Swift has announced a partnership with Consensys and over 30 financial institutions to build a blockchain-based settlement system designed to support 24/7 real-time cross-border payments. The initiative marks a significant step in the traditional finance sector’s adoption of blockchain technology.
Swift’s Move into Digital Infrastructure
The Society for Worldwide Interbank Financial Telecommunication confirmed on Monday that it is developing blockchain infrastructure in collaboration with Ethereum ecosystem developer Consensys. The first phase focuses on building a conceptual prototype and defining future development plans.
One of the central objectives is to ensure interoperability with both existing and emerging networks while remaining fully compliant with regulatory requirements. Swift stated that the ledger will extend its role in financial communications into a digital environment. The new platform will also support tokenised assets, with central and commercial banks determining the specific asset types.
Reinforcing Global Finance Networks
Swift is a cornerstone of international payments, providing an interbank communication system used by more than 11,500 institutions in over 200 countries. While it does not directly transfer funds, its infrastructure reduces errors and the risk of fraud by enabling secure and standardised messaging between banks.
Exclusion from Swift can severely disrupt financial access, making sanctions involving the network particularly costly. The US Federal Reserve Bank of New York has described the absence of alternatives as a reason for the high impact of restrictions placed on entities cut off from Swift.
The organisation’s vision for the new blockchain settlement system is to create a secure and real-time log of transactions between financial institutions, reinforcing its role at the heart of the global financial ecosystem.
Swift’s Ongoing Blockchain Engagement
This latest collaboration is not Swift’s first venture into blockchain. In March 2024, the organisation highlighted the value of tokenisation and shared ledger models. At the time, Swift noted that shared ledgers face limitations when handling high volumes of data, positioning its messaging layer as a vital complement to blockchain systems.
Later in November 2024, Swift partnered with UBS Asset Management and Chainlink to integrate tokenised fund processes with fiat payment systems under the Monetary Authority of Singapore’s Project Guardian.
Swift also revealed in late 2024 that banks across North America, Europe and Asia would participate in digital asset trials. These trials aimed to explore how the Swift network could provide unified access to multiple asset classes and digital currencies.
Building the Future of Cross-Border Payments
By working with Consensys, Swift is signalling its determination to modernise financial communications in line with digital innovation. The infrastructure under development has the potential to become a new backbone for international settlements, supporting tokenisation and improving efficiency.
The growing adoption of blockchain within traditional finance suggests that the technology is moving from experimental use to practical applications. For Swift, this transition could further strengthen its position as a central player in global financial connectivity while laying the foundation for faster and more secure payments across borders.
