Toihan
Wastewater process control software and expert services for industrial treatment plants
Highlights
- New on EvolcAdded 2026-10-28
About Toihan
Toihan develops process control for industrial wastewater treatment. Its Toihan Cloud platform brings together process data, events, observations, analyses and operational knowledge to support treatment decisions.
The company works with wastewater treatment plant operators, combining expert services with advisory control software. Its WWTP-AI framework helps plants prepare for industrial AI adoption.
Toihan was founded in 2014 as a spin-off from the Aalto University Cleantech Research Group. It is headquartered in Helsinki, Finland.
Product: Toihan Cloud supports wastewater process control, while the WWTP-AI framework helps treatment plants prepare for industrial AI.
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