Change your cover photoUpload Change your cover photoUpload Change your cover photo Leandro RennĂ³ Leandro RennĂ³ has experience acting as an arbitrator, mediator and lawyer in mediation and arbitration procedures for more than 20 years, being frequently recognized as one of the best mediators in Brazil by the main professional rankings. This user account status is Approved About About Feedback Digest Feedback Digest Contact Contact Blog Posts Blog Posts Blog Comments Blog Comments This user has not created any posts.