OpenChain Conformance allows companies of all sizes and in all sectors to meet the OpenChain Specification. This builds trust between organizations in the supply chain. It makes procurement easier for purchasers and preferred status easier for suppliers. Conformance is accomplished by answering a series of questions online. The process has no time limit and remains private until it is completed.

Organizations with a publicly announced OpenChain Conformant Program

Self-Certify Now

Explore Our FAQ

Get Our Translations

Watch an overview of the conformance process

Questions, Feedback, Concerns

You can direct questions, feedback and concerns to the OpenChain Conformance mailing list. This includes any concerns regarding organizations listed as OpenChain Conformant.

Copyright © 2018 Linux Foundation. The OpenChain Specification and OpenChain Conformance guides are licensed under the Creative Commons Attribution License 4.0 (CC-BY-4.0). The Online Certification Questionnaire is available under the Apache 2.0 license on Github. All OpenChain Curriculum, Case Study and other reference material is provided under the Creative Commons Public Domain 1.0 License.