Ing. MSc. Stefan Gros
FACTOR HAPPINESS
Engerthstrasse 126/2
1200 Wien
Austria
Telefon: +43 (0) 1997191912
E-Mail: sgros@factorhappiness.at
Internet: https://www.factorhappiness.at
ECA Kompetenz
Expert Level
Lehrcoach / Lehrtrainer (Master Competence)
NLP Coach (Master Competence)