On September 24, seven UK largest banks announced the completion of the world’s first customer transactions using regulated digital sterling tokenized deposits on a shared, multi-bank platform, making bank-issued digital money interoperable across institutions rather than confined to a single bank’s internal systems.
Home purchases and online transactions will become faster, safer, and easier to manage without leaving familiar bank accounts.
Barclays, HSBC UK, Lloyds Banking Group, Monzo, Nationwide, NatWest, and Santander completed live customer transactions using British pound tokenized deposits on the Great British Tokenized Deposit initiative, a shared platform developed by distributed ledger technology provider, Quant, according to UK Finance.
The transactions included remortgage payments, and a test of consumer purchase. The group’s next planned test involves using tokenized customer money to settle digital assets to assess whether money could be released only after agreed conditions were met.
The service is not yet available at scale.
What Is Tokenization in Banking?
Tokenization in banking, or tokenized deposits, is a digital record of money already held in a customer’s bank account. Unlike a stablecoin – issued by a private company and backed by a reserve of separate financial assets, aa tokenized deposit remains a bank liability of the issuing bank and carries the same regulatory protections as a conventional bank deposit.
Each tokenized deposit is a claim against its issuing bank, subject to the applicable protections for ordinary deposits. The difference between tokenized deposits and stablecoins lies in why banks prefer tokenization over stablecoins for interbank settlement.
Tokenized deposits work within existing banking regulation and deposit-protection frameworks, where in contrast, stablecoins work under a separate regulatory regime.
“Interbank” Holds the Key
The world’s first customer transaction using tokenized sterling deposits is very different from an earlier test.
In January, Lloyds Banking Group completed a different transaction, where the Group used tokenized deposits to purchase a tokenized UK government bond, entirely within its own internal systems.
On the current, September 24 test, banks exploring tokenized deposits moved tokenized deposits between multiple separate banks on a shared platform. The test has the technical capability the industry calls interoperability – identified as the primary barrier preventing tokenized deposits from scaling beyond single-bank pilots into worldly use across different institutions.
In this trial, customers did not have to exchange pounds for a new currency, and it’s why an opportunity to connect conventional accounts with payments can be executed when specified conditions are satisfied.
“These live transactions show how tokenized deposits can deliver practical, real-world benefits, contingent payments that give customers greater control over their money, “according to economic secretary to the Treasury, Lucy Rigby.
For the remortgage transactions, funds were locked and released automatically when completion took place. UK Finance said the method could let customers continue earning interest in money held in their accounts until completion. They also explored connecting with HM Land Registry.
The marketplace test followed a different path: a buyer’s money remained locked until the purchased item changed hands. That could reduce risk, but only if delivery is reliably verified. The trial showed where tokenized deposits might fit into everyday payments.
UK Finance’s managing director of payments and innovation. Further tokenized deposits of trials must establish whether these benefits are scaled. Neither report provides a transaction value or a confirmed launch date for general customer availability in Britain.
From Customer Payments to Cross-Border Banking
The September trial builds on an August 19 milestone involving HSBC and Standard Chartered. They completed a live cross-border bank-to-bank transaction through Swift’s blockchain-based ledger.
HSBC recorded its obligation on its Tokenized Deposit Service, while Standard Chartered used its own infrastructure. Swift connected the two systems and matched the obligations before final settlement through existing systems.
The HSBC tokenized deposits blockchain link connected to separate bank systems. That August payment was separate from the UK customer trial. One tested cross-border interoperability; the other tested customer payments.
“It demonstrates how digital money issued by banks can be interoperable across institutions while maintaining the integrity and regulatory oversight of the existing financial ecosystem,” according to HSBC’s head of digital currencies, Lewis Sun.
The HSBC tokenized deposits blockchain example suggests why connecting systems matters as banks move beyond isolated trials. For digital wholesale banking, the question is whether corporate clients can move funds across borders with fewer delays and clearer records.
Investment banking tokenization could also make it easier to exchange digital securities and payment at the same time, reducing the gap between a trade and its settlement.
UK Finance says the group plans to test purchases and settlement of digital assets next, including digital debt instruments whose coupons would be paid in tokenized deposits.
That would extend the shared platform from retail transactions into digital wholesale banking, but the proposed tests have yet to demonstrate routine use on a scale.
As banks exploring tokenized deposits expand, they need clear rules for fund release and disputes. Bank tokenization platforms wallet integration is a technical issue for future services, rather than a capability established by these transactions.
Banks issuing tokenized deposits also remain responsible for the money their customers hold.
The trials offer a practical answer to questions about a UK programmable digital currency: this project uses commercial bank deposits, not a Bank of England digital pound.
For now, tokenized deposits show how existing money could gain conditional payment features, while broad availability remains an open question.
Inside Telecom provides you with an extensive list of content covering all aspects of the Tech industry. Keep an eye on our Cryptocurrency section to stay informed and updated with our daily articles.
