5.5m IC International Class  

5.5m IC Flotte Schweiz                    

Swiss Sailing   

Sailing News Schweiz

Thunersee Yachtclub  TYC                        

Gstaad Yacht Club  GYC                           

Circolo Vela Torbole  CVT                         

Segelclub Murten  SCM                             

Wassersportclub Murtensee  WSCM         

Wilke Leissigen                                        

Europ'Sails Switzerland                            

Sébastien Schmidt Architecte naval    

Nasta Estavayer-le-Lac