South Korea's Jeonbuk Bank Launches First Bitcoin-Backed Corporate Loans
The South Korean lender is offering won loans to corporate clients using Bitcoin as collateral, the first such product from a local bank.
Key takeaways
- First local bank offering. Jeonbuk Bank is the first South Korean bank to offer Bitcoin-backed won loans for corporate clients.
- Only Bitcoin accepted. Only Bitcoin is accepted as collateral for the loans, with no other digital assets supported initially.
- Court approval for defaults. If a borrower defaults, the bank must get a court order to sell Bitcoin collateral via public auction.
What happened
On October 12, 2026, Jeonbuk Bank, a subsidiary of JB Financial Group, launched South Korea's first Bitcoin-backed corporate loan program. The service is initially limited to registered corporate customers seeking Korean won funding for business operating expenses, with individual borrowers excluded from access. Only Bitcoin is accepted as collateral for the loans at launch, and the funds cannot be used for cryptocurrency speculation.
Under the product structure, borrowers pledge Bitcoin held by registered digital asset custodians that meet South Korea's Information Security Management System certification and Virtual Asset User Protection Act requirements. Jeonbuk Bank does not take direct ownership or control of the pledged cryptocurrency. The bank developed its own digital asset valuation system for the product, which uses a weighted index of prices from multiple global exchanges alongside a median measure of market volatility to set collateral values.
Why it matters
The launch marks a step toward Jeonbuk Bank's stated goal of building a "crypto bank" aligned with evolving South Korean digital asset regulations. It is one of the first regulated bank offerings of its kind in the country, following similar products from international lenders including JPMorgan Chase and Swiss bank Sygnum. The product's structure, including court-required processes for selling defaulted collateral, is designed to comply with South Korea's existing banking and digital asset rules.
Background
South Korea's revised Civil Execution Rules took effect on October 1, 2026, establishing the court-ordered process for selling cryptocurrency collateral to recover unpaid debts, which underpins Jeonbuk Bank's loan product structure.
Questions readers ask
Can individuals apply for Jeonbuk Bank's Bitcoin-backed loans?
No, the service is currently only available to registered corporate customers. Individual borrowers cannot access the loans, and funds cannot be used for cryptocurrency speculation.
What happens if a borrower defaults on a Jeonbuk Bank Bitcoin-backed loan?
The bank must obtain a court order to sell the pledged Bitcoin collateral via public auction to recover the outstanding debt, per South Korea's revised Civil Execution Rules effective October 1, 2026.
What digital assets can be used as collateral for Jeonbuk Bank's loans?
Only Bitcoin is accepted as collateral for the loans at launch. The bank has stated it may review additional digital assets as regulations evolve.