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 [20]
| Country/Territory | Acronym |
|---|---|
| France | AFNOR |
| United States | ANSI |
| Bulgaria | BDS |
| India | BIS |
| United Kingdom | BSI |
| Germany | DIN |
| Denmark | DS |
| Russian Federation | GOST R |
| Iran, Islamic Republic of | INSO |
| Portugal | IPQ |
| Japan | JISC |
| Hungary | MSZT |
| Netherlands | NEN |
| Poland | PKN |
| South Africa | SABS |
| China | SAC |
| Finland | SFS |
| Uganda | UNBS |
| Italy | UNI |
| Czech Republic | UNMZ |
Observing Members [36]
| Country/Territory | Acronym |
|---|---|
| Romania | ASRO |
| Belarus | BELST |
| Indonesia | BSN |
| Cyprus | CYS |
| Mexico | DGN |
| Malaysia | DSM |
| Egypt | EOS |
| Croatia | HZN |
| Luxembourg | ILNAS |
| Chile | INN |
| Tunisia | INNORPI |
| Argentina | IRAM |
| Bosnia and Herzegovina | ISBIH |
| Serbia | ISS |
| Iceland | IST |
| Hong Kong Special Administrative Region of China | ITCHKSAR |
| Korea, Republic of | KATS |
| Kenya | KEBS |
| Mongolia | MASM |
| Malta | MCCAA |
| Turkmenistan | MSST |
| Belgium | NBN |
| Greece | NQIS ELOT |
| Ireland | NSAI |
| New Zealand | NZSO |
| Uzbekistan | O'ZTTSA |
| Pakistan | PSQCA |
| Saudi Arabia | SASO |
| Ukraine | SE UkrNDNC |
| Sri Lanka | SLSI |
| Nigeria | SON |
| Tanzania, United Republic of | TBS |
| Thailand | TISI |
| Türkiye | TSE |
| Spain | UNE |
| Slovakia | UNMS SR |