Hansesun
Hansesun Austria GmbH
Röthis, Austria
About
Founded in 2014, Hansesun is a private headquartered in Röthis, Austria with approximately 200-500 employees specializing in Solar, Energy Storage.
Hansesun is a regional market leader in photovoltaic systems and energy storage solutions operating across Austria, Germany, Liechtenstein, and Switzerland. The company provides comprehensive services including consulting, planning, installation, and maintenance of PV systems. They emphasize quality equipment from manufacturers like SolarEdge, Aerocompact, and modern battery storage systems. Services include grid connection, emergency power systems, heat pump integration, and EV charging solutions. The company handles all installation processes in-house without subcontractors, offers financing options, and provides long-term customer support.
Headquarters
Röthis, Austria
Founded
2014
Employees
200-500
Company Type
Private
Annual Revenue
>$1B
Business Models
Value Chain
Service Regions
Vorarlberg, Tyrol, Bodensee region, Alpine region
Industry Memberships
WKO (Wirtschaftskammer Österreich), Landesinnung der Elektro, Gebäude, Alarm- und Kommunikationstechniker
Products
Photovoltaic Systems
Energy Storage Systems
EV Charging Stations
Emergency Power Systems
Projects
FRIWA Metallverarbeitung
Bregenzerwälder Käsekeller
Firmengebäude with Energy Storage
Anita Wachter-Salzgeber Residence
Vorarlberger Kinderdorf - Multiple Installations
Certifications & Awards
Certifications
Elektro, Gebäude, Alarm- und Kommunikationstechniker
Sustainability
110k
Tonnes CO₂/yr avoided
Partnerships
SolarEdge, Aerocompact, elementa Haustechnik, ORF Vorarlberg