This map is designed to visually demonstrate the geographic distribution of our Members. The boundaries shown do not imply an official endorsement or acceptance by ISO.
Secretariat
United States - American National Standards Institute (ANSI)
Participating Members [18]
Observing Members [25]
| Country/Territory | Acronym |
|---|---|
| Argentina | IRAM |
| Belarus | BELST |
| Belgium | NBN |
| Bosnia and Herzegovina | ISBIH |
| Côte d'Ivoire | CODINORM |
| Czech Republic | UNMZ |
| Egypt | EOS |
| Finland | SFS |
| France | AFNOR |
| Ghana | GSA |
| Hungary | MSZT |
| Iceland | IST |
| Indonesia | BSN |
| Iran, Islamic Republic of | INSO |
| Ireland | NSAI |
| Luxembourg | ILNAS |
| Moldova, Republic of | ISM |
| Poland | PKN |
| Portugal | IPQ |
| Romania | ASRO |
| Serbia | ISS |
| Singapore | SSC |
| Spain | UNE |
| Switzerland | SNV |
| Türkiye | TSE |