The Long Road to Green Chemistry: Avantium’s Journey to Commercial PEF

For twenty years, Avantium has pursued the ambitious goal of making plastic from plants instead of oil or gas. This is a complicated chemical process with the potential to change packaging for major global brands. CEO Tom van AkenDealroom has a profile for this one. Try Dealroom → recently told the Dutch newspaper NRCDealroom has a profile for this one. Try Dealroom → that the company faced the toughest year in its history, a graining test of finances, engineering, and perseverance in a market still cautious about green chemistry.

The story began in 2007 when researchers found that sugar could be turned into PEF, a plant-based plastic that outperforms traditional PET. Over the next two decades, Avantium pitched the idea to hundreds of investors and collaborated with companies like Coca-Cola to develop prototypes. The vision of industrial-scale production became real with a commercial plant in Delfzijl, although the project’s costs rose from 150 million euros to more than 250 million.

By late 2024, Avantium was on the brink of bankruptcy. Frozen financial markets and rising construction costs left the company with only a few months of cash. Van Aken and his team worked tirelessly, managing investors, banks, government officials, and employees while keeping the company’s long-term mission alive.

Technical issues added to the pressure when a routine inspection revealed a discolored weld on titanium piping carrying corrosive acids, a flaw that could have caused a major accident. Testing was immediately stopped and a full investigation was launched, creating more strain at a time when resources were already stretched.

The company’s breakthrough came with a strategic rescue package led by the Dutch Ministry of Climate and Green Growth. Avantium secured 85 million euros from a mix of state aid, shareholders, and banks, allowing the Delfzijl plant to be completed. The company also restructured, moving from a research-focused lab to a lean commercial enterprise, which meant saying goodbye to forty employees.

With the factory nearly operational, Avantium is focusing on licensing its technology worldwide so larger chemical partners can build bigger plants under the company’s guidance. PEF is still more expensive than fossil-based PET, but contracts with major brands show that demand for sustainable plastics is real. After its most turbulent year, Avantium is proving that plant-based chemistry can be commercially viable when innovation, perseverance, and careful execution come together.

Source:
NRC

A.M.