The Solar-Fabrik AG, headquartered in Freiburg im Breisgau, was a manufacturer of crystalline solar modules from 1996/1997 to 2015. Their customers included solar trade companies, wholesalers, and installation partners across several European countries. The company experienced significant growth and expanded its operations to cover the entire value chain of solar module manufacturing. However, due to changes in the industry and financial difficulties, the company filed for insolvency in 2015. The name and logo were later sold to a solar module distributor. The Solar-Fabrik AG offered complete system solutions, including modules, inverters, mounting systems, and energy monitoring. They emphasized renewable energy sources for their production processes.