ISO

ISO (International Organization for Standardization) is an independent, non-governmental international organization with a membership of 168 national standards bodies.

Through its members, it brings together experts to share knowledge and develop voluntary, consensus-based, market relevant International Standards that support innovation and provide solutions to global challenges.

You’ll find our Central Secretariat in Geneva, Switzerland. Learn more about our structure and how we are governed.

Contact ISO

International Organization for Standardization
ISO Central Secretariat
Chemin de Blandonnet 8
CP 401 – 1214 Vernier, Geneva, Switzerland

E-mail: central@iso.org
Tel.: +41 22 749 01 11
Fax: +41 22 733 34 30

Website: https://www.iso.org/about-us.html