Top 45 Hardware Angel Investors in Poland (July 2026)

Portfolio highlights

• Mos — Meet Mos: the way smart students get money for college
• 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

• 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

• Lace — Lace is a revenue intelligence software designed for call centers in the trades. It uncovers over 40% of unbooked calls, generating millions in additional revenue while empowering agents (CSRs) to book more calls - all with no extra marketing or hiring costs.
• 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

• 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

• 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

• Defguard — Self-hosted WireGuard VPN that replaces your legacy stack. Connection-level MFA, built-in identity, no cloud dependency. One platform, full control.
• Doctor.One — Doctor.One is a next generation virtual clinic, helping any doctor build a subscription-based private practice. Our goal is to give everyone direct access to a private doctor, with the aim of restoring the trusted doctor-patient relationship as the foundation of healthcare.
• Mos Health —

Portfolio highlights

• Defguard — Self-hosted WireGuard VPN that replaces your legacy stack. Connection-level MFA, built-in identity, no cloud dependency. One platform, full control.

Portfolio highlights

• Mindgram — Mindgram is a science-based platform and mobile app for complete mental wellness.
• OstendiHR — Ostendi HR is modern HR software. Manage all of your HR processes in one place and save valuable time. Make decision based on data.
• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

Portfolio highlights

• Maas Loop — Maas Loop is a producing recycling equipment startup and don’t let good garbage go to waste By providing waste reduction equipment and enable retailers and HoReCa to manage garbage smarter.

Portfolio highlights

• t1 (aka t1 protocol) — t1 protocol cross-chain applications and scalability are facilitated by real-time proofs and immediate settlement.
• Orbital Matter — Orbital Matter is a construction company in space that works on a 3D printing technology to be used directly in orbit and on the moon. Orbital Matter aims to manufacture large elements of space infrastructure such as walls for space stations, moon habitats, and SBSP reflectors. The company was founded in 2022 and is based in Warsaw, Poland.

Portfolio highlights

• Plenti — We believe in access over ownership. Our lives remain cluttered with underutilized items, and our curiosity and openness to novelties remain unfulfilled due to constraints of ownership. Currently, the sheer number of options for using new technologies is mind-blowing – and yet, through ownership users limit themselves to specific products. Also,the modern lifestyle makes ownership troublesome through frequent mobility and scarcity of storage space. People are also looking for a possibility to reconcile the appetite for consumption with environmental concerns. With Plenti, users’ openness to innovation is exponentially increased at a low price. Highly mobile people could maintain access to favorite devices wherever they are. Why buy things when you can have easy, cheap and quick access to them anytime and anywhere you want?

Portfolio highlights

• Plenti — We believe in access over ownership. Our lives remain cluttered with underutilized items, and our curiosity and openness to novelties remain unfulfilled due to constraints of ownership. Currently, the sheer number of options for using new technologies is mind-blowing – and yet, through ownership users limit themselves to specific products. Also,the modern lifestyle makes ownership troublesome through frequent mobility and scarcity of storage space. People are also looking for a possibility to reconcile the appetite for consumption with environmental concerns. With Plenti, users’ openness to innovation is exponentially increased at a low price. Highly mobile people could maintain access to favorite devices wherever they are. Why buy things when you can have easy, cheap and quick access to them anytime and anywhere you want?

Portfolio highlights

• Starmony — Create a song instantly on your phone by just using your voice. Get professional music production in no time. Release instantly on Spotify and Apple Music.
• 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

• 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

• Defguard — Self-hosted WireGuard VPN that replaces your legacy stack. Connection-level MFA, built-in identity, no cloud dependency. One platform, full control.
• Doctor.One — Doctor.One is a next generation virtual clinic, helping any doctor build a subscription-based private practice. Our goal is to give everyone direct access to a private doctor, with the aim of restoring the trusted doctor-patient relationship as the foundation of healthcare.
• Mos Health —

Portfolio highlights

• Neuralk-AI — The first AI embedding models specialized for structured data representation.
• Tsuga — Tsuga is redefining observability for the modern enterprise. Our mission is to deliver next-generation insights, clarity, and control through innovative observability solutions that empower organizations to understand, optimize, and scale their systems with confidence.
• Concord — Concord is an AI agent focused on media buying and workflow automation, especially for advertising operations.

Portfolio highlights

• sensmore — Equip your machinery with autonomy built for the harshest conditions. Enhance safety, reduce costs, and increase efficiency with our advanced radar technology.
• ReSpo.Vision — Enhance your sports analytics and visualise the game using AI & Computer Vision-powered Sports Tracking and Event Data.
• TextCortex — Create the highest quality content 7x faster, using TextCortex AI - the best copywriting tool for all your content. Get started for free, no credit card required.

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 — SegmentStream is a data intelligence platform which helps collect and unify from different data sources into own data warehouse for advanced analytics and attribution. Our solution is trusted by leading brands such as Benetton, Nespresso, New Balance, myToys, Eventim Group, and others.

Portfolio highlights

• MaxFense — MaxFense is a company that focuses on enhancing the security of the internet through their ethical products. Primary among their offerings is the MaxFense Endpoint Security, which enables clients to check, prevent, detect, and respond to potential information security threats, regardless of whether they originate from inside or outside theorganization. This approach aligns with contemporary security standards that have increasingly recognized the importance of robust endpoint security in the face of diversified threat vectors.
• zymtrace — AI Infrastructure optimization platform. Zymtrace profiles GPU & CPU workloads with zero instrumentation to cut costs and boost performance
• Borobotics —

Portfolio highlights

• Slashwork —
• Realm — Realm is a search engine for the workplace reimagined with AI. Designed to help fast-moving teams better leverage their collective knowledge.
• Electric Twin — We create AI-powered synthetic audiences that instantly simulate how real people will respond to your products, messages, and campaigns - giving you access to instant insights.

Portfolio highlights

• Surveily — Surveily applies Artificial Intelligence to increase safety in manufacturing plants. It integrates with existing CCTV infrastructure to minimise deployment cost. It detects threats in real-time and allows for early prevention and mitigation. We cater to the most dangerous sectors that require an ever increasing safety parameters such as chemical,gas and oil.
• Neuromedical — Neuromedical is a medical device company that supplies electro-stimulating equipment for clinical and therapeutic use. The company provides devices designed to support treatments involving nerve stimulation and pain management. Its products are used by healthcare professionals in various medical settings. Neuromedical focuses on deliveringequipment that meets clinical standards for safety and effectiveness. The company works with institutions and practitioners to support patient care through specialized technology. Its offerings are applications in neuromodulation and rehabilitation.
• Aether Biomedical — Aether Biomedical is a medical robotics company making bionics accessible to all. We aim to deliver medical devices engineered to exceed global standards.

Portfolio highlights

• Jack & Jill AI — Jack helps candidates find the perfect job and Jill helps companies find the perfect candidate.
• SimpleStudy — Learn smarter with revision notes, past papers, quizzes, and expert tools for major Irish academic exams. Join SimpleStudy Ireland and boost your grades today.
• Jentic — One integration, thousands of APIs and workflows. Connect your AI agents to real APIs with secure execution and credential management.

Portfolio highlights

• Defguard — Self-hosted WireGuard VPN that replaces your legacy stack. Connection-level MFA, built-in identity, no cloud dependency. One platform, full control.

Portfolio highlights

• Defguard — Self-hosted WireGuard VPN that replaces your legacy stack. Connection-level MFA, built-in identity, no cloud dependency. One platform, full control.

Portfolio highlights

• Neuralk-AI — The first AI embedding models specialized for structured data representation.
• Alokai — Vue Storefront provides online shopping experiences like native apps, boosts site performance, & customization. Check other benefits!

Portfolio highlights

• 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
• Defenselayers — Buy the domain name DefenseLayers.com and launch your business with a premium domain and a high quality logo.
• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

Portfolio highlights

• CampusAI — CampusAI turns online learning into an authentic journey. It is a generative platform to design and build a system that instructs users in the ethical and professional use of artificial intelligence. CampusAI collaborates with reputable experts in both science and business. CampusAI was given access to CampusAI's research findings, expertise,and even their image. CampusAI created digital representations of people and organized their knowledge into a digital environment that is accessible to anyone.
• SOLO Workout (Heavy Kinematic Machines) — SOLO allows gym owners to modernise their facility without the need to replace equipment.

Portfolio highlights

• Codility — The #1 online coding test & interview platform for enterprises. Assess technical talent with valid skill-based assessments and interviews.
• Bluedot — Bluedot is a modern LMS that helps distributed teams across the company stay organized and connected. Baked by On Deck, Google Startup fund, and a fantastic team of angels.
• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

Portfolio highlights

• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

Portfolio highlights

• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

Portfolio highlights

• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

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

• Seezo — Seezo provides security design reviews for every feature a company builds, leveraging Gen AI to scale threat modeling. The platform helps developers ship features faster by identifying potential risks and vulnerabilities. Seezo focuses on application security (AppSec) and aims to integrate security seamlessly into the development process.
• Normal Computing — Normal Computing was founded by former members of the Google Brain Team, Palantir, and X who unlocked AI for some of the largest-scale and most mission-critical production systems, and the industry leading ML frameworks for Probabilistic and Quantum AI.
• Reliable Robotics — Advanced automation will make aircraft safer, more available, more affordable and fundamentally transformative to the way goods and people move around the planet.

Portfolio highlights

• Carv.com — Carv's AI recruiting platform is designed to take over repetitive admin tasks related to intakes and interviews, for a renewed focus on the candidate.
• Helio AI — Automated AI-powered recruiting platform with ATS and gamified personality test. Reduce daily workload by 60% and hire top talents in a few clicks.
• knopka — knopka - is an advanced automated nurse calling system that ensures help is provided on time. One-hour installation. Completely wireless. Compatible with cardiac monitors, fitness trackers, and smartwatches.

Portfolio highlights

• Beit — Next-generation quantum-inspired algorithms Accelerating Molecular Modelling. 10x Improvement in Computational Chemistry.
• Harbr — Trade credit solutions - Exchange critical data and instantly access essential insights.

Portfolio highlights

• Naco — Our mission is development of top quality solutions based on new materials and exceptionally innovative coating technologies for climate neutrality and sustainable products.
• Naco Technologies — A website that specializes in technology and innovation advancements in the world as well as delivering the same to all people. It also has an interest in giving people the most current news in the tech world. Visit the blog today for more insights.
• Fluence.technology — Fluence is an ultrafast fiber laser manufacturer, with the unique all-fiber technology that ensures unprecedented stability of their femtosecond lasers.

Portfolio highlights

• Valdera — Valdera is the sourcing and procurement platform that makes it easy to buy or sell chemicals, ingredients, and raw materials. We partner with segment leaders, ranging from the world's largest CPG manufacturers to household names in the beauty industry.
• Mosaic.tech — Mosaic.tech combines big data and machine learning that provides predictive reporting capabilities, leveling the playing field, and giving startups tools and insights for large enterprises. Its one-click integrations and real-time analytics offer clear insights and straightforward recommendations. Mosaic provides greater visibility into the mostimportant dynamics of the business.Founded in 2019, Mosaic.tech is headquartered in San Diego, California.
• 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

• RESPONSIBLE — Responsible has developed a re-commerce finance platform for retailers to extend the lifespan of their products.
• SALESmanago — The only no-code, AI driven CDXP with natively built & integrated hyperpersonalized marketing execution channels.
• Social WiFi — Social WiFi - Turn your WiFi network into a marketing machine. Collect customer data, boost your ROI, and get more positive online reviews.

Portfolio highlights

• Cased — The modern terminal for teams & platform for production work
• 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.
• Alokai — Vue Storefront provides online shopping experiences like native apps, boosts site performance, & customization. Check other benefits!

Portfolio highlights

• Adam — Adam connects you with verified painters and decorators across whole Europe. Get an instant price estimate and book a painter for the next day already!
• BirdyChat — BirdyChat is a Developer of a work chat application intended for work professionals.
• ScamGuardian.AI — Providing Actionable Intelligence to Stop Scams

Portfolio highlights

• Shen.AI — Discover how Shen AI turns your smartphone into a health companion - no wearables, just powerful, camera-based health insights.
• Legal Nodes — Offload your legal tasks to a virtual legal department and get on with running your business. Get started with the Legal Nodes platform for free.
• Ampler Bikes — Ampler is a light electric bike for everyone who seeks freedom and adventure in their daily routines and commutes. No heavy batteries, bulky screens or other clutter. We combine modern technology with a traditional bicycle design to make pedalling easier, lighter and faster. Our vision is to offer emotive zero-emission commuting for everyone.Since 2016, Ampler has grown from a small bicycle startup into a committed e-bike company with a large international team and showrooms in Berlin, Cologne, Amsterdam, Zurich and Tallinn. Our lightweight e-bike models Curt, Stout and Stellar have won multiple awards and are being used every day by over 10,000 happy riders all over Europe.Our team spirit, mission, values and production principles are still the same as on the early days of Ampler. All our bikes are designed with the highest attention to details and are hand-assembled in our factory in Tallinn, Estonia.

Portfolio highlights

• Alokai — Vue Storefront provides online shopping experiences like native apps, boosts site performance, & customization. Check other benefits!

Portfolio highlights

• Uniify — Uniify is a no-code customer onboarding software that makes it fast, easy and secure for financial companies to onboard their customers. Save your business time and money, and build onboarding flows for your customers in minutes instead of months.
• Lace — Lace is a revenue intelligence software designed for call centers in the trades. It uncovers over 40% of unbooked calls, generating millions in additional revenue while empowering agents (CSRs) to book more calls - all with no extra marketing or hiring costs.
• Finematter — Using technology to help exceptional jewellery designers scale sustainably

Portfolio highlights

• Beeps —
• PartyKit — PartyKit is an open source deployment platform for AI agents.
• Voidzero — Voidzero is a software development company that offers open source toolchain for JavaScript.