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dedicated & future-oriented

The careful and responsible use of energy resources is the guiding principle behind our economic activities. We not only rely on renewable energies in our portfolio, we also contribute to the global energy revolution at our headquarters. PV systems, SunStorage energy storage systems, geothermal energy and hybrid lorry ensure maximum independence and minimal use of fossil fuels.


As a future-oriented, medium-sized family-run company, we rely on well-defined but flexible structures and flat hierarchies. Our young team of experts is committed to the sustainable success of our company and the energy revolution. Dynamic energy, motivation and team spirit embody the spirit of our company.


From the region, for the region is more than just a slogan for us. We are aware of our social responsibility and are actively involved in sport, culture and non-profit institutions. Our longstanding sponsorship of the Werder Bremen football club is just one of our commitments. The SiG Solar Group supports a number of sports clubs in the region and is an advocate for the AVS & Friends ‘Fight Cancer’ association. SiG Solar worked together with renowned artist Fabrizio Plessi to create the world’s first emission-free video art project in 2012.