Billionaire Profile
Dorothy Chao Jenkins & family
Global Rank
#1082

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Dorothy Chao Jenkins & family

CEO, Chemicals
UNITED STATES
Real-Time Net Worth
$3.92B
Estimated based on Chemicals stock value as of March 6, 2026
-2.32% (24h)
Age
80
Source
Chemicals, building products
Industry
Manufacturing
Citizenship
UNITED STATES

Biography

Dorothy Chao Jenkins, at 80 years old, is a prominent figure in the manufacturing industry, primarily due to her family's ownership of Westlake Corporation. The family's source of wealth is chemicals and building products. She and her family were listed on the Forbes list of world's wealthiest people, with an estimated net worth of $4.9 billion in 2024, although the most recent estimate is $7.8 billion as of January 26, 2026. Dorothy retired from the Westlake board in 2023. She is married to Charles H. Jenkins, Jr., and has several grandchildren, some of whom are on the board of Westlake. The Chao family has been recognized for their philanthropic efforts through the Ting Tsung and Wei Fong Chao Foundation.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Dorothy Chao Jenkins is a member of the Chao family, who moved from China to Taiwan in the 1940s and then to the United States. Her father, T.T. Chao, founded Westlake Chemical Corporation in 1986 in Houston, Texas, after acquiring a polyethylene plant. Dorothy graduated from Wellesley College with a Bachelor of Arts in mathematics.

Rise to Success

Dorothy, along with her brothers James and Albert, played crucial roles in the development of Westlake Corporation. The company, headquartered in Houston, has become a major player in the chemicals and building products industry. The Chao family owns a significant portion of Westlake. Westlake's market capitalization is over $14.1 billion. Dorothy retired from Westlake's board in 2023.

Key Business Strategies

The success of the Chao family is closely tied to Westlake Corporation's strategic growth through acquisitions and expansions. Westlake has operations across North America, Europe, and Asia. The company has focused on producing low-density polyethylene, which is used in various applications like food packaging.

Philanthropy

The Chao family, through the Ting Tsung and Wei Fong Chao Foundation, has been involved in civic and philanthropic leadership in Houston. They have made significant contributions to healthcare, education, religious, and cultural organizations around the world. In 2007, the foundation pledged $15 million to Rice University to fund a new Center for Asian Studies. In 2023, the family received the Robert C. McNair Civic Leadership Award from the Greater Houston Partnership. Rice University will name a new residential college after the family.

Career Milestones

2003

Joined Westlake Chemical Corporation Board of Directors

Dorothy Chao Jenkins became a member of the Board of Directors of Westlake Chemical Corporation.

2023

Retired from Westlake Board

Dorothy Chao Jenkins retired from the Westlake board.

Philanthropy & Social Impact

Education

Rice University Chao College

Not Disclosed

Rice University will name a new residential college in the Chao family's honor.

Philanthropy

Ting Tsung and Wei Fong Chao Foundation

Varies

The family foundation supports healthcare, educational, religious and cultural organizations.

Education

Rice University Center for Asian Studies

$15M

The Chao Family Foundation pledged $15 million to Rice University in 2007 to fund a new Center for Asian Studies.