For suppliers · Learning center
Supplier learning center.
Short, practical guides on how OrenAtlas works for suppliers — how claims are reviewed, what evidence buyers look for, and how to make your profile clearer.
The guides
Start with the one that answers your question.
How OrenAtlas reviews claims
Every supplier submission is checked against its source before anything is published. See how the review works.
Read the claim guide →What evidence buyers look for
The source-backed evidence that helps buyers understand your company — identity, documents, products, and more.
Read the evidence guide →How to prepare your company profile
Get your public information and supporting links ready before you claim, so your profile is clear and complete.
See what to prepare →How certificates and documents are reviewed
Documents are submitted as links and stay private until a reviewer approves them. They are never published automatically.
Read the evidence guide →How product and category evidence works
How product pages and category information help buyers match your company to what they are sourcing.
How buyer requirements work →What “missing evidence” means
Missing evidence is simply a gap we have not seen a source for yet. Adding a source improves profile completeness.
How buyer requirements work →What suppliers can and cannot do today
We are clear about what is live now and what is still being built.
Live now
✓ Claim a profile and submit information for review
✓ Add source-backed evidence by pasting a link to a hosted document
✓ Suggest corrections to the public information we hold
✓ Check the status of submissions using the email you submitted with
Still being built
— Log in to a supplier account (planned, not live yet)
— Edit the public profile directly — submissions go to review first
— Choose which fields are shown to buyers (visibility controls are planned)
— Approve your own evidence or change a review decision
Ready to start?
Claiming your profile is free and takes a few minutes.