snapshot

Quick Facts

Global Rank #648

Country Rank #256

Net Worth $6.3B

Previous Worth $6.3B

Worth Change +$0.0B

Country United States

Industry Real estate

Age 87 Years

Gender M

Worth As Of May 4, 2026

Last Refreshed 25 Jul 2026, 12:00 AM

Residence Atherton, California

World Billionaires List United States Billionaires Real estate

Profile Data

Personal Stats

Age 87

Source Of Wealth Real estate, Self Made

Self Made Score 7

Philanthropy Score 4

Residence Atherton, California

Citizenship United States

Marital Status Married

Children 3

Education Bachelor of Arts/Science, Santa Clara University

Net Worth Change +$0.0B +0.0% from previous worth

Previous Net Worth $6.3B

Current Net Worth $6.3B

Worth as of May 4, 2026

About Me

Real estate mogul John A. Sobrato began selling homes in Palo Alto while he was still a student at Santa Clara University. He later worked with his mother to develop industrial properties, and founded his own real estate company in 1979. The Sobrato Organization owns over 4.7 million square feet of office space in Silicon Valley, with tenants like Netflix, plus about 6,450 apartments. Sobrato is chairman emeritus of his Cupertino-based firm, while his son, John M. Sobrato, serves as chairman of the board. In 2017, he pledged $100 million to Santa Clara University, his alma mater, for a new STEM education center.

Insights

Did You Know?

Sobrato's mom started the family's real estate empire in the 1950s, when she sold her late husband's restaurant and bought property south of San Francisco.

Sobrato aspired to be an engineer but almost flunked out of college; he switched his major to business and was on the dean's list every semester thereafter.

Wealth Growth

Net Worth Growth Over Time

Tracking John A. Sobrato & family's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth

Period Change Worth Movement

Current Net Worth: $6.3B (May 4, 2026)