Contact ISO

International Organization for Standardization
ISO Central Secretariat

BIBC II
Chemin de Blandonnet 8
CP 401
1214 Vernier, Geneva
Switzerland

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


ISO Regional Engagement - Asia, Singapore office

1 Fusionopolis Walk 
#01-02 South Tower, Solaris, 
Singapore 138628 

E-mail:   singapore@iso.org
Tel. :   +65 6279 3975


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Useful documents

Visiting ISO [PDF, 658.28 KB]
Where we are and how to find us