You want to train your international sales force in a professional way?

Wirkung Plus has trained English-speaking sales forces of internationally operating companies (e.g. Germanischer Lloyd) in Europe, Asia, South- and North-America along the whole sales process. Regardless of whether you need training in terms of professional acquisition, benefit-argumentation or stating the price. We train all sales topics both in German and English.

We look forward to your reply. You can contact us by phone at +49 40 235 13 08-0 or by mail: s.hase(at)