Guide: ISO 20022 – 6 steps to avoid payment rejections

On November 18, 2026, unstructured addresses will be permanently rejected by banks. No exceptions. No extensions. Secure your migration with our guide!

SQORUS Ebook: HR Innovation

SQORUS Guide

Is your ISO 20022 migration really under control?

On November 18, 2026, unstructured addresses will be permanently rejected by banks. No exceptions. No deadline extensions.

Yet, according to a recent study, 44% of banks are unable to meet the deadlines for migrating to structured addresses, and 32% of addresses in their databases remain non-compliant.

This guide is designed to help you:

  • Assess the true complexity of your migration project
  • Identify common pitfalls (and how to avoid them)
  • Create a realistic and secure roadmap

The SQORUS Choice

SQORUS expertise for your ISO 20022 migration

SQORUS Finance expertise

Our consultants understand your business areas: treasury, accounting, and cash management. They speak your language and that of your banks.

Strong publisher partnerships

We know your ERP and TMS tools inside out. We know exactly how to evolve them toward ISO 20022 compliance.

35 years working on critical projects

The ISO 20022 migration involves your IT department, finance teams, and banking partners. We have the methodology and experience to manage this initiative from start to finish.

Who are we?

Discover the strengths of the SQORUS strategy

SQORUS is a firm specializing in digital and business transformation for HR, Finance, EPM, and IT functions.

For more than 35 years, our consultants have been working with large companies on strategic, international projects related to information systems: evolution strategies, decision support, integration, business intelligence, data management, support, and change management, as well as issues related to the cloud and artificial intelligence.

We have successfully adapted to new digital challenges, the rise of the cloud, and changes in work styles. We have succeeded in forging strong partnerships with the market’s leading software vendors and in attracting business and technical experts.

Our strength: our more than 350 talented employees, who are dedicated to the success of your projects and share strong values—diversity, commitment, and solidarity—which represent real value for the company and its clients.

Recognized as a “Great Place to Work” for 11 consecutive years, SQORUS is committed to the well-being of its employees, their career development, and their training in cutting-edge solutions.

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SQORUS at a Glance

Sqorusian(s)

years of innovation

%

international projects

in revenue in 2025