Top 50 Artificial Intelligence Angel Investors in Estonia (August 2026)

Portfolio highlights

• ZaiNar — ZaiNar leverages patented digital signal processing techniques to locate radio devices in 3D with meter-level accuracy.
• Lightyear — Lightyear is a simple and approachable way to invest your money globally without unnecessary barriers and fees.
• 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

• 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

• 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

• 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

• Habito — We're the Treating Customers Fairly Champion of 2023 as voted for in the British Bank Awards. We're here to make mortgages easier - no paperwork, no stress and no fees.
• Lassie — AI that runs the doctor's office.
• Lightyear — Lightyear is a simple and approachable way to invest your money globally without unnecessary barriers and fees.

Portfolio highlights

• Salv — Smart AML solutions. Detect and mitigate money laundering risks through advanced transaction monitoring, sanction screening, and KYC risk scoring.
• Katana — Katana gives thousands of manufacturers a live look at their business with visual, intuitive, and easy-to-use ERP software.
• Entrepreneurs First — We turn exceptional individuals into funded founders. We back you first, then give you a bridge to Silicon Valley.

Portfolio highlights

• Co-one — Co-one empowers businesses to unlock the full potential of Generative AI. We provide data-driven solutions for LLM development, including evaluation and dataset generation.

Portfolio highlights

• OCCO — B2B commerce platform for design professionals, advancing their workflow through AI and Machine Learning.
• ProcurementFlow — Reduce time to market for new products! Simple procurement teamwork software for keeping the communication and procurement process in the flow. Requisition management, eSourcing, SRM.
• DriveX Technologies — Decrease your average claim size with AI vehicle inspection tool for CASCO pre-checks and windshield claims.

Portfolio highlights

• MYTH AI — Myth AI provides artificial intelligence-based "state of the art" pattern design tools that brings together designers and businesses.
• Meloknows — Meloknows is a mobile application that provides a marketplace for beauticians and hairdressers to provide beauty services.
• eTasin — https://etasin.com

Portfolio highlights

• Nicegram — Nicegram is a fast, secure and nice messaging app that perfectly includes all Telegram features and offers additional ones which are ideally made for all modern people and businesses.
• Hana Network — Hana Network is a software development company that develops and manages cryptocurrency and blockchain transactions.
• Cluster Protocol — Orchestration layer for autonomous workflows and prompt to dapp browser based IDE on @base all powered by x402 Backed by @daofive and @papervc

Portfolio highlights

• Jobbatical — Jobbatical takes care of the entire relocation process for you. Just sit back and relax.

Portfolio highlights

• Co-one — Co-one empowers businesses to unlock the full potential of Generative AI. We provide data-driven solutions for LLM development, including evaluation and dataset generation.

Portfolio highlights

• Patchstack — Keep your WordPress sites and JavaScript apps safe from vulnerable plugins, themes & npm packages. Protect sites with virtual patching.
• Nora AI — Nora AI offers a course for antiviral drug discovery by focusing on host cells. Nora provides scientists with profound insights into disease mechanisms and spotlights high-potential drug candidates.
• DriveX Technologies — Decrease your average claim size with AI vehicle inspection tool for CASCO pre-checks and windshield claims.

Portfolio highlights

• Jobbatical — Jobbatical takes care of the entire relocation process for you. Just sit back and relax.

Portfolio highlights

• Hepta Insights — Hepta provides automated power grid management and analysis using autonomous drones and powerful analytics software. Visit our website to find out more!

Portfolio highlights

• Co-one — Co-one empowers businesses to unlock the full potential of Generative AI. We provide data-driven solutions for LLM development, including evaluation and dataset generation.

Portfolio highlights

• Co-one — Co-one empowers businesses to unlock the full potential of Generative AI. We provide data-driven solutions for LLM development, including evaluation and dataset generation.

Portfolio highlights

• Jobbatical — Jobbatical takes care of the entire relocation process for you. Just sit back and relax.

Portfolio highlights

• Co-one — Co-one empowers businesses to unlock the full potential of Generative AI. We provide data-driven solutions for LLM development, including evaluation and dataset generation.
• eTasin — https://etasin.com

Portfolio highlights

• Groq — Groq is a technology company that designs and provides specialized artificial intelligence compute solutions focused on accelerating AI inference workloads using its custom-built Language Processing Unit (LPU) hardware and associated software stack. The company’s core products include purpose-designed silicon and cloud-accessible platforms thatsupport real-time execution of large language models and other AI tasks with low latency and high throughput, enabling developers and enterprises to integrate AI services into production environments efficiently. Groq also delivers cloud-based services that allow customers to access inference capabilities via APIs compatible with popular development tools, supporting seamless integration into existing AI workflows. Its engineering efforts emphasise deterministic performance and streamlined deployment, targeting use cases where speed and cost predictability are critical. Groq engages with partners and customers across sectors that require rapid AI inferencing, and the company’s technology has attracted significant strategic interest and investment within the broader AI infrastructure ecosystem.
• NFTPort — Simple & powerful NFT infrastructure and APIs. Mint NFTs, deploy contracts, get multi-chain NFT data and enhanced APIs. Grab your free API Key now: nftport.xyz
• Sera — Sera's AI streamlines prospecting with tailored lists and enriched profiles, including accurate emails and metrics.

Portfolio highlights

• eAgronom — We enable companies to achieve their sustainability goals while supporting farmers in generating additional revenue, improving soil quality, and accessing better financing.
• Jobbatical — Jobbatical takes care of the entire relocation process for you. Just sit back and relax.
• VitalFields — VitalFields is a digital agriculture company that offers an easy-to-use farm management system for farmers to plan, manage and analyze their field activities, including simplified tracking and reporting of all crop inputs to help ensure compliance with European Union environmental standards. Founded in 2011 and based in Tallinn, Estonia,VitalFields is available in several European countries.

Portfolio highlights

• Bilt.me — Describe your app idea and Bilt builds it. Preview on your phone, publish to the App or Play Store when you're ready.
• Handhold — Handhold is an AI platform that creates multimodal agents to automate the sales and onboarding process for inbound leads.
• display.dev — https://t.co/SF1T1dzYOK is the agent-neutral workspace for artifacts. One command gives your HTML and .md files a permanent URL behind company login.

Portfolio highlights

• Miros — Revolutionizing ecommerce with AI-powered visual search and semantic search. Seamless, tagless, and intuitive product discovery for all shoppers.

Portfolio highlights

• Shen.AI — Discover how Shen AI turns your smartphone into a health companion - no wearables, just powerful, camera-based health insights.

Portfolio highlights

• Yaga — Yaga is designed for everyone who wants to sell items online in a convenient and secure manner.
• Lutso — Empowering older adults to live independently, safely, and with dignity. Lutso is the smarter way to support aging at home.
• Modash.io — High performing marketing teams use Modash to find, analyze and monitor influencers at scale all over the world. Join them today.

Portfolio highlights

• LEGID — LEGID is an AI-powered marketplace for on-demand, small in-app consultations from top legal experts across the world. LEGID is building a platform that brings quality legal services, at affordable prices to people across the world. Easy-to-use, intuitive and reliable. A quick and efficient way to get the right, trusted legal advice whetheryou're at home or abroad.It is people centric. Submit a question, get price offers from qualified lawyers around you and resolve your issue without headaches. Quick, affordable and trusted legal advice across the world that puts you in control. The platform allows clients to submit queries, get price offers from lawyers and communicate via a secure, built-in chat system.A platform unites independent lawyers and consultants, with an auction-style system, and team formation for complex jobs (tenders). LEGID allows lawyers to work virtually from anywhere, providing them with an alternative channel for practicing law and fostering a better work-life balance.We are a SaaS-enabled marketplace, a platform combining a marketplace component with SaaS and workflow features (CRM, KYC, Case Management etc.). So it is a SaaS product, but with a marketplace dynamic. We are a platform, which empowers people. We are not focusing only on disrupting the legal industry. We are thinking of how to help people in this industry to be more efficient and active.Currently LEGID App serves its clients in Estonia, Latvia, Lithuania and Poland. Target market is the Europe. Products: Marketplace, AI, B2B SaaS, Web App, Mobile App Industry: Law Tech and Legal Tech

Portfolio highlights

• Shen.AI — Discover how Shen AI turns your smartphone into a health companion - no wearables, just powerful, camera-based health insights.
• Vital — Intuitive, user friendly, smart hospital software that leverages AI for an optimized patient and clinician experience.
• Carbon Health — Carbon Health Provides Smart, hassle-free Primary & Urgent Care. Book same day Adult & Pediatric appointments instantly.

Portfolio highlights

• Planet42 — Having your own car has never been easier. Planet42 is a vehicle rental company offering rent-to-buy car service for private clients.
• Mentornaut — Mentornaut is a new online tutoring platform is aiming to increase inclusion in personalized education and counts Super angel, United Angels VC, and a list of EdTech advocates like Bolt co-founder Martin Villig, and Clanbeat co-founder Kadri Tuisk among its investors.
• StudentFinance — Catapult your career with leading re-skilling and up-skilling bootcamps. Study now and pay us back once you land a job & start earning!

Portfolio highlights

• Vera — Digital Guardian Secure Collaboration (formerly Vera) enables zero-trust security for sensitive data, enabling organizations to protect any file, anywhere.
• Outfunnel — Outfunnel is a sales and marketing workflow platform that combines data from different tools to help you score your leads and plan the next actions. Works with Pipedrive, Copper, HubSpot, Salesforce.
• Shouter — Shouter is a marketplace superstore for local services. We let you list, discover and book lifestyle help on-demand, powering you with a match in mere seconds. Need help at work, in setting up lamps, hiring a photographer or assembling furniture? We’ve got your back! Europe’s best hypermarket for local services, connecting Shouters who need workdone with skilled doers waiting to work — at swooshing speeds 22x faster than catching a ride with Uber.

Portfolio highlights

• Yaga — Yaga is designed for everyone who wants to sell items online in a convenient and secure manner.
• Yaga — Yaga is an online selling and shopping platform for new and preloved fashion. Buy preloved clothing safely or open your own shop and sell. Find unique second hand clothes, earn extra money and help save the Planet.
• Grünfin — Grünfin is a sustainable investing platform for people who care about their impact.

Portfolio highlights

• SiPhox Health — Painless, 5-minute biomarker testing at home. Clear insights, trend tracking, and a personalized plan built around your results.
• BuildForever — BuildForever build products that feel personal, magical and deeply human.
• Perplexity — Perplexity is a search engine platform that uses artificial intelligence to provide large language models and search engines. The company's platform enables the development of beneficial artificial general intelligence, as well as an open-source environment that is accessible to the public, allowing clients to develop skills and knowledge inartificial intelligence.

Portfolio highlights

• NavigateAI — An AI copilot for every person in the field. NavigateAI upskills and coaches your team, runs real-time quality control, manages the project in the background, and provides expert knowledge, instantly.
• Harvey — Harvey is an artificial intelligence technology service provider.
• Socket — Socket fights vulnerabilities and provides visibility, defense-in-depth, and proactive supply chain protection for JavaScript, Python, and Go dependencies.

Portfolio highlights

• Bolt — The smartest way to move around in cities. Forget expensive taxi rides or slow public transport. Get a ride in minutes. Download the Bolt app for iOS and Android.
• Veriff — Highly automated identity verification software from Veriff. We help you build trust and transparency online.
• Digital Sputnik — Making Hollywood level virtual production simple, fast and budget-friendly. Without big screens and teams. Show anything real on any virtual background and let the AI lights sync with the background. For film makers, influencers, streamers and live event organizers.

Portfolio highlights

• Themo — Themo's innovation is an algorithm that optimizes the price of exchange electricity and the consumption of electricity. Themo offers an easy and environmentally friendly way to save on electricity consumed by heating.
• GoalProfit — GoalProfit is the world’s first low code retail optimization platform empowering retailers to build customized intelligence applications. It was founded by former IBM executives, Maxim Morozov and Oleg Sidorkin. GoalProfit is on a mission to make big data solutions available for all retailers and help them to survive in a new post-covid reality.
• Retailgrid — Agentic AI pricing platform for mid-market retailers. Turn messy retail data into structured, explainable price decisions in days, not months.

Portfolio highlights

• Pepo — Buy the domain name Pepo.com and launch your business with a premium domain and a high quality logo.
• Betable — Betable is a leading iGaming platform provider, offering a comprehensive, casino-first solution designed for scalability and multi-vertical integration. Empowering operators with cutting-edge technology and dual licensing (UKGC + Anjouan), Betable delivers a seamless user experience with built-in CRM and acquisition tools.
• Lingvist — Lingvist is an innovative language learning platform that uses artificial intelligence, natural language processing, and machine learning algorithms to make the learning process faster and more efficient.Lingvist is a subscription service for language learning, accessible via three platforms (web, iOS, and Android) worldwide.Lingvist waslaunched in 2013 and is operated from Tallinn, Estonia.

Portfolio highlights

• Vendis.ai — A CRM that actually understands you. Your intelligent AI sales companion. Conversation in, pipeline out. Zero forms.
• Baserow — Discover Baserow, the open-source no-code platform for building databases and applications. No code or technical skills needed. Start creating for free today!
• Breyta — Gather all your qualitative data and our AI assistant transcribes, analyses and delivers you accurate product insights and patterns at scale in seconds.

Portfolio highlights

• LynxPower — Cleantech platform offering wireless metering and AI-driven energy management to track, analyze, and optimize energy use in real time.
• MarkeDroid — Turn sites into intelligent power plants The world's most adaptable AI-powered Energy Orchestration Platform. Google Play App Store Our customers participate
• DriveX Technologies — Decrease your average claim size with AI vehicle inspection tool for CASCO pre-checks and windshield claims.

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

• Bought — Buy and sell secondhand fashion on Bought. Turn past purchases into ready-to-go listings, shop 50,000+ brands, and get door-to-door delivery in hours.
• Droppe — Order work equipment directly from manufacturers. Support small businesses and source more responsibly from local and European manufacturers. Order from several suppliers at the same time with one shopping cart. Test samples for free and order products for your workplaces without extra hassle. Find nitrile gloves, protective clothing, work gloves, work accessories, disposable gloves, disinfectants, sanitizers and other supplies in one place.
• WIP - Work in Peace — The covid-19 outbreak has nailed us to computers. People are tired of virtual meetings. The reason why we meet in person is changing from routine braking to necessity. This will lead to a growing demand for simple and affordable rooms for daily meetings in various locations. The process of finding and booking an offsite meeting room for a dailymeeting is time-consuming and complex. The premium character of meeting rooms, in terms of large selection, features, and price, that dominate the market requires lengthier consideration and coordination. Our 5-year vision - Your city is your office and a meeting room A platform that helps future companies work & meet more efficiently, using technology and data. Your city is your office - The mySpotit app will open every door you need for working.

Portfolio highlights

• GScan — Cosmic-ray based solutions for 3D imaging. GScan redefines the boundaries of 3D scanning with Muon Flux Technology (MFT) detectors. Unparalleled quality, safety, ease-of-use. Scan anything. Detect everything.
• Bolt — The smartest way to move around in cities. Forget expensive taxi rides or slow public transport. Get a ride in minutes. Download the Bolt app for iOS and Android.
• mu-ray.tech — Mu-ray.tech is focused on advancing the field of medical diagnostics and industrial quality control. mu-ray.tech is developing a groundbreaking technology for the rapid, safe and accurate 3D-imaging of the chemical composition of scanned objects, serving critical needs in industrial quality control and medical diagnostics. The technology is basedon Muon Beam Imaging (MBI), an innovative technology leveraging Laser Plasma Accelerator-based artificial muon sources, new generation particle detector systems and AI. In industry, we are working with the partners in the heavy, aerospace, and defence domains.mu-ray.tech operates at the three sites: DESY in Hamburg (hardware), Tehnopol in Tallinn (algorithms and software), and Bradfield Centre in Cambridge (algorithms, business development). Our main collaboration on the MBI technology partners are GScan in Estonia and UK, DESY in Hamburg, the University of Cambridge, and KBFI in Tallinn.

Portfolio highlights

• Hala.ai — Conversational AI platform that blends everyday business software into one conversational UI. QuickBooks Online Digital Assistant & Web chat for IBM Watson.
• Obital — I'm Elias, a guy from Denmark doing start-ups, coding and a bunch of fun projects in Engineering.

Portfolio highlights

• Insly — The low-risk insurance software partner for MGAs and insurers. Fast setup, AI-powered and real results for MGAs and insurers.
• Supersimple — Supersimple helps SaaS companies use customer behavior data to drive decisions in product & sales.
• ScamGuardian.AI — ScamGuardian develops AI-powered victim simulations to capture actionable scam intelligence

Portfolio highlights

• Yancep — Yancep is a web-based application. The company offers portfolios that can be modeled according to the investment goals and risk preferences of users. Investors can become anyone with this platform.
• Kavaken — Increase your renewable portfolio IRR by 0.5-3% through better performance analysis and predictive maintenance and availability management.
• Botgate — Capture, Respond and Channelise information to give personalized and quick responses to generate leads with our AI Tools, Chatbots, and Messaging API.

Portfolio highlights

• Spicewell — Spicewell develops and creates food seasoning products that includes various kinds of micronutrients. It uses modern science to infuse healthy and organic additions to food meals. Spicewell is based in California, USA.
• Soho House — Soho House has members' clubs across Europe, North America and Asia, as well as restaurants, cinemas, workspaces, spas and bedrooms. Discover more here.
• Arcade — Arcade is a B2C platform that transforms the jewelry market through its prompt-to-product solution, allowing users to create unique designs using AI. The marketplace supports various user roles, enabling customers, designers, and influencers to engage and collaborate.

Portfolio highlights

• Insumo — Insumo is a personalized productivity & habit building assistant that works with other productivity tools.
• Workhy — More than 20,000 entrepreneurs chose us for company formation, financial process management, tax return preparation, and bookkeeping services.
• Cloud4Feed — Cloud4Feed helps businesses increase their brand values and maximize customer satisfaction by enabling them to make customer-oriented decisions with its solutions. They provide service to brands and businesses with different solutions in many areas, such as retail, automotive, insurance, finance, the hospital and health industry, and more.

Portfolio highlights

• Esgrid — Esgrid provides value-chain sustainability management solutions to medium-sized businesses and financial institutions.
• Supersimple — Supersimple helps SaaS companies use customer behavior data to drive decisions in product & sales.
• ScamGuardian.AI — ScamGuardian develops AI-powered victim simulations to capture actionable scam intelligence

Portfolio highlights

• Printify — Sell custom t-shirts, phone cases, and 800+ products with your designs printed on demand. We will handle printing and shipping to your customers.
• DriveX Technologies — Decrease your average claim size with AI vehicle inspection tool for CASCO pre-checks and windshield claims.

Portfolio highlights

• Ephos — Designing and manufacturing glass-based integrated photonic circuits that power the most advanced classical and quantum devices
• Lexroom.ai — Lexroom.ai allows lawyers to complete hours of legal research in seconds.Legal professionals spend up to 50% of their time in repetitive, low value-adding tasks. That’s why we’re building Lexroom.ai, a product that allows lawyers to complete hours of research in seconds, so they can focus on what really matters.Lexroom.ai perfectly integrateswith lawyers' daily workflow and enables them to speed up time-consuming legal research tasks while increasing output quality, so that they can focus more on value-adding activities.Lexroom.ai is building a bridge between advanced artificial intelligence technologies and legal professionals, through a product specifically tailored to their needs.
• AUDIOGEN — Generate your sounds with AI. Create an infinite world of sounds - sound effects, samples, and music, instantly. Get Started Free.

Portfolio highlights

• LynxPower — Cleantech platform offering wireless metering and AI-driven energy management to track, analyze, and optimize energy use in real time.
• MarkeDroid — Turn sites into intelligent power plants The world's most adaptable AI-powered Energy Orchestration Platform. Google Play App Store Our customers participate
• DriveX Technologies — Decrease your average claim size with AI vehicle inspection tool for CASCO pre-checks and windshield claims.

Portfolio highlights

• TRAPMINE — TRAPMINE Endpoint Protection Platform provides fool-proof defense against malware, exploit attempts, file-less malware, ransomware and other forms of targeted attacks.Unlike traditional detection-based approaches like legacy antivirus, TRAPMINE combines proven and innovative technologies such as deep learning, behavior monitoring, endpointdeception and anti-exploit techniques to block cyber threats dead in their tracks. TRAPMINE's easy-deploy and lightweight solution comes with a comfortable built-in security console, at a price/performance ratio unmatchable even by the biggest names in Palo Alto.Why TRAPMINE?Cyber criminals target companies of all sizes from every industry, seeking anything that might be of value. Antivirus and other traditional security solutions are no longer efficient to protect organizations from attacks by today’s modern cyber threat actors. That’s why we founded TRAPMINE. TRAPMINE is created to solve the malware problem for all organizations at a reasonable price.
• Colibo A/S — Use Colibo's intranet software as your enterprise collaboration platform to increase productivity, drive employee engagement and better internal communications.
• November First — November First - Betalingsplatform til alle virksomheder