Three Samsung affiliates — Samsung Securities, Samsung SDS and Samsung Card — have agreed to acquire a combined 4% stake in Dunamu, the operator of South Korea's dominant crypto exchange Upbit. The deal, valued at roughly 612.8 billion won ($408 million), was announced Thursday and is expected to close next month.
A $408 Million Bet on Korea's Biggest Exchange
The purchase price works out to a premium that reflects Dunamu's outsize role in the country's digital asset market. Upbit handles the vast majority of retail crypto trading volume in South Korea — a market that has proven resilient despite global regulatory headwinds. For Samsung, the investment marks one of the most direct corporate bets on a crypto exchange by a major chaebol affiliate.
Three Samsung Units, One Target
The stake is split among three entities: Samsung Securities, Samsung SDS, and Samsung Card. Each is taking a slice of the 4% position, though the exact allocations weren't disclosed. The deal was announced on May 28, 2026, with a closing date set for June. That's a tight window — suggesting the parties have already cleared the main regulatory and internal hurdles.
Why Samsung, Why Now
Samsung Securities and Samsung SDS already have ties to digital asset infrastructure. Samsung SDS operates a blockchain platform, and the securities arm has dabbled in tokenized securities. This stake gives them a seat at the table with Dunamu, which has been expanding beyond exchange operations into blockchain services, NFTs, and a digital asset custody business. The timing also follows a period of relative calm in Korean crypto regulation, with the government signaling clearer rules for token listings and exchange licensing.
Next Steps
The transaction is scheduled to close in June 2026. Once finalized, the Samsung group will hold a minority position in Dunamu — a stake that could be expanded later, or simply serve as a strategic foothold. For Upbit, the backing of a blue-chip corporate name like Samsung adds legitimacy at a time when exchanges globally are fighting for trust. Whether the deal signals more chaebol money flowing into crypto remains an open question — but for now, it's the biggest direct play by a Korean conglomerate in the space this year.
