Welcome to OpenChain ISO 5230, the International Standard for Open Source Compliance

OpenChain ISO 5230 is the International Standard for open source license compliance. It is simple, effective and suitable for companies of all sizes in all markets. This standard is openly developed by a vibrant user community and freely available to all. It is supported by free online self-certification, extensive reference material and official service provider partners.

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Publicly Announced ISO/IEC 5230 or Equivalent Programs

Publicly Announced OpenChain Generation 1 Programs

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