4e elektrotechnik ag
Chur, Switzerland
About
Founded in 2016, 4e elektrotechnik ag is a private headquartered in Chur, Switzerland with approximately 10-50 employees specializing in Solar, Energy Storage.
4e elektrotechnik ag is a Swiss-based electrical services company founded in 2016 through the consolidation of Bernhard Elektronik and other operations. Operating across four strategic business divisions—elektro, elektronik, engineering, and energieeffizienz—the company provides installation, maintenance, and consulting services. Key renewable energy offerings include complete photovoltaic systems, battery storage solutions, LED retrofits, E-mobility charging stations, smart home controls, and infrared heating systems. The firm also provides security systems, multimedia services, and telecommunications infrastructure.
Headquarters
Chur, Switzerland
Founded
2016
Employees
10-50
Company Type
Private