John Tu Net Worth (2025)
Entrepreneur, Philanthropist

Net Worth
Wealth Tier: Billionaire
Net worth between $1 billion and $10 billion
Annual Income
$10,000,000 annually from business dividends
Net Worth Timeline
2022: $7,000,000,000, 2023: $8,000,000,000, 2024: $8,300,000,000
John Tu's Biography
John Tu is a renowned American entrepreneur recognized as the co-founder of Kingston Technology, one of the world’s leading manufacturers of memory products. Born on February 12, 1941, in China and later immigrating to the United States, Tu’s journey epitomizes the American dream. With a strong educational background from Technische Hochschule Darmstadt in Germany, John Tu launched his career by co-founding Camintonn, which he sold for a profit, before starting Kingston Technology in 1987 alongside business partner David Sun. Kingston’s breakthrough came during the 1988 memory chip shortage, when Tu and Sun innovated by creating a new memory module that rapidly captured market demand. Today, Kingston is a global powerhouse in the tech industry, making John Tu one of the world’s wealthiest self-made billionaires. Known for his humility, philanthropy, and passion for drumming, Tu is admired for his commitment to giving back, particularly in education and community initiatives. His story is a testament to persistence, innovation, and the transformative power of entrepreneurship. As of 2024, his net worth is estimated at $8.3 billion, solidifying his place among the top business leaders globally.
Wealth in Perspective
Fun Fact
John Tu is an avid drummer and often plays in a band with employees.
Full Name
John Tu
Nickname
JT
Nationality
American
Birthday
February 12, 1941
Age
84
Zodiac Sign
Pisces
Height
5'9" (175 cm)
Weight
165 lbs (75.0 kg)
Marital Status
Married
Spouse
Rita Tu
Children
2
Education
Technische Hochschule Darmstadt (now known as TU Darmstadt)
Famous For
Co-founder of Kingston Technology
First Big Break
Co-founding Camintonn and later Kingston Technology after selling Camintonn to AST Research
Social Media
None publicly known
Businesses Owned
Kingston Technology
Awards
Forbes Billionaires List, Ellis Island Medal of Honor
Category
Business
Controversies
None widely reported
Hobbies
Drumming
Interests
Philanthropy, technology, music
Quote
"Success is about never giving up and always moving forward."