Origin & Purpose

butterfly_istockFounded in 1993, Voltar Systems was created by Gianni Zanetti in Zurich, as a sole proprietorship Software and Knowledge company.

The company is since 2000 located in Jonen, Kanton Aargau/Switzerland and expanded its activities 2006, when additional offices got opened up in Oberwil-Lieli.

The company name reflects our purposes to be energetic and deliver advanced software services. Our aim is to improve quality and productivity by large through applied IT know-how.





Basic Policies


  • Always deliver what is promised
  • Only ethical companies and organizations will be supported  
  • Our main focus is on service - if it takes long days or a weekend filled with work, but is of service to our customer, we will be with it