De Offertebijbel is een praktisch en strategisch standaardwerk voor ondernemers, consultants en salesprofessionals die structureel meer opdrachten willen winnen – in aanbestedingen én onderhandse trajecten.  Meer

What holds back many subject-matter experts from actively getting assignments for themselves and their colleagues is the feeling that they’re being pushy. After all, clients dislike being sold to. What they do appreciate is being helped—especially by people they trust and who know their stuff.  Meer