Grensol secures CHF 1.8M to advance recycling of hard-to-treat waste
14.07.2025
Swiss cleantech startup Grensol has raised CHF 1.8M in Seed equity Financing to build its first operational site and expand its recycling technology for complex waste streams, starting with automotive shredder residue.
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Swiss Cleantech startup Grensol has closed a CHF 1.8M Seed Round to fund the construction of its first site in Biberist (Canton Solothurn) and advance its proprietary recycling technology. The company focuses on recovering valuable materials from complex waste streams, such as automotive shredder residue, which are typically incinerated.
Investors include Buildify Earth, Kickfund, Venture Kick, and the W.A. de Vigier Foundation. The management team also participated in the round. Berner Kantonalbank will support site development as a financing partner.
Grensol won the last stage of Venture Kick in 2024. "We are grateful to Venture Kick for providing a young company like ours the visibility and the opportunity to connect with key people who have supported our journey," highlighted Rajiv Singhal, Founder & CEO of Grensol.
Grensol team
Investors include Buildify Earth, Kickfund, Venture Kick, and the W.A. de Vigier Foundation. The management team also participated in the round. Berner Kantonalbank will support site development as a financing partner.
Grensol won the last stage of Venture Kick in 2024. "We are grateful to Venture Kick for providing a young company like ours the visibility and the opportunity to connect with key people who have supported our journey," highlighted Rajiv Singhal, Founder & CEO of Grensol.
Grensol team