South Korea's business world has once again captured
international attention after billionaire businessman Chey Tae-won,
chairman of SK Group, was ordered to pay approximately 944 billion
won (around US$645 million) to his former wife, Roh Soh-yeong, in
one of the country's largest divorce settlements.
The case has gained worldwide coverage not only because of
its extraordinary financial value but also because Chey's wealth has surged
alongside the rapid expansion of the global artificial intelligence (AI)
industry.
Record-Breaking Divorce Settlement
The South Korean Supreme Court finalized a ruling requiring
Chey Tae-won to compensate his former wife with 944 billion won,
equivalent to roughly US$645 million or about Rp11.5 trillion,
following years of legal proceedings over the division of marital assets.
Legal experts describe the decision as one of the most
significant divorce settlements in South Korean history, reflecting both the
immense value of SK Group and the court's recognition of the couple's shared
contributions during the company's growth.
Affair Led to the End of a Long Marriage
Chey Tae-won publicly admitted in 2015 that he had been
involved in an extramarital relationship and had fathered a child with another
woman.
Following his public confession, he sought to end his
marriage with Roh Soh-yeong. The divorce proceedings became one of the
country's most closely watched legal battles due to the family's influence and
the enormous wealth involved.
While the personal details attracted public attention, the
legal dispute primarily focused on how the family's business assets should be
divided after decades of marriage.
Why He Is Called the "AI Billionaire"
Although SK Group operates across various industries, much
of Chey Tae-won's recent wealth increase is closely tied to SK Hynix,
one of the world's leading semiconductor manufacturers.
SK Hynix has become a major supplier of high-bandwidth
memory (HBM) chips used in advanced artificial intelligence systems. As global
demand for AI infrastructure continues to rise, the company's market value has
climbed significantly.
The explosive growth of AI technologies has therefore
contributed to the remarkable increase in Chey's personal fortune, leading many
international media outlets to associate him with the AI boom.
SK Hynix Benefits From Global AI Demand
The rapid adoption of generative AI has dramatically
increased demand for advanced memory chips required by AI data centers and
high-performance computing systems.
SK Hynix has emerged as one of the key beneficiaries of this
trend by supplying premium memory products to leading technology companies
developing AI platforms.
This strong business performance has substantially increased
the value of Chey's holdings in SK Group.
One of Asia's Most Expensive Divorce Cases
The ruling highlights how divorce cases involving business
families can reshape corporate ownership and wealth distribution.
Although the settlement represents a substantial financial
obligation, analysts note that Chey Tae-won's control over SK Group is expected
to remain intact, as the ruling primarily concerns financial compensation
rather than corporate leadership.
The case has become a landmark example of how personal
relationships, corporate governance, and rapidly growing technology industries
can intersect in unexpected ways.
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Global Attention on South Korea's Corporate Elite
The story continues to generate global discussion because it
combines several high-profile themes:
- A
record-breaking divorce settlement worth approximately US$645 million.
- One
of South Korea's most influential business leaders.
- An
admitted extramarital affair that ended a long marriage.
- Massive
wealth growth fueled by the worldwide artificial intelligence boom.
- The
strategic importance of semiconductor companies in the global AI race.
As AI continues transforming industries worldwide, the
fortunes of technology executives are increasingly attracting public
attention—not only for their business achievements but also for the personal
and legal challenges that accompany extraordinary wealth.