What happened
- Specific facts/numbers: Swift had planned to remove fully unstructured postal addresses from ISO 20022 CBPR+ payment messages as part of Standards Release 2026, with the change due from 14 November 2026, but it has now extended that timetable after industry readiness concerns were raised.
- Institutions involved: Swift is the central institution in the decision, with impacts on banks, payment service providers, corporates and payment market infrastructures participating in cross-border ISO 20022 messaging.
- Regulatory/technical context: The shift is from free-text postal addresses toward structured or hybrid address formats under ISO 20022, which Swift says supports better automation, compliance screening, transparency and alignment with broader cross-border payments harmonisation goals.
- What to watch next: Swift said it is consulting with banks, central banks, market infrastructures, corporates and other industry groups on revised timing and approach; no next milestone beyond a further update was identified in the read material.
Why it matters
The delay gives institutions more time to clean up customer and counterparty address data, but it also shows that data quality—not message-format migration alone—remains a practical bottleneck in cross-border payments modernisation.
HKMA Relevance
Indirect: Hong Kong banks and infrastructures participating in cross-border Swift messaging and ISO 20022 programmes may face the same address-data remediation and readiness issues as the wider global community.