If you are a craftsman / artisan, your CFE would be the “Chambre de Métiers et de l’artisanart”.
If you are a “commerçant” (in sales and imports/exports), your CFE would be the Chambre de Commerce et de l’industrie (Chamber of Commerce and Industry).
For the profession libérale (liberal professions such as doctors, lawyers, consultants, translators and teachers for example), your CFE would be URSSAF (acronym for “L’Union de Recouvrement des cotisations de Sécurité Sociale et d’Allocations Familiales”).
For the “agent commercial” (eg. Property agents), it would be the Greffe du Tribunal de Commerce (Commercial Court).
For people in the agricultural business, it would be the Chambre d’Agriculture
For other types of business, it is your nearest tax centre.