Freiburg Location

Established in Freiburg in 1978, Sterr-Koelln initially concentrated on organizing the transition of company powers, management buy-outs, etc. and began concentrating on renewable energy and energy efficiency in the early 2000s. Moving into the Solar Info Center was therefore a logical choice: this is where research, start-ups and consultancy businesses come together and the right environment to keep up-to-date on issues of technology and sustainable structures.