Closing nutrient cycles and preventing environmental pollution/ loss of biodiversity is driving us to change our current wastewater management. We develop modular technology units that allow on-site wastewater treatment and give customers (public toilet operators, off-grid living) a new dimension of flexibility. No dependency on a sewer connection. No nasty manual emptying of temporary toilet solutions. Instead, value creation from an untapped resource by creating a fertilizer product.
Our team pairs long years of technology research (Eawag) with product engineering experience form industry (Helbling AG). Our products brings resource recovery to home appliance and will revolutionize the wastewater sector. The global non-sewered sanitation market has a value of 5.4 B USD (study by BCG).

Milestones/News

01.03.2024 Our new prototype of the "Nutrient Harvester" is assembled and soon be ready for tests in the field.
01.11.2023 Funding of 120k CHF by private foundation
28.03.2023 Funding of 290k CHF by private foundation