Transformation and trade, on-site or take-out, of food or grocery products, import and export of such products; operation of public establishments and an online sales site; promotion and publication of recipe books, educational materials and any other didactic documentation, as well as teaching courses in the field of nutrition; development and exploitation of commercial concepts or intangible rights, in particular in the form of franchises, patents, licenses and trademarks (cf. statutes for complete purpose).