This database includes high potential projects and companies in the environment and energy sectors based and working primarily in Switzerland, founded or active since 2000 and still operational. The maturity phase ranges from initial concept (formation or validation) up to those that are trying to capture a larger market space (growth and then established). Discover the companies by using the search filters. Sort the list by clicking on the arrows next to founding year, canton and phase. If your innovation is missing, please add your project here .
| Company Name | Founding year Canton What phase are you currently in? | Areas of Activity [Subareas] | Technology |
|---|---|---|---|
| Hydrospider |
2019 SO Growth |
[ Energy Production & Supply ] | Energy: Hydrogen tech and fuel cells, Energy: Synthetic fuels (e.g. power to liquid) |
| Hydrospider produces, trades and distributes green hydrogen for the mobility | |||
| Hyphen |
2021 BS Growth |
Financials & Information Technology [ Carbon Removal & Storage, Climate Technologies, Data Platforms & Solutions, Environmental Monitoring, Financial Services ] | Components: Filters & membranes, Environment: Climate tech, IT: Blockchain or algorithms, IT: Data usage, IT: Internet of Things IOT, IT: Software, Smart: Sensors |
| Hyphen’s atmospheric-based Measurement, Reporting, and Verification (aMRV) solution delivers precision, real-time quantification of greenhouse gas (GHG) emission reductions and removals for carbon projects. By leveraging on-site eddy covariance flux instrumentation, advanced data analytics, and seamless integration with carbon registries, Hyphen enables project developers to generate high-quality carbon credits or insetting emissions claims backed by hard data on real measured impact. | |||
| ID Technologies |
2019 FR Validation |
Health, Wellness & Care [ Energy Production & Supply ] | Energy: From Biomass (e.g. biofuels, biogas ..), Smart: Device, Smart: Sensors |
| ID Technologies is a Swiss engineering & R&D company specializing in clean energy, smart sensors and advanced technological solutions. They deliver tailored development services, manage intellectual property, and build high-tech prototypes ready for industrialization — with a portfolio ranging from renewable energy systems and precision sensors to medical devices and mobility solutions.” | |||
| IDUN Technologies |
2017 ZH Validation |
[ Health Solutions ] | IT: Data usage, Smart: Sensors |
| IDUN Technologies Ltd. is a biosensor company based in Zurich, Switzerland. Coming from a stretchable electronics research group from ETH Zurich, IDUN is developing and producing soft and dry conductive electrodes for biopotential monitoring (ECG, EEG, EMG). With a unique and patented surface structure these electrodes provide high quality signals with skin-friendly materials without electrolyte gel. | |||
| ID Watch |
2020 GE Growth |
[ Fashion & Apparel ] | Other: Unknown |
| ID Watches produce customizable watches out of recycled materials. Aditionally the packaging is fully compostable. | |||
| Impaakt |
2018 GE Growth |
Climate, Sustainability & Hazards [ ESG Reporting & Compliance ] | IT: Network |
| Impaakt is a collaborative platform relying on collective intelligence to produce research and assessments of the social and environmental impact of companies. Our mission is to bring impact analysis to the heart of all investment decisions so that capital can be directed to the businesses that have the best possible impact on the planet and society. | |||
| Impact Acoustic |
2019 LU Established |
Health, Wellness & Care [ Waste Management & Recycling ] | Environment: Waste recovery, recycling and re-use |
| We are firmly convinced that we humans can only be successful if we also care for the environment. That's why we develop not only beautiful and functional, but also environmentally compatible acoustic solutions in the heart of Switzerland. Always with an eye on global trends and a focus on the requirements of the ever-changing architecture and design industry. | |||
| ImpactScope |
2021 GE Growth |
Climate, Sustainability & Hazards [ Data Platforms & Solutions, ESG Reporting & Compliance ] | IT: Artificial intelligence AI, IT: Blockchain or algorithms, IT: Data usage, IT: Software |
| ImpactScope builds AI and web3 tools for the public and private sectors. Their flagship products are GWI (Greenwashing Identifier), an award-winning AI & blockchain powered greenwashing detection tool developed with regulators from the UK FCA, World Bank and others, and DIOM, a Decentralized Impact Outcomes Marketplace. Winner of the 2023 Green Cross Climate Positive Award at COP28. Corporate presence in Switzerland and Estonia. | |||
| inkoh |
2023 GR Growth |
[ Carbon Removal & Storage ] | Environment: Carbon capture and storage |
| Inkoh is a Swiss company specializing in the production and distribution of high-quality biochar, derived from locally sourced FSC-certified wood. They provide comprehensive solutions for agriculture and industry, promoting sustainability and profitability through the use of biochar. | |||
| innolith |
2018 BS Validation |
Energy: Battery | |
| New batteries for electric vehicles with new technology, safety and a lower price. | |||
| Innovative Sensor Technology IST AG |
1991 SG Growth |
[ Building Technologies, Energy Management & Use ] | Smart: Sensors |
| With more than 30 years of experience Innovative Sensor Technology IST AG is one of the leading manufacturers of physical, chemical and biological sensors. IST AG specializes in the development and manufacturing of thin- and thick-film platinum and nickel RTD temperature sensors, thermal mass flow sensors, capacitive humidity sensors, conductivity sensors and biosensors. In addition to development and manufacturing of standard sensors, our highly qualified technical team offers consulting and R&D tailored to specific customer requests in the field of sensor technology | |||
| iNovitas |
2011 AG Growth |
Mobility & Transport [ Fleet & Mobility Management ] | IT: Network, IT: Software, Smart: Sensors |
| infra3D Service by iNovitas brings the roads, the railway corridor and other infrastructure facilities digitally in high resolution and three-dimensionally directly to the user's workplace or screen. This enables processes to be digitised and redesigned | |||
| Crick (Insekterei GmbH) |
2017 ZH Validation |
[ Food Systems & Food Tech ] | Other: Low tech |
| Crick produces insect-based foods like snacks or crispbread | |||
| fundraiso ( InternetTime) |
2014 ZH Established |
[ Education & Learning ] | IT: Platforms or networking solutions |
| The fundraiso.ch project massively simplifies the search for funding. Fundraiso.ch is the first online platform in Switzerland that makes it possible to systematically search for funding. As a user of our platform, you benefit from the experiences of previous fundraisers who have already been in contact with individual funders. | |||
| Intiyo |
2021 VD Growth |
[ Energy Management & Use ] | IT: Platforms or networking solutions, Smart: Sensors |
| intiyo, a patented photovoltaic (PV) monitoring and soiling platform, provides a wide range of advantages: integrated, web based analytics solutions optimized for all browsers and mobile and hardware sensors. | |||
| Inventsys |
2017 AG Established |
[ Data Platforms & Solutions ] | IT: Platforms or networking solutions |
| Software solution, designed to enable the digitalization of governments, authorities, and municipal utilities to create smart processes. It helps digitalize the business of other verticals including facility management, utility management, security, trade marketing, and outdoor media, and any other operation that requires the geolocated real-time management of assets or field workers. | |||
| Investerra AG |
2021 SG Growth |
[ Financial Services ] | IT: Platforms or networking solutions |
| Investerra – Financing Renewable Energy Made Simple: Investerra is a Swiss FinTech startup on a clear mission: to make financing for renewable energy projects easy, fast, and attractive. We empower homeowners, businesses, and communities to invest in technologies like solar panels, heat pumps, battery storage, and EV charging stations – without the need for large upfront capital. Investerra is the first platform in Switzerland fully focused on financing renewable energy projects – independent of the installer. Customers remain in control, choosing their preferred installation partner, while benefiting from long-term energy savings and environmental impact. | |||
| Ionic Wind |
2025 SG Formation |
Energy & Power Systems [ Energy Efficiency, Engineering & Industrial Design, Resource Efficiency ] | Components: Physical & chemical & nano tech |
| This startup is revolutionizing cooling or ventilation by replacing conventional fans with a silent and energy-efficient technology known as Ionic Wind (based on an electric field). Rather than relying on spinning blades, it uses an electric field to move air, cutting down on noise, energy consumption, and mechanical wear. As a result, laptops and other compact electronics stay cooler, enjoy longer battery life, and have an extended lifespan. Delivering 48% more airflow while using less power, this breakthrough makes modern electronics quieter, more efficient, and environmentally friendlier. | |||
| IRÄYE |
2020 ZH |
[ Health Solutions ] | Environment: Waste recovery, recycling and re-use |
| IRÄYE is the first skincare to actively support the activity and condiction of the skin's lymphatic syste, - a system that is key to skin health. IRÄYE products are thoughtfully designed to reduce single-use plastics, deliver reusable componentry for our custom refillable packaging. And when that’s all over — Our products are fully recyclable too. | |||
| irmos |
2023 ZH Growth |
[ Data Platforms & Solutions ] | IT: Platforms or networking solutions |
| Maximize the value and safe life of your assets. Irmos enables owners of buildings, bridges and critical infrastructure to manage risks, optimize costs, and minimize carbon emissions for structural maintenance. | |||
| Iron Energy AG |
2024 ZH Validation |
[ Energy Storage ] | Energy: Hydrogen tech and fuel cells |
| ron Energy, a Swiss spin-off from ETH Zurich and HSG, is developing a patented, hydrogen-based energy storage technology. The system enables safe, efficient, and cost-effective long-term energy storage using abundant iron ore—ideal for bridging the winter electricity gap (Winterflaute). In doing so, Iron Energy makes a significant contribution to a stable, renewable energy future. The solution is manufactured and delivered as a modular, containerized unit in collaboration with industrial partners. | |||
| Jua |
2022 ZH Growth |
[ Data Platforms & Solutions, Energy Management & Use, Environmental Monitoring ] | IT: Artificial intelligence AI, IT: Data usage, Smart: Measuring & monitoring |
| Jua builds the world's most advanced AI-based Earth simulation (Earth Intelligence Platform) powered by a proprietary Large Physics Model (EPT-2.0), delivering highly accurate weather and energy market forecasting for energy traders. | |||
| kaiosID |
2019 VD Validation |
[ Data Platforms & Solutions ] | IT: Blockchain or algorithms |
| Counterfeiting and grey markets pose two growing challenges for brands. kaiosID fights counterfeiting and illicit trade by covering the product's packaging with invisible patterns that can be easily identified by an intuitive smartphone app. Once printed on the packaging, the random patterns become the fingerprint of the product and allow for product authentication (genuine/fake) and identification (traceability), thus restoring trust in brands and logistics. | |||
| Karibou |
2015 GE Validation |
[ Food Systems & Food Tech ] | IT: Platforms or networking solutions |
| karibou.ch strengthens the local stationary trade with its online deployment! Find the service and diversity of a market by finding the best products at the same price as at the market! What makes the strength of a market is the diversity of products, the quality of products, and the personalized customer service. With all our passion, we have created a technology that enhances the existing stationary infrastructure and deploys it in the digital world. Because what you eat matters! | |||
| Keller Technologies |
2000 ZG Established |
Energy & Power Systems [ Building Construction ] | Smart: Home & building |
| Plan, design and build to level, environmentally friendly buildings, neighbourhoods with interessting architecture in China | |||
| Kelva Systems |
2025 ZH Formation |
[ Energy Storage ] | Energy: Storage other than batteries |
| Kelva Systems is developing a novel technical approach to Thermal Energy Storage (TES) to support industrial decarbonization. TES stores energy as heat and releases it on demand. We provide flexible, on-demand steam generation for industrial processes, replacing fossil-fueled boilers and reducing CO₂ emissions in sectors like chemicals, food processing, paper, and district heating. We are developing a proprietary high-temperature concrete to act as the heat storage medium, at around 600°C. Unlike competitors that rely on off-site, containerized systems, we focus on bulk, on-site construction; significantly reducing insulation and transport costs. Our philosophy is to build systems that are locally sourced, as simple and robust as possible, and certified to last decades with minimal maintenance. We are initially targeting Switzerland and broader European markets, where policy and energy pricing increasingly favour TES. The Kelva Systems team brings decades of experience in clean energy, engineering, and finance. We are also partnering with Empa to advance development of our high-temperature concrete. | |||
| Kern |
2021 BE Validation |
[ Resource Efficiency ] | Components: Resource or material optimisation |
| The patented shape of the corrugated cardboard box enables securely transport of content, space-saving storage, and simple handling during sorting and stacking. | |||
| kickbag |
2020 SG Validation |
[ Waste Management & Recycling ] | Other: Low tech |
| Online shopping without packaging waste. The foldable shipping bag made of recycled PET is a first in Switzerland: reusable up to 30 times and 100% climate-neutral. | |||
| KLARK |
2025 GR Validation |
Climate, Sustainability & Hazards [ Building Construction, Climate Technologies ] | Environment: Carbon capture and storage |
| KLARK develops Switzerland's first CO₂-neutral concrete for the construction industry. The company captures and permanently stores CO₂ in concrete, turning buildings into carbon sinks. Their technology can store up to 250 kg of CO₂ per cubic meter of concrete while maintaining comparable technical properties to conventional concrete. KLARK's solution is industrially available, fully recyclable, and externally verified according to ICROA-recognized standards, enabling immediate climate impact through long-term carbon storage in construction projects. | |||
| kleandrop |
2021 ZH Validation |
[ Cleaning Services ] | Components: Physical & chemical & nano tech, Other: Low tech |
| Cleaning products in tab or power form, without water to save transport energy and packing plastic materials. | |||