Billionaire Profile
Robert Rowling
Global Rank
#388

Image: ajay_suresh | CC BY 4.0 | via Wikimedia Commons

Robert Rowling

CEO, Hotels
UNITED STATES
Real-Time Net Worth
$9.012B
Estimated based on Hotels stock value as of April 21, 2026
0% (24h)
Age
72
Source
Hotels, investments
Industry
Service
Citizenship
UNITED STATES

Biography

Robert Rowling is an American billionaire businessman and the founder of TRT Holdings, a private investment firm. With an estimated net worth of $8.8 billion, Rowling's wealth stems from his investments in Hotels and various other ventures. His career began in the oil and gas industry before he strategically diversified into hospitality by acquiring Omni Hotels & Resorts, which has grown to over 60 properties. He is known for his philanthropic efforts, supporting education and healthcare initiatives.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/21/2026

Wealth Over Time

In-Depth Profile

Early Life

Robert B. Rowling was born in Corpus Christi, Texas, in 1953. He earned a Bachelor of Arts/Science degree from the University of Texas at Austin and a Doctor of Jurisprudence from Southern Methodist University. Rowling began his career in the 1970s working for his father's oil company, Tana Oil and Gas.

Rise to Success

In 1989, Texaco acquired Tana Oil and Gas for $476 million, providing the capital for Rowling to establish TRT Holdings. TRT Holdings was founded to manage the family's wealth and diversify their investments. In 1996, Rowling acquired Omni Hotels & Resorts from Wharf Holdings for approximately $500 million, marking a major shift into the hospitality sector. Under his leadership, Omni Hotels expanded, with over 60 properties and 26 golf courses by the 2020s. Rowling also purchased Gold's Gym International in 2004, which he sold in 2020. His strategic approach involves identifying undervalued assets and implementing cost-effective management practices.

Key Business Strategies

Rowling's business approach has focused on operational efficiencies and high-end renovations. He has demonstrated a knack for acquiring underperforming assets and transforming them into profitable ventures. His diversification from oil and gas into hospitality, real estate, and fitness reflects a value-driven investment philosophy.

Philanthropy

Rowling is known for his philanthropic efforts, particularly supporting educational institutions and healthcare initiatives. In 2013, he donated $25 million to the University of Texas McCombs School of Business. He and his wife have also donated $25 million to Southwestern Medical Foundation to support the Peter O'Donnell Brain Institute at UT Southwestern Medical Center.

Career Milestones

1972

Began working at Tana Oil and Gas

Joined his father's oil and gas company

1989

Founded TRT Holdings

Formed TRT Holdings after the sale of Tana Oil and Gas

1996

Acquired Omni Hotels & Resorts

Purchased Omni Hotels for $500 million

2004

Purchased Gold's Gym International

Acquired Gold's Gym

2020

Sold Gold's Gym

Sold Gold's Gym to RSG Group

Philanthropy & Social Impact

Education

University of Texas McCombs School of Business

$25M

Donated to the McCombs School of Business

Healthcare

Southwestern Medical Foundation

$25M

Donation to support the Peter O'Donnell Brain Institute

Business Philosophy & Leadership

Notable Quotes

"Just tell the truth. It's basic."

Controversies & Challenges

2009

Resignation from University of Texas System Board of Regents

Resigned due to a controversy regarding bonuses paid to the UTIMCO investment staff