Rav Mordechai Rottenberg
Named by the cRc agency list as the rabbi for Kosher Supervision (C.I.O.P.), 10 rue Pavée, Paris
Rabbi or supervisorParis, FranceOn the cRc agency list
'Chief Orthodox Rav of Paris' is the operator's wording.
What public sources say
Each line is taken from the page linked beside it. Checked on October 4, 2026. Positions change, so open the source for the current wording.
The Chicago Rabbinical Council's agency list names Rabbi Mordekhai Rottenberg as the rabbi for 'Kosher Supervision (C.I.O.P.)' at 10 Rue Pavee, Paris.
Listed by
The Chicago Rabbinical Council publishes a list of agencies it recommends. The cRc itself says that an agency missing from the list has not been judged substandard.
Worth asking the operator
Public pages rarely say how long someone has supervised a particular program. The operator can tell you.
- Who signs the kashrut certificate for this program, and can I see this year’s certificate?
- How many years has he supervised this operator’s Pesach programs, and this hotel in particular?
- Does an agency or beth din stand behind the certificate, or is it his personal hechsher?
- Is he in the hotel for the whole of Yom Tov, and how many mashgichim work under him?
Is something here wrong or out of date? Send a correction and I will fix it. See how the facts are checked.
