Stéphane Demri is the founder of École du Chêne et de la Rivière (ECR) in Marseille. He reports being a national Jeet Kune Do instructor and an RDN in JKD for FSC France.

The martial arts listed reflect this person’s stated experience. They do not necessarily teach every discipline listed.
Stéphane Demri founded École du Chêne et de la Rivière (ECR), based in Marseille.
He describes his roles as a national Jeet Kune Do instructor and an RDN in JKD for FSC France.
Through his school, he offers training and instruction in Jeet Kune Do, Filipino Kali, Silat and MMA preparation.
His roles and qualifications are presented as information supplied to La Tribu dojo and have not been independently certified here.