Top 45 Internet Angel Investors in Poland (July 2026)

Portfolio highlights

• Mason America, Inc. — Mason is the device innovation platform for product leaders who dare to deliver the next innovation in their field.
• Cara — Cara is a domain-specific AI platform purpose-built for insurance—a modular system that enables agencies, brokerages, and MGAs to automate servicing, accelerate sales, and scale operations with a 24/7 digital workforce.
• Metaplane — Metaplane is a data observability platform that helps data teams know when things break, what went wrong, and how to fix it.

Portfolio highlights

• Claro Analytics — Global Labor Market Intelligence platform provides real-time Diversity talent and salary insights, and job seeking sonar to help companies retain employees.
• Senuto — Outrun your competition on Google and increase traffic with the Senuto toolset. Gain access to the freshest and deepest data on your local market.
• Network Perspective — Network Perspective is a co-pilot app for teams to work smarter. It measures & changes collaboration habits with data from calendars, chats, emails. All with strong ethics upfront. The app brings together data, benchmarks, and micro-actions & automations to guide your teams in better time investment and better collaboration. Weenable people-centric & high-performing hybrid organizations in a very ethical way. That's why 100% clients (+20K employees) stick with us!

Portfolio highlights

• Preply — Looking for a tutor? Preply is the best platform for private online lessons with a flexible payment system and affordable prices. Book your first lesson.
• AlohaCamp — AlohaCamp is an online booking portal for adventure travel. They offer tent, campervan, glamping, and cottage sites. It provides a referral program.
• StarOfService — Tous les professionnels, au meilleur prix.

Portfolio highlights

• DGG — RapidCompact by DGG is the leading solution to make 3D content fit all target platforms, freeing up each creative team's' time by automating the creation of high-quality, optimized 3D assets for Web, mobile, AR and XR use. Customers include retailers, public institutions, tech companies, XR studios, and more.
• PartyKit — PartyKit is an open source deployment platform for AI agents.
• Restate — Restate is a lightweight runtime that lets developers build innately resilient distributed apps without the complexity tax.

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

• Distill — The domain name Distill.cc presents a sleek and innovative image, evoking thoughts of refinement, clarity, and distillation of ideas. With its concise 7 letter, 2 syllable, one-word structure, it is not only easy to remember but also exudes
• PS Dept. — DOTATOGEL diciptakan untuk memberikan kemenangan terbesar setiap hari, di juliki situ slot tergacor.
• Forward — Forward is revolutionary primary care focused on your long-term health, with top-rated doctors supported by technology.

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

• Brand24 — Get instant access to conversations relevant to your business, grow customer satisfaction and sales. Start now for free!

Portfolio highlights

• SonarHome — SonarHome is the first company in Poland to offer iBuying, enabling quick and safe sale of an apartment directly to the company.
• Atrium LTS — Atrium builds products and services to help automate legal workflows, innovate new processes within law firms, and help firms identify and attract new clients. Its technology provides a better experience for legal clients than they previously thought possible, increasing communication and speed of service.The company collaborates withforward-thinking lawyers to help determine the direction and decisions for these products.

Portfolio highlights

• Brand24 — Get instant access to conversations relevant to your business, grow customer satisfaction and sales. Start now for free!

Portfolio highlights

• Strix — Strix is an open-source AI security platform that uses autonomous agents to continuously pentest applications, APIs, and codebases.
• Odyssey — Odyssey operates as an AI start-up, provides hollywood-grade visual AI.
• Pocket — Pocket is a technology company that develops an AI-enabled note-taking system combining a dedicated recording device with companion software. Its platform records in-person conversations and phone calls, transcribes audio, and organizes the content into searchable transcripts, summaries, action items, and mind maps. The system supports offlinerecording, cloud synchronization, and access across mobile, desktop, and web applications, with support for more than 120 languages. Pocket also provides AI-powered features for organizing, searching, and exporting recorded information while offering integrations with task management workflows. Its products are designed for individuals and teams who need to capture, organize, and retrieve information from conversations and spoken ideas.

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

• Packhelp — Packhelp makes it easy for anyone to create, order and manage fully custom-branded packaging. It connects customers with the most suitable production possibilities, offering them a broad range of packaging products. Packhelp covers everything from local deliveries of small quantities to global procurement of large volumes, with Packhelp Studio – anonline editor for small businesses, instantly purchasable products and orders from 30 pieces, and Packhelp Plus, which helps mid-market companies scale their packaging needs. Founded in 2015, Packhelp currently serves 50,000 customers from over 30 countries. The list of customers includes brands recognized worldwide, like BMW, H&M, Google, L’Oreal, T-Mobile, Uber, Bolt and Wrangler, and many of the local champions from Europe.
• Kriptomat — Simple cryptocurrency investing for everyone. Buy, trade, and invest in Bitcoin & other cryptocurrencies on secure, licensed crypto exchange Kriptomat.
• pod network — Pod network is a new L1 primitive that is blockless, leaderless and relaxes the notion of transaction total ordering. It is incubated by Common Prefix.

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

• INKsearch.co — INKsearch.co is a platform that allows you to book a tattoo online. We simplify and speed up the booking process.

Portfolio highlights

• Almetra — We use computer vision and AI analytics to provide insights into manual assembly processes - our platform supports process engineers in driving productivity and quality of assembly processes
• Rencore — Simplify Microsoft 365 governance for Teams, SharePoint, Azure, Power Platform and much more. Try the award-winning software from Rencore today.
• Terrantic — A stealth mode company.

Portfolio highlights

• Kriptomat — Simple cryptocurrency investing for everyone. Buy, trade, and invest in Bitcoin & other cryptocurrencies on secure, licensed crypto exchange Kriptomat.
• pod network — Pod network is a new L1 primitive that is blockless, leaderless and relaxes the notion of transaction total ordering. It is incubated by Common Prefix.
• Albatross AI — Inspire Customers Boost Conversions Capture Missed Revenues

Portfolio highlights

• Mem0 — The Memory layer for your AI apps
• Dataform — Develop and operationalize scalable data transformations pipelines in BigQuery using SQL.
• Functionize — Functionize automation testing with machine learning for web and mobile applications is a revolutionary framework that provides functional, load and performance testing across every browser and environment built for agile workflows.

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

• 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.

Portfolio highlights

• Retro Bridge — All chains, single app.

Portfolio highlights

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

Portfolio highlights

• Nautal — Choose from +22000 charter boats around the world. Look at reviews from other sailors and rent the perfect boat for you.
• Positionly — Inbound Marketing Software by Positionly. Try the best user-friendly tools to track and improve SEO.

Portfolio highlights

• ITaxi — ITaxi is a free mobile application, allowing its users to order cabs through its application. Its users do not have to know Polish to use the application as they can decide by type and model of the car, rate per kilometer, and time.ITaxi cooperates with local taxi federations and it has fleet of 10, 000 vehicles in over 100 cities all over thecountry, including Warsaw, Cracow, Lodz, Wroclaw, Gdansk, and Poznan. Launched in 2012 the application is based in Poland.
• OrganOx — OrganOx Limited was founded in 2008 to exploit normothermic preservation technology invented by Prof Peter Friend and colleagues and further developed by Prof Constantin Coussios at the University of Oxford.
• Audioteka — Audioteka is a mobile and multi-language audiobook application for smartphones/tablets with a dedicated audiobook car platform. They offer audiobooks in 9 languages in 23 countries.They strive to bring stories back into the lives of busy people through the creative use of technologies. They want everyone to try an audiobook at least once.They're confident you'll enjoy this new medium. People really can be smarter and better entertained thanks to their stories.They edit and produce audiobooks, collaborate with actors, inspire new and innovative productions and in doing so they offer unique content that can’t be found in any other audiobook store. Audioteka strives to give its customers the highest quality content via ready-to-use mobile solutions. They understand their mobile users and continue to learn from them every day. That is why they've created the world's most seamless platform for enjoying valuable spoken word content while on the go!

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

• 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

• Onteon Tech — Onteon Tech develop software with own technology stack to help customers achieve goals faster and at lower costs. We deliver on premises systems with cloud agility. We are software engineers that don't use Chat GPT.
• Restimo — Restimo develops a system that enables customers to pay for their own meals in restaurants.

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

• Zipy — Traditional tools might throw a list of bugs at you, but Zipy tells you which ones matter through real time customer journeys.
• Dazo — Dazo provides a curated meal marketplace for Indian customers via a moblie application. It brings our customers great fresh meals from the best restaurants nearby. Its partner restaurants specially handcraft all meals for the customers so that it serves only the best dishes. The customer side app is extremely user-friendly and it takes less than 10secs with 3 taps on the Android app. It is fundamentally changing the way people get access to great meals on demand right at their doorstep. It is building technology so food brands can focus on their expertise and thus can serve more and to new customers. Customers on the other hand love its platform due to the ease with which they get delicious affordable meals. The founding team vast experience in building Tech products and has shipped some of the top mobile products (redBus, Google to name a few). Download the Dazo app and start ordering food. Dazo service (delivery) is available in Bangalore (Indiranagar, Domlur, Old Airport Road, Kodihalli, Amrajyoti Layout, Cambridge Layout, and Koramangala).
• Highperformr AI — Highperformr.ai helps you grow on social media using AI-driven content management on LinkedIn and X/Twitter.

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

• 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

• 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

• 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

• CENOS — CENOS redefines engineering simulation software category for mass adoption: FROM enterprise niche and multi-purpose software for 100K simulation experts TO mass adoption of intuitive vertical-focused simulation apps by 10M+ practical engineers in production
• INKsearch.co — INKsearch.co is a platform that allows you to book a tattoo online. We simplify and speed up the booking process.

Portfolio highlights

• CUX — CUX is a digital experience analytics platform that transforms user data into actionable insights. Track website analytics, analyze user behavior, and optimize customer journeys with expert support.
• Evryface — Evryface is an AI-powered solution that will create professional photos, avatars, and headshots of you without leaving a home. All you need is to send your photos to the application and get a studio-quality photo of you in minutes. Create whatever photos of yourself you want!
• Ventures21 — A tech-driven venture builder in Europe. Using our multi-disciplinary skill set, we invest our knowledge, experience, ideas, and infrastructure to help entrepreneurs co-create and scale tech businesses

Portfolio highlights

• UMNAI — UMNAI's neuro-symbolic AI learns, explains and enforces policy in real time, with built-in governance. Intelligence you can trust. Decisions you can defend.
• Skarbe — Skarbe has officially wound down operations as of April 2026. Thank you for being part of our story.
• STAMP — STAMP redefines Tax-Free in Europe. Instant VAT exemption for travelers. More sales, transparency, and control for merchants.

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

• kaikoo — kaikoo is an All-In-One software made 100% for esports coaches. Our platform is based in three main pilars:· A real time tracker where you are able to see all your teammate's stats. · A dashboard where you are able to send tasks to your players and see how they are completing then automatically by synchronization with the API. · A calendarwhere you will be able to schedule trainings, talks and official matches. · A video analyst tool where all the team will be able to see synchronously.The platform is also ready to do automated coaching for lonely players with the data collected of all worldwide games played. A player without a coach is able to use kaikoo and improve his performance with the tasks proposed by the platform.
• HearMe — #sc_gallery-7511 { margin: auto; } #sc_gallery-7511 .gallery-item { float: left; margin-top: 10px; text-align: center; width: 16.66%; } #sc_gallery-7511 img {

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

• 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

• 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

• 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

• 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

• Reebelo — Reebelo is APAC’s leading marketplace for pre-loved tech devices. Our vision is to reduce e-waste by building the circular economy for refurbished electronics. While doing so, we enable consumers to save up to 70% on their favorite brands and flexibly rent devices instead of buying them. Reebelo is based in Singapore with additional offices inAustralia, New Zeland & Malaysia. Get in touch if you want to be part of a high-growth, disruptive team working to make a positive impact!
• PsiBufet — Psibufet offers a healthy and natural diet for dogs.
• SonarHome — SonarHome is the first company in Poland to offer iBuying, enabling quick and safe sale of an apartment directly to the company.

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