Kosher Certification




Rabbi Yossi Birnbaum had 18 years experience in Kashrus as the Rabbinical Coordinator & Chief Supervisor of the Chicago Rabbinical Council(CRC). Rabbi Birnbaum currently resides in Jerusalem Israel since 1999. Rabbi Birnbaum served as a Rav Hamachshir for the last 16 years on over 100 cruises as well as Passover programs in hotels worldwide. He published several Kashrus guidelines for Mashgichim in hotels, he is training Mashgichim and giving public lectures on variety of Kashrus subjects.

Rabbi Birnbaum is the head rabbi of MKS Mehadrin Kosher Services Yerushalyim.

Glatt Kosher | Cholov Yisroel | Shmura Matzah | Beit Yosef