Partior And LSEG DiSH Test Multi-Bank Settlement For 24/7 Liquidity

Partior and LSEG Digital Settlement House (DiSH) announced a strategic collaboration on September 17, 2026, to bring always-on settlement bank liquidity to Partior’s global cross-border payments network, according to the LSEG announcement. Working alongside a number of banks, the firms are developing a Multi-Settlement Bank (MSB) solution, facilitated through LSEG DiSH trust accounts, that combines the reach of correspondent banking with the speed and efficiency of digital settlement.

The announcement, issued with a London and Singapore dateline, states that the companies are working to deliver an end-to-end option for 24/7 corporate and financial institutions’ payments across settlement banks and currencies. Partior is a blockchain-based clearing and settlement network. LSEG DiSH is LSEG’s digital settlement platform, launched in January 2026.

The release describes the friction of multi-bank networks as becoming the bottleneck of business and corporate treasury despite efforts to optimise, and states that rebuilding the corporate operating model for every new bank, settlement asset or network adds to that complexity. To achieve near real-time interbank programmable payments, the announcement states, fragmented settlement is no longer simply inefficient but incompatible. By aligning on common infrastructure such as shared rails, the release states, banks and market infrastructures can deliver a more streamlined customer experience without requiring every bank to connect directly to every proprietary digital payment network.

The combined solution pairs LSEG DiSH’s omnibus trust account framework with Partior’s Multi-Currency Clearing and Settlement Network. According to the announcement, it enables 24/7 movement of settlement liquidity across multiple settlement banks, allowing participating banks to optimise liquidity in real time, reduce dependence on payment cut-off times and minimise the need for pre-funded bilateral nostro relationships. A footnote in the release states that references to 24/7 availability indicate round-the-clock operating capability, subject to scheduled system maintenance, repairs or emergency operational downtime.

Target Design and Timeline

The announcement states that the partnership brings together two tokenised cash solutions, leveraging existing services. Its target design comprises five elements:

• 24/7 liquidity management: the ability to manage settlement liquidity around the clock without opening nostro or vostro accounts.
• Unified corporate experience: infrastructure-level collaboration between banks to deliver a unified experience for their corporate clients.
• Comprehensive payment rails: a flexible payments framework providing enhanced visibility, global reach and continuous access.
• Frictionless interbank settlement: the removal of interbank friction that the release states currently impedes efficient operating models and customer service.
• Intraday funding and settlement: foundations for adding payment-versus-payment and delivery-versus-payment settlement, including for intraday foreign exchange and intraday repo.

Partior, LSEG and the participating banks are currently undergoing industry testing, paving the way for production go-live and commercial onboarding for additional settlement banks from the first quarter of 2027.

Executive Statements

“LSEG DiSH provides the neutral, trusted third-party option required to connect independent payment ecosystems securely with the potential to do so at scale,” said Andrew Williams, CEO of Post Trade Solutions at LSEG. “By adding our omnibus trust account option with Partior’s clearing scheme, we enable participating banks to instantly manage settlement liquidity 24/7 without the need for direct bilateral account and proprietary digital system integration.”

Partior Chief Executive Officer Humphrey Valenbreder said that partnering with market infrastructure such as LSEG DiSH unlocks what he called immediate, tangible value for customers. “By bringing a live settlement liquidity option for our bank users directly into Partior, we eliminate legacy nostro friction and offer a proven, production-ready blueprint for the rest of the global banking community to join,” he said.

Oliver Harris, Global Head of Kinexys by J.P. Morgan, said interoperability between institutional platforms is essential for real-time market infrastructure, and that bringing LSEG DiSH into the ecosystem enables settlement banks and Kinexys Blockchain Deposit Account clients to transact seamlessly around the clock.

Patricia Sullivan, Global Head of Institutional Cash Management at Deutsche Bank (DB ), said removing the need for pre-funded nostro and vostro accounts outside standard operating hours will allow the bank to execute cross-border transactions and optimise liquidity at all hours for its clients.

Mark Willis, Global Head of Emerging Payments at Standard Chartered (STD.DE ), said Standard Chartered is a founding shareholder of Partior and works closely with the company to advance cross-border payments and settlement, and that the partnership connects complementary market infrastructures.

Background on DiSH and Partior

LSEG launched DiSH on January 15, 2026, as an open-access platform enabling programmatic and instantaneous settlement between independent payment networks, both on and off chain, according to the launch announcement. Through commercial bank deposits held on the DiSH ledger, known as DiSH Cash, the service is designed to enable the 24/7 instantaneous movement of commercial bank money in multiple currencies and jurisdictions, with payment-versus-payment and delivery-versus-payment capability providing a cash leg for foreign exchange and digital asset transactions. DiSH can facilitate settlement on its own ledger or act as notary to facilitate settlement in other networks and assets. The launch followed a proof of concept with Digital Asset and a consortium of financial institutions that completed transactions on the Canton Network, with commercial bank deposits tokenised as the cash leg. DiSH operates through LSEG’s Post Trade Solutions business under a rulebook framework and account structure.

Partior’s newsroom describes the company as a live global settlement network for U.S. dollars, Singapore dollars and euros. Milestones recorded there include Emirates NBD going live on the network on July 14, 2026, becoming the first financial institution in the Middle East, North Africa and Türkiye region to enable real-time blockchain-based cross-border U.S. dollar payments; Deutsche Bank’s first euro-denominated cross-border payment via Partior with DBS on September 25, 2025, in which Deutsche Bank acted as settlement bank and DBS as beneficiary bank; and Deutsche Bank joining Partior’s Series B funding round as a strategic investor on November 27, 2024, bringing total investment in the round to 80 million U.S. dollars.