Top 50 Machine Learning Startup Investors in Estonia in May 2026

Portfolio highlights

• Sera — Sera's AI streamlines prospecting with tailored lists and enriched profiles, including accurate emails and metrics.
• Copla — Simplify cybersecurity compliance with automated workflows, audits, and risk management. Our expert CISO team tailors solutions to your organization's needs.
• Vocal Image — Discover your accent & voice type. Free 30-second test. Join 4M+ users building clear, confident communication with daily AI coaching.

Portfolio highlights

• Salv — Smart AML solutions. Detect and mitigate money laundering risks through advanced transaction monitoring, sanction screening, and KYC risk scoring.
• Askel.ai — Askel.ai elevates SaaS with embedded AI automation.
• Sky Spy — Sky Spy provides advanced RF intelligence solutions for defense, security and mission-critical operations.

Portfolio highlights

• Corgea — Corgea finds, triages, and fixes vulnerabilities across code, packages, infrastructure, and containers.
• OpenFunnel — OpenFunnel provides AI agents that help Go-To-Market teams find potential customers by detecting real-time intent signals from the internet.
• Nowadays — Nowadays acts as your in-house event planner, taking away the hassles of organizing while factoring in your company's unique tastes and needs.

Portfolio highlights

• XFA — XFA secures devices by verifying security status at login via browser extension and apps.
• Orq.ai — Orq.ai is the platform to build, ship, and scale AI fast and in control. Give your teams one secure place to develop, test, deploy, and monitor GenAI applications.
• Altura Platform — Altura Platform helps you to identify opportunities, collaborate on writing your bid and analyse data on your performance.

Portfolio highlights

• Genie — Genie is a provider of a Shopify inventory management solution for fast-growing merchants.
• Serve First — Serve First is an AI customer experience platform that turns real-time feedback into insights, helping drive smarter business decisions.
• Massive Dynamic — Specialized AI to orchestrate complex cross-channel advertising

Portfolio highlights

• trawa — The partner for renewable and affordable electricity for businesses. Get electricity directly from solar and windparks with corporate PPAs.
• YuLife — Meet YuLife - the all-in-one platform for group insurance, employee benefits, wellbeing, engagement, and global rewards your people love and actually use.
• Genie Fertility — Our discovery platform unlocks new molecular biomarkers to better understand reproductive health.

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.
• Crowdsol — Crowdsol is an event platform that provides smart engagements across all kinds of gatherings by event planners for event planners. It serves as a virtual event venue and provides a strong, flawless infrastructure and user-friendly system for its users to start and run events by themselves easily. Crowdsol was founded in 2021.
• Mindsite — Mindsite provides e-commerce analytics. Easily monitor key metrics from price to visibility in real time. Increase your online sales.

Portfolio highlights

• Juro — Juro is an all-in-one contract automation platform that helps legal and business users to agree & manage contracts in one unified workspace.
• Meatable — Meatable is a food production company that produces real and guilt-free meat. With one cell, they are revolutionizing the meat industry's impact on climate change and animal welfare. At the same time they increase food security, without compromising the culinary experience of eating tasty, real meat. They aim to satisfy the world'sappetite for meat without harming people, animals, and the planet.It was founded in 2018 and is headquartered in Delft, South Holland, The Netherlands.
• Skeleton Technologies — Skeleton Technologies is the global leader in ultracapacitor & supercapacitor energy storage and helps companies in automotive, transportation, grid, and industry to save energy.

Portfolio highlights

• Enlighty AI — Enlighty AI is Marketing intelligence by combining the power of social science and AI.
• Salty Enerji — Salty Enerji is a manufacturing company that designs energy storage infrastructure to enhance renewable power efficiency and distribution.
• Weddingbouquet.com — DüğünBuketi is a web and special event organization portal that brings wedding firms together to get price quotes. It was founded in 2017 and is based in Izmir, Turkey.

Portfolio highlights

• Dengage — Dengage is a Customer Experience Data Platform (CXDP) with built-in CDP powered by full marketing automation capabilities.
• OctoXLabs — OctoXLabs is dedicated to tackling the most pressing challenges in the fields of Information Technology and Cybersecurity, delivering innovative solutions that enhance system resilience, data protection, and operational efficiency for organizations navigating an increasingly complex digital landscape.
• Tark Games — Tark Games is a publisher focused on independent PC and console game developers. It provide development funding, hands-on production support, marketing resources, and long-term collaboration - without taking equity or creative control.

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

• LawZero — LawZero is committed to advancing research and creating technical solutions that enable safe-by-design AI systems.
• TENYX — Discover innovative solutions for digital transformation at Tenyx. Explore our cutting-edge technology services designed to drive business growth and elevate your digital presence.
• 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.
• eTasin — https://etasin.com

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.
• MYTH AI — Myth AI provides artificial intelligence-based "state of the art" pattern design tools that brings together designers and businesses.
• eTasin — https://etasin.com

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

• FanSifter — FanSifter is a fan data management platform that leverages machine learning to help rights holders in music, entertainment, and sports increase tickets, music, merch, experiences, and sponsorships sales.
• Giraffe360 — Giraffe360 is game-changing subscription product for real estate companies to streamline professional quality photography and high accuracy floor plan creation.
• RecruitLab — Teamdash's built-in recruitment, applicant tracking, and marketing features give you the focus you need to achieve the impossible. Here's how.

Portfolio highlights

• Esgrid — Esgrid provides value-chain sustainability management solutions to medium-sized businesses and financial institutions.
• Ligence — AI Automated Echocardiography - Artificial intelligence-powered automated heart ultrasound echo lab system.
• Soldera — Soldera enables renewable energy producers to earn additional income through an automatic guarantee of the origin trading system.

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.
• Sera — Sera's AI streamlines prospecting with tailored lists and enriched profiles, including accurate emails and metrics.
• ScamGuardian.AI — Providing Actionable Intelligence to Stop Scams

Portfolio highlights

• Certiverse — Certiverse is an end-to-end exam development platform using industry-leading psychometric standards, intuitive machine learning, and an innovative, asynchronous, crowdsourced content-creation model.
• Benji — Benji is a modern API for loyalty programs. It helps businesses enhance conversion rates and profitability by providing clients with a new way to pay using rewards points.
• Slip Robotics — Auto-load and auto-unload any truck in 5 minutes with SlipBots to drive 10X speed, safety, and savings across the supply chain. With Slip, truckers don't wait and forklift drivers don't risk it.

Portfolio highlights

• VOOL — VOOL is a one-stop shop for EV Charging. Experience chargers that are reliable, save money, and look damn good. Made in Estonia.
• Wirepas — Wirepas offers a standards-based, ultra-reliable mesh connectivity for infrastructure-grade IoT. Proven in millions of devices worldwide.
• X-BOLT Orthapaedics — X-Bolt Trauma Solutions for osteoporotic bone fixation. FDA 510(k) approved. Clinical studies include the WHITE One (n=100) and WHITE Four (n=1,140) randomized control trials.

Portfolio highlights

• Wingtra — Wingtra is a professional drone manufacturer based in Zurich, Switzerland. The company produces the VTOL WingtraOne drone, which collects high-precision aerial data for surveying and mapping applications. Since its market entry in 2017, Wingtra has partnered with more than 50 of the biggest surveying equipment dealers across the globe, such as RDOInc. and SITECH.
• PilotGo — Developer platform for secure data sharing with multiple partners powered by Digital Twins.
• Hypersonix Launch Systems — Hypersonix Launch Systems specializes in hypersonic technology and scramjet engines in the global market.

Portfolio highlights

• Repsense — Repsense is a data company that mimics user journeys and predicts reactions to content found in search results pages. any of the clients can use the Repsense Index to quickly assess their reputation and compare it to competitors across different geographies and user intents.
• Copla — Simplify cybersecurity compliance with automated workflows, audits, and risk management. Our expert CISO team tailors solutions to your organization's needs.
• Flowstep — Flowstep is a copilot that helps you create better designs, 10x faster. Just type and get user flows, high-fidelity UI, JTBD and more.

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.
• Crisp — Crisp connects data between retailers, distributors, and brands to power real-time insights across the supply chain.
• Salesforge — Salesforge is an all-in-one sales execution super app that gives every sales team the highest probability to hit their target by tackling email deliverability and the need to personalize cold email outreach at scale.We do that by enabling real-time AI & machine learning to decision critical sales activities, enhance messaging and eliminatethe need for various sales point solutions, therefore driving superior conversion rates.

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.
• Chooch — Chooch AI healthcare inventory management system automates tracking and replenishment of medical supplies. Real-time tracking. No manual counts. No scanning.

Portfolio highlights

• Ekmob — Ekmob creates mobile projects for companies which have mobile field teams and operations.Companies with mobile teams and field operations have some common problems such as inefficiency in management of mobile teams, communication difficulties, inability to get instant data from field, offline mobile team on the field. All these problems lead tolack or deficiency in decision-support systems.
• Getmobil — Getmobill offers services in refurbished devices and their sale and resale.
• Carbon Centrum — Our innovative platform autonomously tracks individual CO2 footprints, creating first-ever Carbon IDs representing data-backed offsets. Companies competitively purchase these offsets via our platform, seamlessly connecting individuals, brands, and carbon markets.Users adopt eco-friendly habits, reduce emissions, and receive compensation.Companies purchase actual offsets towards net zero & create a new bridge toward insight & prediction into employee and customer demands.

Portfolio highlights

• Moveline — Moveline provides multiple moving quotes from quality moving companies, all from one form. Get up to four quotes now.
• ForActive — ForActive The Best App to Buy & Sell Memberships
• Fabrica AI — Fabrica AI offers a revolutionary platform for faster robot development, using custom hardware designs and learned optimal control to increase efficiency while minimizing complexity and cost. With a vision for a future where robot development takes days, not years.

Portfolio highlights

• Katana — Katana gives thousands of manufacturers a live look at their business with visual, intuitive, and easy-to-use ERP software.
• Insempra — Origin.Bio creates synthetic microorganisms that can make many of the same ingredients as traditional chemical industrialization processes today, but with significantly fewer energy requirements and waste produced while eradicating the need for petrochemicals.The company drives the convergence of engineering with biology, using DNA as theprogramming language. Rather than editing genetic material only in or out of DNA, engineers can hack entirely new organisms that have never existed — all powered by computing, automation, and artificial intelligence (AI)/machine-learning while leveraging millions of years of evolution. Operating at an atomic level, the company farms organisms with microscopic precision and integrates them into existing original equipment manufacturer (OEM) manufacturing processes. This asset-light approach enables Origin.Bio to generate sustainable materials at speed in a cost-effective way, without compromising on performance.
• Entrepreneurs First — We turn exceptional individuals into funded founders. We back you first, then give you a bridge to Silicon Valley.

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 — Providing Actionable Intelligence to Stop Scams

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

• Sitniks — Sitniks is a business process automation solution for retail on Instagram.
• Banani AI — AI-powered UI design tool. Free text to UI design generation. Create stunning wireframes and high-fidelity designs fast. Edit designs with text prompts.
• Crosscheck Sustainability Suite — The Sustainability Suite is a platform that simplifies external audits and accelerates compliance

Portfolio highlights

• datatruck — Datatruck is AI-Native all in one transportation management system (TMS) for trucking. Trusted by 1000+ companies. Cloud based TMS with financial insights
• Algoma — We automate real estate development for developers to lower costs and save time. Proptech, startup, AI, real estate, construction, multifamily development, apartment construction, housing projects, residential, urban, project management, high-rise residential construction, energy-efficient construc
• Remus Energy — Remus Energy provides electricity solutions for both homes and businesses, offering the most advantageous options tailored to meet customers' specific needs, with a focus on affordability, reliability, and sustainability.

Portfolio highlights

• Shippn — International package forwarding service. Shop from Amazon, Shein, Macy's worldwide. Fast shipping with DHL & FedEx. Trusted by 50,000+ customers.
• heybooster — Heybooster is a provider of analytical tools to ecommerce companies to take better digital marketing decisions.
• Mars Studios — Mars Studios is an experienced team of growth hackers & marketers that can help you to increase your revenue. Rocket Your App to Success: Mars Studios

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.
• Popile — Popile is a platform that allows celebrities and their fans to interact.

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.

Portfolio highlights

• Vosbor — Vosbor is a grain and oilseed trading platform. Discover how we foster transparency in global agricultural commodity markets.
• Amali Systems — Nuclear
• Perceptive Space — Perceptive Space is developing an AI-powered space weather platform that delivers predictions and decision intelligence to ensure safe and reliable operations in challenging space environments. By providing hyperlocal space weather forecasts and asset-specific insights into space weather impacts, Perceptive Space aims to help satellite operatorsand launch providers extend mission lifetimes and reduce operational downtimes and service interruptions.

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

• 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.

Portfolio highlights

• MÖ Foods — MÖ Kaurajogu is domestic, completely herbal and above all delicious. All our products are manufactured in Central Ostrobothnia, Lohtaja.
• React & Share — High volume, high quality feedback directly from your customers. React & Share helps digital comms teams improve their websites and satisfy their customers.
• Plain Complex — VUOROX IS AN AI-POWERED ROSTER SCHEDULING APP FOR HEALTHCARE

Portfolio highlights

• 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.
• 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

• Yaga — Yaga is designed for everyone who wants to sell items online in a convenient and secure manner.
• Grünfin — Grünfin is a sustainable investing platform for people who care about their impact.
• 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

• LOla panda — Learn to read and write with fun Lola educational games! The application develops the reading skills and logical reasoning of 3-8 year olds.
• Xiphera — Xiphera protects your critical systems with fully in-house designed cryptographic IP cores implemented in pure hardware logic design.
• DealGuru — DealGuru is a stealth startup in a ecommerce space.

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

• Lutso — Empowering older adults to live independently, safely, and with dignity. Lutso is the smarter way to support aging at home.
• Cytely — Transforms microscopy from image-driven to data-driven through AI-powered autonomous targeting that captures high-resolution data of critical cellular events, enabling researchers to solve complex biological problems in minutes instead of years.
• NROC Security — Prevent data leaks, govern shadow AI, prove compliance, and save 50% on GenAI subscriptions

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

• GIG-A — Open a bank account in Japan from your mobile with GIG-A. Receive salary, manage everyday spending, or transfer money with ease.
• Supersimple — Supersimple helps SaaS companies use customer behavior data to drive decisions in product & sales.
• ScamGuardian.AI — Providing Actionable Intelligence to Stop Scams

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

• R8tech — R8 Jenny is AI HVAC technology for commercial real estate. It helps you achieve ESG goals while saving up to 30% in energy costs!
• Valmet Automotive — Valmet Automotive, a Uusikaupunki, Finland-based electric vehicle developer and manufacturer. Valmet Automotive provides engineering, manufacturing and business services for the automotive industry. In 2009, the company generated net sales of €56m and employed some 800 people. It manufactures Porsche Cayman sports cars, electric Garia golf carsand THINK City urban cars in Uusikaupunki, Finland. Cuca
• Blueprint Genetics — We offer complete genetic testing and genetic diagnostics to medical professionals worldwide. Learn more about our winning clinical-grade NGS offering!

Portfolio highlights

• XOXO Soda — XOXO Soda is a plant-based drink with prebiotic fiber that is low in sugar and calories.
• Vocal Image — Join 4M+ Vocal Image users to improve your communication skills in just minutes. Discover your voice type, boost confidence & speak better. Try now.
• dsb Deutsche Sanierungsberatung — dsb Deutsche Sanierungsberatung provides easy and sustainable solutions for climate-friendly homes energy-efficient renovations for homeowners.

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.