Billionaire Profile
Kim Jung-youn
Global Rank
#2576

Image: My Sweet Pear Tree | CC BY 4.0 | via Wikimedia Commons

Kim Jung-youn

CEO, Online gaming
SOUTH KOREA
Real-Time Net Worth
$1.559B
Estimated based on Online gaming stock value as of April 21, 2026
+0.04% (24h)
Age
22
Source
Online gaming
Industry
Media & Entertainment
Citizenship
SOUTH KOREA

Biography

Kim Jung-youn, a South Korean billionaire, gained prominence through her inheritance from her father, Kim Jung-ju, the founder of Nexon, a leading online gaming company. As of March 2026, her net worth is estimated at $1.5 billion, placing her among the world's youngest billionaires. Despite her significant stake in Nexon, Kim has maintained a private profile and has not been involved in the company's operations. Her wealth stems from the rapidly expanding online gaming industry and is a testament to the legacy of her father's success. She resides in Jeju, South Korea, and is currently single.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/21/2026

Wealth Over Time

In-Depth Profile

Early Life

Kim Jung-youn was born in South Korea. Not much is known about her early life, as she has maintained a private profile. Her father, Kim Jung-ju, founded Nexon in 1994, which became a major player in the online gaming world.

Rise to Success

Kim Jung-youn's path to becoming a billionaire was paved by her inheritance. Following the death of her father, Kim Jung-ju, in February 2022, she and her sister, Kim Jung-min, inherited a substantial stake in NXC, the holding company for Nexon. This inheritance, along with existing shares, significantly increased their wealth. The sisters each hold a 9% stake in Nexon.

Key Business Strategies

While Kim Jung-youn has not been directly involved in Nexon's operations, her wealth is tied to the company's success in the online gaming industry. The growth of online gaming, driven by high-speed internet and mobile devices, has fueled the expansion of companies like Nexon.

Philanthropy

While there is no readily available information about Kim Jung-youn's specific philanthropic activities, her father, Kim Jung-ju, was known for his philanthropic efforts, particularly in supporting children's hospitals. The family's involvement in philanthropy may continue.

Career Milestones

2022

Inherited Nexon Stake

Kim Jung-youn, along with her sister, inherited a significant stake in NXC, the holding company for Nexon, following the death of her father, Kim Jung-ju.