Cataliza   http://cataliza.org/

Coaching Co-Activo   http://www.thecoaches.com/

ICF  http://www.coachfederation.org/

Quinta Era   http://www.quintaera.cl/

Viviane Launer   http://www.coaching-spain.com/

WEB Agroup   http://www.agroup.es/

MAS2   http://www.mas2.eu/