about jks

Since the establishment of jks in 2000, we have been providing kosher services all over Japan under the supervision of Rabbi Menachem Mendel Sudkiewicz – both for Jews living in Japan along with the authorization of local Japanese companies for Jewish kosher.

Because JKS is a local organization with certified rabbis living in Japan, the organization can respond quickly and expertly to local Japanese manufacturing needs.

Our companies issue food manufacturer certificates under their logo and we have certificates from major US kosher companies and the Israeli Chief Rabbinate to give kosher permits on their behalf.

Our company shares information about the Japanese items in the Japanese consumer market for the local Jewish community and the many travelers who come to Japan every year.

Rabbi Menachem Mendel Sudkwitz


Japan Kosher Service Limited has been based in tokyo providing services to the local market since 2000.

Our team at Japan Kosher Service Limited are comprised of local experts with solid experience in providing quality services for clients based in Japan.

Our customer service team is available to answer all of your inquiries and provide thorough information regarding the standards and practices of kosher certification.

Our rabbis who conduct facility audits and oversee the certification process are qualified experts in the field of kosher that provide reliable guidance according to international kosher standards and practices.

If you own or operate a facility and would like to broaden your target market by acquiring the kosher certificate for your products we assure you that Japan Kosher Service Limited will provide you with the highest quality of localized services in Japan.