Get certified

The KJ’s world-class kosher certification services provide the endorsement you need to expand your target markets, assuring you and your customers of the highest standards of kosher compliance—anywhere in the world.

When it comes to choosing your Kosher Certification agency, it is most important to be well informed. Review the options below to learn more about our program and the process for becoming certified.

KJ Kosher Certification agrees that it will not communicate or divulge to, or use for the benefit of, any other person, partnership, association, or corporation, other than authorized KJ employees and agents, any of the trade secrets, formulas, or secret processes, used or employed by the company in or about its business, that may be communicated to KJ Kosher Certification by virtue of your application.
Submission and investigation of this application does not entail any commitment upon the part of the applicant or of KJ Kosher Certification in any way, until agreement for said purpose is duly entered into by both parties.

5 Steps to Certification

For your product or plant to be certified kosher, every ingredient—and the way in which it is processed—must be kosher compliant. Here’s a guided look at the certification process.

TIMELINE TO KOSHER: The time between application and certification depends on applicant response time. Our staff is committed to making the process as smooth and as swift as possible.

What to expect during the KJ Kosher certification process:

1. Application

Your application is the first active step toward certification. The KJ team will maintain your company information in the strictest confidence.

2. Coordination

After you apply, a Rabbinic Coordinator who is an expert in your field of production will contact you to discuss your production process and outline the basics of compliance.

3. Initial Visit

A thorough inspection of your production facilities will be conducted.
The procedures necessary to certify your facilities will be detailed at this time.

4. Contract

A contract and fee structure will be drawn up and signed, confirming the terms and requirements to obtain and maintain kosher compliance.

5. Certification

We will issue kosher certificates granting you the right to display the registered KJ symbol on certified products.


Your product is certified kosher by the first and only kosher agency in Japan. With your approval, your certified products will be listed on our website and other kosher guides.

We are dedicated to help Japan's farmers and food producers to succeed and develop. It is our goal to help your company export your product internationally and grow your market.

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