BillionaireNet
Soon-jae
Park Soon-jae
Rank #1327
SOUTH KOREAHealthcareBiopharmaceuticals

Park Soon-jae

Net Worth
$3.013B
+2.38% (24h)
Park Soon-jae, a prominent figure in the South Korean biopharmaceutical industry, is the CEO and co-founder of Alteogen. Born on December 22, 1954, Park holds a Ph.D. from Purdue University. His career spans significant roles in biotechnology, including executive positions at LG Life Sciences and Hanwha Petrochemical. Park's achievements include pioneering the development of biosimilars and biobetters, notably the ALT-B4 platform, which allows drugs to be administered subcutaneously. As of December 2025, his net worth is estimated at $3.06 billion. He is known for his expertise in biotechnology and his contributions to the healthcare sector in South Korea.

The Full Dossier

Early Life and Education

Park Soon-jae was born on December 22, 1954, in Gunsan, South Korea. He graduated from Seoul High School in 1973. Park received a Bachelor's degree in Biochemistry from Yonsei University in 1980 and earned a Ph.D. in Biochemistry from Purdue University in 1985. He furthered his research as a postdoctoral researcher at the Massachusetts Institute of Technology (MIT) from 1986 to 1988.

Rise to Success

Park Soon-jae's career began with various biotechnology research positions in South Korea, starting in 1988. In 1998, he became the head of development in LG Chem. He later served in multiple leadership roles within LG Chem's life sciences division. Park has a management experience, such as serving as the CEO of Binex, one of the first CMOs in Korea. Park founded Alteogen in 2008 with his wife, Chung Hye-shin. In December 2024, Alteogen had the largest market capitalization in the KOSDAQ exchange.

Key Business Strategies

Park Soon-jae's main source of wealth comes from biopharmaceuticals. Park's biotechnology company, Alteogen, focuses on biosimilars and bio-betters. Alteogen is known for its ALT-B4, an enzyme with technology that allows drugs to be administered subcutaneously. In 2024, Merck agreed to a licensing deal to use ALT-B4 for the drug giant's cancer drug pembrolizumab. By June 2024, he held a 19.2% stake of Alteogen.

Philanthropy

Specific details about Park Soon-jae's philanthropic activities and amounts are unavailable in the provided search results.

Career Timeline

2010

CEO of Alteogen

Became CEO of Alteogen.

2008

Founded Alteogen

Founded Alteogen with his wife, Chung Hye-shin.

2006

Managing Director of Dream Pharma

Served as managing director of Dream Pharma.

1998

Head of Development, LG Chem

Became head of development in LG Chem.

1988

Joined LG Chem

Began career in South Korea in various biotechnology research positions.

Philanthropic Impact

GeneralUndisclosed

Unknown

Specific details about Park Soon-jae's philanthropic activities are unavailable.

Wealth Trajectory