Who is Kevin O’Leary?
Kevin O’Leary, also known as “Mr. Wonderful,” is a Canadian businessman, investor, author, and television personality. He is best known as a venture capitalist on the business reality show Shark Tank, where he evaluates and invests in entrepreneurs and startup companies. He is also the co-founder of O’Leary Ventures and has built a career in finance, investing, and business media.
Kevin O’Leary was born on July 9, 1954, in Montreal. He grew up in Canada and developed an early interest in business and investing. He studied environmental studies and psychology at University of Waterloo and later earned an MBA from Ivey Business School.
Through entrepreneurship, investment, and television, O’Leary has become one of Canada’s most recognizable business personalities.
Kevin O’Leary Age, Height & Weight
Kevin O’Leary was born on July 9, 1954, and is 72 years old as of 2026. He is widely known as a businessman, investor, author, and television personality, especially for his role on Shark Tank.
Kevin O’Leary’s exact physical measurements have not been officially confirmed. However, according to widely reported estimates, his height is approximately 5 feet 10 inches (178 cm). His weight is estimated to be around 75 kilograms (165 pounds). These figures are approximate and may differ from source to source.
O’Leary is recognized mainly for his business expertise, investment strategies, and entrepreneurial success rather than his physical appearance. Over his career, he has built a reputation as one of Canada’s most prominent business figures and startup investors.
Kevin O’Leary Net Worth (2025 & 2026)

Kevin O’Leary, popularly known as “Mr. Wonderful,” has built his wealth through entrepreneurship, investments, financial services, and television appearances. He became wealthy after co-founding SoftKey Software Products, which later became The Learning Company and was acquired by Mattel in 1999.
In 2025, Kevin O’Leary’s estimated net worth was approximately US$400 million according to some wealth estimates. Other sources have reported lower estimates, showing that celebrity net worth figures can vary depending on asset valuations and calculation methods.
In 2026, his estimated net worth is generally reported in the range of US$150–400 million, depending on the source. His income comes from investments, business ventures, speaking engagements, media work, and his role as an investor on Shark Tank.
Kevin O’Leary continues to be recognized as one of Canada’s most prominent entrepreneurs and investors.
Kevin O’Leary Early Life
Kevin O’Leary was born on July 9, 1954, in Montreal. He grew up in a multicultural family with Irish and Lebanese heritage. His father, Terry O’Leary, was a salesman, while his mother, Georgette, was a small-business owner and investor who influenced his early interest in finance and entrepreneurship.
During his childhood, Kevin moved between Canada and other countries because of his family circumstances. He developed an interest in business, investing, and economics from a young age. After completing high school, he attended University of Waterloo, where he earned a bachelor’s degree in environmental studies and psychology. He later received an MBA from Ivey Business School.
His early experiences with entrepreneurship and financial education helped shape his business mindset. These foundations later led him to co-found successful companies, become an investor, and gain international recognition as a business personality on television.
Kevin o Leary Biography & Personal Info:
| Category | Information |
| Full Name | Kevin O’Leary |
| Known As | Kevin O’Leary, “Mr. Wonderful” |
| Profession | Businessman, Investor, Author, Television Personality |
| Date of Birth | July 9, 1954 |
| Age (2026) | 72 years |
| Birthplace | Montreal |
| Nationality | Canadian |
| Birth Sign (Zodiac Sign) | Cancer |
| Height | Approximately 5 ft 10 in (178 cm) |
| Weight | Approximately 75 kg (165 lbs) |
| Education | University of Waterloo (Bachelor’s Degree); Ivey Business School (MBA) |
| Known For | Investor on Shark Tank; co-founder of SoftKey Software Products |
| Companies Founded/Associated | SoftKey Software Products, O’Leary Ventures |
| Career Field | Entrepreneurship, Investing, Finance, Media |
| Years Active | 1980–Present |
| Marital Status | Married |
| Spouse | Linda O’Leary |
| Children | Two children |
| Net Worth (2026) | Estimated around US$150–400 million |
| Nickname | Mr. Wonderful |
Kevin O’Leary Career & Achievement
Kevin O’Leary has built a successful career as an entrepreneur, investor, author, and media personality. He began his business journey in the technology industry and co-founded SoftKey Software Products in 1986. The company became a major educational software publisher and was later acquired by Mattel in 1999 for a multi-billion-dollar deal, establishing O’Leary as a successful entrepreneur.
After his success in technology, O’Leary expanded into investment and financial services. He founded O’Leary Ventures and has invested in numerous startups and businesses. He gained international recognition as an investor on Shark Tank, where he became famous for his direct business advice and investment decisions.
O’Leary has also appeared on Dragons’ Den and has written books about money management and investing. His achievements include building successful companies, mentoring entrepreneurs, and becoming one of Canada’s most recognizable business personalities.
Through entrepreneurship, investing, and media, Kevin O’Leary has influenced many aspiring business owners and established himself as a prominent figure in the global business world.
Kevin O’Leary Awards
Kevin O’Leary has received recognition for his achievements in entrepreneurship, investing, and television. While he is best known for building successful businesses and appearing as an investor on Shark Tank, he has also earned several industry honors.
- Primetime Emmy Awards Winner (2024) – Recognized as part of the team behind Shark Tank, which won Outstanding Structured Reality Program.
- Primetime Emmy Award Nominations – Received nominations related to Shark Tank, including recognition for Outstanding Host for a Reality or Reality Competition Program.
- Ivey Business School Hall of Recognition – Honored for his achievements in business and public life.
- Entrepreneurial Recognition – Recognized for co-founding SoftKey Software Products, building successful investment businesses, and supporting entrepreneurs through his media platforms.
Kevin O’Leary’s biggest achievements are often associated with his business success, investment expertise, and influence as a mentor to entrepreneurs around the world.
FAQ About Kevin O’Leary
- Who is Kevin O’Leary?
Kevin O’Leary is a Canadian businessman, investor, author, and television personality known as “Mr. Wonderful.” - When was Kevin O’Leary born?
He was born on July 9, 1954. - Where was Kevin O’Leary born?
He was born in Montreal. - How old is Kevin O’Leary?
As of 2026, Kevin O’Leary is 72 years old. - What is Kevin O’Leary famous for?
He is famous as an investor on Shark Tank and as the co-founder of SoftKey Software Products. - What is Kevin O’Leary’s net worth?
His estimated net worth in 2026 is around US$150–400 million. - What companies has Kevin O’Leary founded?
He co-founded SoftKey Software Products and founded O’Leary Ventures. - What is Kevin O’Leary’s nickname?
His famous nickname is “Mr. Wonderful.” - Is Kevin O’Leary married?
Yes, he is married to Linda O’Leary. - What is Kevin O’Leary known for in business?
He is known for investing in startups, giving business advice, and helping entrepreneurs grow their companies.

