Tanja Treis

OA Fitness Instructor TANJA TREIS

Tanja Treis

Mental Performance Trainer | Communication Psychologist | PT Fitness | Sport Scientist

📍Based in Italy & Germany | working internationally (online & in-person)

I support high performers - from athletes to executives, teams and organizations - who want to breathe better, focus sharper, and stay mentally strong and healthy under pressure.

With over 25 years of experience in business leadership, sports and communication psychology, I combine science-based methods with a pragmatic and human-centered approach.

Whether you’re looking to boost performance, regulate stress, or create sustainable energy and presence - breath is your starting point.

For more information on my programs and courses:

https://www.dodeka-themindfulcollective.com/https://www.dodeka-themindfulcollective.com/

tanja@dodeka-themindfulcollective.comtanja@dodeka-themindfulcollective.com