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koschani bongers

"Appropriate manners and style of communication can be a critical competitive advantage in day-to-day business, both within the organisation and in contact with others."


  • Business Etiquette
  • Global Business Behaviour
  • Body Language
  • Small Talk and Business-Networking
  • Presentation Skills Training
  • Image and Wardrobe Consulting
  • Career Coaching
  • Table Manners and Dining Culture
  • "How to be a prince and a princess"

Inhouse trainings, open seminars, individual coaching



Bongers Konzept

Kristin Koschani-Bongers
Unterstadt 34
72401 Haigerloch
Fon + 49 (0)74 74 918915
Mobile + 49 (0)157 30367167
This email address is being protected from spambots. You need JavaScript enabled to view it.

Current Tip

ETI-Tip December 2019

Download the tip of December 2019 here.



Office ETI
Imme Vogelsang (Ms)
Sonnenau 15
D-22089 Hamburg
Fon +49 (0)40 2008808
Mobile +49 (0)171 3520746