Hong Kong is preparing a digital green bond sale of as much as HK$20 billion, a transaction that could become the largest digital bond offering of its kind, as the financial centre pushes further into tokenised securities and green finance, Bloomberg reported Thursday, citing people familiar with the matter.
The proposed offering could range from HK$15 billion to HK$20 billion and would be issued across four currencies: the US dollar, Hong Kong dollar, euro and offshore yuan. The bonds could be priced as early as Monday, according to the report.
Several banks have been asked to arrange a series of fixed income investor meetings this week as preparations for the transaction move forward, Bloomberg reported.
If completed at the upper end of the proposed range, the deal would mark a significant increase in scale for Hong Kong's digital bond programme. The government has already established itself as one of the most active issuers in the market, moving from an initial tokenised green bond in 2023 to larger multi currency offerings and the use of tokenised central bank money for settlement.
Hong Kong's latest plans also come days after the government set out a broader strategy for expanding digital finance. The 2026 Policy Address said digital bonds issued in Hong Kong accounted for nearly half of the global market between 2025 and the first half of 2026. The government said it would seek to expand applications for digital bonds and strengthen the city's position in the market.
Hong Kong pushes digital bond market forward
The proposed transaction builds on several years of experimentation by the Hong Kong government and the Hong Kong Monetary Authority with blockchain based bond issuance.
Hong Kong issued its first tokenised green bond in February 2023, worth HK$800 million. At the time, the government described it as the world's first tokenised government green bond. The issuance was developed from Project Genesis, an earlier proof of concept conducted with the Bank for International Settlements Innovation Hub in Hong Kong.
The government followed that transaction with a much larger multi currency digital green bond offering in February 2024. The issue totalled about HK$6 billion and was denominated in Hong Kong dollars, renminbi, US dollars and euros.
That 2024 transaction was significant because it allowed investors to access the digital bonds through existing market infrastructure, including Euroclear and Clearstream. The bonds were also issued in a digitally native format rather than first being created through conventional securities infrastructure and converted later.
The government expanded the programme again in November 2025 with an approximately HK$10 billion digital green bond offering. That issue was also denominated in four currencies and introduced tokenised central bank money as an option for settling the Hong Kong dollar and renminbi portions.
The 2025 transaction attracted more than HK$130 billion in total subscriptions and was described by the Hong Kong government as the world's largest digital bond issuance at that point.
A proposed HK$20 billion transaction would therefore represent another major increase in the scale of Hong Kong's digital bond market.
Four currencies could broaden investor demand
The planned offering is expected to cover US dollars, Hong Kong dollars, euros and offshore yuan. Using several currencies would allow the government to reach different groups of institutional investors and build on the structure used in its earlier digital bond sales.
The 2025 issue showed how Hong Kong has been combining conventional capital market access with digital settlement technology. Its four tranches included HK$2.5 billion of two year bonds, RMB2.5 billion of five year bonds, US$300 million of three year bonds and €300 million of four year bonds.
The government has not yet publicly confirmed the reported new transaction or its final size, maturity structure, pricing or participating banks. Those details would normally emerge as investor meetings and bookbuilding progress.
The reported investor meetings this week would give banks an opportunity to gauge demand before the bonds are priced. Market conditions will be particularly important for a transaction of this size because borrowing costs and currency specific demand can differ considerably across the four markets.
For investors, digital bonds can retain the basic economic characteristics of conventional fixed income securities while using distributed ledger technology for issuance, record keeping or settlement.
For issuers, the technology can reduce some administrative steps and create a more direct digital record of transactions. Hong Kong's previous offerings have also tested ways to connect digital securities with existing financial market infrastructure.
Government plans wider use of digital money
Hong Kong's digital bond strategy is no longer limited to issuing securities in tokenised form.
The 2026 Policy Address said the government would examine the use of digital currencies for settlement and explore full cycle applications for digital bonds, including dividend payments and redemption.
That approach would extend tokenisation beyond the initial issuance of a bond. Instead of using digital technology mainly to create and record the security, the government is examining whether digital money can also be used throughout the life of the instrument.
Hong Kong's experience in 2025 already provided a test of that model. The government said its Hong Kong dollar and renminbi digital green bond tranches offered settlement through tokenised central bank money, including e HKD and e CNY, alongside conventional settlement methods.
The move is part of a wider effort to connect Hong Kong's established financial infrastructure with newer digital asset systems.
The Central Moneymarkets Unit, operated by the Hong Kong Monetary Authority, is also expected to establish a digital asset platform providing services for digital bond issuance and settlement. The Policy Address said the platform would offer one stop services in this area.
Green finance remains central to the programme
Although the technology attracts much of the attention, the proposed securities are also part of Hong Kong's broader government sustainable bond programme.
Funds raised through government green bonds are intended to finance or refinance projects covered by the government's Green Bond Framework. Earlier digital green bond transactions have included independent assessments and disclosures relating to eligible green projects.
Hong Kong has spent years building its green finance market alongside its conventional bond market. Government officials have used green and sustainable bonds to establish reference points for other issuers while also encouraging banks, asset managers and companies to develop related financial products.
The digital component adds another objective. Officials are seeking to make bond issuance and settlement more efficient while creating a market in which tokenised securities can operate alongside established financial systems.
That combination has helped Hong Kong attract international attention from financial institutions working on digital securities.
Scale is becoming the next test
The proposed HK$15 billion to HK$20 billion transaction would test whether demand for digital bonds can continue growing as issuance moves beyond pilot projects and into larger capital market transactions.
Hong Kong's progression has been rapid. Its first tokenised government green bond in 2023 was worth HK$800 million. The 2024 multi currency issue reached about HK$6 billion. The 2025 transaction increased that figure to about HK$10 billion and introduced tokenised central bank money into settlement.
The reported new transaction could therefore represent the next stage of that expansion.
There are still practical questions for the market. Digital bonds must work with existing clearing systems, investor accounts, legal frameworks and settlement arrangements. Investors also need sufficient liquidity and reliable access to the securities.
Hong Kong's earlier offerings have attempted to address those issues by allowing digital bonds to interact with conventional market infrastructure. That strategy could become increasingly important if the city wants tokenised bonds to move beyond specialist investors and into broader international fixed income portfolios.
Hong Kong seeks a larger role in digital finance
The government's latest plans form part of a wider push to strengthen Hong Kong's role in digital assets, green finance and financial technology.
Official figures show that the city accounted for nearly half of global digital bond issuance between 2025 and the first half of 2026. The government has said it wants to broaden the use cases for digital bonds while maintaining Hong Kong's position in the sector.
The proposed sale would put that ambition to a direct market test.
A transaction approaching HK$20 billion would give international investors another opportunity to assess Hong Kong's digital bond infrastructure while giving the government a larger platform for testing tokenised securities across currencies.
For the market, the next concrete milestone is the pricing. If the reported timetable holds, investor meetings this week could be followed by pricing as early as Monday.
Could Hong Kong's proposed HK$20 billion digital green bond become the next major step in the global tokenised bond market?