Lee Seo-hyun Net Worth

Lee Seo-hyun has an estimated net worth of $9.6 billion, according to Forbes Real-Time Billionaires, Lee Seo-hyun profile (figures as of October 20, 2026). That is up from $1.7 billion in 2019.

Lee Seo-hyun is a South Korean businesswoman and fashion designer known for senior roles inside Samsung. She joined Samsung Group's Cheil Industries in 2002 after graduating from the Parsons School of Design in New York. She became a key figure in the group's fashion business by helping develop Bean Pole, a casual-wear brand. Her career then moved through leadership posts at Cheil Industries, Everland, and Samsung C&T, with a focus on design, branding, and management.

Her wealth is tied to Samsung, according to Forbes, which places her in the technology industry. She also leads work outside the group's commercial brands. Lee oversees the Samsung Welfare Foundation, created by her late father Lee Kun-hee, and heads the advisory board at the Leeum, Samsung Museum of Art in Seoul. In 2024, she returned to Samsung C&T as president of strategic planning, adding another top job to a long Samsung career.

How Lee Seo-hyun makes money

Lee Seo-hyun's fortune comes from Samsung, and her public career has been built inside the group's fashion and strategy businesses. She started at Cheil Industries in 2002 as a manager after studying design in New York. From there, she became known for brand work, especially her role in developing Bean Pole. That early success helped establish her as one of the group's best-known executives in fashion and consumer branding.

Her responsibilities expanded over time. She served as vice president of Cheil Industries until 2013, then became president of Everland's fashion division at the end of 2013. From December 2015 until December 2018, she led Samsung C&T's fashion division. In 2024, she rejoined Samsung C&T as president of strategic planning. Alongside those business roles, she also oversees the Samsung Welfare Foundation and leads the advisory board at the Leeum museum in Seoul.

Brands, deals, and Forbes wealth

Several projects stand out in Lee's business record. She was behind the 2011 acquisition of Colombo via della Spiga, an Italian exotic leather brand. In 2014, she partnered with YG Entertainment to launch Nonagon, a street fashion brand. Those moves showed how her work extended beyond internal management into brand building and deals. They also helped shape her reputation inside Samsung as an executive with strong ties to fashion, design, and long-term planning.

Forbes has recorded major changes in her wealth over the years. Its estimate was $1.7 billion in 2019, rose to $3.5 billion in 2022, and reached $9.5 billion on the 2026 World's Billionaires List. Forbes now puts her at $9.6 billion on its real-time billionaires tracker as of October 20, 2026. The through line in those estimates is her connection to Samsung, which Forbes names as the source of her wealth.