Markus Koster

Coaching Mentoring Beratung Training Unternehmensberatung/Consulting

Markus Koster
7 Reviews i
published (37%)
out of 19 reviews
Contact information
Empathisch, vertraut, ehrlich!
Über ein viertel Jahrhundert Berufserfahrung in den verschiedensten Bereichen zeichnen mich als absoluten Generalisten aus und machen mich so zum idealen Sparringpartner auf Augenhöhe.

Contact information

Markus Koster
Hauptgasse 21
9050 Appenzell
Switzerland
Directions

Contact person
Markus Koster

Review from 06/14/2021  
5.00 out of 5
Excellent
Recommendation
Quality
Value
Services
Performance
Consulting

7 Reviews on ProvenExpert.com
 (last 24 months)

5.00 out of 5
Excellent
Recommendation
Beste Adresse und schnelle Bearbeitung mit hoher Kompetenz.
Customer review & rating for:
Markus Koster
06/14/2021Anonymously
5.00 out of 5
Excellent
Recommendation
Toller Mensch, super Qualität
Customer review & rating for:
Markus Koster
06/14/2021Anonymously
5.00 out of 5
Excellent
Recommendation
Super Zusammenarbeit. Vielen Dank! Absolute Weiterempfehlung!
Customer review & rating for:
Markus Koster
06/14/2021Anonymously
5.00 out of 5
Excellent
Recommendation
Ich kann die Zusammenarbeit mit Herrn Koster uneingeschränkt weiterempfehlen.
Customer review & rating for:
Markus Koster
06/14/2021Anonymously
5.00 out of 5
Excellent
Recommendation
Rating for:
Markus Koster
06/14/2021Anonymously
5.00 out of 5
Excellent
Recommendation
Rating for:
Markus Koster
06/14/2021Anonymously
5.00 out of 5
Excellent
Recommendation
Rating for:
Markus Koster
06/14/2021Anonymously
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* All reviews and experiences about Markus Koster are the subjective opinions of those who compose and submit them  |  The profile owner is responsible for the contents of this page  |  Only the reviews published by the profile owner in the last 24 hours are displayed  |   Profile active since 06/14/2021  |  Last update: 06/15/2021   |  Report profile
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