ISO/IEC 5230, also called OpenChain, is a standard that defines the key requirements of a quality open source license compliance program. A startup does not need it to raise money, but its structure works well as a free checklist for the policy, roles and records investors ask about.
What the standard is
According to the OpenChain project page, ISO/IEC 5230 helps organizations manage open source licensing requirements for past, current and future products or services. It identifies the key places to have license compliance processes, how to assign roles and responsibilities, and how to keep the processes sustainable. The page says the OpenChain version and the ISO version are functionally identical.
How organizations adopt it
The same page lists two routes. You can self certify using an online checklist, or you can get an independent assessment or third party certification from official partners. Those are different outcomes with different weight. A self checklist you completed is not the same statement as a third party result, and your wording should never blur the two.
Using it without claiming conformance
For a startup the useful move is to borrow the structure and be honest about it. A sentence like "we use the OpenChain ISO/IEC 5230 structure as a reference for our open source process" is true if you do. A sentence like "we are conformant" is only true after you have actually assessed against it. Do not use certified language unless an assessment says so.
A startup sized mapping
| Standard theme | Startup version |
|---|---|
| Processes | Scans at pull request and release, exception log |
| Roles and responsibilities | One named approver, counsel as escalation |
| Sustainability | Dated review of the policy, reminders on the calendar |
| Records | Inventory snapshot per release |
When it becomes worth more than a checklist
If enterprise customers or partners ask for it by name, or you sell software that others redistribute, an independent assessment may be worth discussing. That is a customer driven decision. Check the current requirements with the OpenChain project rather than relying on summaries.
Try it yourself
Open the framework mapping demo and see how one set of evidence can be mapped to several frameworks. A license inventory and policy file can serve more than one conversation in the same way.
Click through it at your own pace, or open it full screen.
Safeguard offers compliance and evidence automation plus SBOM and dependency scanning, which can supply records for a process like this. It does not make you conformant to any standard by itself.
Quick check
Is OpenChain ISO/IEC 5230 a certification we must hold?
Nothing in the OpenChain page frames it as mandatory. It describes adoption by self certification or by independent assessment.
Can we say we follow it after filling in the self checklist?
Say exactly what you did, for example "we completed the OpenChain self certification checklist on a given date". Do not upgrade that to a third party claim.
Sources
Last reviewed: 19 October 2026.
