The Citydays website is published by Paros SAS, a simplified joint stock company. Registered office: 76 chaussée de l'étang - 94160 Saint-Mandé, France Registered with the Créteil Trade and Companies Register under number 903 106 888 Share capital: €235,000 SIRET: 902 469 956 00012 Publication Director: Mrs. Laurie-Anne Moussier. The site is hosted by Google Cloud Platform (Google Cloud France), registered with the Paris Trade and Companies Register under number Paris B 881 721 583, whose postal address is 8 rue de Londres - 75009 Paris, France.