Top 50 Climate Angel Investors in Switzerland (August 2026)

Portfolio highlights

• Mountain Gate — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.
• TerraScale Systems — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.
• Climate Transition Swiss AG — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.

Portfolio highlights

• TerraScale Systems — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.
• Climate Transition Swiss AG — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.
• Climate Transition Development — Climate Transition Development Corporation (CTD) is leading the Green Snow Project – an innovative hybrid renewable energy venture in Northern Japan. The company's mission is to revolutionize Japan’s renewable energy sector by harnessing the abundant low to medium-heat geothermal resources available in the region.Together with ourdevelopment partners, TerraScale Inc. and Global Family, the company is committed to tackling the challenges of the geothermal energy sector and transforming the way Japan generates power. The company's work forms an integral part of the Japan-US collaboration on geothermal energy development and aims to significantly reduce fossil fuel reliance and cut carbon emissions.

Portfolio highlights

• Aspivix — ASPIVIX is developing a new generation of medical devices that make gynecological procedures gentler and safer for women and gynecologists. The first device, CAREVIX, is designed to prevent cervix bleeding using a suction technology to replace traumatic tenaculum (forceps).
• Positrigo — NeuroLF is an ultra-compact brain Positron Emission Tomography system. Our technology makes functional imaging accessible for people worldwide.
• Spacewise — Find out how to optimize revenue & occupancy, and attract exciting new tenants.

Portfolio highlights

• Hive Power — Hive Power provides a SaaS platform to optimise your existing electrical distribution grid, both from the technical and economic points of view.

Portfolio highlights

• CompPair — CompPair develops sustainable composites with an ultra-fast repair technology to extend their lifetime and reduce waste.

Portfolio highlights

• Fotokite — Specialized actively tethered UAS built for First Responders, providing immediate situational awareness of an emergency scene.
• Scientific Visual — Scientific Visual supplies quality control workstations to visualize defects in non-polished sapphire such as watch covers, ingots and wafers.
• Measure Protocol — Measure Protocol was created to help consumers take ownership of their data and address data quality issues for buyers

Portfolio highlights

• Nylam — Nylam focuses on developing a special spray designed to strengthen the delicate fibers of pantyhose, helping to improve their durability, prevent runs and tears, and extend their overall lifespan while maintaining their softness and flexibility.
• Zeedz — Gaming for a green future. Zeedz is a monster collectible game that targets real-world climate change. Discover a world of plantified magic, made in Berlin.
• KITCHBO — KITCHBO baking mat. We eagerly anticipated your responses and feedback and were overjoyed that your enthusiasm for our project was shared. It undoubtedly benefited from having a few treats to sample that matched the product. And because the KITCHBO baking mat made everything so incredibly crispy and crunchy, we could practically hear the lionsfrolicking and knew we had done everything correctly.

Portfolio highlights

• MFG.com — MFG brings buyers and suppliers together by connecting buyers custom part requests with the right manufacturer. Register now for free!
• Melotech — We create art with technology for humans to enjoy. Within just one year, our work has been heard, seen and loved for more than 2 billion minutes in every corner of the planet.
• Pivot — Pivot operates as a fintech company.

Portfolio highlights

• Dance — Dance is an electric mobility subscription company that makes it easy to explore your city with an electric bike or moped.
• Dash Radio — 100% Free Music. More Variety. Zero Commercials. The Best DJ's & Stations. No BS
• Blueprint Bryan Johnson — On the surface, Blueprint may seem something about health, wellness and aging. It's really a system to make tomorrow better for you, me, the planet and our shared future with AI.

Portfolio highlights

• Swisspod — Swisspod develops energy-efficient Hyperloop systems using high-quality Swiss engineering. Swisspod's mission is to ensure high-speed transportation is sustainable and efficient using fully-electric Hyperloop pods, a breakthrough technology that allows for the scalable and fast travel between distant cities. The company is currently safelybuilding the most affordable and energy-efficient pods, and bringing together a strong team of multidisciplinary experts passionate about disrupting high-speed travel.

Portfolio highlights

• Motion - Activity Goals — Use Motion to set your personal weekly activity goal and visualise progress. Create a team with friends and share your goals.
• Grabble — Grabble is an application that enables its users to discover daily hand-picked fashion. It allows its users to browse, save, and purchase fashion apparel and accessories from retailers. It also provides them with sales alerts. Grabble was launched on May 1, 2013 in London, United Kingdom.
• Carv — Improve your skiing technique with real-time audio coaching. Carv uses pressure and motion analysis to score your technique and help you improve.

Portfolio highlights

• Nanoleq — Nanoleq provides full solutions to precisely monitor vital signs and health in clothes. Join the future of health monitoring textiles.
• Recare — Recare rethinks discharge management. Our digital solutions optimize the clinical pathways between hospitals and care providers. The centerpiece is our cloud-based platform. It enables real-time coordination of capacities and secure, privacy-compliant communication. This leaves more time for the really important things: patient care.
• Salonmeister — Salonmeister is revolutionizing the last bastion of telephone reservation: beauty-salons and barber shops. With the vision to become the internet’s first address for beauty-bookings Salonmeister was founded in 2012. Today, it is not only that booking platform the founders once dreamed of, but Salonmeister became an expert in regards to schedulingand customer management for local beauty service providers. The Salonmeister calendar is a full fledge customer management tool tailored to the needs of the beauty industry delivering real value to merchants and their customers alike: up-to-date service and less stress for the merchant.

Portfolio highlights

• Autonomique — Autonomous Versatile Social Robotics. Avsr creates Generative AI powered brain framework or foundation models for general purpose robots.
• Ascento — Secure, maintain, and inspect outdoor assets by reducing the intervention times and augmenting data capturing capability.
• TRIC Robotics — TRIC Robotics develops an autonomous, non-chemical pesticide alternative for strawberry farms. The company was founded in 2017 and is headquartered in Newark, DE.

Portfolio highlights

• Versameb — Versameb AG is a preclinical-stage biopharmaceutical company located in Basel, Switzerland managed by an experienced scientific and business pharmaceutical industry team. The company’s focus is the development of novel RNA-based therapeutics. Versameb’s proprietary VERSagile technology platform enables efficient development of functional mRNAmolecules for customized protein expression and modification in multiple disease areas with high unmet medical need.
• Enterprise Bot — Cost-effective Conversational AI solutions transforming customer interaction for global enterprises. Discover cutting-edge chat, email, and voice tech.
• Scientific Visual — Scientific Visual supplies quality control workstations to visualize defects in non-polished sapphire such as watch covers, ingots and wafers.

Portfolio highlights

• OceanSafe — OceanSafe is a textile technology company for circular, biodegradable, and toxin-free circular textiles.
• ID Genève — We make watches that reflect the values and principles of people who are committed to fight climate change and who wish to have a positive social and environmental impact. The materials used are circular and have a lower carbon footprint than the industry average.
• FlexAgility — FlexAgility is a recruitment company that connects legal and compliance professionals with local law firms.

Portfolio highlights

• DPhi Space — DPhi Space is a startup that specializes in shared satellites for hosted payloads to simplify access to space. The company's flagship product, Clustergate, is a modular platform that aggregates multiple payloads—such as sensors, antennas, or cameras—into a single container, allowing them to share a satellite. This approach reduces costs andcomplexity by optimizing satellite resources. Clustergate offers built-in in-orbit computing, AI processing, and real-time data analytics, enabling businesses to deploy and manage their technology in space without requiring specialized expertise.

Portfolio highlights

• Kooky — - What is kooky? kooky is a digital cup smart system and offers you the possibility to dispose your reusable cup on your way in an easy and sustainable way through kooky boxes.- How does kooky work? You order your drink as usual and get it in a kooky cup. You simply pay for the drink plus 1 CHF deposit. When you return the cup in a kooky drop offbox, you will immediately get your 1 CHF deposit credited in the wallet of your app.- What do I have to do when I got the cup with the drink? Simply scan the QR code of the cup with the kooky app (registration required), and the cup will be paired to your app account.- Where can I return the cup? In all the kooky boxes around town and in all the venues of the kooky network. You can find both in the app.- How do I get my credit? In order to withdraw the credit in your app wallet, you need to enter your bank details in the app. Then you submit a payout request of the desired amount. Kooky only takes a 10% fee as cost of service, you will receive a receipt for each withdrawal.- What does kooky do with the cups? Our employees empty the kooky boxes and bring the cups to our rinsing logistics. There, they are cleaned according to hygiene regulations and standards, picked, packed and distributed to our partners again.- Are e-vehicles used for logistics? Yes, the logistics for collecting and distributing the cups takes place exclusively with electric vehicles.
• Kitchenful — Kitchenful is an app for personalized recommendations of recipes, which gets users the ingredients delivered from their local supermarket. Kitchenful's algorithm always suggests the most popular recipes that are 40% cheaper than meal kits.
• SEON — SEON Fraud Prevention tools help organisations reduce the costs and resources lost to fraud. Spot fake accounts, slash manual reviews and cut chargebacks now.

Portfolio highlights

• Mountain Gate — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.

Portfolio highlights

• CurveCatch — CurveCatch brengt de voordelen van een kleine lingerie speciaalzaak en online shoppen samen. Enerzijds nemen we je bij de hand en nemen we alle complexiteit rond maten en pasvormen weg door deze voor jou uit te kiezen o.b.v. 15 jaar ervaring. Anderzijds ben je op 5min klaar met bestellen en kan je thuis lingerie passen alvorens deze te betalen. Je betaalt achteraf alleen wat je houdt. Bestel nu jouw box en ervaar deze nieuwe manier van shoppen!
• Arrenda — Arrenda is a fintech startup that provides market-specific insurance and financial products to the real estate markets of Latin America. It also offers advance payments to landlords upfront to lower barriers to renting in the country. Arrenda was founded in 2021 and is based in Mexico City.
• My Little Mascara Club — Meet the little mascara everyone is subscribing to, exclusively at My Little Mascara Club. Seriously smudge proof, packed with clean ingredients, and just the right size for you to always have a fresh, clump-free mascara. Delivered!

Portfolio highlights

• Abionic — Abionic SA is ideally positioned at the boundaries of medical technology, biotechnology and nanotechnology. As a spin-off from EPFL (Swiss Federal Institute of Technology Lausanne, Switzerland), Abionic uses these highly advanced technologies to provide the medical profession with a novel diagnostic tool designed to give patients personal allergyprofiles. Abionic aims to become an important international player in the field of personalized medicine, in particular in allergy detection.Abionic SA is a certified ISO 9001/13485 company, including research, development and commercialization of in vitro diagnostic devices for allergies detection. The standard ISO 13485 specifies requirements for a quality management system where an organization has to demonstrate its ability to provide medical devices and related services that consistently meet customer and regulatory requirements.Abionic SA is a privately owned high-tech company and is strongly supported by the Swiss Federal Institute of Technology of Lausanne (EPFL), The Canton of Vaud and Venturelab.Abionic was founded by former scientists from the biomedical optics laboratory (LOB) at EPFL. Its headquarters are located in Lausanne, Switzerland.Abionic appreciates the support it has received from:
• ID Genève — We make watches that reflect the values and principles of people who are committed to fight climate change and who wish to have a positive social and environmental impact. The materials used are circular and have a lower carbon footprint than the industry average.

Portfolio highlights

• Nanoleq — Nanoleq provides full solutions to precisely monitor vital signs and health in clothes. Join the future of health monitoring textiles.
• DigiSure — DigiSure's platform and consulting will help your mobility or sharing platform reduce costs and create new revenue streams, while making your marketplaces safer.
• ABB E-Mobility — ABB's E-Mobility division remotely diagnose, cure infrastructure and update in-house developed software with EV charging technology.

Portfolio highlights

• ScholarX — ScholarX enables you to study a variety of skills online, receive money for your education, upskill your employees, and expand your business. The company provides low-income Africans with digital and affordable education.
• TORA Africa — TORA Africa an academy that recruits, trains, verifies, insures and provides background-checked drivers for individuals and businesses.
• Bata Shoe Organization — Discover a diverse selection of stylish footwear and accessories for the entire family at Bata's online store. From athletic sneakers to elegant designs, find the latest trends and comfortable options in one place. Shop now to experience unmatched style and comfort with our extensive collection.

Portfolio highlights

• howie — Howie is an AI calendar secretary for email, SMS, iMessage, Gmail, and Google Calendar. He books meetings, protects focus time, follows up, and handles reminders.
• Affiniti — Overcome cash flow challenges with our tailored financial solutions for small businesses. Discover industry-specific tools that drive success.
• VibeCode — Turn your app idea into reality in minutes with Vibecode. The best AI-powered app builder that lets you design, build, and publish mobile apps and web apps without coding.

Portfolio highlights

• Exowatt — Modular full-stack renewable energy solutions for commercial and industrial customers.
• Bright — Bright offers residential solar for the developing world at $0 upfront. They operating first in Mexico, where electricity rates are 2-3x (that of the US), there's 40% more sun, and installation costs are half as much.
• ImmunoScape — ImmuniScape discovers and develops novel TCR-based therapeutics against solid tumors

Portfolio highlights

• LEM Surgical — We are developing the next generation of spine surgical robotic systems

Portfolio highlights

• Mkind — Mkind builds intelligent robots for high-mix manufacturing, developing advanced automation solutions that can adapt to diverse production requirements, improve operational efficiency, and support manufacturers in handling complex, low-volume, and frequently changing product lines.
• Zaro — Zaro is a workspace platform that brings AI agents and apps together in one place to automate repetitive business tasks and accelerate important work. The company deploys AI agents that handle real tasks while connecting the apps teams already rely on, enabling operations to scale without scaling headcount. Everything runs on a simple credit-basedmodel where customers only pay for what they use, and users can start free. Zaro enables modern teams to automate busywork, automate the repetitive, and focus on work that moves the business forward. The platform turns AI from a buzzword into something teams use daily for running their business operations.
• Macrodata Labs — Macrodata Labs is a technology company that provides data infrastructure for the artificial intelligence and robotics industries.

Portfolio highlights

• DoinGud — DoinGud is an NFT ecosystem focused on inspiring creativity & positive social impact. We empower individuals, communities, and brands to create, curate, collaborate, and connect with one another while generating positive impact for the world.

Portfolio highlights

• Ascento — Secure, maintain, and inspect outdoor assets by reducing the intervention times and augmenting data capturing capability.

Portfolio highlights

• Ólixir — Ólixir is an organic extra-virgin olive oil with a superior level of freshness, heart-protective polyphenols, fruitiness, and taste.

Portfolio highlights

• BTRY — BTRY is a spin-off of EMPA and ETH and is developing the industry's first energy-dense solid-state battery, using sophisticated semiconductor manufacturing technologies.
• Cylib — The cylib process transfers waste from end of life batteries or production scrap into marketable products. Cylib covers all steps from the discharging of batteries up to hydrometallurgical extraction. Since the whole process is in one hand, also the processing of production scraps as well as black mass is possible.

Portfolio highlights

• Ólixir — Ólixir is an organic extra-virgin olive oil with a superior level of freshness, heart-protective polyphenols, fruitiness, and taste.

Portfolio highlights

• DoinGud — DoinGud is an NFT ecosystem focused on inspiring creativity & positive social impact. We empower individuals, communities, and brands to create, curate, collaborate, and connect with one another while generating positive impact for the world.
• PrimeDAO — PrimeDAO is an open finance system based on programmable money that is being realized on Ethereum. The company develops tools that transform Defi into a collaborative ecosystem.

Portfolio highlights

• Peak — Challenge your brain with Peak, the No.1 app for your mind. Push your cognitive skills to their limits and use your time better with fun, challenging games and workouts that test your Focus, Memory, Problem Solving, Mental Agility and more.
• The Faction Collective — The Faction Collective - manufacturers of high performance freeride and freestyle skis since 2006.Skis are more than just pieces of wood, steel & fibreglass. They are tools of escape. A medium for personal expression. A way to challenge fears, push limits & share incredible experiences with friends.The Faction Collective was formedin 2006 by a group of friends with the aim of creating the best designed & built freeride & freestyle skis you can buy, with a world-class manufacturing base in heart of the European Alps and a strong commitment to social and environmental sustainability. Every year new ideas and products expand our range - but the manifesto remains the same.In 2010 we partnered with Swiss helmet manufacturer TSG to produce a new line of lightweight, high performance protection, and in 2012 we are working with acclaimed French skier Candide Thovex to create a range of revolutionary superlight park and freeride skis using recycled PET cores and minimalist graphics that support our ethos of uncompromised performance.From our bases in Verbier, Switzerland and Breckenridge, USA we still ski over 100 days a year, refining our products and keeping the stoke alive. We hope you are too.
• Plum Guide — Plum Guide handpicks the world's best vacation rentals, holiday homes, short term lets and Airbnbs from over 25 different sites

Portfolio highlights

• Ascento — Secure, maintain, and inspect outdoor assets by reducing the intervention times and augmenting data capturing capability.

Portfolio highlights

• Deltologic — We're a software agency on a mission to help businesses selling on marketplaces take their operations to the next level through innovation and technology.
• ellipse — Ellipse is a technology company specializing in EMV-integrated card security code solutions to reduce CNP fraud and false declines. It offers a battery-free display card technology that allows card manufacturers to incorporate display cards into their products with existing equipment.
• Mirage Line Entertainment — We're a passionate team of indie developers fueled by a deep love for crafting breathtaking worlds and unforgettable experiences.

Portfolio highlights

• Ólixir — Ólixir is an organic extra-virgin olive oil with a superior level of freshness, heart-protective polyphenols, fruitiness, and taste.

Portfolio highlights

• ScyAI — Risk intelligence that thinks with you.
• Noah — API-first stablecoin payments, enterprise-grade compliance and real-time settlements, powered by stablecoin technology.
• Flow Engineering — Requirements management, made collaborative

Portfolio highlights

• Immigram — An immigration platform for IT specialists and entrepreneurs. We help professionals in the IT sector to move to the UK via getting the Tech Nation Endorsement and applying for a Global Talent Visa
• Open Mineral AG — Technology-enabled global metal commodity trade & market intelligence platform.
• Mirai Flights — Business aviation in the Mirai Flights' mobile app. Private charter flight at a fixed price: search and compare aircraft jets of different classes, book and pay online

Portfolio highlights

• Mountain Gate — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.
• Climate Transition Swiss AG — Accelerating the transition to a more sustainable planet through global green infrastructure deployment.

Portfolio highlights

• Topia — Discover our professional services designed to elevate your business with expert solutions tailored to your needs. Contact us today for trusted support.
• Perkbox — Discover a global employee benefits and rewards platform. Perkbox delivers perks, wellbeing, and engagement tools to help your teams thrive worldwide.
• Roam International — Sign a single lease, and you can roam among magical properties across 3 continents.

Portfolio highlights

• ID Genève — We make watches that reflect the values and principles of people who are committed to fight climate change and who wish to have a positive social and environmental impact. The materials used are circular and have a lower carbon footprint than the industry average.

Portfolio highlights

• Niulinx — Niulinx specializes in providing autonomous driving technology solutions based on artificial intelligence, connectivity, and data analytics.
• Embotech — Embotech develops autonomous driving software for industrial and logistics applications. Its platform combines AI, computer vision, and motion planning to enable self-driving vehicles for ports, logistics yards, and automotive operations. The company also provides automated vehicle marshalling, fleet management, and safety-certified autonomysolutions for commercial deployments.

Portfolio highlights

• AnFin — AnFin is a venture-backed fintech company building the most innovative products in the wealth management and brokerage space. We strongly believe in the power of the stock market to transform developing economies. Therefore, we want to democratize access to stocks, bonds, and structured investment products. By leveraging scalable technology andstrategic partnerships, AnFin plans to build an ecosystem of products that connect stakeholders in a seamless way.
• Cocunat — Cocunat is a natural and 100% toxic free cosmetics brand.
• Animoca Brands — Animoca Brands is a metaverse and gaming venture capital firm that focuses on driving digital property rights to gamers and internet users through NFTs. It utilizes gamification and blockchain to develop and market a portfolio of mobile applications, games, and additional products oriented to educational learning to ensure transparency, security,and new business models.

Portfolio highlights

• LineWise — LineWise, a Y Combinator-backed startup, helps manufacturers maximize production uptime. We use AI to diagnose machine failures, accelerate troubleshooting
• Feedelity — The #1 feedback management platform. Centralize guest feedback from Google, Tripadvisor, social media, email, Uber Eats, Deliveroo and more, and see what your guests really think.
• Maurice & Nora — Maurice & Nora regelt vertrouwde hulp aan huis door zorgvuldig gescreende studenten. Van boodschappen en kinderopvang tot begeleiding, tuinhulp en gezelschap.

Portfolio highlights

• Zadar Labs — Zadar's breakthrough radar technology is transforming the way intelligent systems see and sense the world around us.
• Ascento — Secure, maintain, and inspect outdoor assets by reducing the intervention times and augmenting data capturing capability.

Portfolio highlights

• Usual — Usual Labs operates as a decentralized finance(DeFi) protocol.
• Optimum — The Universal Data Acceleration Network | Powered by RLNC
• Brink Therapeutics — Brink Therapeutics is a Biotechnology Research firm conducting cell therapy research using reprogrammed recombinases.

Portfolio highlights

• BTRY — BTRY is a spin-off of EMPA and ETH and is developing the industry's first energy-dense solid-state battery, using sophisticated semiconductor manufacturing technologies.
• Cylib — The cylib process transfers waste from end of life batteries or production scrap into marketable products. Cylib covers all steps from the discharging of batteries up to hydrometallurgical extraction. Since the whole process is in one hand, also the processing of production scraps as well as black mass is possible.

Portfolio highlights

• Rep3 — Rep3 is a Web3 community management application. Rep3 uses gamification methods to assist lps encryption projects in managing communities, members, and contributions.
• Orb — A community-focused social app for people to connect, interact, and transact in their daily lives on web3 built with Lens Protocol.
• Lens Protocol — Lens Protocol is a composable and decentralized social graph, ready for you to build on so you can focus on creating a great experience, not scaling your users.

Portfolio highlights

• Tset — Tset is a software company that develops a SaaS enterprise solution for product cost and CO2 emission estimation.
• Kooky — - What is kooky? kooky is a digital cup smart system and offers you the possibility to dispose your reusable cup on your way in an easy and sustainable way through kooky boxes.- How does kooky work? You order your drink as usual and get it in a kooky cup. You simply pay for the drink plus 1 CHF deposit. When you return the cup in a kooky drop offbox, you will immediately get your 1 CHF deposit credited in the wallet of your app.- What do I have to do when I got the cup with the drink? Simply scan the QR code of the cup with the kooky app (registration required), and the cup will be paired to your app account.- Where can I return the cup? In all the kooky boxes around town and in all the venues of the kooky network. You can find both in the app.- How do I get my credit? In order to withdraw the credit in your app wallet, you need to enter your bank details in the app. Then you submit a payout request of the desired amount. Kooky only takes a 10% fee as cost of service, you will receive a receipt for each withdrawal.- What does kooky do with the cups? Our employees empty the kooky boxes and bring the cups to our rinsing logistics. There, they are cleaned according to hygiene regulations and standards, picked, packed and distributed to our partners again.- Are e-vehicles used for logistics? Yes, the logistics for collecting and distributing the cups takes place exclusively with electric vehicles.
• Allthings — Allthings enables digital communication and interaction between property users, owners and property managers. Allthings bundles various digital services around life and work in buildings in one app. By doing so, Allthings achieves operational cost reductions while simultaneously increasing the value of the property. The company was founded in 2013by an experienced team and has offices in Basel, Berlin and Freiburg i. Breisgau.

Portfolio highlights

• 1337 — 1337
• Niance — NIANCE provides holistic health and beauty solutions with Swiss luxury skincare and nutritional supplements. For a more vital, radiant and youthful appearance.
• Catches — Catches provides an AI-powered knowledge hub that centralizes scattered company information from documents, chats, and tools into a single searchable workspace. The platform ingests content from multiple sources, structures it, and uses semantic search and chat-style queries to surface relevant answers for employees. It supports internal knowledgesharing by letting teams organize FAQs, processes, and project context into collections that are easy to browse and maintain. The product focuses on reducing time spent looking for information and decreasing repetitive questions across teams. Integrations and browser-based access allow knowledge to appear within existing workflows, helping sales, support, and operations teams access up-to-date context during their daily tasks.