Theodore Leonsis

$3.87 B

Ranked #1072 in World

About Theodore Leonsis

Theodore John Leonsis, an American businessman and former AOL executive, is the founder, chairman, and CEO of Monumental Sports & Entertainment, with a net worth of $2.8 billion. Leonsis used the threat of leaving Washington D.C. to secure public funding for his teams. In 2023, he announced a $1.35 billion agreement with Virginia Governor Glenn Youngkin for new stadiums in Alexandria, Virginia, which is criticized as the largest public stadium subsidy of its kind. Leonsis had a successful career in the sports industry, owning and managing various teams such as the Washington Capitals (NHL), Washington Wizards (NBA), and Washington Mystics (WNBA). However, controversies surrounding Leonsis include allegations of circumventing NHL salary caps and bribing bloggers for positive coverage. Despite these controversies, Leonsis remains a prominent figure in both the business and sports worlds, with various other accomplishments and ventures to his name.

Born

January 08, 1956 in New York City, U.S.

Age

70 years

Source Of Wealth

Sports Teams

Industries

Sports

Citizenship

United States

Residence

Potomac, Maryland

Spouse

Lynn Leonsis (1987-present)

Children

Theodore John Leonsis was born on January 8, 1957, in Brooklyn, New York City. His grandparents were Greek immigrants, and his parents were working-class individuals. Leonsis attended Brooklyn Technical High School and Lowell High School in Lowell, Massachusetts. He was the first person in his family to attend university and went on to study American Studies at Georgetown University, graduating at the top of his class in 1977.

Theodore Leonsis: Family

Leonsis is married to Lynn Leonsis, and they have a son and a daughter. The family resides in a 13-acre estate in Potomac, Maryland, which was previously owned by notable figures.

Theodore Leonsis: Career Highlights

Leonsis began his career as a corporate communications manager and marketing executive for Wang Laboratories and Harris Corp. In 1981, he founded LIST, a magazine focused on personal computing, which he later sold to Thomson Reuters for $40 million in 1984. He then established the PR company Redgate Communications Corporation in 1987, which was acquired by America Online (AOL) in 1994.

Leonsis joined AOL as a senior executive in 1994 and held numerous positions, eventually retiring in 2006 as the audience group's president and vice-chairman.

Theodore Leonsis: Companies

Leonsis is the founder, chairman, and CEO of Monumental Sports & Entertainment, which owns the Washington Capitals (NHL), Washington Wizards (NBA), Washington Mystics (WNBA), Capital City Go-Go (NBA G League), and formerly owned Washington Valor (AFL) and Baltimore Brigade (AFL). He also owns Capital One Arena in Washington, D.C., and manages MedStar Capitals Iceplex and George Mason University's EagleBank Arena.

In addition to his sports ownership, Leonsis is the founder, chairman, and largest shareholder of SnagFilms, a content and technology company. He has also founded or co-founded several other businesses, including Revolution Money, Revolution Growth, Clearspring Technologies, and the "Only In New York" board game.

Theodore Leonsis: Major Achievements

Leonsis has achieved significant success in the business and sports worlds.

He has been recognized with numerous awards and honors, including Businessperson of the Year, Washingtonian of the Year, Washington's Tech Titans, Washington Business Hall of Fame, John Carroll Award, Virginia's 50 most influential people, Greater Washington Urban League Unsung Philanthropist Award, Stanley Cup Champion, and World Series Champion.

As the owner of the Washington Capitals, Leonsis has overseen the team's ten Southeast Division titles, three Presidents' Trophies, and a Stanley Cup Championship in 2018. He has also been involved in politics, serving as mayor of Orchid, Florida, and donating to various political campaigns.

Theodore Leonsis: Awards & Achievements

Leonsis has received numerous awards and recognitions throughout his career, including:

Businessperson of the Year
Washingtonian of the Year
Washington's Tech Titans
Washington Business Hall of Fame
John Carroll Award
Virginia's 50 most influential people
Greater Washington Urban League Unsung Philanthropist Award
Stanley Cup Champion
World Series Champion

Theodore Leonsis: Personal Life & Legacy

Leonsis is known for his philanthropy and community involvement. He serves on the board of directors for Georgetown University and is the founder of the Leonsis Foundation. He has also authored several books on software, business, and personal success.

Leonsis' legacy is one of innovation, entrepreneurship, and civic engagement. He has made significant contributions to the Washington, D.C., area through his business ventures, sports ownership, and philanthropic efforts.

Theodore Leonsis: Trivia

Leonsis is a co-inventor of the "Only In New York" board game.
He is a member of the investment group aXiomatic, which owns Team Liquid, a competitive eSports Team.
Leonsis has produced several documentaries, including "Nanking," "Kicking It," "A Fighting Chance," and "Lost for Life."
He served as vice chairman of Washington 2024, the region's bid for the 2024 Summer Olympics.
Leonsis' net worth is estimated to be around $2.8 billion, making him one of the wealthiest individuals in the Washington, D.C., area.

Wealth History

Timeline

January 8, 1957

Theodore John Leonsis is born in Brooklyn, New York City.

1977

Leonsis graduates from Georgetown University with a degree in American Studies.

1981

Leonsis founds LIST, a magazine focused on personal computing.

1984

Leonsis sells LIST to Thomson Reuters for $40 million.

1987

Leonsis establishes the PR company Redgate Communications Corporation.

1994

Redgate Communications Corporation is acquired by America Online (AOL).

1994

Leonsis joins AOL as a senior executive.

1999

Leonsis becomes the owner of the Washington Capitals (NHL).

2006

Leonsis retires from AOL as the audience group's president and vice-chairman.

2010

Leonsis becomes the majority owner of the Washington Wizards (NBA).

2011

Leonsis purchases a 13-acre estate in Potomac, Maryland.

2016

Leonsis announces the purchase of an expansion franchise in the Arena Football League (AFL).

2018

The Washington Capitals win the Stanley Cup Championship.

2018

Leonsis purchases an NBA G League franchise and names it the Capital City Go-Go.

2019

The Arena Football League (AFL) dissolves, and the Washington Valor and Baltimore Brigade teams owned by Leonsis cease operations.

2023

Leonsis announces a $1.35 billion agreement with Virginia Governor Glenn Youngkin for new stadiums in Alexandria, Virginia.

Theodore Leonsis : FAQs

What is Theodore Leonsis's current net worth?

Theodore Leonsis's current net worth is $3.87 billion.

What is Theodore Leonsis's current global rank among billionaires?

Theodore Leonsis holds the 1072nd position globally among billionaires.

What is Theodore Leonsis's current ranking within the United States?

Theodore Leonsis holds the 398th position in United States.

What was the change in Theodore Leonsis's net worth compared to the previous year?

Theodore Leonsis's net worth decreased by 4.39 million dollars compared to the previous year 2025, when his net worth was 3.88 billion dollars.

What are Theodore Leonsis's main sources of wealth?

Theodore Leonsis's main source of income comes from Sports Teams.

In which industry does Theodore Leonsis primarily operate?

Theodore Leonsis is primarily involved in the Sports industry.

How old is Theodore Leonsis?

Theodore Leonsis is 70 years old.

How many children does Theodore Leonsis have?

Theodore Leonsis has 2 children.

What is Theodore John Leonsis known for?

He is an American businessman, former AOL executive, founder, chairman, and CEO of Monumental Sports & Entertainment.

What major stadium subsidy agreement did Theodore John Leonsis announce in 2023?

He announced a $1.35 billion agreement with Virginia Governor Glenn Youngkin for new stadiums in Alexandria, Virginia.

Where was Theodore John Leonsis born and raised?

He was born in Brooklyn, New York City, and raised in Lowell, Massachusetts.

What sports teams does Theodore John Leonsis own?

He owns the Washington Capitals (NHL), Washington Wizards (NBA), Washington Mystics (WNBA), and Capital City Go-Go (NBA G League).

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