Bosshard + Co. AG Brillux Schweiz AG Karl Bubendorf AG Caparol Farben AG
  Dold AG Festool Tooltechnic Systems (Schweiz AG) Herbol (Akzo Nobel Coatings AG) HOLA Alphons Hophan AG
  PEKA Pinselfabrik AG Pirosig AG Sikkens (Akzo Nobel Coatings AG) sto AG
  Storch AG SWISS LACK AG tesa Bandfix AG Thommen-Furler AG    
  W. Tschopp AG J. Wagner AG visana