$400 Million
Known For
Shark Tank, SoftKey
Born
1954
Nationality
Canadian
About Kevin O'Leary
Kevin O'Leary, aka Mr. Wonderful, is a businessman, author, and Shark Tank investor known for his blunt negotiating style and diverse investment portfolio.
Quick Facts
Frequently Asked Questions
What is Kevin O'Leary's net worth in 2026?+
Kevin O'Leary's net worth is estimated at $400 million in 2026, built through software businesses, investments, and Shark Tank deals.
How did Kevin O'Leary make his money?+
Kevin O'Leary made his initial fortune by selling his software company SoftKey (The Learning Company) to Mattel for $4.2 billion in 1999.
How many Shark Tank deals has Kevin O'Leary made?+
Kevin O'Leary has made hundreds of deals on Shark Tank since its premiere, often structuring deals as royalties rather than equity.
Why is Kevin O'Leary called Mr. Wonderful?+
Kevin O'Leary earned the nickname 'Mr. Wonderful' on Shark Tank, a self-given moniker that has become his trademark brand identity.
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