Top 50 Hardware 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

• 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

• C2Grid — C2Grid turns drone and UAV footage into a real-time 3D picture of the operating environment - so teams can see, understand, and act.
• 10Lines — Explore cutting-edge pavement marking robots for faster, autonomous striping and significant CO2 reduction. Contact us now!

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

• Rocapine — We craft apps that help people feel truly alive
• VOYA Games — Voya Games is a Berlin-based game development studio. The company focuses on creating a network of interconnected Web3 games centered around player ownership and tokenized economies. Their flagship title, Craft World, is a casual resource management game set in a post-apocalyptic world where players collaborate with friendly dinosaurs to rebuildcivilization. Craft World integrates blockchain features such as NFTs and a utility token called Dyno Coin, enabling players to own, trade, and participate in a decentralized game economy.
• Pacific Meta — Pacific Meta is a tech startup that creates a web3 platform with the goal of offering guidance to businesses using blockchain technology. The firm platform aids in the product's localization for the Japanese market and offers community management services, enabling businesses to promote themselves on social media platforms and work withinfluencers in the cryptocurrency space.

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.
• Lightyear — Lightyear is a simple and approachable way to invest your money globally without unnecessary barriers and fees.

Portfolio highlights

• Fleep — Fleep is a web, Android, iOS, Mac and Windows app that wants to bridge the gap between ‘reply all’-style group email and enterprise messaging/IM services.Founded by ex-Skypers, Fleep is a messaging service that fills the gap between email and various IM/texting services. They take email’s ability to contact anyone and marry it withreal-time messaging.They are based in Estonia, with offices in Tallinn and Tartu. Their services are hosted on Amazon EC2 in Dublin, Ireland.

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

• 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

• 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

• Gamecan — Gamecan is an innovative game development studio based in Pärnu, Estonia. Since our inception in 2014, we have been dedicated to creating immersive and engaging games using Unreal Engine. Our team of 60 talented developers, designers, and artists is on a mission to become a global flagship game development studio. We aim to build games that notonly inspire and entertain but also set new standards in the industry.
• SKYCORP Technologies — Discover Skycorp's sustainable, hydrogen-powered drones designed for first response, agriculture, energy, and infrastructure applications.

Portfolio highlights

• Traxby — Traxby OÜ (formerly Huntloc OÜ) is a company owned by Estonian owners, founded in 2013, which develops various real-time tracking platforms via a smartphone and manufactures tracking devices. The company’s product portfolio includes the following solutions: hunting platform Huntloc for hunters, team management platform LiveTeam, dog tracking appDoglo. The company has developed its own GPS-GSM tracking device, which is mainly intended for tracking dogs. The device is long life, robust, water resistant, no distance limitation.
• CostPocket — CostPocket is an accountancy startup intended to help accountants receive receipts from their clients in a much faster and easier way. Its expense management software automates business expense entry, eliminates paper trail, and reduces administrative effort and helps to ease the workflow and save 75% of the time accountants spend on receipts,enabling clients to save time on receipt delivery.The company was founded in 2016 and is headquartered in Tallinn, Estonia.
• Zelos Team Management — A very simple app for mobile teams. Promoting #volunteering and #selfsignup as a mindset for successful teamwork everywhere.

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

• 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

• 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

• Vaam — Vaam enables you to create warmer connections, shorten sales cycles, and improve customer satisfaction.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.

Portfolio highlights

• 222 — this must be the place.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.
• Souq G-Commerce — Souq is lowering the barriers to access and participate in GameFi. We're building the infrastructure powering community-owned financial markets where players can thoughtfully invest in the games they love.

Portfolio highlights

• Fleep — Fleep is a web, Android, iOS, Mac and Windows app that wants to bridge the gap between ‘reply all’-style group email and enterprise messaging/IM services.Founded by ex-Skypers, Fleep is a messaging service that fills the gap between email and various IM/texting services. They take email’s ability to contact anyone and marry it withreal-time messaging.They are based in Estonia, with offices in Tallinn and Tartu. Their services are hosted on Amazon EC2 in Dublin, Ireland.
• LIFT99 — LIFT99 is a coworking hub and network of startup founders in Tallinn, Estonia, and Kyiv, Ukraine. In 2018, we launched our Skillsharing Platform for founders around the world.
• Swap.com — Swap is an online consignment and thrift store shop high-quality secondhand clothes. Shop the best brands at up to 90% off.

Portfolio highlights

• Koji — Koji is the world’s most powerful Link in Bio platform. With hundreds of free apps created by Koji and its community of independent developers, the Koji Link in Bio gives leading Creators on TikTok, Instagram, Twitch, and other social media platforms new ways to engage audiences, connect with supporters, and monetize.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.
• Echo Chunk AI — We build epic strategy games that generate themselves. Starting with Echo Chess: the daily chess puzzler where you are what you eat.

Portfolio highlights

• Wwwash — Download wwwash app. Car wash - hardware and software to connect every car wash to cloud. wwwash.
• Warren.io — Warren is a complete self-service cloud platform for regional infrastructure service providers. Functionally rich, technologically modern and architecturally reliable turnkey commercialisation solution packaged as a service and driven by your success to compete in the global landscape.
• Planet OS — Planet OS provides big data infrastructure to help renewable energy companies transform the way data is used in their organizations. From operators in control rooms to executives in boardrooms, our specialized applications to integrate, exchange, and visualize data for all stakeholders make renewable energy more competitive.

Portfolio highlights

• Hooves — Hooves connects horses and riders by communicating through an easy-to-use app. Hooves brings the horse sport into the sharing economy. With the management's app building trust and easing communication, and our insurance securing everything, it is lowering costs and creating new opportunities in a very elitist market.
• Drylab R&D — Drylab is the professional filmmakerʼs window into a movie or TV series, from start of shooting to the finished production.
• Ampler Bikes — Ampler is a light electric bike for everyone who seeks freedom and adventure in their daily routines and commutes. No heavy batteries, bulky screens or other clutter. We combine modern technology with a traditional bicycle design to make pedalling easier, lighter and faster. Our vision is to offer emotive zero-emission commuting for everyone.Since 2016, Ampler has grown from a small bicycle startup into a committed e-bike company with a large international team and showrooms in Berlin, Cologne, Amsterdam, Zurich and Tallinn. Our lightweight e-bike models Curt, Stout and Stellar have won multiple awards and are being used every day by over 10,000 happy riders all over Europe.Our team spirit, mission, values and production principles are still the same as on the early days of Ampler. All our bikes are designed with the highest attention to details and are hand-assembled in our factory in Tallinn, Estonia.

Portfolio highlights

• VOOL — VOOL is a one-stop shop for EV Charging. Experience chargers that are reliable, save money, and look damn good. Made in Estonia.

Portfolio highlights

• Warren.io — Warren is a complete self-service cloud platform for regional infrastructure service providers. Functionally rich, technologically modern and architecturally reliable turnkey commercialisation solution packaged as a service and driven by your success to compete in the global landscape.
• PromoRepublic — Unify social, listings, reviews, and analytics in one agentic platform built for multi-location and franchise brands. Improve visibility, protect your brand, and lift same-store sales.

Portfolio highlights

• 3DC.io — The 3D Design App for Schools

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.
• 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
• Corner Renovation — Volume Hiring AI Automator

Portfolio highlights

• Miros — Miros reads shopper intent from behaviour and surfaces the right products in under 60 seconds. +7-19% GMV. +296% conversion vs Algolia.
• Giraffe360 — Giraffe360 is game-changing subscription product for real estate companies to streamline professional quality photography and high accuracy floor plan creation.
• Value Space Co. — Value Space Co. is a space reconstruction company that offers space-optimized services through project development planning.

Portfolio highlights

• Watsi — Watsi is a nonprofit that brings people together through technology to fund life-changing healthcare.
• FANtium — Build your portfolio of sports assets, participate in their success, and become part of the team.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.

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

• 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

• Yomi Games — Yomi Games is a blockchain gaming studio developing social Play-and-Earn video games targeted at casual audiences.
• Kontigo — We help underbanked gig workers in Latam build credit and access group financing where small groups of family or friends lend and save money together. Users can validate their income from multiple sources such as gig apps, catalog sales, and open finance (Uber, Rappi, Didi, Indriver, Avon, and all major banks). After verifying the income wedirectly offer them group savings and group loans, without leaving WhatsApp, their primary messaging app.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.

Portfolio highlights

• Milestone — Milestone ensures your GenAI tools are fully integrated, optimized, and aligned with your business goals, driving measurable ROI and sustained innovation.
• Strix — AI Hackers to secure your apps.
• Sourcetable — Sourcetable connect, sync, and query all the data in a spreadsheet, without needing to know how to code. Founded in 2019, Sourcetable is based in San Francisco, California, United States.

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

• Traxby — Traxby OÜ (formerly Huntloc OÜ) is a company owned by Estonian owners, founded in 2013, which develops various real-time tracking platforms via a smartphone and manufactures tracking devices. The company’s product portfolio includes the following solutions: hunting platform Huntloc for hunters, team management platform LiveTeam, dog tracking appDoglo. The company has developed its own GPS-GSM tracking device, which is mainly intended for tracking dogs. The device is long life, robust, water resistant, no distance limitation.
• MyGames — MyGames offers a set of solutions to help tennis court owners to reduce administrative costs, improve occupancy, and increase profit: Online booking system + mobile app; Marketplace platform; Venue controller for automatic management (access, lighting, etc). We bring less effort, new players, more money and free time for court owners &managers.

Portfolio highlights

• Rakuten Fits Me — Fit Origin is the ultimate fit recommendation solution for eCommerce fashion retailers which puts fit and body shapes at the heart of the online shopping experience. It combines garment data and shopper data to determine which size garment will fit them, the way they want to wear it.Each shopper’s measurements are calculated based on height,weight, age and body shape. Deep statistical analysis of thousands of detailed body scans allows their data scientists to use these limited data points to infer high quality information about the shopper’s measurements.Every garment is analysed by their garment technologists, taking many factors into account including silhouette, stretch and fit preference. A shopper’s body measurements are used in conjunction with garment measurements to interpret how each size will fit a shopper.Fit Origin recommends the best size to fit shoppers, with the ability to compare sizes based on their own fit preferences.Their fit recommendation solution allows your shoppers to buy with confidence. At Rakuten Fits Me they are all about ‘Me’ fashion, not mass fashion. They are the only size and fit solution provider to align your product data with shopper body data so they get the perfect fit, first time, every time.
• Supponor — Supponor is an innovative sports media and technology company whose DBRLive technology is revolutionizing perimeter advertising in sports. We replace traditional perimeter advertising in sports broadcasts with virtual, digital content. Fans across the world watching a live sporting event see live TV feeds identical in every way – but withpitch-side advertisements relevant to them.There are three core elements to what Supponor does:• We manage and operate DBRLive, a technically innovative and operationally robust media platform which integrates with live broadcasts • We create new value for rights holders by enhancing and acquiring packages of their perimeter billboard inventory • We deliver marketing opportunities to brands around the world looking to engage specific sports audiences with relevant marketingSupponor’s headquarters are in the UK, and our operations teams are continually on the road, working with local partners as specialists at live sporting events across the globe.Supponor’s highly skilled software engineers in the research and development team in Espoo, Finland, work constantly to refine and further develop the technology underpinning DBRLive, pushing boundaries to create new value for our clients and partners.Supponor is a privately-held company, owned by management, private investors and VC funds – Sports Investment Partners, Northzone, and Conor.

Portfolio highlights

• Rekt Brands — Own a Rektguy NFT? You may be eligible to claim free equity in Rekt Brands Inc. Find out more.
• PeachWeb — Peach Worlds is the Squarespace for 3D immersive websites. It's the first no-code builder powered by AI, enabling designers to effortlessly create 3D websites without any coding.
• Salsa (prev. Pearl) — Community tools for artists.

Portfolio highlights

• 3DC.io — The 3D Design App for Schools

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.
• Yancep — Yancep is a micro saving, and micro investment application.

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 Autonomous AI provides hospitals and healthcare systems touchless, automated inventory management. No manual tracking. No stockouts.

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

• Powerspike — Powerspike is a new type of advertising network based on content creators - where any marketer can make their brand famous in a few clicks. Our Endorsement Serving technology automatically buys, executes, and optimizes content creator endorsements - replacing the traditionally lengthy process of RFP’s, human negotiations, and insertion orders.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.
• Carry1st — Carry1st develops and publishes enriching mobile games and content apps for African consumers.

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.
• Spacedrip — Spacedrip develops automated water treatment and reuse systems that recycle wastewater back to pure usable water with minimal maintenance. Our systems provide off-grid water without the need for centralized sewage/water solutions.

Portfolio highlights

• 3DC.io — The 3D Design App for Schools

Portfolio highlights

• Miros — Miros reads shopper intent from behaviour and surfaces the right products in under 60 seconds. +7-19% GMV. +296% conversion vs Algolia.

Portfolio highlights

• Edumus — We empower students with the skills they need to succeed in today's world and future careers #edumusschool
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.
• Polka Dot Studio — Kalian Bisa Memasang Taruhan Online Dengan Sangat Mudah Dan Nyaman Di Situs DEWAHOKI Yang Sudah Resmi Di Indonesia

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

• ChemTech AI — ChemTech offers AI-based software designed to operate food, chemical, cosmetic, and oil & gas production lines. It ensures waste-free, energy-efficient, and low-carbon emission production.
• Infraspeak — Infraspeak is an Intelligent CMMS Software that brings outstanding flexibility, connectivity and intelligence to your operations.
• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.

Portfolio highlights

• Ready Player Me — The Ready Player Me platform leverages AI, ML , and a suite of developer-first tools to empower developers to integrate avatars into their games and apps to launch faster, improve user adoption, and grow revenue through asset monetization.