C.LU.B (Consorzio Lucchese Bus) is a co-operative join-stock company founded in 1990 in order to perform Local Public Transport services, school transportation and other services concerning people mobility.

The society was constituted by CLAP SPA, the CTPL (Consorzio Trasporti Piana di Lucca - Consortium of Transportation for the Lucca area), the CTT (Consorzio Toscano Trasporti - Tuscan Consortium of Transportation) and the Montecarlo Tours, who own the society.

The company, together with CLAP SPA e L.A. F.lli Lazzi SPA, belongs to Vaibus, a society that manages all the Local Public Transport Services assigned by the Province of Lucca and other services of local transportation assigned by the municipalities of Borgo a Mozzano and Montecarlo.