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

Portfolio highlights

• ZaiNar — ZaiNar turns the wireless networks that already exist into a sensor, delivering centimeter-level 3D location indoors, outdoors, and underground.
• 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

• Creem — Creem is the all-in-one platform where software companies run payments, taxes, affiliates and revenue - together Finance for humans building online
• 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.
• ScamGuardian.AI — ScamGuardian develops AI-powered victim simulations to capture actionable scam intelligence

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

• 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

• Lassie — AI that runs the doctor's office.
• Open Cosmos — Open Cosmos design, build and operate space missions, providing straightforward access to high quality satellite data and insights on a global scale.
• Lightyear — Lightyear is a simple and approachable way to invest your money globally without unnecessary barriers and fees.

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

• 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

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

Portfolio highlights

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

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.
• Creem — Creem is the all-in-one platform where software companies run payments, taxes, affiliates and revenue - together Finance for humans building online
• Sera — Sera's AI streamlines prospecting with tailored lists and enriched profiles, including accurate emails and metrics.

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

• 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 — Cluster Protocol is the co-ordination layer for AI agents, a carnot engine fueling the AI economy making sure the AI developers are monetized for their AI models and users get an unified seamless experience to build that next AI app/ agent within a virtual disposable environment facilitating the creation of modular, self-evolving AI agents.

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

• 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.

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

• 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/SF1T1dzqZc is the Google Drive for AI agents, the docs collaboration platform for humans and agents.

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

• Lovable — Build apps, websites, and digital products faster using Lovable's AI-powered platform, no deep coding skills required.
• The Wild Ventures — A house of sustainable brands, designed for disruption, differentiated by creativity, and supercharged by AI.
• Blue Scarab Entertainment — Blue Scarab Entertainment is Stockholm-based video game studio developing a surprising MMORPG for fans of cozy escapism, true-crime, supernatural mystery, and horses.

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

• 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

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

Portfolio highlights

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

Portfolio highlights

• Cookie3 — Cookie3 utilizes off- and on-chain analytics and an AI data layer to determine quality users who bring value on-chain and reward them for their contribution. It's a three-platform hub for businesses, creators, and users with a unique value offering for all.

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

• Askel.ai — Askel.ai elevates SaaS with embedded AI automation.

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

• Cookie3 — Cookie3 utilizes off- and on-chain analytics and an AI data layer to determine quality users who bring value on-chain and reward them for their contribution. It's a three-platform hub for businesses, creators, and users with a unique value offering for all.

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 casino-first, technology-led iGaming platform. Launch and scale casino, sportsbook, player accounts, payments, CRM and compliance on one stack.
• 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

• Salv — Smart AML solutions. Detect and mitigate money laundering risks through advanced transaction monitoring, sanction screening, and KYC risk scoring.
• VOOL — VOOL is a one-stop shop for EV Charging. Experience chargers that are reliable, save money, and look damn good. Made in Estonia.
• Introwise — Introwise makes it easy for everyday experts to offer coaching and advice online.

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.
• Socket — Socket fights vulnerabilities and provides visibility, defense-in-depth, and proactive supply chain protection for JavaScript, Python, and Go dependencies.
• Cognition — Cognition develops artificial intelligence systems for software engineering and code automation. The company operates Devin, an AI software engineer that plans, writes, tests, debugs, and deploys code through integrated development workflows. Its platform works with existing development tools and codebases to support engineering tasks acrossapplication development, maintenance, and issue resolution. Cognition also provides tools that assist teams with system design, technical workflows, and collaborative coding processes. The company focuses on AI agents that automate repetitive engineering work while supporting software teams in managing complex development tasks.

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

• 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

• 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 — MuRay Tech generates a controlled muon beam to image inside solid metal and 3D printed pieces. Non-destructively. In minutes.

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

• 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

• 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

• 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

• M3O — Next Generation Cloud Platform
• Askel.ai — Askel.ai elevates SaaS with embedded AI automation.
• Riza — Riza offers APIs that let LLMs safely and autonomously run the code they write, so you can build more reliable, powerful, and accurate AI apps. API-first, no infra setup. Code starts running in <10ms.

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

Portfolio highlights

• Modash.io — High performing marketing teams use Modash to find, analyze and monitor influencers at scale all over the world. Join them today.
• imagi — Programming has never been this much fun! Learn to create with code, share your designs with friends on the imagiLabs app and customize your imagiCharm - a fun, easy-to-use, colorful, and educational toy for girls. Imagine it. Code it. Wear it.
• 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.
• CARÁ Health — Suun combines a midwife-powered app with studios in Tallinn and Berlin to ease pregnancy and postpartum symptoms, build strength and support you every day.

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

• GIG-A — Open a bank account in Japan from your mobile with GIG-A. Receive salary, manage everyday spending, or transfer money with ease.
• Introwise — Introwise makes it easy for everyday experts to offer coaching and advice online.
• Lightyear — Lightyear is a simple and approachable way to invest your money globally without unnecessary barriers and fees.

Portfolio highlights

• Causiq — Causiq combines data science with the principles of marketing mix modeling while unifying teams with a single source of truth, across online and offline.
• BlackWall — Protect your web site from hacking, content theft, crawling, and cloning!