Réseau Ferré de France.

About Réseau Ferré de France

Réseau ferré de France was a French company which owned and maintained the French national railway network from 1997 to 2014. The company was formed with the rail assets of SNCF in 1997. Afterwards, the trains were operated by the SNCF, the national railway company, but due to European Union Directive 91/440, the Government of France was required to separate train operations from the railway infrastructure. On 1 January 2015, RFF became SNCF Réseau, the operational assets of SNCF became SNCF Mobilités, and both groups were placed under the control of SNCF.