Christian Martinek
Martinek Coaching
Elbchaussee 143
22605 Hamburg
Martinek Coaching
Elbchaussee 143
22605 Hamburg
Telefon: +49 (0) 176 96210700
E-Mail: kontakt@martinek-coaching.de
Internet: www.martinek-coaching.de
ECA Kompetenz
Basic Level
ECA Coach