I have a dispute with the RATP(PARIS PUBLIC TRANSPORT SYSTEM). Is there a Mediator to the RATP?

Yes, there is a Mediator to the RATP and the information concerning him is accessible by clicking the line ” Mediator RATP ” of the drop-down menu to the right of each page of this site.
To reach the information which concern the other Mediators of the Club, identify the Mediator you are looking for then proceed in the same way.
Once arrived on his page, if you wish to know more about him, use the link to reach directly his