On this website, you will find proposals for guided hiking tours.
These tours are led by profesionals whose essential roles are to expose the mountain's environment, in its extensive sense. 
Of course classical themes such as fauna and flora will be mentionned. But we will also talk about habits, legends, economy, in brief, all subjects in relation to the mountain's environment.
The goal of these tours is not for the sport. Sure, exercising in the open air is healthy, but the main goal is the pleasure. Pleasure to take time to observe, generated by friendliness. But also satisfaction of having grown culturaly.
The mountain leader is not therefore somebody that will guide you on the way, but rather, a touristic guide that will speak about the mountain's environment.