UniSieve
Updated: November 13, 2025

Founders: Elia Schneider, Samuel Hess
Country: Switzerland | Funding: $10.7M (+)
Founded: 2018
Website: https://www.unisieve.com/
UniSieve is a cleantech company that provides molecular separation membrane solutions for a wide range of applications. Energy carriers such as hydrogen or methane are transported and consumed in purified form.
Founded: 2018
Website: https://www.unisieve.com/
UniSieve is a cleantech company that provides molecular separation membrane solutions for a wide range of applications. Energy carriers such as hydrogen or methane are transported and consumed in purified form.





