ROSI – Return of Silicon
ROSI Solar is a company offering innovative solutions for recycling and revalorization of raw materials in the PV industry. The technologies allow to recover ultra-pure silicon and other metals currently lost during the production of photovoltaic cells and at the end-of-life of solar panels.

Latest articles
President Von der Leyen’s support for the European Raw Materials Alliance
President Von der Leyen expressed a strong support for the development of circular economy for raw materials used in the energy transition.
ROSI wishes you to move forward in 2021!
2020 was a turning point for ROSI. Like elsewhere, it challenged all our team members in their personal life, but also in their professional life as we maintained a sustained pace in our activities while protecting the health of each of us. It strongly affected the...
Conference on organic silicon fine chemistry
ROSI's Managing Director Daniel Bajolet will be keynote speaker at the reference conference "Organic silicon fine chermistry". The event will take place in Shandong Province, P.R. China, on Dec. 17 & 18. Daniel will share its expertise on organosilicon industrial...