South Korea's Financial Services Commission formally committed on September 4, 2026, to moving the country's capital-market infrastructure onto distributed ledger technology. The plan would place mainstream stocks, bonds and funds on blockchain infrastructure by February 2027, with on-chain stablecoin settlement identified as the system's ultimate goal. That final stage depends on legislation that has been stalled in the National Assembly for almost a year.

The announcement came at the third public-private joint tokenized securities council meeting at Korea Securities Depository (KSD) headquarters in Seoul. It represents the government's most significant commitment yet to using blockchain as production settlement infrastructure for a G20 capital market, rather than limiting it to alternative asset classes. FSC Vice Chairman Kwon Dae-young said: "We will connect the entire value chain of the capital market — issuance, trading, clearing, settlement, exercise of rights and underlying assets — from the perspective of a single digital capital market."

For investors and financial professionals following Korean markets, the roadmap sets out both a specific implementation timetable and a legislative dependency that will determine whether its most ambitious stage becomes operational.

What changes on February 4, 2027

South Korea's tokenized securities framework has so far been associated mainly with fractional investment products, including tokenized interests in real estate, artwork and music royalties. The September 4 roadmap significantly broadens its scope.

Phase One begins on February 4, 2027, when amendments to the Act on Electronic Registration of Stocks and Bonds, known as the Electronic Registration Act, take effect. Passed by the National Assembly on January 15, 2026, the amendments recognize blockchain-based distributed ledgers as valid securities registries. This changes what can serve as the authoritative record of ownership.

Phase One covers three product categories:

Institutional fund and debt products: Privately placed money market funds and privately placed corporate bonds, both limited to institutional investors. These are the initial, lower-risk products, aimed at sophisticated counterparties.

Unlisted equity through a trust structure: Shares in companies not listed on the Korea Exchange will be tokenized through a trust. An existing electronic security is placed in trust, after which tokenized beneficial-interest certificates are issued against it. This does not directly tokenize a listed share; it provides blockchain-transferable exposure to unlisted companies through an intermediary structure.

Publicly offered fractional investment securities: The existing category will operate under expanded rules. The FSC has approved pooling underlying assets for fractional investment products of the same type, a practice previously prohibited that broadens the range of publicly offered tokenized products.

How the distributed ledger will function as a registry

Under the current electronic securities system, KSD maintains the authoritative record of securities ownership. When a trade settles, KSD updates that record, with the process involving several institutions over a standard settlement period.

Under the new framework, ownership of a tokenized security will be recorded on a distributed ledger jointly maintained and updated by authorized participants, including securities companies and KSD. KSD will continue to play a central role, screening ledgers against technical standards set under the new law and acting as the electronic registrar to which issuers must apply. However, the authoritative settlement record will be shared infrastructure rather than a single institutional database.

Samsung SDS, Samsung's information-technology services subsidiary, is contracted to build KSD's tokenized securities management platform. The system will connect KSD's existing electronic securities accounts with a blockchain-based ledger, monitor the issuance and circulation of tokenized securities in real time, and provide gateway and node-management infrastructure. Completion is targeted for February 2027. Samsung SDS conducted functional analysis for KSD in 2024 and built the current testbed in 2025.

Phase One settles off-chain

The most important technical limitation of Phase One is that it will not use on-chain settlement for the cash leg.

The tokenized security will transfer on the distributed ledger, updating ownership on-chain, while payment will continue to move through KSD's existing conventional settlement infrastructure. The two legs will therefore settle separately through different systems. The FSC describes this as a transitional arrangement rather than the final design.

Phase One cannot provide atomic delivery-versus-payment, or DvP. Under atomic DvP, a security and its payment are transferred simultaneously in a single operation, leaving no gap in which one party could fail to complete its side of the transaction. This is widely regarded as one of the main risk-reduction benefits of distributed ledger technology in securities markets.

Atomic DvP requires the security token and payment token to be on the same ledger, or linked through a smart contract capable of triggering both transfers at once. In Phase One, they remain in separate systems. That is the architectural problem the FSC's later roadmap is intended to address.

The phase dependent on legislation that does not yet exist

Phase Three would introduce on-chain stablecoin settlement, enabling atomic DvP for tokenized securities. The FSC's September 4 announcement describes an on-chain payments infrastructure in which the payment leg of a securities trade is settled in a won-denominated stablecoin on the same ledger as the security token.

South Korea currently has no legal framework for won-pegged stablecoins, making Phase Three impossible until the issue is resolved.

The Digital Asset Basic Act would establish rules for stablecoin issuance, licensing, reserves and investor protection. The bill has been stalled in the National Assembly since late 2025 amid a dispute between the Bank of Korea and the FSC over who should be allowed to issue won-denominated stablecoins.

The Bank of Korea has argued that issuers should operate as bank-majority consortia, with banks holding at least 51 percent ownership, citing financial stability and anti-money-laundering concerns. The FSC has opposed the approach, warning that it could exclude fintech companies with technical expertise and curb innovation. It has pointed to the European Union's MiCA framework, under which most licensed stablecoin issuers are electronic-money institutions rather than bank-led consortia.

Lawmakers postponed consideration of the bill beyond the June 2026 local elections. As of September 5, 2026, no timetable for passage had been confirmed.

The impasse is not simply delaying a secondary product category. It is a technical prerequisite for Phase Three. Without a legal won stablecoin on a compatible ledger, the FSC cannot build smart-contract infrastructure capable of executing both legs of a securities trade simultaneously. The market could operate under Phase One and Phase Two without the Digital Asset Basic Act, but the stated end goal — a digital capital market in which issuance through payment takes place natively on-chain — requires the stablecoin legislation to be resolved.

The FSC has acknowledged this dependency. Its September 4 announcement says implementation of Phase Three "will remain rather flexible depending on the outcome of the first phase tokenization process, the pace of technological innovation adopted by market participants, and the pending legislation on stablecoin."

When will listed stocks arrive?

Shares traded on the Korea Exchange will not be tokenized in Phase One. They are reserved for Phase Two, which will begin after regulators assess Phase One's stability, efficiency and market demand. The timing will depend on those results, the technical capacity of market participants and progress on stablecoin legislation.

For retail investors in KRX-listed shares, the practical effect is that the February 2027 launch will not immediately expand their investment options. Phase One is aimed at institutional investors trading private bonds and MMFs, as well as investors seeking exposure to unlisted shares and fractional investment products. Phase Two is the point at which listed holdings such as Samsung Electronics, SK Hynix and Hyundai shares could potentially have tokenized counterparts.

No separate license required

Financial firms that already hold authorization for investment business will not need a separate license to handle tokenized securities. Existing brokerages and other licensed firms will be able to operate within their current scope, lowering entry barriers and avoiding a separate regulatory silo.

The FSC has created one new licensing category: an additional over-the-counter exchange authorization for debt securities trading. This will sit alongside existing authorizations for unlisted shares and non-monetary trust beneficiary certificates. The expectation is that tokenization will increase debt-securities trading volumes and create demand for dedicated OTC infrastructure.

Companies that want to issue and manage tokenized securities accounts directly, without using financial intermediaries, will fall into the new "issuer account management entity" category. They will need at least ₩4 billion in equity capital, one employee each for account management and internal control, two employees for IT and cybersecurity, and full compliance with the FSC's information-technology and cybersecurity standards.

For retail investors, the FSC has set protection limits: a maximum annual net purchase of ₩100 million per OTC exchange and an individual subscription limit of the lower of ₩30 million or 5 percent of an issuance's total volume.

How Seoul's approach compares with Wall Street

South Korea's roadmap comes as institutions worldwide develop tokenized securities infrastructure. In the United States, the Depository Trust and Clearing Corporation began limited production trading of tokenized stocks, ETFs and US Treasuries on July 15, 2026. Nearly 40 institutions, including BlackRock, Goldman Sachs and JPMorgan, participated. A full commercial launch is scheduled for October 2026.

The comparison highlights the difference between the two approaches. The DTCC pilot adds tokenized settlement to existing US market infrastructure. South Korea's framework establishes a legally recognized form of securities issuance and settlement at the registry level, changing what counts as an authoritative ownership record rather than placing a tokenized layer on top of legacy systems. Its approach is therefore more structurally ambitious and more deeply integrated into the market architecture.

An IMF analysis published in April 2026 described permissioned shared ledgers becoming the settlement layer for regulated markets as "not a marginal efficiency improvement" but "a structural shift in financial architecture." It also identified a key risk: atomic settlement can accelerate the transmission of financial stress because simultaneous execution leaves less time for discretionary intervention when market turmoil spreads.

The next milestone is the publication of subordinate regulations, which the FSC plans to release for public comment by the end of September 2026. The rules will detail distributed-ledger technical standards, participant requirements and the specifics of Phase One products. Samsung SDS is continuing work toward the February 2027 deadline, while the National Assembly's dispute over stablecoin issuance remains unresolved.

Seoul has set out both its destination and its engineering path. Whether that path reaches atomic stablecoin settlement will depend on a legislative dispute that neither the FSC nor an infrastructure provider can settle alone.

Exchange rate as of September 5, 2026; conversions are approximate.

Frequently Asked Questions

What securities will South Korea's tokenized market include when it launches in February 2027?

Phase One, beginning February 4, 2027, will cover privately placed MMFs and corporate bonds for institutional investors; unlisted company shares tokenized through a trust structure; and publicly offered fractional investment securities involving assets such as real estate and music royalties. Listed shares traded on the Korea Exchange are reserved for Phase Two and will not be available at launch.

Why does atomic DvP require a stablecoin?

Atomic DvP transfers a security and its payment simultaneously, leaving no gap in which one party could default. The security token and payment token must be on the same ledger or connected by a smart contract that can trigger both transfers at once. In Phase One, the security moves on-chain while cash is settled through KSD's conventional off-chain system. Full atomic DvP therefore requires a legally recognized won-pegged stablecoin on a compatible ledger, which in turn requires passage of the Digital Asset Basic Act. That legislation remains stalled because of the BOK-FSC dispute over stablecoin issuance.

Do financial firms need new licenses to offer tokenized securities?

No. The FSC will not establish a separate licensing regime for tokenized securities. Firms already authorized to conduct financial investment business, including brokerages, fund managers and securities companies, may handle tokenized securities within their existing scope. Companies seeking to manage customer securities accounts directly as issuers must qualify as issuer account management entities, with at least ₩4 billion in capital and specified staffing for account management, internal controls and cybersecurity.

What is the global context, and how does South Korea compare with the US DTCC pilot?

The DTCC began live production trading of tokenized securities on July 15, with a full commercial launch scheduled for October 2026. Its model adds tokenized settlement to existing US market infrastructure. South Korea is taking a more fundamental approach by legally recognizing blockchain-based distributed ledgers as securities registries under the amended Electronic Registration Act. Seoul is treating blockchain as a potential replacement for the capital market registry layer, while the DTCC is testing it as an enhancement to existing settlement processes.

Originally published on Tech Times