Instant System publishes and markets "Mobility as a Service" (MaaS) solutions for public authorities and transport operators. Our ambition is to simplify urban mobility thanks to a MaaS platform managed by public authorities and transport operators. We integrate all mobility offers in the territory (public transport, bike sharing, car sharing, carpooling, ride hailing, parking, etc.) in order to offer citizens a seamless, intermodal transport experience, from route finding to payment. A genuine tool for optimising mobility, this platform also aims to enable public players to manage all modes of transport on their territory. Instant System currently works with more than 70 customers, and in particular produces the Ile-de-France Mobilités app (Vianavigo) in the Paris region, as well as the MoveBrussels app for STIB-MIVB. Numerous MaaS projects have been launched or are in progress in Dakar, Alger, Marseille, Lyon, Bordeaux, Strasbourg, Rouen, Valence Roman Déplacements, New Caledonia, Annecy, Région Sud, Région Grand Est, Région Nouvelle-Aquitaine and many more.