Billionaire Profile
Jason Chang
Global Rank
#233

Image: 張紘睿 | CC BY-SA 4.0 | via Wikimedia Commons

Jason Chang

CEO, Semiconductors
SINGAPORE
Real-Time Net Worth
$12.442B
Estimated based on Semiconductors stock value as of March 6, 2026
-2.95% (24h)
Age
81
Source
Electronics
Industry
Technology
Citizenship
SINGAPORE

Biography

Jason Chang, a Taiwanese-Singaporean billionaire, is a prominent figure in the electronics industry. Born on May 18, 1944, Chang is the chairman of Advanced Semiconductor Engineering (ASE), a world-leading semiconductor assembly and testing services provider. His career is marked by significant achievements, including the development of copper wire in the IC assembly process, earning him the SEMI Award in 2015. With a current net worth of $10.89 billion, Chang's wealth primarily stems from his involvement in the technology sector. He is known for his strategic leadership and investment acumen, as well as his contributions to the advancement of electronics manufacturing.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Jason Chang was born in Shanghai, China, on May 18, 1944. After the 1949 revolution, his family moved to Taiwan. Details about his early life and childhood are not widely available.

Rise to Success

Jason Chang's rise to prominence is closely tied to his role as chairman of Advanced Semiconductor Engineering (ASE), a leading semiconductor assembly and testing services provider. He founded ASE in 1984 with his brother Richard Chang. Under his leadership, ASE has grown to become a world leader in its field. Chang's strategic vision and ability to innovate in the IC assembly process, including the development and commercialization of copper wire, have been pivotal to his success. ASE's rapid growth has significantly contributed to Chang's wealth.

Key Business Strategies

Chang's key business strategies involve leveraging expertise in software and hardware to integrate unique manufacturing systems with emerging technologies. This approach has expanded the company's capabilities into electric vehicles, digital health, and robotics. Chang has also focused on three key technologies: AI, semiconductors, and new-generation communications technology. This approach has allowed Foxconn to maintain a leading position in the market and ensure strong growth.

Philanthropy

Information on Chang's specific philanthropic initiatives is limited. However, he has been recognized for his contributions and leadership in various fields. In 2013, Chang publicly apologized for environmental infractions caused by an ASE plant. Chang received honorary doctorates from National Sun Yat-sen University in Taiwan in November 2018, and National Cheng Kung University in Taiwan in July 2022.

Career Milestones

1984

Founded Advanced Semiconductor Engineering (ASE)

Co-founded ASE with his brother Richard Chang, which became a world-leading provider of semiconductor assembly and testing services.

2015

SEMI Award

Received the Semiconductor Equipment and Materials International (SEMI) Award for significant achievements in the development and commercialization of copper wire in the IC assembly process.

2018

Honorary Doctorate

Received an Honorary Doctor of Engineering from National Sun Yat-sen University.

2022

Honorary Doctorate

Received an Honorary Doctor of Engineering from National Cheng Kung University.

Philanthropy & Social Impact

Environmental

Environmental Initiatives

Undisclosed

Public apology for water pollution caused by an ASE plant in Taiwan in 2013.

Controversies & Challenges

2013

Environmental Concerns

Issued a public apology for water pollution caused by an ASE plant in southern Taiwan.