Verification

COA lookup

Independent certificates only matter if people can check them. A public lookup portal is on the roadmap. Until it is live, use the form below with accession or company details.

Public portal status

Searchable COA verification is on the roadmap. When the portal ships, this page will be the entry point for looking up issued certificates.

If you already received a Certum COA and need confirmation for a customer or auditor, send the accession number and issuing company name.

Request verification help

Research-use documentation only. Do not send protected health information or controlled substances without prior written clearance.