KSMA network is the Saint-Malo urban area public transport network.
The pays de Saint-Malo Inter- Urban Council (see website) has the authority to organise and finance the public transport ont its territory, composed of 18 towns and more than 80 000 inhabitants.
In its role as public service, Keolis Saint-Malo has been operating the network since 1 july 2006. It also maintains the buses available and looks after the commercial management of the network. In operating its suburban lines, Keolis Saint-Malo uses the services of two comanies its outsources to. These are bases locally..