5 Hardnekkige Salesmythes
Selling is Serving
Gelezen, Gehoord, Gezien
Heel Veel Meer Winst
Laws of Success
Arno’s insights in people and performance management, hiring A-Players, and organizing for accelerated business growth are unparalleled.
Arno came to solve a problem for us and that’s exactly what he did. The improvements were impressive, and all of this while keeping the team spirit high.
Arno is a true expert in strategic sales matters. His continuous global study in sales performance and customer behavior makes him very valuable.