ISO 6166:2021
Financial services - International securities identification number (ISIN)
This document provides a uniform structure for the identification of financial instruments as well as referential instruments (see Annex A) using a unique identification code and associated minimum descriptive data (see Annex B).
This document provides a uniform structure for the identification of financial instruments as well as referential instruments (see Annex A) using a unique identification code and associated minimum descriptive data (see Annex B).
ISO 6166:2013 provides a uniform structure for the identification of fungible and non-fungible securities and financial instruments using a unique identification number and associated minimum descriptive data.
The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.
The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.
With Requirements, quickly access the main part of the normative text!

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ