Billionaire Profile
Lei Jun
Global Rank
#65

Image: Public domain | via Wikimedia Commons

Lei Jun

CEO, Xiaomi
CN
Real-Time Net Worth
$35.3B
As of December 2025
Age
55
Source
Smartphones, automobiles
Industry
technology
Citizenship
CN

Biography

Lei Jun, born in 1969, is a prominent Chinese billionaire entrepreneur and computer engineer. As the visionary founder, chairman, and CEO of Xiaomi, Lei has revolutionized the consumer electronics market with smartphones and other innovative devices. His wealth source stems from his success in technology and automobiles. Lei's career includes founding Kingsoft and investing in multiple successful tech ventures. His achievements include building Xiaomi into a global brand and entering the electric vehicle market, showcasing his commitment to innovation. Lei Jun's current net worth is estimated at $35.3 billion as of February 2025.

Wealth Over Time

In-Depth Profile

Early Life and Education

Lei Jun was born on December 16, 1969, in Xiantao, Hubei, China. His parents were teachers, and he developed an early interest in electronics, disassembling and reassembling radios as a child. He graduated from Wuhan University in 1991 with a Bachelor of Science degree in Computer Science.

Rise to Success

Lei Jun's career began in 1992 at Kingsoft, where he became CEO in 1998. He led the company to an IPO in 2007. In 2000, he founded Joyo.com, which he sold to Amazon in 2004 for $75 million. In 2010, Lei founded Xiaomi with several partners, quickly becoming a leading smartphone brand. Xiaomi's valuation reached over $46 billion by 2014.

Key Business Strategies

Xiaomi's success is attributed to its direct-to-consumer sales, competitive pricing, and strong online presence. Lei Jun's strategy focused on delivering high-quality products at accessible prices, fostering a loyal customer base and rapidly expanding into global markets. The company's expansion into the electric vehicle (EV) market with the SU7 electric sedan is a significant recent move.

Philanthropy

Lei Jun is known for his philanthropic efforts. In 2021, he donated over $2.2 billion worth of Xiaomi shares to charity. In November 2023, he donated 1.3 billion yuan (approximately $183 million) to Wuhan University, his alma mater, to support tech innovation and talent cultivation, the largest individual donation to a Chinese university.

Career Milestones

1991

Graduated from Wuhan University

Obtained a bachelor's degree in Computer Science.

1992

Joined Kingsoft

Began his career as an engineer at Kingsoft.

1998

CEO of Kingsoft

Became the CEO of Kingsoft.

2000

Founded Joyo.com

Founded an online retailing platform, later sold to Amazon in 2004.

2007

Kingsoft IPO

Led Kingsoft to an initial public offering on the Hong Kong Stock Exchange.

2010

Founded Xiaomi

Co-founded Xiaomi Corporation, a consumer electronics company.

2021

Announced Xiaomi's entry into the smart electric vehicle industry

Lei Jun personally took charge of the project and planned to invest 10 billion USD over the next decade.

2023

Donated to Wuhan University

Donated a record $183 million to his alma mater, Wuhan University.

2024

Launched Xiaomi SU7

Xiaomi's first electric vehicle was officially unveiled.

Philanthropy & Social Impact

Education

Wuhan University Donation

$183M

Donated to support tech innovation and talent cultivation.

General Philanthropy

Xiaomi Foundation and Lei Jun Foundation

$2.2B

Transferred Xiaomi shares to charity.

Controversies & Challenges

2023

Business ties with Russia

Xiaomi faced controversy in 2023 for its business ties with Russia.