Our vision
Vioneo aims to pioneer the defossilisation of the chemical sector by using green methanol to produce fossil-free polypropylene and polyethylene at a commercial scale
Vioneo has designed a production method which will utilise de-risked and well proven technologies in an innovative way. This will ensure that its plastics are produced without any fossil feedstock. In addition, the production facilities will be powered by renewable energy, eliminating CO2 emissions from production.
The name Vioneo evokes the company’s commitment to embark on the journey to defossilise and decarbonise the materials and chemicals sector. In Latin, “vio” means “journey” or “way” and “neo” means “new”. The ”o” in “neo” also symbolises “zero”. This means the name translates to “new way” or “the journey to net zero”.
“Vioneo wants to drive the transition of the plastics industry by demonstrating that fossil-free plastics can be made at full industrial scale.”
Vioneo Marks First-Ever Debut at K2025: Ushering in a Renaissance for Fossil-Free Plastics
Vioneo, the pioneer in fossil-free plastics, is proud to announce its debut at K2025, the world’s leading international trade fair for the plastics and rubber industry, presenting a breakthrough in the production of high-performing fossil-free polyethylene and polypropylene solutions. This milestone marks the beginning of a renaissance in the plastics industry, setting a new standard for both performance and sustainability.
A Renaissance for Plastics: ECI Group’s Technology Selected for World’s First Commercial Scale Fossil-Free LDPE Facility
MANCHESTER, UK & ZUG, SWITZERLAND – 2nd September 2025 – Vioneo, a European pioneer in fossil-free plastics, has awarded a major contract to ECI Group, a global leader in polymer technology licensing and engineering services. The project will deliver the world’s first low-density polyethylene (LDPE) plant to operate using an entirely fossil-free feedstock.