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MacroCycle Technologies

Investment areas

  • Materials
  • Climate
Founders & Leadership
Stwart Peña Feliz
Jan-Georg Rosenboom
Headquarters
Cambridge, MA

Creating circular plastics with zero carbon emissions.

The Tough Tech problem we are solving

The plastics industry accounts for nearly 6% of global CO2 emissions. A small fraction of plastic waste is recycled globally, with the United States recycling plastic at an even lower rate than the global average. This discarded plastic ends up in our landfills, oceans or it gets incinerated, further compounding our contamination, CO2 and particulate emissions global problems.

About our solution

MacroCycle believes that chemistry holds the key to enabling fully circular plastics. With our patented technology, Macrocycle can take PET and polyester waste of any quality, and restore it to brand-new conditions to serve as a drop-in solution for any original application. Our process uses 80% less energy than traditional plastic recycling processes, and it can be powered with renewable energy to achieve recycling with zero carbon emissions and no green premium.