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What will “good” payments operations look like after ISO 20022?

9 June 2026

By Christophe Vastesaeger, Senior Product Manager, Smart Payments

As ISO 20022 becomes the global standard, what will ‘good’ payments operations actually look like?

The global migration to ISO 20022 is more than a standards shift. It represents a fundamental reset of what “operational excellence” means in payments, and for institutions that have invested heavily in compliance, the harder question now is what to do with the capability that investment has unlocked.

  1. End-to-end visibility becomes the norm
    Corporates increasingly expect real-time transparency during investigations and will direct flows to banks that provide it. In a post-ISO 20022 environment, institutions able to offer a persistent tracking reference and live case status for every exception, not just SWIFT gpi-tracked payments, will hold a material competitive advantage over those still relying on reactive, query-driven updates.
  2. Exceptions shift from triage to prevention
    Structured ISO 20022 data improves validation at initiation, reducing the root causes of investigations before they arise. Pre-checks against reference data, counterparty details, and routing logic mean that the exception rate itself, not just resolution time, becomes a manageable operational KPI.
  3. Machine orchestration replaces manual follow-ups
    Automation driven by structured data will govern routing, reminders, acknowledgements, and case tracking as standard. Manual chasing becomes the exception, not the norm. Institutions still running investigation queues through email threads and spreadsheet trackers will find themselves at a growing disadvantage as peers automate the same workflows with ISO-native tooling.
  4. Liquidity efficiency becomes a competitive differentiator
    The industry has quantified what is at stake: $602 million in profit is unlockable across the industry through E&I improvements. Banks that resolve exceptions pre-settlement, reduce compensation exposure, and lower their cost-to-investigate will see that figure flow directly to their bottom line. Those that do not will continue absorbing it as an unavoidable cost of operations.
  5. Data quality becomes the new operational KPI
    Institutions with clean, structured, ISO-aligned data will outpace peers in compliance, automation, analytics, and client experience. Data quality is no longer a baseline requirement; it is a strategic asset that determines how much value an institution can extract from everything else it has built.

The next wave of payments infrastructure, including Smartstream’s Smart Payments, is being built natively around ISO 20022, supporting structured orchestration, clearer visibility, and reduced friction across all payment paths.

In a post-ISO 20022 world, good operations will be defined by structured data, proactive control, near-real-time visibility, and automation, not manual intervention.

To find out more, visit our solution overview for Smart Payments.

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