ABOUT

Dr. Mario Kellermann is an internationally experienced consultant, author, and speaker with more than 30 years of professional experience. He advises companies, executives, and elite athletes through periods of change, helping them unlock their full potential in a sustainable way.

His areas of expertise include management consulting, organizational, human resources, and leadership development, as well as sports and management psychology.

His clients include companies, elite athletes, and nonprofit organizations from Germany, Spain, Austria, Switzerland, and Latin America.

Dr. Kellermann’s mission is to help people and organizations realize their full potential and achieve peak performance.

As an experienced process and systems consultant, as well as a psycho-, socio-, and neurolinguist, he supports his clients as a committed partner with tailored strategies for lasting success.

On the one hand, he specializes in analyzing existing business processes, developing targeted solutions to improve efficiency, and successfully implementing change.

On the other hand, his services are designed to deliver sustainable results and strengthen his clients' long-term competitiveness.

His holistic approach encompasses not only rational and economic factors, but also cognitive, social, and emotional intelligence.

Dr. Kellermann is known for his client-focused approach and his ability to transform complex challenges into clear, practical solutions.

Lectures, Consulting, Supervision, Coaching, Training, Seminars, Podcasts, Books