Claudia Völker Coaching|Supervision|Beratung - Wien

Österreichische Supervisorenliste - Wien

Psychosoziale Beratung und Supervision nach Carl Rogers - Wien

Oklahoma Coaches Association - Oklahoma City, Oklahoma

The Mentoring Center - Oakland, California

Humanity's Team - Boulder, Colorado

Academy 4 - Fort Worth, Texas

Mag. Sigrid Fritz - Langenlois

Physiotherapie Birgit Kermer - Langenlois

Master L Academy - Coaching, Mentoring, & Tutoring - Woodland Park, Colorado