Live registry · secure verification

Confidence in every certificate.

The official digital registry for KCJ Kosher Certification Joint B.V. Verify a certificate directly against our protected certification records.

Official KCJ sourceGlobal certification networkEstablished 1989
REGISTRY ONLINE

Authenticate a certificate

Enter the full KCJ certificate number for the fastest match, or search by company name.

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Official verification Results NL · EU · UK · US · EG · JO · UA · BR · GLOBAL
Built for suppliers, buyers & auditors

Verification should feel as reliable as the certificate itself.

A direct, protected connection to KCJ certification records — designed to make every supply-chain decision clearer.

36+Years of expertise
2,845+Certificates issued
22,500+Certified products
5Official offices
01

Enter the certificate ID

Use the certificate number displayed on the KCJ document, or search by the registered company name.

02

Authenticate live

Our registry checks the certificate record and current status in real time.

03

Keep your proof

Open official documents, print the verification result, or retain the reference ID for your audit trail.

Certification coverage

Clear standards.
Global confidence.

KCJ certifies a broad range of kosher requirements, including Passover certification and enhanced supervision standards.

PareveDairyMeatPassoverChalav YisraelMehadrinBishul Yisrael