Webinar: Nachhaltige Gemeinschaftsgastronomie / Restauration collective durable / Ristorazione collettiva sostenibileDate2026-05-11HostOK Klima EventsSpeakerssusanaStephanie BischofClément RichardAnnaYvonneNicolas HoferAstrid BurriStefan RöösliJean Marie MoosThierry LustenbergerTopicswebinarcommunitynetworkingmeetupsocialRegistrationRegister / Get tickets