About
Founded in 1979, O. Kohler AG is a private headquartered in Switzerland specializing in Solar, Energy Storage.
O. Kohler AG is a Swiss family business founded in 1979, specializing in precision mechanics and photovoltaic technology. The company offers comprehensive solar solutions including energy consulting, system design, installation, and commissioning with intelligent load management. Services include PV system maintenance, battery energy storage, EV charging infrastructure (wallboxes and carports), and copper work for the energy sector. Additionally, the company provides custom machinery fabrication, tool design and maintenance, metal working (turning, milling, welding, soldering), and precision component manufacturing for serial production.
Headquarters
Switzerland
Founded
1979
Company Type
Private
Business Models
Value Chain
Products
Photovoltaic Systems
Battery Energy Storage
EV Charging Infrastructure
Solar Carport
Projects
15 kWp Residential Rooftop PV System
14.2 kWp In-Roof Residential PV System
224 kWp Industrial Rooftop PV System
229 kWp Industrial PV System with Load Management
Residential Battery Storage System
Mobile EV Charging Trailer
Solar Carport (Bikeport)
Certifications & Awards
Certifications
Solarprofis Quality Label