International Organization for Standardization
international standards development organization

The International Organization for Standardization (ISO), (the preferred official pronunciation of the organizational name is: US: ) is an independent, non-governmental, international standard development organization composed of representatives from the national standards organizations of member countries.
Membership requirements are given in Article 3 of the ISO Statutes.
ISO was founded on 23 February 1947, and it has published over 25,000 international standards as of July 2024, covering almost all aspects of technology and manufacturing. It has over 800 technical committees (TCs) and subcommittees (SCs) to take care of standards development.
The organization develops and publishes international standards in technical and nontechnical fields, including everything from manufactured products and technology to food safety, transport, IT, agriculture, and healthcare. More specialized topics like electrical and electronic engineering are instead handled by the International Electrotechnical Commission. It is headquartered in Vernier, Switzerland. The three official languages of ISO are English, French, and Russian.
Name and abbreviations
The International Organization for Standardization in French is Organisation internationale de normalisation and in Russian, Международная организация по стандартизации (Mezhdunarodnaya organizatsiya po standartizatsii).
A common misconception is that ISO is an abbreviation for "International Standardization Organization" or a similar title in another language.
The public source identifies “International Organization for Standardization” as international standards development organization. This brief keeps that definition visible, then builds a research path around International, Organization and Standardization.
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A short description can identify a subject without explaining its stakes. For “International Organization for Standardization”, the useful work is to connect “international standards development organization” to the records capable of establishing context and consequence.
Contemporary correspondence, administrative files and participant testimony can test how later narratives organized the event or institution. The source revision retrieved here is dated Sep 18, 2026. The linked authority identifier is Q15028. VIAF identifies the subject as 149705257. The Library of Congress control number is n79034445. 4 of 7 selected statements include explicit references; 4 carry qualifiers and 1 use preferred rank. The first chronological checks are 1947 and 2024.
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This entry incorporates text from “International Organization for Standardization” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.