Top 20 B2B VC (Venture Capital) Funds in Estonia in May 2026

Portfolio highlights

• Neurosalience — Neurosalience develops a tool for the early detection of dementia from structural MRI scans.
• RAIKU — RAIKU is a cleantech startup that produces 100% natural packaging material that has also great looks and shock absorption - most importantly, it gives 15-20 times more volume to its raw material making it one of the most resource efficient material uses in the world with high margins. Both the production is and products are clean making no harm tonature. RAIKU has raised over 1.2mln€ in the pre-seed stage, built a team of over 10 people, its own IP and clients are already using its packaging material. This material will up-end the 1 trillion € packaging sector.
• Jälle Technologies — Jälle Technologies create advanced recycling technologies that transform battery waste into high-value resources.

Portfolio highlights

• Remato — Remato is all-in-one & mobile-first platform to seamlessly manage projects, people and assets. Budget estimating & task planning, field communications & work tracking, real-time overview & automated reports.
• Moderan — Moderan is an online software for commercial real estate lease lifecycle management and asset reporting. So easy, any team can start using it in a day. Get your lease and property information organised. Save time with automated reports and make sure no deadline is missed.
• VideoCV.io — Spend less time reading stacks of resumes, and more time on finding the best fit for your company. VideoCV helps you increase your hiring productivity by streamlining your talent management processes.

Portfolio highlights

• Magfi — A search engine that analyzes communities into WhatsApp, Telegram, and Discord with AI, ML, and NLP and places ads with micro-targeting.
• Ideanote — Ideanote is your complete innovation platform. It's faster, more efficient, and lets you build a fully customizable idea management flow from start to finish.
• Ono — OneNewOne, which operates in the Human Resources vertical, uses artificial intelligence technology to classify and match the CV Pool in minutes and to enable artificial intelligence to do preliminary interviews using its "Smart Pre-Interview" module.

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

• Gelatex Technologies — Gelatex is a Techstars-backed materials technology company that invented the fastest technology for producing bio-based nanofibers on a large scale. It is a platform technology that enables faster and up to 100 cheaper nanofiber production for applications like 3D scaffolds for tissue engineering, cultured meat, bio-based filters, eco-friendlyleather-like textile, energy storage, wound care, and many more. The technology is patent-pending and the machinery fully functional. The company was founded in 2016 and until COVID-19 pandemic developed eco-friendly leather-like textile from gelatin nanofibers, using this nanofiber production technology as part of the process. COVID-19 was a trigger to understand the wider potential of the technology which then led to pivot.The company is based in Estonia and holding incorporated in UK (2019).
• Sigrid Therapeutics — Sigrid Therapeutics is developing an ingested medical device for lowering blood sugar in prediabetics.

Portfolio highlights

• KEWAZO — The Startup KEWAZO offers LIFTBOT, a robotic material hoist which transports scaffolding parts on construction and industrial sites.
• Peer AI — The AI platform for life sciences regulatory submissions. Author documents faster, orchestrate programs in real time, and anticipate queries before filing.
• Ruli — Ruli reimagined the in-house counsel experience through the development of an AI Counsel teammate, aiming for unmatched efficiency and collaboration

Portfolio highlights

• Meld — Meld empowers developers to build a Multi Vendor Fintech stack. With a few lines of code, developers gain access to a wide range of financial integrations across multiple domains. Meld helps you lower your overall 3rd party vendor costs, increase coverage and conversion rates, and save you time by launching integrations across markets faster. Weprovide performance analytics for every provider you integrate with - putting you back in control of your fintech stack.
• Pave Bank — The world's first multi-asset and programmable bank
• Coverd, Inc. — Finances made easy

Portfolio highlights

• Alix — Alix streamlines estate settlements with our AI-powered platform. Simplify document management, asset distribution, and legal processes for a smoother, more efficient experience. Explore our innovative solution today.
• Pano — Pano offers hardware and software technology solutions for fire professionals to detect threats and respond faster.
• Modulo Bio — Modulo is decoding the neuroimmune system. Applying science and engineering to identify new treatment paths for neurodegenerative diseases.

Portfolio highlights

• BlueQubit — BlueQubit is on a mission to democratize Quantum Computing and make it accessible to everyone. Through our BQ platform users can develop, test and run programs on Quantum Computers.
• Cryptoswift — CryptoSwift helps crypto businesses comply with the Travel Rule via secure, automated data exchange between VASPs.
• Protium Tech — Protium Tech provides smart solutions for a sustainable environment with a wide range of comprehensive products and customized services. It offers a package of technical support and advisory services in the hydrogen field, in addition to R&D in bio-hydrogen and wastewater treatment.

Portfolio highlights

• Malomo — Malomo is an information technology company that specializes in the fields of E-commerce, SaaS, and the internet. It helps eCommerce brands generate revenue, loyalty, and engagement by turning their shipment tracking experience into a marketing channel. It was founded in 2018 and headquartered in Indianapolis, Indiana.
• 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.
• Trainwell — CoPilot pairs you with a 1:1 coach to make long-term positive changes for a healthier life.

Portfolio highlights

• Clarifai — Clarifai is the leading Machine Learning, Computer Vision, NLP Platform. Label, train, deploy models on one AI platform for developers & data scientists.
• Primer — Primer makes powerful mission-ready AI software designed to work in your environment, on your data. We help national security teams sift through massive unstructured data sets to find the needle in the haystack, understand and visualize their data, and act collaboratively. Our mission is to empower decisions that can be defended, and acted upon confidently.
• Atavistik Bio — Atavistik Bio is harnessing the power of protein-metabolite interactions to add a new lens to drug discovery.

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

• Govini — Govini is the leading business intelligence platform for companies that sell to the public sector.Across the entire business development lifecycle, Govini creates proprietary analytics which answer critical questions pertaining to addressable market size, opportunity qualification, competitive positioning and partner profiling.Govini’sdatabase of record gives companies in every industry a distinct advantage when working with the government.
• Principle — Test your strategic decisions before you commit. Principle simulates competitors, regulators, and market forces to stress-test your bets against adversarial reality.
• BMS - Autoimmune Disease Drugs Business — BMS - Autoimmune Disease Drugs Business develops new therapies for autoimmune diseases.

Portfolio highlights

• Losanje — Losanje has a brand and an upcycling workshop that gives second-hand and unsold completed apparel and textiles a second life. Its goal is to create an innovative manufacturing chain that will allow for the first time the industrialization of upcycling, as well as to implement the most credible solution, both ecologically and economically.
• PulmoBiomed — Pulmobiomed has developed a best-in-class exhaled breath condensate device, capable of capturing Covid-19 particles in as little as 5 seconds. Pulmobiomed a biotechnology company is working with industry leaders in integrating their diagnostic capabilities into our PBM-Hale device. Pulmobiomed techn
• Knock Technology — The world's simplest video chat app: Improves mental health and boosts innovation. It's a secure, cost effective and peer-to-peer telecoms solution for everyone.

Portfolio highlights

• OneAM — OneAM is revolutionizing cash flow management with cutting-edge solutions tailored for Business Owners and Capital Providers. Transform an account receivable into cash in just a few days.
• Birdstop — Fully automated aerial imaging on your field assets through AI powered drones.
• Tabflows — The collaborative task management platform built for Direct Primary Care. Automate workflows, coordinate patient care, and connect 25+ healthcare tools. Free forever.

Portfolio highlights

• Creem — Creem provides Indie Hackers, Micro-SaaS and SaaS businesses with instant financial tools and functionality. As a Merchant of Record our pre-integrated embeddable components tap your existing data, boosting revenue effortlessly. No costs—pure growth potential for your business.
• Handwave — Handwave is the world’s first biometric wallet and identity platform — replacing wallets, phones, and IDs with a single gesture for in-store payments. Designed for retail, meant for people. End users can easily onboard their palms through the Handwave app by scanning their palm with the phone camera, linking payment and loyalty cards, and thenenjoy frictionless checkout at retail by simply scanning their palm at a payment terminal.
• Atrandi Biosciences — Achieve your discoveries easier using high-throughput screening and droplet microfluidics. Create your own custom workflows for any R&D or academic applications.

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

• 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

• Oyl — Trade Alkanes tokens, swap on Bitcoin Layer 1, and access DeFi directly on Bitcoin. Non-custodial wallet optimized for Bitcoin smart contracts.
• Q Platform — Q Platform is a First globally connected fintech- multi-banking platform in Russia and CIS.Its platform for banks provides access to the whole ecosystem of fintech solutions available on the market with detailed analysis; allowing quick integration and management. The platform for Fintechs allows to enter new markets and works with new audiencesin different countries using interbank distribution model.The company was founded in 2017 and based in Moscow, Russia
• Woo X — Woo X is a high-performance crypto trading platform.

Portfolio highlights

• Plumbr — Expose metrics and set up alerts for ops. Detect and prioritize root causes for dev. Complete the devops feedback loop. Configure your application to send traces using Plumbr Agents.
• SignWise Services — SignWise Corporation Limited was founded in 2014 and is one of the world leaders in eSignature and authentication technology.SignWise helps to digitally manage document-based transactions with advanced electronic signing, strong user authentication, electronic signature validation, document delivery, document creation and more; SignWise is fullyscalable as either an on-premises solution or as a SaaS hosted in the cloud. It enables organizations and consumers to manage the entire lifecycle of a digital document, to automate and speed up business processes both, in home country as well as across borders.SignWise’s competitive edge lies in the cross-use of various countries’ e-identities and qualified certificates for authentication and electronic signing. The service can be used with state-issued electronic identities from Switzerland, Finland, Estonia, Latvia, Lithuania, Portugal, Georgia, Armenia, Belgium, Austria, Iceland, Oman, Luxembourg, Sweden, Denmark, Spain, Azerbaijan and others.