Solarzentrum Allgäu GmbH
Biessenhofen, BY, Germany
About
Founded in 1985, Solarzentrum Allgäu GmbH is a private headquartered in Biessenhofen, Germany specializing in Solar, Energy Storage.
Solarzentrum Allgäu is a family-owned renewable energy enterprise founded in 1985 by Willi Bihler. The company operates as a vertically integrated solar business, covering design, manufacturing, sales, planning, maintenance, and installation of photovoltaic systems and battery storage. Key offerings include the WIOSUN branded mounting systems (SHC, SHD series) and battery storage modules (BSM series), with the flagship VARIO FLEX system designed for high snow loads. The company holds multiple awards including the Federal Craft Prize (Bundespreis) in 2008 and 2012 for innovative engineering. Martin Bihler joined as managing director in 2024, continuing the family legacy. The company employs technicians, electricians, project managers, and service personnel.
Headquarters
Biessenhofen, Germany
Founded
1985
Company Type
Private
Business Models
Value Chain
Products
WIOSUN VARIO FLEX
WIOSUN SHC Series
WIOSUN SHD Series
WIOSUN BSM Series
Certifications & Awards
Awards
Bundespreis (Federal Craft Prize)
Bundespreis (Federal Craft Prize)