We develop sorting and recycling systems
for a circular economy.
A Hidden Threat
6230x
Insulation foam contains fluorinated gases, better known as ‘F-gases’.
These F-gases trap heat 6230 times more effectively than CO2. Making it one of the most worrisome greenhouse gases of all time.
On top of that, these F-gases are notorious ozone-depleting gases. Increasing the hole in the ozone layer drastically.
Ætheria is a climate-
tech company developing recycling technologies that mitigate ozone depletion and improve foam-waste logistics.
Latest News and Updates
December 2025
Ætheria has been received the 2026 STIPP subsidy in collaboration with Aamec.
December 2025
Ætheria has been nominated for the 2026 Earthshot Prize.
December 2025
Ætheria has won the 2026 Road to Start Summit Maastricht and will be competing in the 2026 Start Summit in St. Gallen, Switzerland.
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