Where is the limit? Healthy bargain and cartelling

Every business’ interest to find the boundary between collegial conversation, healthy bargain and cartelling.

One of the most common forms of cartelling include price fixing and the exchange of information on prices. These are severely punished by the competition law, because these acts are distorting and hampering competition at one of the most importaent area. Although the principles are widely known, but many people still do not even know where the border, what is the difference between a collegial discussion, a healthy bargain and betwen cartelling.