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Climate tech startups in Switzerland
31 climate tech startups in Switzerland have raised money in rounds we track. These are the 31 that have raised the most, $616M between them, with Lausanne the most common home.
- 1terralayrFounded -Switzerland$257Mlast round Jan 2026
- 2
GeoQuipGeoquip Marine is a global geotechnical business, continuously operating four offshore geotechnical drilling spreads for clients and inGeoquip Marine is a global geotechnical business, continuously operating four offshore geotechnical drilling spreads for clients and in
Founded 19809001 St. Gallen, Switzerland$120Mlast round Apr 2025 - 3
ClimeworksClimeworks AG is a Swiss environmental technology company specializing in Carbon Dioxide Removal (CDR) through its innovative Direct Air Capture (DAC) technology.Climeworks AG is a Swiss environmental technology company specializing in Carbon Dioxide Removal (CDR) through its innovative Direct Air Capture (DAC) technology.
Founded 2009Opfikon, Switzerland$34Mlast round Aug 2018 - 4
Unbound PotentialUnbound Potential develops and provides large-scale energy storage systems for various applications.Unbound Potential develops and provides large-scale energy storage systems for various applications.
Founded -Thalwil, Switzerland$26Mlast round Oct 2025 - 5
PexaparkPexapark is a leading price intelligence platform and enterprise software provider focused on clean energy, particularly in Power Purchase Agreements (PPAs) forPexapark is a leading price intelligence platform and enterprise software provider focused on clean energy, particularly in Power Purchase Agreements (PPAs) for
Founded 2017Schlieren, Switzerland$21Mlast round Sept 2023 - 6
Daphne TechnologyDaphne Technology is a Swiss climate deep-tech company founded in 2017, focused on reducing methane emissions and other pollutants from gas-powered engines in lDaphne Technology is a Swiss climate deep-tech company founded in 2017, focused on reducing methane emissions and other pollutants from gas-powered engines in l
Founded 2017Ecublens, Switzerland$19Mlast round Apr 2026 - 7GR3NFounded -Switzerland$18Mlast round Jun 2026
- 8
OxyleOxyleI is a developer of a novel technology to degrade hazardous micropollutants from wastewater, such as pesticides, chemicals etc.OxyleI is a developer of a novel technology to degrade hazardous micropollutants from wastewater, such as pesticides, chemicals etc.
Founded 2020Switzerland$16Mlast round Jan 2025 - 9
SeprifySeprify is a Swiss bio-materials company founded in 2022, specializing in transforming cellulose into high-performance, natural functional ingredients for varioSeprify is a Swiss bio-materials company founded in 2022, specializing in transforming cellulose into high-performance, natural functional ingredients for vario
Founded 2022Marly, Switzerland$16Mlast round Mar 2026 - 10
DEPsysDEPsys is a technology company that delivers solutions enabling traditional low-voltage electricity networks.DEPsys is a technology company that delivers solutions enabling traditional low-voltage electricity networks.
Founded 2012Puidoux, Switzerland$13Mlast round Feb 2019 - 11
MobyFlyMobyFly designs and builds swift, effective, and emission-free hydrofoil boats.MobyFly designs and builds swift, effective, and emission-free hydrofoil boats.
Founded 2016Port-Valais, Switzerland$13Mlast round Jul 2025 - 12
CarbonPoolCarbonPool is an environmental services and InsurTech startup based in Zurich, founded in 2023.CarbonPool is an environmental services and InsurTech startup based in Zurich, founded in 2023.
Founded 2023Zurich, Switzerland$12Mlast round Jan 2024 - 13
FlisomFlisom is a developer and manufacturer of photovoltaic (PV) thin film solar cells, located near Zurich, Switzerland.Flisom is a developer and manufacturer of photovoltaic (PV) thin film solar cells, located near Zurich, Switzerland.
Founded 2005Niederhasli, Switzerland$10Mlast round Jun 2015 - 14
UniSieveUniSieve is a cleantech company that provides molecular separation membrane solutions for a wide range of applications.UniSieve is a cleantech company that provides molecular separation membrane solutions for a wide range of applications.
Founded 2018Zürich, Switzerland$9.0Mlast round Oct 2026 - 15
Jaipur RoboticsJaipur Robotics AG is a Swiss CleanTech and Artificial Intelligence company founded in February 2024 by Ermes Zamboni and Nikhil Prakash.Jaipur Robotics AG is a Swiss CleanTech and Artificial Intelligence company founded in February 2024 by Ermes Zamboni and Nikhil Prakash.
Founded 2024Manno, Switzerland$5.2Mlast round Sept 2026 - 16Daphne TechFounded -Switzerland$4.9Mlast round Jan 2019
- 17
vibooviboo is a Swiss proptech startup founded in 2022, based in Dübendorf, Switzerland.viboo is a Swiss proptech startup founded in 2022, based in Dübendorf, Switzerland.
Founded 2022Duebendorf, Switzerland$4.7Mlast round Sept 2025 - 18
SynhelionSynhelion contributes to a net-zero transportation sector by replacing fossil fuels with solar fuels.Synhelion contributes to a net-zero transportation sector by replacing fossil fuels with solar fuels.
Founded -Lugano, Switzerland$2.7Mlast round Jun 2023 - 19
EdaphosEdaphos is an international holding company providing eco-friendly soil remediation solutions.Edaphos is an international holding company providing eco-friendly soil remediation solutions.
Founded 2018Carouge, Switzerland$2.3Mlast round Jul 2022 - 20
MetafuelsMetafuels is a Swiss climate technology company founded in 2019, focused on developing sustainable aviation fuel (SAF) technology known as aerobrew.Metafuels is a Swiss climate technology company founded in 2019, focused on developing sustainable aviation fuel (SAF) technology known as aerobrew.
Founded 2021Zurich, Switzerland$2.2Mlast round Apr 2026 - 21
LEDCityLEDCity develops energy efficient, simple, and autonomous lighting systems for industry.LEDCity develops energy efficient, simple, and autonomous lighting systems for industry.
Founded 2017Zurich, Switzerland$2.2Mlast round Apr 2024 - 22
NeologyNeology Hydrogen SA is a Swiss energy technology company based in Lutry, founded in 2023.Neology Hydrogen SA is a Swiss energy technology company based in Lutry, founded in 2023.
Founded 2023Lutry, Switzerland$1.9Mlast round May 2026 - 23
VerretexVerretex buys low-quality recycled glass fiber and regenerates its qualities using our proprietary technique.Verretex buys low-quality recycled glass fiber and regenerates its qualities using our proprietary technique.
Founded 2025Lausanne, Switzerland$1.6Mlast round Feb 2026 - 24
Zaphiro TechnologiesZaphiro has developed a real-time monitoring and automation system that enhances the efficiency and profitability of grid operations.Zaphiro has developed a real-time monitoring and automation system that enhances the efficiency and profitability of grid operations.
Founded -Ecublens, Switzerland$1.5Mlast round Aug 2023 - 25
QaptisQaptis is a Swiss environmental technology startup founded in 2021 as a spin-off from the École Polytechnique Fédérale de Lausanne (EPFL).Qaptis is a Swiss environmental technology startup founded in 2021 as a spin-off from the École Polytechnique Fédérale de Lausanne (EPFL).
Founded 2021Lausanne, Switzerland$1.4Mlast round Mar 2023 - 26
EnerdrapeEnerdrape turns existing underground environments into renewable source of energy for the heating and cooling needs of buildings.Enerdrape turns existing underground environments into renewable source of energy for the heating and cooling needs of buildings.
Founded 2019Ecublens, Switzerland$517Klast round Feb 2026 - 27
WattAnyWhereWattAnyWhere is a French-Swiss cleantech startup founded in 2021.WattAnyWhere is a French-Swiss cleantech startup founded in 2021.
Founded 2021Sion, Switzerland$445Klast round Mar 2026 - 28
WasteFlowWasteFlow is a SaaS learning-based vision system developed to analyze waste flow.WasteFlow is a SaaS learning-based vision system developed to analyze waste flow.
Founded 2023Lausanne, Switzerland$250Klast round Aug 2026 - 29TerraVista AIInsightful AI for Sustainable Decisions
Insightful AI for Sustainable Decisions
Founded 2023Zürich, Switzerland$250Klast round May 2024 - 30
PeelpackPeelpack is a packaging company that specializes in biodegradable and compostable biopolymer punnets, aiming to replace plastic packaging.Peelpack is a packaging company that specializes in biodegradable and compostable biopolymer punnets, aiming to replace plastic packaging.
Founded -Zürich, Switzerland$190Klast round Mar 2026 - 31
VoltirisVoltiris is a Swiss cleantech and agri-tech startup founded in 2022, based in Epalinges, Switzerland, with operations in the Netherlands.Voltiris is a Swiss cleantech and agri-tech startup founded in 2022, based in Epalinges, Switzerland, with operations in the Netherlands.
Founded 2022Lausanne, Switzerland$96Klast round Apr 2026
SwitzerlandCompanies whose funding rounds we classed as any of these sectors, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.
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1Climate tech startups in Germany92 companies · $5.5B
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SClimate tech startups in France86 companies · $1.7BR
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ITEIStartups in Switzerland890 companies · $16B
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NHealth startups in Switzerland223 companies · $6.2BATWBNBiotech startups in Switzerland141 companies · $5.5B
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SAI startups in Switzerland124 companies · $1.9BATCOHealthcare startups in Switzerland114 companies · $3.5B
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VBlockchain startups in Switzerland73 companies · $1.6BTOICVWeb3 & Crypto startups in Switzerland73 companies · $1.6B
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PSIT Services startups in Switzerland39 companies · $294M