UK Becomes First G7 Nation to Issue Tokenised Sovereign Bonds as HSBC Orion Wins Digital Gilt Mandate

HM Treasury has selected HSBC Orion as the platform provider for the Digital Gilt Instrument (DIGIT) pilot issuance, a move that positions the United Kingdom as the first among the G7 nations to issue tokenised sovereign bonds on a blockchain. The announcement, made on 12 February 2026, represents a watershed moment in the modernisation of the UK’s debt capital markets and underscores Britain’s ambitions to lead global financial innovation.

The DIGIT pilot, which will operate within the UK’s Digital Securities Sandbox (DSS) — a joint initiative overseen by the Bank of England and the Financial Conduct Authority — will test whether distributed ledger technology (DLT) can support the issuance, settlement, and lifecycle management of short-dated government bonds. The instrument will be digitally native and will sit outside the government’s core debt management programme, allowing policymakers to gather real-world operational evidence without disrupting the broader gilt market.

Alongside HSBC Orion, HM Treasury also confirmed that London-headquartered law firm Ashurst LLP will provide legal services for the pilot, ensuring the instrument retains its sovereign debt status under UK law. Etay Katz, Head of Digital Assets at Ashurst, said the firm was “proud to have been appointed by HM Treasury to advise on this landmark transaction,” adding that its team brings “deep expertise in digital assets transactions.”

Markets move fast; don’t get left behind. We’ve paired the Serrari Group Market Index with a curated Marketplace and a comprehensive Financial Literacy Course to ensure you have the data—and the skills—to act on it.

Why This Matters: A £2 Trillion Market at a Crossroads

The UK gilt market is one of the most systemically significant sovereign debt markets in the world. According to analysis by CCN, the market holds more than £2 trillion in outstanding gilts — instruments that anchor pension funds, insurance portfolios, and global fixed income allocations. Any structural change to how gilts are issued or settled carries considerable systemic weight.

Traditional government bond markets operate with settlement windows of one to two business days after trade execution, during which counterparties remain exposed to settlement risk. DLT-based systems enable what is known as “atomic” settlement — where asset transfer and payment occur simultaneously on-chain — which can significantly reduce this counterparty risk, lower operational friction, and streamline the debt issuance process.

The DIGIT pilot will test whether these theoretical efficiencies can be realised within a live, regulated sovereign debt framework. According to HM Treasury, the pilot aims to “catalyse the development of UK-based DLT infrastructure and the adoption of DLT across UK financial markets,” going beyond a single bond issuance to reshape the infrastructure underpinning the City of London.

For institutional investors and capital markets professionals, the stakes are high. As noted by analysts at FF News, the decision by HM Treasury is “not just a technology procurement — it is a landmark regulatory embrace of asset tokenisation at the sovereign level,” one that puts pressure on other G7 nations to accelerate their own digital debt programmes.

The Political and Policy Journey to DIGIT

The pathway to DIGIT has been several years in the making. In 2024, the then-Conservative government committed in its Spring Budget to “continue to examine, and engage with firms on, the possible applications and benefits of applying DLT to a sovereign debt instrument.” Following the General Election in July 2024, Chancellor Rachel Reeves confirmed plans for DIGIT in a speech later that year, with details unveiled by then-Economic Secretary to the Treasury Tulip Siddiq.

A public tender was issued in October 2025 following a period of consultation with industry, and HSBC’s Orion platform was ultimately selected through a competitive procurement process. The contract dates for the appointed provider run from 15 December 2025 to 14 December 2028, with a possible extension to 14 December 2029.

Economic Secretary to the Treasury Lucy Rigby KC MP said: “We want to attract investment and make the UK the best place to do business, which is why we are launching DIGIT to understand how the UK can capitalise on this technology, deliver efficiencies and reduce costs for firms. This is exactly the kind of financial innovation we need to keep the UK at the forefront of global capital markets.”

The pilot had, in some observers’ eyes, been a long time coming. As analysis published by OMFIF noted in late 2024, the digital gilt was one of two foundational components missing from the UK’s Digital Securities Sandbox. Without official sector participation — particularly through a digital gilt — the sandbox risked remaining a proof-of-concept environment rather than a genuine driver of market transformation. The DIGIT announcement decisively addresses that gap.

Context is everything. While you follow today’s updates, use the Serrari Market Index and Marketplace to spot emerging shifts. Need to sharpen your edge? Our Financial Literacy Course turns these insights into a professional-grade strategy.

HSBC Orion: A Proven Platform with a Global Track Record

The selection of HSBC Orion was not made in isolation. The platform has demonstrated its credentials through a series of landmark transactions across multiple jurisdictions and asset classes, collectively enabling the issuance of over US$3.5 billion in digitally native bonds globally across sovereign, supranational, central bank, financial institutional and corporate sectors.

Patrick George, Global Head of Markets & Securities Services at HSBC, said: “The UK is a home market for us and the sixth largest economy in the world. HSBC is delighted to be supporting the continued development of the gilt market, market innovation, and the growth of the broader UK economy. After a competitive selection process, we are very pleased that HM Treasury has chosen our market-leading digital assets platform, HSBC Orion, which already has a proven track record of delivering successful and liquid market outcomes in other jurisdictions.”

Among Orion’s most notable milestones:

European Investment Bank (EIB) — First Digital Sterling Bond (2023) In January 2023, the EIB priced its first-ever £50 million digital bond in pound sterling using a combination of private and public blockchains operated via HSBC Orion. The encrypted private blockchain served as the legal record of ownership, while the public blockchain offered investor transparency on an anonymised basis. BNP Paribas, HSBC, and RBC Capital Markets acted as joint lead managers, with Clifford Chance advising the EIB. As noted by OMFIF, the deal was the EIB’s first digital bond to use a combination of private and public blockchains, and it also introduced a more complex floating-rate structure tied to the compounded SONIA index.

Hong Kong Government — World’s First Digital Multi-Currency Green Bond (2024) In February 2024, the Hong Kong Monetary Authority announced the HKSAR Government’s second batch of digital green bonds denominated in HKD, RMB, USD, and EUR — using HSBC Orion as the digital assets platform. This represented the world’s first multi-currency digital bond offering, further validating Orion’s capacity to handle complex, multi-tranche sovereign issuances.

HSBC itself — First Private Sector Digital Bond Under English Law in Hong Kong (2024) The Hongkong and Shanghai Banking Corporation Limited became the first private sector issuer to issue a digital bond in Hong Kong under English law, again facilitated via the Orion platform. This transaction demonstrated Orion’s applicability to corporate as well as sovereign issuers operating under common law frameworks.

EIB — First Bond Under Eurosystem’s Wholesale CBDC Exploratory Work (2024) HSBC Orion was also used for the EIB’s first bond under the Eurosystem’s exploratory work on new technologies for wholesale central bank digital currency settlement, connecting tokenised bond infrastructure with emerging central bank digital currency mechanisms.

Grand Duchy of Luxembourg — First Digital Treasury Certificates (2025) Luxembourg issued its first digital treasury certificates via HSBC Orion in 2025, adding another sovereign jurisdiction to the platform’s growing client base and demonstrating the technology’s adaptability to continental European legal frameworks.

First Abu Dhabi Bank — First MENA Digital Bond (2025) The first Middle East and North Africa digital bond was issued by First Abu Dhabi Bank (FAB) and listed on the Abu Dhabi Securities Exchange, opening up digital bond issuance to a new geographic market.

QNB Group — Qatar’s First Digital Bond (2025) QNB Group completed Qatar’s first digital bond via HSBC Orion in 2025, further expanding the platform’s sovereign footprint across the Gulf region.

Hong Kong Government — World’s Largest Digital Bond to Date (2025) In November 2025, the HKSAR Government priced a record HK$10 billion (approximately US$1.3 billion) multi-currency digital green bond across HKD, RMB, USD, and EUR tranches using HSBC Orion. The issuance attracted total subscriptions of over HK$130 billion and introduced tokenised central bank money — in the form of e-CNY and e-HKD — into the primary settlement process for the first time in history. As noted by Linklaters, the transaction also assigned Digital Token Identifiers (DTIs) to all bonds, advancing the adoption of international standards for digital asset identification. HSBC Orion has since been recognised as the number one platform globally for digital bond volume in 2025.

How DIGIT Will Work in Practice

The DIGIT instrument will be digitally native — meaning it originates directly on a permissioned (private) blockchain rather than as a tokenised replica of a conventional security. According to CCN’s analysis, this is a critical distinction. The use of a permissioned ledger allows HM Treasury and the FCA to maintain strict control over who can validate transactions and access sensitive sovereign debt data, unlike public blockchains such as Ethereum.

The pilot process will involve direct digital issuance on-chain, regulated subscription through approved institutional channels, on-chain settlement, and automated record-keeping through ownership records updated directly on the ledger. The instrument is expected to be short-dated and will be issued alongside existing traditional gilt structures, rather than replacing them.

Participation is currently restricted to approved institutional participants — including banks, Gilt-Edged Market Makers (GEMMs), and custodians — operating within the Digital Securities Sandbox. Retail investors will not be able to access DIGIT bonds during this initial phase, though wider access is a longer-term policy consideration.

The Digital Securities Sandbox itself, established jointly by the Bank of England and the FCA under powers conferred by the Financial Services and Markets Act 2023, allows firms to operate under a temporarily modified regulatory framework while regulators monitor performance, assess risk, and develop a permanent technology-friendly regime for the securities market.

A Pivotal Moment for UK Capital Markets

Britain’s decision to advance the DIGIT pilot places it ahead of its G7 peers in the race to tokenise sovereign debt, and arrives at a time of heightened global competition among financial centres. Both Hong Kong and Luxembourg had already completed digital sovereign bond sales before the UK’s announcement, and there is growing recognition among policymakers that the long-term competitiveness of the City of London is bound up with its capacity to lead in digital financial market infrastructure.

As the BanklessTimes noted, some analysts now predict that if the DIGIT trial succeeds, the UK could surpass other G7 nations in establishing blockchain as a mainstream component of public debt management. However, market organisations have also cautioned that lawmakers will need to update existing legislation, tax laws, and settlement procedures before digital gilts could become part of normal issuance at scale.

The legal framework underpinning DIGIT — with Ashurst’s expertise and a design intended to ensure digital gilt holders have the same rights and protections as investors in conventional UK sovereign debt — will be closely scrutinised as a potential model for other jurisdictions contemplating similar programmes.

The broader ambition is clear. By demonstrating that a major sovereign debt instrument can be successfully issued, settled, and managed on distributed ledger technology within a regulated environment, the UK hopes to catalyse deeper private sector adoption of digital bond infrastructure, reduce systemic friction across debt capital markets, and reinforce London’s position as the premier global hub for financial innovation. DIGIT is not just a pilot bond — it is a statement of intent about the future of British capital markets.

Don’t just read the news—navigate it. Track trends with the Serrari Group Market Index, discover your next move in the Serrari Marketplace, and master the “how” with our Financial Literacy Course.

Photo Source: Google

By: Montel Kamau

Serrari Financial Analyst

12th March, 2026