Logo

Avantium spins off CO₂ technology into a new company

Carbeau raises 35.2 million euros to convert CO₂ into sustainable raw materials.

Published on July 6, 2026

Avantium

Team IO+ selects and features the most important news stories on innovation and technology, carefully curated by our editors.

Avantium has spun off its CO₂ conversion technology, Volta Technology, into a new company: Carbeau. The Amsterdam-based company has immediately raised 35.2 million euros in funding to further scale up and commercialize the technology. Carbeau is developing a technology that uses electricity to convert captured CO₂ into valuable chemical building blocks.

Of the total funding, 23.7 million euros consists of investments from GKT, Invest-NL, Al Baleed Petrochemical, and NOM. In addition, Avantium is contributing 11.5 million euros in technology and other assets. Following the transaction, Avantium will retain a 32.7 percent stake in Carbeau.

Watt Matters in AI 2026

Plastics and cosmetics

Carbeau plans to use the technology to produce, among other things, glycolic acid for the cosmetics market and PLGA, a compostable plastic. According to the company, these materials could eventually compete with fossil-based alternatives.

Pilot plant in Delfzijl

The new company is setting up operations at Amsterdam Science Park and plans to build a pilot plant in Delfzijl. According to Carbeau, the region is attractive because of its existing industry, renewable energy, and developments in the field of CO₂ capture and reuse.

A financially challenging period

This move follows a financially challenging period for Avantium. In recent years, the company has struggled with higher costs and delays in the construction and startup of its PEF plant in Delfzijl. As a result, it had to raise additional capital to secure financing. With Carbeau, Avantium is once again bringing external investors on board to further develop a promising technology.