Billionaire Profile
Patrick Ryan
Global Rank
#495

Image: Unknown (Popperfoto) | Public domain | via Wikimedia Commons

Patrick Ryan

CEO, Insurance
UNITED STATES
Real-Time Net Worth
$7.611B
Estimated based on Insurance stock value as of April 20, 2026
0% (24h)
Age
88
Source
Insurance
Industry
Finance & Investments
Citizenship
UNITED STATES

Biography

Patrick George Ryan, born in May 1937, is a prominent American billionaire and insurance businessman. He is best known as the founder and retired CEO of Aon, one of the world's largest insurance firms. Ryan's career began after graduating from Northwestern University, where he earned a degree in finance and literature. His entrepreneurial spirit led him to establish Pat Ryan & Associates in 1964, which later became Aon. In 2010, he founded Ryan Specialty Group (RSG), a specialty insurance firm. With a current net worth of $7.1 billion, Ryan's wealth primarily stems from his ventures in the insurance industry. He is known for his philanthropic work in Chicago, supporting various educational and cultural institutions, including Northwestern University, where he has been a major benefactor. He is currently the Executive Chairman of Ryan Specialty Holdings.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Patrick George Ryan was born in May 1937, in Milwaukee, Wisconsin. Growing up, he worked at his father's Ford dealership and spent summers working on road construction crews. Ryan excelled in football and was awarded an athletic scholarship to Northwestern University. He earned a bachelor's degree in Finance and Literature from Northwestern University's School of Business (now Kellogg School of Management) in 1959. During his senior year, Ryan sold personalized scrapbooks to dorm residents, an experience that ignited his entrepreneurial spirit.

Rise to Success

After graduating from Northwestern University, Ryan began his career as a life insurance agent at Penn Mutual's Chicago office. In 1964, at the age of 26, he founded Pat Ryan & Associates. His firm expanded rapidly, selling $15 million in premiums annually by 1968. Ryan took his firm public in 1971 to diversify into multiple insurance products. He acquired Globe Life and several insurance brokerage businesses in 1976. In 1982, Ryan merged with Combined International, and he became CEO, later changing the company's name to Aon. Under his leadership, Aon became a global leader in risk management and insurance brokerage. Ryan retired as CEO of Aon in 2008 after 41 years.

Key Business Strategies

Ryan's success is attributed to his strategic vision and ability to identify market opportunities. His early focus on selling insurance with new cars, and later expanding to diverse insurance products, was key. The purchase of James S. Kemper agencies further expanded his reach. His leadership at Aon involved organic growth and strategic acquisitions. In 2010, he founded Ryan Specialty Group, focusing on specialty insurance solutions, demonstrating his continued ability to adapt to changing market needs.

Philanthropy

Patrick Ryan is a prominent philanthropist in Chicago. He and his wife, Shirley Welsh Ryan, run the Patrick G. and Shirley W. Ryan Foundation. They have significantly supported Northwestern University, funding scholarships, fellowships, and facilities, including Ryan Fieldhouse and Welsh-Ryan Arena. Ryan also supports the Art Institute of Chicago and other charitable causes. In June 2023, Ryan received the Andrew J. McKenna Leadership Award, recognizing his philanthropic contributions to the Chicago region.

Career Milestones

1964

Founded Pat Ryan & Associates

Established his own firm, which would later become Aon.

1982

Merged with Combined International (Aon)

Became CEO of the merged company, which grew into a global leader in insurance.

2010

Founded Ryan Specialty Group (RSG)

Created a specialty insurance firm to provide services to brokers and agents.

2021

Ryan Specialty Holdings IPO

Ryan Specialty Holdings went public, valuing the company at $1.3 billion

Philanthropy & Social Impact

Education

Northwestern University Support

$480M

Significant donations to Northwestern University for various facilities and programs.

Community Development

Patrick G. and Shirley W. Ryan Foundation

Unknown

Supports early childhood development, medical advancements and arts.

Arts

Art Institute of Chicago

Unknown

Benefactor of the Art Institute of Chicago Building's modern wing addition.

Business Philosophy & Leadership

Notable Quotes

"“Chicago accepts people for the kind of person they are, not where they come from.”"

Leadership Principles

Client-Centricity

Focusing on the needs of clients.

Innovation

Finding new and better ways to serve the needs of their clients and team members

Teamwork

Working together to achieve common goals