ISO 20022 Migration for Financial Institutions

This guide outlines the ISO 20022 migration process for financial institutions, detailing the implications for clients and correspondents. It describes the timeline for Standard Chartered's ISO 20022 adoption journey, which spans from March 2023 to November 2025, indicating key milestones such as the start and end of co-existence periods. The document presents a cross-border ISO 20022 migration plan, including necessary upgrades and changes to messaging formats. It explains the phased approach to implementing ISO 20022 changes, emphasizing the importance of compliance and regulatory obligations. The guide also discusses the capabilities required for cross-border transactions and the implications for banks, including the need for messaging gateway upgrades and enhanced operational efficiency. Additionally, it provides information on supporting readiness for ISO 20022, highlighting the focus on minimizing the migration impact on clients. Overall, the document serves as a comprehensive resource for understanding the transition to ISO 20022 standards.