Dr. Martin Wittschier

Trainer, Coach, Speaker, Autor

Contact information
Ziele erreichen Sie nur, wenn Sie Umsetzungskompetenz haben. Mit der von mir entwickelten EVA Methode erreichen Sie Ihre Ziele auf jeden Fall.

Contact information

Dr. Martin Wittschier
Dürenstr. 36
53173 Bonn
Germany

Submit a review
Get in touch

Your message to Dr. Martin Wittschier

Please complete the field highlighted in red.
Please complete the field highlighted in red.
Invalid email address
* required fields
Invalid characters. Only numbers and space characters are possible.

I accept the privacy policy.

Profile active since 09/13/2016  |  Last update: 05/31/2023   |  Report profile
Experiences with other service providers in the industry Training
106 Reviews
4.80 out of 5
Hundeschule Spurlaut
63 Reviews
4.73 out of 5
Bodystreet Potsdam Luisenplatz
36 Reviews
4.85 out of 5
Sound Sektor

More transparency and security while looking for competent professionals

Authentic customer opinions
Take advantage of other customers' experiences: ProvenExpert's authenticated customer reviews can help you choose the right product or service.
Effective customer feedback
ProvenExpert allows the entire service spectrum of a company (e.g. customer service, consulting) to be reviewed. This way you get a detailed overview of your service quality in all areas.
Independent reviews
ProvenExpert is free, independent, and neutral. Customers make reviews of their own accord — their opinions are not for sale. And the content of reviews cannot be influenced by money or by any other means.

A good reputation is the world's
best form of advertising!

85% of all consumers trust online reviews just as much as they do personal recommendations.

Let ProvenExpert give your business a boost with the best advertising in the world: the opinions of satisfied customers.
Review Guidelines  |  Quality Assurance  |  Privacy Policy  |  Legal Notice  © 2011 - 2024 Expert Systems GmbH