Top 30 CleanTech Startup Investors in Poland (September 2026)

Portfolio highlights

• Selina — Stay in stylish accommodations with vibrant spaces, community-driven events, and unforgettable experiences. Book your Socialtel adventure today!
• Opmed.ai — Address OR resource shortages with OpMed. Optimize OR scheduling with AI for maximum efficiency, reduced costs, and better patient care.
• Glide Identity — Transform your digital security with Glide Identity's AI-powered authentication suite. Our solutions - Magical Auth, Smart Checkout, and That's Me - deliver unmatched security with seamless user experience

Portfolio highlights

• Intropy AI — Intropy increases distributor profitability by automating inventory and pricing decisions, at scale, across your distribution network.
• Neno Technology — Neno is a financial technology company that helps entrepreneurs start, manage, and scale their businesses without the administrative burden. The platform automates Dutch BV (private limited company) registration, business banking, corporate card issuance, invoicing, bookkeeping, payroll, and tax filing combining them into a single, streamlinedworkflow. Rather than juggling separate providers for each of these functions, founders get one integrated system paired with dedicated, personal accounting support. Neno's goal is to eliminate the hours founders typically lose to financial paperwork and follow-ups each month, letting them focus on growing their business instead of managing back-office operations.
• Reimagine Robotics — Show the robot what to do, correct it where it fails, and adapt it as the process changes.

Portfolio highlights

• BirdyChat — A modern work chat app for professionals. Start conversations with anyone using their work email. Collaborate and grow your network.
• ScamGuardian.AI — ScamGuardian develops AI-powered victim simulations to capture actionable scam intelligence
• Rivan Industries — Rivan Industries designs and builds modular, vertically integrated, synthetic fuel plants.

Portfolio highlights

• Fizen.com — Fizen is your all-in-one financial solution, designed to seamlessly fuse traditional systems with the pioneering world of digital finance. Whether it's processing transactions through our robust payment gateway, delving into banking history for enriched financial data, offering white-label mobile wallet solutions, or integrating digital currencies including crypto and stablecoins,
• ProperGate — Smart delivery management system providing real-time information and control of materials on complex construction sites.
• SmartyMeet — We are Leveraging the power of AI to enhance meetings We will create automatic notes during a meeting and real-time language translation | SmartyMeet

Portfolio highlights

• Forward — Forward is revolutionary primary care focused on your long-term health, with top-rated doctors supported by technology.
• Airly — Air Quality Monitor provides local data about air quality in your city. This allows you to understand the risks and take actions. Meet Airly!
• Collective — Collective offers financial solutions designed for self-employed business owners - company formation, tax, accounting & bookkeeping.

Portfolio highlights

• auticon — auticon is the first German company to exclusively employ autistic people as software testers and offer their services (Software-Tests) on the free market. This innovative approach gives the client the advantage of special high-quality workmanship.
• Airly — Air Quality Monitor provides local data about air quality in your city. This allows you to understand the risks and take actions. Meet Airly!
• Wayve — Wayve are pioneering an AI-centric approach to self-driving, inspired by our vision of a smarter, safer and more sustainable world.

Portfolio highlights

• Bardeen — Bardeen is an automation app to replace your repetitive tasks with a single shortcut and control your web apps from anywhere. Explore our integrations with your favorite apps and hundreds of pre-built playbooks that help you stay in the flow.
• Nous — Find out exactly how your household finances will be affected by the cost-of-living crisis with Nous on your side.
• Framework — Framework is the world’s first on-demand business school, radically reimagined for them. Born out of Founders Forum, a private network of the world's top tech entrepreneurs, we’ve worked with over 100+ operators—across product, growth, ops, people, data, engineering & design, from some of the world's most innovative companiesincluding Monzo, Babylon, Bulb & Depop—to pioneer a new model of lifelong learning.

Portfolio highlights

• Radiant — Clean. Portable. Safe. Energy
• Matta — Creating AGI to manufacture the impossible.
• Haven Energy — Haven Energy is a climate technology company that is accelerating home energy storage adoption. Haven walks homeowners through the process of selecting, quoting, and financing a home battery system, and then connects them with vetted, qualified electricians to complete the installation. Haven works with homeowners after installation to integratetheir batteries into an aggregated virtual power plant, allowing customers to monetize grid participation and significantly reduce their electricity costs.

Portfolio highlights

• Alvin — Highly accurate, automated column-level lineage, powering your data workflows.
• BeTRITON — 100% electric recreational vehicle - revolution in sustainable travel. BeTRITON (formerly known as Z-Triton) offers extraordinary experience and freedom to travel both over land and water.
• Around — The largest network of workspaces on flexible terms. We are a savvy team from Latin America providing fast-growing companies with on-demand access to flexible office space. Everywhere.We believe work at its best is always creative and collaborative, expressed with freedom, autonomy, and purpose; and the space surrounding us should help us achieveit, anywhere & everywhere.We are shaping the future of work today by improving workspaces and the rules around them, and helping innovative teams find their ideal space to make their best work every day — our first step on a journey to change the way we work and think about work.Our best work. Anywhere. Everywhere. We are Around.

Portfolio highlights

• EWOR — EWOR is a platform dedicated to transforming aspiring entrepreneurs into successful startup founders through world-class education, mentorship, and investment opportunities.
• Climate X — Climate X combines climate science and econometrics to deliver precise climate risk data without any black boxes.
• Rhizocore Technologies — We develop high-performance strains of locally-sourced mycorrhizal fungi to improve tree growth, tree health and tree resiliency. We offer a sustainable solution to increase forest yields whilst improving the ability of trees to sequester carbon.

Portfolio highlights

• Pikralida — Pikralida is a biotechnology company that researches and produces medicines.
• QueroQuitar — We are a Marketplace of debt negotiation. On the one side the creditors connect their credit portfolios also bringing the negotiation rules and the debtors personal contact information. On the other side we empower the debtors to get on a platform that was built for them, that has a friendly way to communicate, so that he can find his debt and thebest offers proposed by the creditors in a clear way, and close the best deals paying directly to the creditors without human intervention, in a process that eliminate all friction in the collection process. We are not the creditor, nor the credit bureau, and much less the collector. We are the channel built for the consumer. Our value proposition is: “Rescue the debtor back to a sustainable consumer status.”
• Bin-e — Bin-e is an AI-based smart waste bin, designed for office spaces and smart buildings, enabling them to achieve efficiency in waste management and reach green strategy goals. It combines most advanced technology to simplify recycling and facilitate the transition to a circular economy.It sorts and compresses the waste automatically, controls thefill level and processes data for convenient waste management. The smart waste bin recognizes the type of waste thanks to an AI-based recognition system and sorts it to the relevant chamber. Plastics and papers are compressed to decrease the volume. The collection service gets notified automatically when one of the bins inside is full. Each device can be easily managed via an app that shows the fill level of each bin, real-time data and summary statistics. An integrated IoT-Platform provides valuable insights into waste management operations that can be used to optimize collection routes, and save costs, time and labour of waste disposal.Bin-e is an excellent solution for easy and resource-efficient recycling in smart buildings. It enables the recovery of high-quality raw material and the reduction of CO2 emissions of waste transport.

Portfolio highlights

• LGM — Our IQ Gen technology boosts power density from existing power generators and create more sustainable future! We know all about #sustainability and #power
• NanoGroup — NanoGroup develops regenerative medicine in the areas of cancer prevention, early diagnostics and oncological rehabilitation.
• HoloSurgical Inc. — Technology company developing AI based medical and surgical solutions (NASDAQ: SRGA) Founded by @spinesurgerydoc

Portfolio highlights

• Sybilion — The decision layer for industrial companies. Sybilion connects external world dynamics to the decisions that shape your margin, working alongside the systems...
• Gigaton — Carbon Re is a climate tech company using cutting-edge AI solutions to decarbonize cement and steel. Get in touch with us today!
• Jupus — As the first legal AI secretary in Europe, JUPUS automates the entire process from initial client contact to the complete file. Lawyers are supported by an AI chatbot, an online appointment booking tool, and an AI platform that automatically collects and processes inquiries, information, and documents, facilitating automated communication withclients.

Portfolio highlights

• Booksy — Booksy - book appointments online. Find & book beauty services like hairdressing, manicure, spa or massage. Check prices & reviews!
• Airly — Air Quality Monitor provides local data about air quality in your city. This allows you to understand the risks and take actions. Meet Airly!

Portfolio highlights

• YuMuuv — YuMuuv is an employee wellness platform that uses science-based formulas to capture data and keeps track of physical activity & leaderboard.
• Shen.AI — Discover how Shen AI turns your smartphone into a health companion - no wearables, just powerful, camera-based health insights.
• SegmentStream — At SegmentStream we partner with growth leaders to drive more revenue from paid media through full-funnel attribution, incrementality measurement and automated cross-channel budget allocation powered by predictive AI.

Portfolio highlights

• Entrix — Entrix is an optimisation and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future. Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potentialinvestors across the globe.
• GALVANY — GALVANY is a climate-tech company focused on end-to-end heat pump and energy-management solutions for homes and buildings.
• Plume — Analyze all geospatial, grid, and regulatory constraints simply with natural language. AI-powered site selection for renewable energy and infrastructure projects.

Portfolio highlights

• Airly — Air Quality Monitor provides local data about air quality in your city. This allows you to understand the risks and take actions. Meet Airly!
• IS-Wireless — 4G and 5G Mobile Networks of the Future

Portfolio highlights

• Scape — Scape is an AI email client that proactively drafts replies and surfaces what matters. Built for professionals who live in their inbox.
• Wikifarmer — A free online knowledge library where professional or amateur farmers can find best practices on growing their fields more effectively and an online marketplace where farmers can sell their products to buyers directly. Our vision is to create a fair, transparent and profitable environment for all the farming world. Farmers are dedicating theirlives in cultivating their fields, but get the lowest value of all the sales cycle, so we believe they need to receive a more fair share. Buyers have the right to have more options and buy at better prices, so we want to be the ones to solve this inequality in both sides.
• Care to Translate — We provide medical translations for healthcare professionals and patients. Available in 40 languages, 24/7 on your smart device or browser.

Portfolio highlights

• LabFarm — The first Polish cultivated meat company specializing in lab-grown chicken products. It aims to create real meat products but without taking the lives of animals and with the least impact on the environment.
• IS-Wireless — 4G and 5G Mobile Networks of the Future
• QNA Technology — QNA Technology's mission is to implement nanomaterials into the industry in order to develop innovative technologies.

Portfolio highlights

• NobleAI — We build AI tools that lower the cost of R&D and accelerate science, discovery, and invention.
• Anzen Industries — Engineering resilience at the molecular scale
• Arda Therapeutics — Arda Therapeutics is a biotechnology company taking aim at chronic diseases and aging by eliminating the pathogenic cells that drive these conditions. Their approach starts by using single-cell data to identify pathogenic cells and specific markers to target them. They then design therapies to eliminate these - and only these - cells.Arda wasfounded in 2021 in the San Francisco Bay Area, CA.

Portfolio highlights

• Elicab — Elicab a company specializing in providing safe and comfortable transportation services for children and youth.
• FibriTech — FibriTech develops a technology for the production of 3D fibre network materials. They offer services that include agritech, packaging, filters, insulators, ecomaterials, fibritech, hydroponics, fibres, and biocomposites.
• Proteine Resources — We want to revolutionize the feed and food market, build robotic factories, process bio-waste in high-quality protein, fat and fertilizer insects.

Portfolio highlights

• Slashwork — Slashwork is the next-generation tool for companies that value high quality communication, preserving knowledge, and getting the most out of your amazing team.
• Realm — Realm is a search engine for the workplace reimagined with AI. Designed to help fast-moving teams better leverage their collective knowledge.
• Marker — Marker is writing tool for people who believe in writing. Write with us.

Portfolio highlights

• Checly — Checly create, manage and check control processes across multiple industries.
• Poley.me — Let robots do the work, so people can do human stuff! We bring affordable, proffesional process automation into HoReCa industry. We develop and implement robotic solutions to every crowded venue, by providing them with autonomous, stand alone drink making and selling machines.
• Comand AI — Next generation command and control for defense & security operations

Portfolio highlights

• Lace — AI-powered call center automation technology. Eliminate tedious, manual call reviews, level up your team with automated coaching, and skyrocket booking rates.
• Mirai — On-device SDK (developer suite) for running highly optimized inference, fine-tuning, and operating LLMs and other deep learning models on the device. We aim to make it easy for developers to choose and route the query to the right model and deploy it to the device in a couple of clicks.Mirai is addressing a significant gap in on-device AIinference and training. Current cloud-based models face high latency, privacy concerns, and reliance on constant connectivity. Developers also struggle with high costs for personalization (e.g., $100M per year for 1M MAU) which is the most crucial pain point now and a core of our GTM. There’s no existing developer-friendly solution for on-device mobile AI, fine-tuning, and management. Our vision involves expanding from a robust SDK to include a developer console for model management, benchmarks, and fine-tuning.
• ReSpo.Vision — Enhance your sports analytics and visualise the game using AI & Computer Vision-powered Sports Tracking and Event Data.

Portfolio highlights

• Aleet — Aleet has developed sophisticated systems encompassing proprietary digital twin technology for strategic fleet operational planning and advanced AI-driven routing optimization. It serves sectors such as fleet operators, e-commerce, food delivery, civil services, defense, and more.
• Nevomo — Nevomo develops the next generation of High-Speed Railways (HSR), based on magnetic levitation, linear motor and autonomous control systems, which can be subsequently transformed into a vacuum version. It is the only company globally working on technology enabling a gradual implementation of Hyperloop-inspired solutions as an upgrade for therailway industry. The company has developed a unique, patent-pending magrail technology, which allows modernizing existing conventional railway lines to a standard of passive magnetic railways, reaching speed of 300 kph (186 mph) on normal lines and 415 kph (258 mph) on HSR lines. The magrail system allows keeping the functionality of conventional railways on a modernized line (railway operators can depreciate their existing rolling stock).Magrail can be subsequently transformed into a vacuum system – hyperrail, reaching speed of 600 kph (373 mph) on normal lines and 1000 kph (621 mph) on HSR lines.The third generation is hyperloop – vacuum magnetic railways built within new transportation corridors for top speed of 1200 kph (746 mph), using subsystems tested in the first two generations.Capex for retrofitting railway infrastructure to a magrail standard are estimated to ca. EUR 6-8 million per km, which is comparable to the cost of building a new highway and up to 60-70% lower than the average cost of building a new HSR line in the EU. Energy costs will be lower by ca. 13% for the speed of 300 kph (186 mph) compared to HSR, whole for the speed of 415 kph (258 mph) magrail needs the same amount of energy than HSR currently for 300 kph (186 mph). The maintenance costs will be ca. 25% lower than for HSR, due to elimination of friction of mechanical elements at high speeds.The company was founded in 2017 and until mid-2019 it submitted 8 patent applications. In the first half of 2019 it secured an EUR 3.8 million grant in Poland and raised EUR 334 thousands during the first Polish equity crowdfunding campaign on a UK-based platform Seedrs. Currently a Proof of Concept (PoC) is almost completed (ca. 50 m. long test track, which will be demonstrated in Q4.2019)., while at the turn of 2020 and 2021 a demonstration of the first full-scale prototype is planned.Corporate partners include TME Transfer Multisort Electronics and Microsoft. Key member of the R&D team is prof. Jacek F Gieras who has conducted research on Shinkansen SCMaglev at the Central Japan Railway Company. The company has got an international Advisory Board, including: Dorota Raben - expert in logistics & the former President of the Board of the Maritime Port of Gdansk SA, Amos Ron- former Director General at the Ministry of Energy and Infrastructure in Israel, and Vladas Lašas (also an early investor in Hyper Poland) who has co-founded Carbon War room together with Sir Richard Branson.
• ShareP — Find a car park in Switzerland, Poland or Germany, reserve a guaranteed space and open the gate from your phone. Have spare spaces? Earn from them.

Portfolio highlights

• Nextrope — Nextrope is a boutique engineering studio. We build digital asset infra for fintechs: production EVM/XRPL systems, smart contracts & AI/RAG solutions.
• Motorsbot — MotorsBot - Revolutionizing Vehicle Transactions with AI and Blockchain Overview:MotorsBot is an innovative digital platform dedicated to simplifying and securing vehicle transactions through the power of blockchain, smart contracts, and AI technologies. Founded in 2024 and headquartered in Radom, Poland, MotorsBot aims to transform how vehiclesare bought, sold, financed, and managed, creating a seamless and trustworthy experience for all stakeholders involved.Company Mission:At MotorsBot, our mission is to revolutionize vehicle transactions by introducing transparency, trust, and efficiency into the process. We believe in utilizing advanced technologies like blockchain, AI, and digital contracts to create a fair, secure, and intuitive environment for vehicle buyers, sellers, and service providers.Products and Services:Smart Contracts for Vehicle Sales:MotorsBot utilizes blockchain-based smart contracts to automate and secure the entire sales process for vehicles. By recording every transaction on an immutable ledger, MotorsBot ensures transparency and eliminates disputes, creating a reliable buying and selling experience. Escrow Payment Solutions:MotorsBot provides an escrow payment system that acts as a neutral third party during vehicle transactions, holding payments securely until both the buyer and seller meet all agreed terms. This feature helps mitigate risks and build confidence in every deal. AI-Powered Market Analysis and Personalization:MotorsBot’s AI algorithms analyze real-time market data, providing personalized vehicle recommendations for buyers. This feature helps users find the right car based on their preferences, budget, and location, making the car buying process faster and more efficient. Digital Vehicle Passports:MotorsBot offers digital vehicle passports that store all relevant information about a car's history, including previous ownership, maintenance records, and transaction history. This feature allows both buyers and sellers to access complete and reliable information about any vehicle on the platform. Seamless Insurance Integration:Through integration with trusted insurance partners, MotorsBot allows users to purchase or update vehicle insurance policies directly on the platform. This saves time and makes sure every transaction is completed with all required safety measures. Key Features:Blockchain-Powered Transactions: All vehicle transactions are secured on the blockchain to ensure authenticity, transparency, and data integrity. Smart Legal Contracts: These contracts facilitate legally binding, automated agreements between transaction parties, reducing administrative friction. Escrow Payments for Risk Reduction: Provides a secure financial intermediary system to protect both buyers and sellers. AI-Driven Personalization: Personalized vehicle searches and AI-powered suggestions improve user experience and satisfaction. Integrated Services: MotorsBot incorporates insurance, financing options, and digital vehicle records to deliver an all-in-one solution for vehicle management. Market and Target Audience:MotorsBot is designed for individuals, dealerships, and automotive industry stakeholders looking for a modern, efficient, and secure way to conduct vehicle transactions. The platform targets used vehicle buyers and sellers, independent dealers, financial service providers, and insurers in Poland and other European markets.Vision:To establish MotorsBot as the leading platform for digital automotive transactions across Europe by providing a secure, transparent, and technology-driven solution that simplifies the buying and selling process for vehicles.Value Proposition:Security and Trust: By utilizing blockchain and smart contracts, MotorsBot ensures secure and transparent transactions, minimizing fraud risks and providing a reliable environment for vehicle trade. All-In-One Solution: MotorsBot is more than just a marketplace—users can manage everything related to vehicle transactions, from financing and insurance to maintenance and legal documentation, all on a single platform. Automation and Efficiency: The platform's AI capabilities streamline and automate many aspects of the transaction process, reducing the time and effort required by users. Founding Team:Jacek Zając - Founder and CEO: Jacek brings over 29 years of experience in financial services, technology, and product development. He is a specialist in blockchain, AI, and innovative business solutions that transform industries. Headquarters:Location: Kazimierza Pułaskiego 6, lok. 10, 26-600 Radom, Poland Funding Status:MotorsBot is currently seeking strategic partners and investors to expand the platform’s capabilities, integrate new technologies, and scale into additional European markets.
• uFraction8 — Multi-award-winning, innovative, microfluidics-based filter systems to provide bio-manufacturers with energy-efficient & ultra-scalable bioprocessing systems.

Portfolio highlights

• Airly — Air Quality Monitor provides local data about air quality in your city. This allows you to understand the risks and take actions. Meet Airly!
• Urvis.Bike — Urvis.Bike offers e-cargo bikes as a service with a monthly payment subscription model.

Portfolio highlights

• Nanosci — NANOSCI - we invite you to the world of innovative photocatalytic solutions and technologies. We are experts in this field.
• Seadronix — Seadronix is a AI technology-based autonomous navigation solutions developed by PhD researchers. It saves cost and secures safety based on various learning data.
• Fresh Inset — Fresh Inset Vision is to save the fresh produce resources by delivering efficient and seamless Vidre+ technology to preserve product freshness throughout the supply chain from packer/shipper to end user

Portfolio highlights

• Wellms — Wellms is a headless system that enables immediate creation of dedicated training platforms, designed specifically.
• SmartSpine — SmartSpine is a healthcare company that utilizes professional research to schools for the early detection of postural problems in children.
• Graphene Energy — Graphene Energy develops graphene-based catalysts for converting carbon dioxide to methanol and creates materials for energy harvesting.

Portfolio highlights

• Ground A — Ground A is a German defense technology startup that develops mobile, software- and laser-based counter-drone systems.
• Corgi Insurance — Corgi Insurance Services, Inc. ("Corgi") is an American technology company that operates an artificial intelligence (AI)-powered insurance carrier based in San Francisco, California. Corgi Insurance develops and operates a fully integrated insurance stack using AI agents to automate traditional carrier operations, becoming the world’sfirst “AI insurance company.” The company owns multiple subsidiaries operating under a dog-themed naming convention.
• Panthalassa — We're harnessing renewable energy in the open ocean and delivering it around the world. Engineered in Portland, Oregon.