On the 11th of August 1993 KNX Swiss (then called EIBA Swiss) came to life with as "founding fathers": ABB Normelec AG, CMC Carl Maier + Cie AG, Feller AG, Grässlin & Co., Levy Fils AG, and Siemens-Albis AG. They now are very proud to be celebrating their 20 year anniversary. We at KNX Association want to congratulate the KNX National Group of Switzerland and thank them for the support over the years. We hope they keep actively promoting KNX in Switzerland for still many years to come. Feel free to visit their facebook page and congratulate them by clicking on the link.