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Participant's opinion

“Good tips which could be easily used in practice”.

Stefan Schledt, Untha Shredders GmbH

“Considering many coaches, he is one of the best - a brilliant seminar which is close to the practice”.

 Roman Lanza, Hoerbiger Ventilwerke GmbH             

“Great seminar” he not only showed us how to use the right argumentations but also how to develop strategies for the future”.

Johannes Schuh, VAMED Engineering GmbH & Co KG

“Your seminar was really helpful to organize the purchasing department”.

Karin Strittmatter, Berger Safety Textiles GmbH 

“I especially liked the preparation of negotiation, negotiations strategies and of course the background information”.

Werner Olbrisch, SABO Maschinenfabrik GmbH

“Mr. Grossmann is one of the best trainers of the purchasing sector that I have ever seen”.

Michaela Löcker, Inspirations

“The seminar was very enthusiastic, very close to the practice and varied”.

Petra Strohmayer, Gebauer & Griller Kabelwerke GmbH

“The seminar knowledge was transmitted to my colleagues in an individual way; they described it as being very positive”.

Günther Kraus, Johnson Controls GmbH

“I got the feedback from the seminar, the result was of absolutely great quality”.

Gudrun Zwick, Unilog

“I took part in the purchasing training; I was very enthusiastic and fascinated how Mr. Grossmann conveyed his knowledge to us”.

Lothar Matschke, Kölner Studentenwerk

“This is the best training that I have ever heard of!”

Judith Loschy, Gebauer & Griller Kabelwerke GmbH

„The seminar was really of first class quality, I can already put a big part of it into practice”.

 Tanja Sander, Gohlke Elektronik GmbH

“Congratulations, the evaluation of your two days basic seminar was qualified as good and very good”.

Bibiane Sibera, ÖPWZ

“Actually, everybody had a good opinion about the seminar's agenda as well as the professionalism of the trainer”.

Christel Henschel, Brangs+Heinrich GmbH

“Even though I have already taken part in some of the seminars of Mr. Grossmann, he still knows how to motivate me and still conveys new knowledge.”

Werner Kever, Kabelwerk Eupen AG

“Your seminar was really amazing”.

Jürgen Weisgerber, Fränkische Rohrwerke GmbH & Co.KG

“Between the phases of the “Intervall – Training, I could put into practice the acquired knowledge and therefore, I have achieved savings for my company”.

Heiko Dierolf, Real Innenausbau AG