A tokenized bond is a bond whose ownership record sits on a blockchain or a similar shared ledger, not only in the books of a depository and its member banks. The borrower, the coupon, the maturity and the risk of default are what they would be on a conventional bond from the same issuer. What changes is the machinery: how the bond is created, where the legal register lives, how quickly it settles and who holds it for you.
When this post first ran in February 2023, tokenized bonds were mostly small pilots, many of them by development banks. By November 2026 Hong Kong's government had sold four series, the euro area's central banks had opened a settlement service for tokenized assets, and the main US securities depository had begun tokenizing Treasuries. For the conventional instrument, see Treasury bonds explained; the Treasuries hub covers every way to hold US government debt.
What are tokenized bonds?
They are bonds whose legal ownership record, or a token tied to it, sits on a distributed ledger, so issuance, transfers and payments can run on that ledger.
Two designs exist, and the difference decides what a holder owns. In native issuance, which the BIS says covers most government and supranational deals so far, the bond exists only on the platform and the ledger is the single record of the claim. In the other design a conventional bond stays with a custodian and a token on the platform stands for it. Hong Kong's first issue in 2023 took that route, with tokens representing beneficial interests in a bond cleared through the Hong Kong Monetary Authority's Central Moneymarkets Unit; its 2024 issue was native.
Law decides whether a ledger entry counts as ownership. Germany's Electronic Securities Act, in force since June 2021, lets an issuer replace the paper global certificate with an entry in a crypto securities register kept by a licensed registrar. In the US, a January 2026 statement by SEC staff applies the securities laws to a tokenized bond whatever its format, and separates tokens the issuer sponsors from tokens a different firm creates. A different firm's token may be a custody receipt or a synthetic contract that tracks the bond, so its holder also depends on that firm. The blockchain explainer covers how the ledgers themselves work.
Which governments and companies have issued tokenized bonds?
Development banks went first, Hong Kong's government became the largest repeat issuer, and companies such as Siemens followed under German law.
Each row below comes from the issuer's own announcement or a central bank's account of the deal.
| Date | Issuer | Size and term | Ledger or platform | What it showed |
|---|---|---|---|---|
| Aug. 2018 | World Bank (bond-i) | A$110 million, 2 years | Blockchain platform arranged by Commonwealth Bank of Australia | First bond created, transferred and managed on a ledger for its whole life |
| Apr. 2021 | European Investment Bank | €100 million, 2 years, zero coupon | Ethereum public blockchain | Settled the next business day using Banque de France digital currency tokens |
| Nov. 2022 | European Investment Bank | €100 million, 2 years, 2.507% | Goldman Sachs' private GS DAP platform | Same-day settlement, with the underwriting paid in central bank digital currency |
| Jan. 2023 | European Investment Bank | £50 million, 2 years, floating rate | HSBC Orion, private ledger with a public mirror | First sterling digital bond, under Luxembourg law |
| Feb. 2023 | Hong Kong government | HK$800 million, 1 year, 4.05% | GS DAP, cleared through the Central Moneymarkets Unit | First tokenized green bond by a government |
| Feb. 2023 | Siemens | €60 million, 1 year | Public blockchain (Polygon) | Sold directly to investors with no central securities depository |
| Oct. 2023 | World Bank | €100 million, 3 years, 3.399% | Euroclear's D-FMI ledger | Issued the day it priced, then made available in Euroclear's conventional system |
| Feb. 2024 | Hong Kong government | About HK$6 billion, 2 years, four currencies | HSBC Orion | First multi-currency digital bond, open to Euroclear and Clearstream accounts |
| May 2024 | World Bank | CHF 200 million, 7 years, 1.1575% | SIX Digital Exchange | Settled in Swiss National Bank wholesale digital currency |
| Jul. 2024 | Republic of Slovenia | €30 million, 4 months, 3.65% | BNP Paribas' Neobonds platform on Canton | First euro-area sovereign digital bond, held at no central securities depository |
| Sep. 2024 | Siemens | €300 million, 1 year | SWIAT permissioned blockchain | Settled in minutes in central bank money through the Bundesbank's trigger solution |
| Jul. 2025 | NRW.BANK | €100 million, 2 years, 2.16% | Polygon, registered by Cashlink | Guaranteed by the state of North Rhine-Westphalia; payments stay off the ledger |
| Sep. 2026 | Hong Kong government | About HK$20 billion, 2 to 5 years, four currencies | HSBC Orion | Its Hong Kong dollar tranche could settle in tokenized bank deposits |
Hong Kong shows how a pilot can scale. Its 2024 issue was about seven times the first, a third series of about HK$10 billion in November 2025 let buyers settle in tokenized central bank money, the e-HKD and e-CNY, and the fourth, priced on September 28, 2026, drew orders of 1.3 to 11.3 times the amount offered. Its three-year US dollar tranche priced at 5.023%. The UK has yet to issue: HM Treasury chose HSBC's Orion platform in February 2026, named six lead banks on October 6, 2026, and expects a short-dated digital gilt called DIGIT by the first quarter of 2027.
The sizes are small next to the conventional market. The BIS counted more than 60 tokenized bonds worth $8 billion by July 2025, while government debt worldwide totals about $80 trillion, and Slovenia's finance ministry called its own deal hardly material in market terms. To put the Hong Kong dollar, euro and franc amounts in dollars, use the currency converter.
How do issuance, settlement and custody differ?
The economics match, but a tokenized bond can skip the paper global note, settle in minutes and sit on a ledger rather than only at a depository.
| Stage | Conventional bond | Tokenized bond |
|---|---|---|
| Legal record | A global note at a central securities depository such as DTC, Euroclear or Clearstream, with each bank and broker keeping its own books for clients | The ledger itself for native bonds, as in Germany's crypto securities registers; the depository's books when the token mirrors a position, as at DTC |
| Primary issue | Banks distribute the bond, and a Hong Kong issue typically settled five business days after pricing, according to the HKMA | The issuer or its agent creates the bond on the ledger; the World Bank settled the same day in 2023 and Hong Kong the next day |
| Cash leg | Payment through banks and the central bank's settlement system | Ordinary payments, tokenized central bank money as in the French and Swiss trials, a ledger-triggered central bank payment as in Germany, or tokenized deposits as in Hong Kong's 2026 issue |
| Trades after issue | Standard for most US securities: One business day after the trade (T+1), since May 28, 2024 | Transfers between approved wallets at any hour on some platforms, though many issues trade over the counter |
| Custody | A custodian bank or broker, through the depository chain | Digital securities accounts on the platform, or a custodian holding tokens for clients, such as DZ BANK for NRW.BANK |
| Coupons and repayment | A paying agent pays through the depository | Recorded on the ledger, while the cash itself often still moves through banks, as at NRW.BANK and DTC |
Settlement is where tokenization has delivered most clearly. Siemens' 2023 bond took two days because payment ran through ordinary bank accounts; its 2024 bond settled within minutes in central bank money, using a Bundesbank link between the SWIAT ledger and TARGET, the euro area's payment system. The Eurosystem built on those 2024 tests with Pontes, launched on September 21, 2026 to settle tokenized wholesale transactions in central bank money. Its pilot runs on weekdays from 08:00 to 16:00 Central European Time, with longer hours added in stages until a round-the-clock service in 2028.
In the United States the change is coming through the existing depository. DTC's tokenization service went live on October 28, 2026 with 34 eligible securities, including a select set of Treasury bills, notes and bonds. Member firms convert positions on business days between 2 a.m. and 6 p.m. Eastern, then move the tokens between registered wallets around the clock. Each token keeps the security's CUSIP and rights, DTC's own books remain the legal record, and Treasury interest and principal reach the firm's traditional account in dollars.
Custody can move in either direction. Siemens sold its 2023 bond straight to investors with no central securities depository involved, and a private bank acted as registrar. The World Bank's Swiss franc bond did the opposite: investors held it through their usual custodians, via links from SIX to Euroclear and Clearstream. Most large issues so far keep a bridge of that kind, so buyers can use the accounts they already have.
Are tokenized bonds more liquid than traditional bonds?
On quoted prices sometimes, in actual trading rarely: studies find tighter spreads, but many issues trade only over the counter or move to conventional systems to trade.
The BIS matched tokenized bonds with conventional bonds from the same issuers and found a mean bid-ask spread of about 19 basis points against 30, on data to March 2025. An April 2026 ECB study found spreads about 27% tighter than matched conventional bonds and yields at issue 0.14 percentage points lower, with no saving on underwriting fees. Both teams call their samples small, and the BIS says a price premium on some tokens may reflect convenience or simply investor hype.
Worked example: What the spread costs on a $10,000 round trip
Buying at the ask and later selling at the bid costs roughly the full bid-ask spread. Using the average spreads in the two studies:
- BIS, tokenized bonds: $10,000 × 0.19% = $19
- BIS, matched conventional bonds: $10,000 × 0.30% = $30
- ECB, the three retail-accessible tokenized bonds in its matched data: $10,000 × 0.42% = $42
- ECB, the 20 retail-accessible conventional bonds: $10,000 × 0.14% = $14
The tokens that ordinary investors could buy cost three times as much to trade as comparable conventional bonds. Three bonds are too few to prove a pattern, but they point the opposite way from the headline results.
Where a bond can trade matters more than its spread. Slovenia's digital bond was not entered at any central securities depository and could trade only over the counter. NRW.BANK's bond also trades only over the counter, requires a custody account at DZ BANK, and the bank's own investor FAQ concedes it may be less liquid than a traditional bond. The World Bank's Euroclear notes were made available in Euroclear's conventional system as soon as they were issued, and Hong Kong opened its 2024 series to Euroclear and Clearstream accounts, saying that would broaden the investor base and support liquidity.
Supply is thin as well. In the ECB's data only 44% of issuers had sold both conventional and tokenized debt, and just 38% of those had sold more than one tokenized bond; the tokenized bonds also matured about six months sooner on average. Even a conventional bond can cost money to sell before maturity, as selling Treasuries before maturity shows, and a thinly traded token adds to that cost.
What legal limits apply to tokenized bonds?
Each issue rests on a national law that recognizes ledger records, and the EU's pilot regime caps the size of bonds its DLT venues may admit.
The deals above chose their law with care: Germany's Electronic Securities Act for Siemens and NRW.BANK, Luxembourg's DLT framework for the EIB's sterling bond, Swiss law for the World Bank's franc bond, English law for its Euroclear notes, French law for Slovenia and Hong Kong law for Hong Kong. That statute, not the code, decides whether a ledger entry counts as ownership if an issuer, registrar or custodian fails. Law also steers where issuance happens: two-thirds of the issuers in the ECB's dataset are based in Germany, which the authors trace to the German act.
The EU's DLT Pilot Regime has applied since March 23, 2023. It lets licensed venues trade and settle tokenized securities under adapted rules, but admits only bonds with an issue size below €1 billion, up to €6 billion in total per DLT venue. A Council negotiating text dated October 5, 2026 says the regime has had little uptake because of restrictive thresholds, complex requirements and limited scalability. A December 2025 Commission proposal would scrap the per-bond limit and raise the venue cap to €100 billion, and the Council text would allow €300 billion; neither is law yet.
Other centers lean on sandboxes and regulators' relief. The UK's digital gilt will be issued on a platform inside its Digital Securities Sandbox. In the US, DTC's service runs under a no-action letter SEC staff issued on December 11, 2025, valid for three years from launch, which confines the tokens to DTC participants and registered wallets screened against US sanctions lists. Cross-border sales face the usual limits too: Hong Kong's 2026 announcement says its bonds were not registered under the US Securities Act and would not be offered publicly in the United States. Crypto regulation in the US covers the wider rulebook.
Who can buy tokenized bonds?
Mostly institutions: issues are placed with banks and funds, minimums are high, and the US depository's tokens are open only to its member firms.
The BIS put the average minimum investment for tokenized bonds at $110,000, lower than the $185,000 average for comparable conventional bonds but far above a typical household purchase. The World Bank's bond-i had a minimum of A$500,000 when issued in Australia, five German banks bought Siemens' 2024 bond, and the ECB found only three retail-accessible tokenized bonds in its matched data, counting a bond as retail-accessible if households held it or its minimum was under €8,500.
Twenty firms had signed up for DTC's service at launch, including Fidelity Investments, Edward Jones and Morgan Stanley, which serve individual clients. The SEC letter lets participants register wallets for their customers' benefit, so any retail access would come through such a firm.
For a US investor today, the direct routes are conventional: Treasury notes and bonds bought at auction through TreasuryDirect or a broker, as how Treasury auctions work explains. The closest on-chain alternative is a tokenized Treasury fund, which mostly holds bills and repurchase agreements rather than long bonds; on-chain T-bills covers those funds. Readers outside the US face different eligibility tests, set out in tokenized Treasuries for non-US investors.
Which claims in the 2023 version did not survive?
The original promised round-the-clock trading without middlemen, near-immunity from fraud and easy access for individuals; the record since supports none of them as stated.
| 2023 claim | What the record shows |
|---|---|
| Tokenized bonds trade 24 hours a day without middlemen | Some platforms move tokens at any hour, but every issue above used banks, registrars or platform operators, and several trade only over the counter |
| They are highly liquid | Quoted spreads look tight in small samples, yet issues are small and short-dated, and in trials such as Siemens' 2024 deal the participating banks were also the buyers |
| Smart contracts leave little chance of fraud | Code can restrict who holds a token; it cannot check the issuer's accounts, and a third-party token adds another firm's risk |
| They open bond markets to individuals | Minimums average about $110,000 and placements are institutional, while individuals already buy government bonds through TreasuryDirect and brokers |
| Conventional bonds are hard to trace | Conventional bonds carry ISINs and depository records, and Hong Kong's 2025 issue linked its token identifiers to the bonds' ISINs |
| Regulation is an open question | Still true: the EU is rewriting its pilot regime, and US access rests on staff statements and no-action relief |
What should you check before buying a bond token?
Confirm who issued the token, where the legal register sits, which law governs it, how payments arrive and where you could sell it.
- Issuer or third party. A token from the bond's issuer or its agent is the bond; anything else is a claim on the firm that made it.
- Register and law. Find the document that names the register and the governing law; DTC and German crypto securities registrars state both.
- Payment route. Check whether coupons arrive in dollars at a bank or as a token you must convert, and what conversion costs.
- Exit. Ask where the bond trades, who quotes prices and whether a sale settles on the ledger or off it.
- Eligibility. Many issues are limited to professional investors, and some exclude US buyers entirely.
Compare any yield with a conventional bond from the same issuer and of the same maturity; why bond prices fall when rates rise explains the price risk both kinds share.