What we do

The issue we’re here to solve
Plastics are key building blocks of modern society, indispensable in many of our modern products: from food packaging that helps avoid food waste and lighter car par ts that make vehicles more fuel-efficient, to medical equipment that helps save lives.
At the same time, the plastic industr y faces significant environmental challenges. Much of the plastic we produce is never recycled, and its production relies on fossil feedstock. In fact, plastics account for around 6% of global oil demand and 5% of global GHG emissions.
If the world is to meet 2050 net-zero targets, it is critical to develop fossil-free methods of plastic production.
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 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.