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 |
|---|---|---|---|
| Sedimentum |
2019 ZG Validation |
[ Health Solutions ] | Smart: Device, Smart: Home & building |
| Every year, more than 16 million people worldwide fall at home and therefore require rapid medical attention. 82% of falls among older people occur when they are alone at home. Although some of them already have an emergency call system, this is not actively used in 8 out of 10 cases: Those affected are either unconscious after a fall, can no longer get up or cannot reach the button. In most cases, it is not only the fall itself that is dangerous, but also the time it takes for help to arrive. Rapid medical care can not only prevent serious complications such as thrombosis or muscle and tissue damage, but also minimize long-term damage or even save lives. | |||
| Seefeld Style (YARN-TO-YARN) |
2017 ZH Validation |
[ Fashion & Apparel ] | Components: New chemical materials, Components: Physical & chemical & nano tech |
| Seefeld Style produces trousers from the fabric made out of recycled yarn. YARN-TO-YARN® developed the extraction method to produce recycled yarn and lifts the fashion industry into the Circular Economy with "the infinite yarn". | |||
| Share.P |
2022 ZH Validation |
Buildings & Construction,Mobility & Transport [ Energy Management & Use ] | Mobility: E-vehicle charging |
| Share.P is an innovative plug-and-play system that digitizes existing parking infrastructure and solves car parking and electric vehicle charging problems. Share.P solutions reduce traffic and air pollution by enabling building owners to rent out parking spaces and charging stations for electric vehicles in a convenient, fully automated and customizable way. | |||
| siloxene |
2020 ZH Validation |
[ Resource Efficiency ] | Components: Physical & chemical & nano tech |
| Siloxene supports the Performance and Renewable Raw Material Sectors, to be able, to provide better products and enhance their processes, in order to reach market leading excellence and act on their environmental Responsibility. | |||
| SimplexDNA |
2021 ZH Validation |
[ Environmental Monitoring ] | Smart: Measuring & monitoring |
| SimplexDNA is engaged in biodiversity monitoring solutions in aquatic, terrestrial and aerial environments. Through their environmental DNA (eDNA) scans, they identify organisms in an environment without observing them directly. Based on the collected DNA, they create a biodiversity report through analysis. The company is a spin-off of the ETH Zurich. | |||
| Sixteen44 |
2024 VD Validation |
None | |
| Sixteen44 is a Swiss climate-tech company developing breakthrough technology to remove methane directly from the atmosphere. Using its proprietary Plasma-Assisted Catalyst Trap (PACT) system, the company captures and converts atmospheric methane into harmless components, significantly reducing its climate impact. Sixteen44 enables organizations to mitigate their greenhouse gas footprint by offering scalable methane-removal services and pioneering solutions for global climate stabilization. | |||
| SmartBreed |
2019 AG Validation |
[ Regenerative Agriculture & Soil ] | Biological: Agricultural tech |
| SmartBreed offers insect breeders a local and complete breeding solution, with stackable, fully automated breeding boxes, in which insects can be bred cost-effectively, resource-saving and hygienically - locally directly at the customer's site. | |||
| Ecotoilet (Solarmobility) |
2019 VD Validation |
[ unknown ] | Environment: Waste recovery, recycling and re-use |
| Sanisphère - eco-responsible public toilets. Self-contained - odorless - waterless - easy to maintain. | |||
| Solergy |
2021 AG Validation |
[ Energy Production & Supply ] | Energy: Photovoltaics |
| Solergy brings together real estate owners, tenants and investors and provide a model where everybody benefits from new solar installation. So you become part of the fight against the climate change, by investing in roof solar, or providing a roof or buying solar electricity from the roof. | |||
| Sonnenpool |
2017 ZH Validation |
[ Energy Production & Supply ] | Energy: Battery, Energy: Photovoltaics |
| We finance and build solar systems, smart meters, and everything else to get clean power from your roof and the grid. | |||
| SOORT |
2023 ZH Validation |
[ Fashion & Apparel ] | IT: Artificial intelligence AI, IT: Communication |
| AI shopping concierge helping consumers choose smarter, inspiring circular economy across Europe. | |||
| Spirecut |
2020 FR Validation |
[ Health Solutions ] | Other: Low tech |
| No skin incision, Safe surgery, Better outcomes We commercialise Sono-Instruments® to treat carpal tunnel syndrome and trigger finger. | |||
| Sundust |
2017 Validation |
None | |
| The company offers solar, battery, and charging station contracting with a comprehensive, worry-free package: from planning and financing to installation, maintenance, operation, and dismantling. All investments and risks are covered. Customers benefit from lower energy costs and the option to purchase their system at any time. | |||
| Be the change |
2012 SG Validation |
Health, Wellness & Care [ Food Systems & Food Tech ] | Biological: Food tech |
| The production of food, vital substances and sports nutrition is their passion, they work strictly according to Swiss food law and the Swissness regulation of the Swiss Confederation. | |||
| Swissponic |
2021 TI Validation |
[ Smart Farming & Agritech ] | Biological: Agricultural tech |
| Swissponic has developed an automated system for growing vegetable hors-sols at home. The system consists of a hydroponic structure, a control unit with dedicated software and a cloud connection for remote culture management at any time. | |||
| Swistor |
2022 Validation |
None | |
| Sustainable. longlasting Energy Storage: By coating dense nanocarbon electrodes with nanoscale active materials we achieve high performance Supercapacitors that can operate both at very low and very high currents. | |||
| taketray |
2004 ZH Validation |
[ Waste Management & Recycling ] | Other: Low tech |
| The most functional pocket ashtray solves litterling. | |||
| TEIL.style |
2020 BE Validation |
[ Fashion & Apparel ] | IT: Platforms or networking solutions |
| TEIL - the open closet in Bern and alternative to todays clothing consumption. Sustainability, variety and style are possible when we borrow more and own less. | |||
| Terapet |
2019 GE Validation |
[ Health Solutions ] | Components: Physical & chemical & nano tech, Smart: Measuring & monitoring |
| Proton therapy is the most precise radiotherapy for cancer treatment. However, monitoring the doses during treatments remains a guessing game based on simulations. Terapet SA, a CERN startup, develops a novel medical device which enables medical doctors for the first time to monitor the delivered proton dose inside the patients during cancer treatment: in-vivo, non-invasive, in 3D and real-time. This solution ensures that every patient receives the right dose, every time. | |||
| testmate |
2020 VD Validation |
[ Health Solutions ] | Components: Physical & chemical & nano tech, IT: Platforms or networking solutions, Smart: Wearable devices or apps |
| The wait-time for test results identifying the four most common sexually transmitted diseases (STDs) is three to seven days. Testmate Health is the first rapid at home self-test that provides results in minutes, in an anonymous, convenient and easy manner. Results are scanned and uploaded to a paired app that guides patients towards appropriate follow-up if necessary. | |||
| Thermal Transformer |
2025 SZ Validation |
Climate, Sustainability & Hazards [ Energy Efficiency, Energy Production & Supply ] | Energy: Cooling tech |
| Thermal Transformer develops advanced thermal energy systems that significantly improve cooling efficiency for data centers and industrial applications. Using innovative adsorption-based technologies, the company enables highly energy-efficient cooling solutions that reduce electricity consumption, operating costs, and environmental impact. Thermal Transformer aims to transform thermal management by providing sustainable, next-generation cooling systems for energy-intensive sectors. | |||
| Loopia |
2019 ZH Validation |
[ Circular Economy ] | Smart: Wearable devices or apps |
| We are Thingsy, a young start-up with a big vision: to move away from the throwaway society towards the circular economy. Thingsy is here to help you manage your warranty receipts, when one of your products breaks down, or when you want to donate, share or resell a device. In order to develop the best app for you, we are expanding and optimizing our offer step by step. You can find out more about us on our website. Thingsy - Extending the life of Things | |||
| topGrid |
2024 LU Validation |
[ Electricity Grids & Flexibility ] | IT: Platforms or networking solutions |
| TopGrid is a user-friendly online tool for thermal energy planning and for the development and planning of thermal grids. It accompanies you step by step, from the area analysis to the planning of thermal grids, from the strategy to the preliminary project. | |||
| MODUVO (TROBART) |
2022 TG Validation |
[ Building Construction, Waste Management & Recycling ] | None |
| Room separation in transition: Separate for the future, think circularly. | |||
| tropfbox |
2022 SO Validation |
[ Health Solutions ] | None |
| Tropfbox is an online platform for all things to do with periods. It offers access to sustainable menstrual products that can be purchased by subscription. | |||
| Unbound Potential |
2023 ZH Validation |
None | |
| We are developing the fastest scalable battery technology. It is a membrane-less flow battery platform solving the key bottlenecks of current flow battery technology and thus filling the technology gap for large scale stationary storage. Relevant use cases include behind and in front of the meter applications. We have been contacted by major energy producers, AI data center operators, as well as Amazon, all looking for the breakthrough technology enabling stationary storage at TWh-scale. | |||
| UNIWASTEC |
2021 ZG Validation |
[ Waste Management & Recycling ] | Components: Filters & membranes, Components: Physical & chemical & nano tech, Energy: Hydrogen tech and fuel cells |
| UNIWASTEC is a technology company that operates in the field of waste-to-energy production. We have combined the most innovative and greenest waste-to-energy technologies to produce Green Hydrogen, Synthetic liquids and gases, electricity and drinking water. | |||
| UpGrid |
2024 ZG Validation |
None | |
| UpGrid is building the platform infrastructure for local energy communities. We enable private households, SMEs, and municipalities to co-own, share, and consume renewable electricity, even if they can’t install solar themselves. Our marketplace connects producers of solar energy with nearby consumers, allowing for direct sales at lower prices while producers earn more than from traditional feed-in tariffs. With the 2025 regulatory shift in Switzerland, local electricity communities (LEGs) can share electricity via the public grid and benefit from reduced grid tariffs. UpGrid provides a fully digital onboarding, billing, and visualization solution for LEGs, integrating smart metering and dynamic tariffing. Our USP is a plug and play platform tailored to the Swiss legal framework and optimized for multi-actor settings such as producers, tenants, energy utilities, and landlords. Unlike traditional utilities or isolated rooftop solutions, UpGrid offers end to end tools for transparent, fair, and profitable local energy exchange. | |||
| UrbanMetrix |
2021 TI Validation |
Energy & Power Systems [ Building Technologies, Data Platforms & Solutions ] | Smart: Measuring & monitoring, Smart: Sensors |
| UrbanMetrix is a 3D site-analysis software that allows inverting the design-process of urban architecture by starting it from the local environmental resources. Our USP is based on an inverted volumetric approach backed by a set of innovative filtering, combination, and transformation features. The generated solutions pre-empt environmental performance producing an economic value increase in the range of 5%. | |||
| use again (sumami) |
2021 SO Validation |
Components: Resource or material optimisation | |
| Sumami records materials in buildings and uses them to create component catalogs for its customers. In this way, they record which components can be reused economically and ecologically in a construction project. With the USEAGAIN app, Sumami also offers a marketplace that connects reuse stakeholders. | |||