We make wet waste valuable by providing HTC OxyPower plants for converting sludge into useful biofuel using hydrothermal carbonization (HTC) and wet oxidation. Used by wastewater treatment plants and industries for sustainable sludge handling.
Location: Sweden, Stockholm
Employees: 11-50
Founded date: 2015
Investors 3
| Date | Name | Website |
| 04.03.2023 | Swedish-Ge... | germany.in... |
| - | Almi Inves... | almi.se |
| - | Curitas Ve... | curitasven... |
Mentions in press and media 4
| Date | Title | Description |
| 31.05.2024 | C-Green annual general meeting on June 28, 2024 | C-Green annual general meeting on June 28, 2024 Fri, May 31, 2024 09:28 CET Report this content Shareholders are welcome to C-Green's annual general meeting on June 28, 2024 in Solna. Shareholders who wish to participate must be entered in ... |
| 10.05.2024 | Hydrochar can potentially revolutionize the biogas space | Hydrochar can potentially revolutionize the biogas space Fri, May 10, 2024 15:17 CET Report this content Interim report H2 2023 C-Green is exploring a new application called BioBooster, where biogas production in existing biogas plants cou... |
| 09.01.2023 | Ragn-Sells and C-Green collaborate on circular sludge management | Ragn-Sells and C-Green collaborate on circular sludge management Mon, Jan 09, 2023 15:09 CET Report this content The Swedish clean-tech company C-Green and the environmental company Ragn-Sells, one of Sweden's largest sludge handlers, have ... |
| 02.12.2022 | Estonia’s largest biogas producer partners with Swedish C-Green on circular sludge treatment | Estonia’s largest biogas producer partners with Swedish C-Green on circular sludge treatment Fri, Dec 02, 2022 17:26 CET Report this content Estonian Cell, pulp manufacturer and Estonia’s largest biogas producer, and C-Green, a Swedish clea... |