Energy and Materials


Implementing a circular economy for petroleum-based plastics
Anjou, Canada
Chief Executive Officer and Founder
Solenne Brouard Gaillot
Year founded

Waste must be given value so that it can be collected and recycled for the benefit of all.

Polystyvert is dedicated to the recycling of polystyrene (PS). The dissolution process is reinforced by a purification process that makes it possible to obtain very high quality recycled PS. This process can be adapted to all thermoplastics. The Polystyvert demonstration plant located in Montreal, Canada, has been operational since 2018 and has convinced many major players that this technology is a game changer for PS and many other plastics.

Find out more about the initiative on