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Billionaire Profile
Kwak Dong Shin
Global Rank
#728

Image: Soon-Hee Kim, Ki-Cheol Kim, Dong-Jik Shin, Han-Jun Jin, Kyoung-Don Kwak, Myun-Soo Han, Joon-Myong Song, Won Kim and Wook Kim | CC BY 2.0 | via Wikimedia Commons

Kwak Dong Shin

CEO, Semiconductors
Seoul, South Korea
Real-Time Net Worth
$5.80B
Estimated based on Semiconductors stock value as of September 10, 2026
+2.45% (24h)
Age
51
Source
Semiconductors
Industry
Technology
Citizenship
South Korea

Biography

Kwak Dong Shin is a prominent South Korean businessman and the current Chairman of Hanmi Semiconductor. Born on December 17, 1974, Kwak's career has been primarily focused on the Semiconductors industry, leading to his significant net worth. He joined Hanmi Semiconductor in 1998, becoming CEO in 2007. His leadership has been instrumental in the company's growth, especially with the development of key equipment for High Bandwidth Memory (HBM) chips. As of March 2026, Kwak's estimated net worth is $6.1 billion, securing his position among the wealthiest individuals in South Korea.

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Data Updated
Sep 10, 2026
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Wealth Over Time

Net Worth History

YearNet Worth
2026$5.80B
2025$7.00B
2024$2.20B

Portfolio Holdings

Hanmi Semiconductor

Hanmi Semiconductor

042700.KS•technology
Ownership
33.01%
Market Cap
$6.15B
Incheon, South Korea
REAL count employees
Founded 1980

In-Depth Profile

Early Life

Kwak Dong Shin was born in Seoul, South Korea, on December 17, 1974. His father, Kwak No-gweon, founded Hanmi Semiconductor in 1980. Kwak joined Hanmi Semiconductor in 1998. He served in various management roles within the company, including CEO of Hanmi Motors, a car importer, and CEO of Shinho Motors, a BMW dealer affiliated with Hanmi Semiconductor.

Rise to Success

Kwak became CEO of Hanmi Semiconductor in 2007. He spearheaded the development of the Thermal Compression Bonder, essential for producing High Bandwidth Memory (HBM) chips used in AI computing. Under his leadership, Hanmi Semiconductor has become a global leader in the semiconductor equipment market, with over 320 clients worldwide. Driven by the AI boom, the company's market capitalization has grown significantly.

Key Business Strategies

Kwak's key strategies include consistent investment in research and development, commitment to customer satisfaction, and strategic product development focused on the AI market. He has expanded Hanmi Semiconductor's global reach by establishing a subsidiary in the Woodlands district to support customers, particularly Micron Technology.

Philanthropy

Kwak is involved in philanthropy. In December 2022, he donated 100 million KRW to the Community Chest of Korea's Fruit of Love and joined the 'Honor Society,' a high-value donor group.

Career Milestones

1998

Joined Hanmi Semiconductor

Began his career at Hanmi Semiconductor, taking on various management roles.

2007

CEO of Hanmi Semiconductor

Became the CEO of Hanmi Semiconductor.

2022

Donated to Honor Society

Donated to the Community Chest of Korea's Fruit of Love and joined the Honor Society.

2024

Chairman of Hanmi Semiconductor

Promoted to Chairman of Hanmi Semiconductor.

Philanthropy & Social Impact

Community Support

Donation to Community Chest

$0.075M (100 million KRW)

Donated to the Community Chest of Korea's Fruit of Love and joined the Honor Society.

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Frequently Asked Questions

What is Kwak Dong Shin's net worth in 2026?
As of 2026, Kwak Dong Shin's estimated net worth is $5.795 billion, ranking #728 among the world's billionaires. The estimate is based on publicly available shareholding data and market prices, updated daily.
How did Kwak Dong Shin make their money?
Kwak Dong Shin's wealth primarily comes from Semiconductors, most notably through Semiconductors.
Where is Kwak Dong Shin from?
Kwak Dong Shin is from South Korea.
How old is Kwak Dong Shin?
Kwak Dong Shin is 51 years old.

Sources & References

  1. Kwak Dong Shin — Forbes profile — Forbes