TLDR: Korean institutions are choosing settlement, custody, or issuance roles before rules finalize. KB Financial completed a won-backed stablecoin trial covering issuance and remittance. Han
Korean companies are showing what digital asset decisions can be made while the market is still finalizing the rules.
Banks, super apps, exchanges, and corporations are moving on pilots, partners, and rails before final rules are in place.
The question for institutions is becoming less about waiting and more about choosing a role in settlement, issuance, custody, distribution, or cross-border treasury.
South Korea’s Digital Asset Basic Act remains unfinished after multiple delays. The bill is expected to set ownership rules for exchanges and issuance frameworks for stablecoins. Disagreement between regulators has slowed the drafting process further.
The Bank of Korea favors a bank-led issuance model. The Financial Services Commission argues for a more open structure instead. This split has frozen certain deals, including Naver’s plan to acquire a major exchange operator.
Despite that uncertainty, institutions are not standing still. Circle addressed this shift directly in a recent post on X, describing how institutions across the country are moving on “pilots, partners, and rails before final rules are in place.“
Korean companies are showing what digital asset decisions can be made while the market is still finalizing the rules.
Banks, super apps, exchanges, and corporations are moving on pilots, partners, and rails before final rules are in place.
The question for institutions is…
— Circle (@circle) July 21, 2026
The company outlined settlement, issuance, custody, distribution, and cross-border treasury as the five paths institutions are choosing between.
Choosing among these roles has become the practical decision facing Korean institutions now. Firms that identify their role early can build toward it immediately. Those still waiting for legislation risk starting from a weaker position later.
KB Financial completed a won-backed stablecoin trial spanning issuance, merchant payments, and remittance. The pilot demonstrated a bank testing multiple roles within one trial. Hana Financial took a different path, acquiring a $670 million stake in Upbit.
Samsung followed with a $408 million investment in the same exchange. Both moves placed major institutions inside custody and distribution layers of crypto infrastructure. Kakao chose issuance, assembling a bank consortium around its own won-denominated token.
Toss is testing a similar stablecoin across tens of millions of users. Hyundai Motors selected a treasury-focused role instead, demonstrating stablecoin use for internal transfers. The automaker moved funds among global subsidiaries without waiting for settlement rules.
These examples show institutions are not choosing whether to participate. They are selecting which layer of the market suits their business. Banks lean toward settlement and custody, while corporates focus on treasury functions.
Circle’s analysis frames interoperability differently depending on an institution’s chosen role. Banks connect domestic won instruments to global dollar stablecoins for cross-border settlement. This positions banks to handle remittance for trading firms and corporates.
Capital markets firms face a 2027 deadline under amended Capital Markets Act provisions. Firms are expected to move tokenized securities across domestic and international networks. Issuing, distributing, and clearing tokenized assets falls within this category.
Corporate treasurers benefit from stablecoins by avoiding banking cutoffs and holiday delays. Moving dollars out of Seoul on a Friday currently means racing a limited window. Stablecoin settlement removes that constraint entirely, regardless of banking hours.
SungMo Park at a16z crypto placed Korea’s situation within a broader global context. Park noted that Korea represents the first real test of how export-driven economies can adopt digital assets while preserving currency relevance.
He described the country’s approach as building credible won networks connected to existing dollar liquidity channels, calling it a template other markets will study.
Each institution type is naming its interoperability needs based on its chosen role. Circle supplies connective infrastructure between local won networks and regulated dollar stablecoins. The company plans to gather senior Korean operators at Current Seoul on July 23.
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