Key factsactiveLegal nameGRADES EDUCATIONfr_inseeRegistration105555965fr_inseeStatusactivefr_inseeTypeSimplified joint-stock company (SAS)fr_inseeIncorporated2026-05-05fr_inseeRegistered address219 AVENUE DU GRESIVAUDAN, 73800 MONTMELIANfr_inseeIndustry62.01Zfr_insee