Top 50 Cryptocurrency Startup Investors in Estonia (September 2026)

Portfolio highlights

• Yellow — Yellow is a financial services provider of software, analytics, and investments in blockchain startups.
• KIP Protocol — KIP Protocol is a decentralised AI framework unlocking digital property rights of Knowledge Assets in the AI-powered future.
• Alliance Games — Build Beyond Limits. Multiplayer for the Next, Decentralized Era.

Portfolio highlights

• Elusiv — Elusiv offers compliance in mind with next-generation privacy solutions for a better Web3.
• Blockmate — Connect millions of crypto users to your app with a single API
• Teneo Protocol — Teneo Protocol is a decentralized physical infrastructure network (DePIN) initiative.

Portfolio highlights

• HolmesAI — Clone your intelligence to build the closest AI Agent to the real you. https://t.co/JFpIsFBHPb
• SYNTRA — Live AI trading system. Real-time execution, risk-managed positions, public trade feed. Signals, performance, transparency.
• Zoo Finance — Zoo Finance is a pioneering DeFi protocol focused on unlocking liquidity from locked assets, empowering users to access capital more efficiently while maximizing the utility of their on-chain holdings.

Portfolio highlights

• Blitzy — You Describe It, We Build It
• Oxmiq Labs — Licensable GPU IP and a unified runtime for the age of inference. OXMIQ Labs is re-architecting the GPU stack from atoms to agents.
• Venice — Private & Unrestricted AI | https://t.co/iIt1pyF1TK

Portfolio highlights

• pieverse — Pieverse is a Web3 platform that turns people’s time into tradable digital value.
• Meridian — Meridian is a Movement-native decentralized liquidity marketplace and liquid staking system that allows users to trade and earn with their assets smoothly.
• Movement Labs — Movement Labs is on a mission to create a global community of Move Builders, working together to improve decentralized network user experience.

Portfolio highlights

• Vangrid — Vangrid operates as a decentralized physical infrastructure network.
• ORO — ORO is an AI-powered DeFi companion that lets users manage, trade, stake, lend, and research crypto assets through natural-language conversations, ORO aims to simplify onchain finance by bringing portfolio management and DeFi actions into one conversational interface.
• Fortune Protocol — Fortune Protocol brings the age- old tradition of fortune cookies to the modern prediction market.

Portfolio highlights

• A-World — Welcome to Animal World, a battle game based on #BNBCHAIN's super metaverse card tower defense. By setting up a hero tower to destroy monsters.
• NeuronX — The First AI-Driven Lending Protocol on @dfinity
• Vue Protocol — Community-First Layer for AI Memecoins. @solana @pumpdotfun @ton_blockchain Dvo1Fb7FxtUxsLbcQaizftfUT9HtL9P6swaQAScZDeQQ

Portfolio highlights

• Zizle — Zizle wants to use the Solana blockchain to transform social networking: better data privacy, decentralized governance, and more efficient revenue streams for consumers and producers. the platform's goal is to make social networking a more entertaining, healthy, and profitable environment.
• MoreMarkets — Nuffle Labs develops NEAR Data Availability (DA) and the NEAR Fast Finality Layer (NFFL).
• Folks Finance — Folks Finance is a permissionless DeFi lending platform where users can lend and borrow crypto across chains, access loans, and manage digital assets in one unified liquidity protocol.

Portfolio highlights

• XRADERS — Powering informed decision making for investors XRADERS
• Root Protocol — ISME is building an operating system with the composition of an intent-centric aggregator of digital identity, virtual accounts, social graphs, and more to enable unified access to Web3.
• TON Strategy Company — VERB Technology Company is a software-as-a-Service, or SaaS, applications platform developer. Its platform is comprised of sales enablement business software products marketed on a subscription basis. The applications are available in both mobile and desktop versions. It includes verbCRM, Customer Relationship Management application, verbLEARN,Learning Management System application, and verbLIVE, its Live Broadcast Video Webinar application.

Portfolio highlights

• MemeFi — MemeFi is a blending of social technology with Web3 features on-chain Social Tech app might be focusing on integrating blockchain technology with social interactions, which could offer benefits like decentralization and enhanced privacy.
• Cookie3 — Conversations, clicks, conversions. Every interaction and transaction, all in one platform. Track it all. From yaps to swaps, know what is driving results, which KOLs are pulling their weight, and activate your community. Data-driven insights, every step of the way.
• Catapult — Market agnostic, hyper-volatile charts. Ride 100x in minutes. https://t.co/kMSFE0RKBI

Portfolio highlights

• Redpill AI — Access 200+ AI models with privacy-first infrastructure. Private models in GPU TEE, OpenAI-compatible API, zero data retention.
• Yellow — Yellow is a financial services provider of software, analytics, and investments in blockchain startups.
• Konnex World — Building the GDP of autonomous systems. Turning robot labor into on-chain liquidity. $KNX

Portfolio highlights

• Clave — Chat with your data, get automated reports, and make better decisions for your restaurants.
• RetentionZen — RetentionZen is the AI CSM. Our agentic platform pulls signal from Segment, Amplitude, Mixpanel, Stripe, Intercom, Zendesk, and your CRM to autonomously protect and grow revenue across every post-sales motion — churn defense, expansion, and closed-lost recovery. Built for CEOs and CROs who treat NRR as a first-class revenue function.
• Loretta Technologies — Simplifying technology management for K-12 schools.

Portfolio highlights

• TEN (Obscuro Labs) — The final network - a TEE-native execution layer for the new internet
• Odsy Network — Odsy solves the "Access Control Problem" for Web3 builders with the revolutionalry dWallet concept. By powering the most secure, robust and flexible infrastructure for decentralized access control - Web3 can finally be connected to the real world.
• Hackless — Hackless is a platform of security services and analytics for your DeFi protocol. The 1st out-of-the-box MEV-solution that helps to protect smart contracts from the hack attacks.

Portfolio highlights

• Zengo — Zengo is the most secure crypto wallet: The only self-custodial wallet with no private key vulnerability. Powered by MPC, always recoverable, never hacked.
• DeepSafe — The world's first Cryptographic Random AI Verification Network for trustless verification of any on-chain and off-chain messages.
• SecondLive — SecondLive is a diversified metaverse focused on building social networks and supporting creator economic activities.

Portfolio highlights

• Kapkap — Kapkap is a web3 platform that uses AI for attention based value distribution in gaming.
• Almanak — Almanak is a decentralized finance (DeFi) smart agent platform that harnesses the power of artificial intelligence to automate, optimize, and intelligently manage a wide range of DeFi investment strategies. It enables users to create and deploy automated DeFi trading and risk-management strategies through coordinated AI agents. It provides anenvironment where AI handles strategy coding, backtesting across thousands of Monte Carlo simulations, optimization, risk monitoring, deployment via non-custodial Safe-based multisig accounts, and real-time performance monitoring with alerting capabilities. The platform supports seamless interaction with multiple blockchains and protocols via an LLM-powered interface.Almanak targets active DeFi participants, developers building financial applications, investment professionals, and users seeking automated portfolio insights. It emphasizes enhanced automation, continuous strategy execution, and adaptive automation driven by emerging AI techniques to respond to evolving market conditions.
• Open Campus — The Open Campus is a community-driven protocol that leverages the power of blockchain and invites all to build the future of education by putting the power of learning back in the hands of educators, students, and the community.

Portfolio highlights

• Enjinstarter — Web 3.0 Entertainment, Sports, Fashion, Metaverse, Social, Gamefi & Gamified Utility
• Zeitgeist PM — Zeitgeist PM is a blockchain tech to facilitate prediction markets and the futarchy form of governance.
• Genesis Shards — Crafting a whole new suite of NFT powered products across multiple blockchains

Portfolio highlights

• Raiku — Institution-grade certainty for Internet Capital Markets. Raiku is the reservation system for @Solana - land every transaction, when and where needed.
• Zama — Secure data privacy of your application with the Zama Concrete framework and its fully homomorphic encryption library
• Self Protocol — Self is spearheading a secure, human-first internet by allowing users to verify their identities while maintaining their privacy. Self Protocol is an identity and proof-of-humanity solution that uses zero-knowledge technology to confirm personhood and distinctive traits, like age and nationality, without revealing private information.

Portfolio highlights

• EthSign — EthSign is an e-signing platform that utilizes blockchain technology to offer a decentralized, customizable and transparent version of traditional signature service. EthSign aims to tackle data security issues caused by an over-reliance on centralized providers and build back trust in electronic signature services. With its Web3 technology(decentralized Identity, smart contract platforms and decentralized storage networks), the platform enables users to comment on, edit and access each version of an electronic agreement seamlessly and securely.
• Shield — Shield is a holistic user security engine for web3 platforms and communities. Our system secures 250,000+ crypto users via discord bot and API integration.
• Xverse — Xverse is the most advanced and user-friendly Bitcoin wallet. Earn BTC, trade Ordinals, and connect to Web3 apps powered by Stacks. Download for iOS, Android and Chrome.

Portfolio highlights

• Willidrop — Willidrop is a B2B automotive logistics platform that optimizes cross-border vehicle transportation. The company provides a unified digital coordination layer that integrates real-time pricing, carrier matching, live tracking, and digital proof of delivery into a single workflow.
• SpeedLabs — The real-time market engine and foundational AI for sports.
• Native Commerce — A unified e-commerce platform combining CMS, OMS, WMS, Delivery & Logistics to help modern retailers operate, scale & deliver great e-commerce experiences.

Portfolio highlights

• Tari Labs — Tari is the L1 protocol powered by you. Proof of work and an ingenious app platform to put all of its power in your hands.
• Nomad Fulcrum — AI-driven multi-strategy hedge fund + DeFAI protocol bridging TradFi/DeFi
• Sundial Protocol — Sundial is the first Layer-2 to natively unlock and put trillions of dollars of Bitcoin to work through smart contracts and yield generation.

Portfolio highlights

• Portal to Bitcoin — The only custody-less interoperability protocol for Bitcoin. Swap native BTC, Ordinals, Runes with L2s and L1s
• Euler — The credit layer for programmable finance
• WorkQuest — About WorkQuest WorkQuest is a decentralized employment and workforce automation protocol enabling employers and workers to collaborate through smart contracts, stablecoin payments, AI matching engines, and on-chain reputation scoring. The platform transforms global employment into a transparent, verifiable, and borderless digital labor economy.

Portfolio highlights

• Axis — Turning market inefficiencies into tokenized alpha. Backed by @galaxyhq, @FalconXGlobal, @okx.
• Zoo Finance — Zoo Finance is a pioneering DeFi protocol focused on unlocking liquidity from locked assets, empowering users to access capital more efficiently while maximizing the utility of their on-chain holdings.
• Hypernova — The onchain prop firm, built to back traders.

Portfolio highlights

• ASAAS — Asaas is a complete digital account for businesses, offering way more than just banking and payment services. Asaas automates financial processes and streamlines the communication of companies with their customers. It connects and automates: sending invoices; issuing and sending tax invoices; communication through different channels with customers(CRM); receivables management; and financial management through an ERP. All of this drastically reduces manual work in administrative tasks and reduces the company's receivable default rate, resulting in more profits and cash flow for businesses. Additionally, Asaas allows companies to receive payments through the main payment methods: PIX, bank payment slip, credit, and debit cards, wire transfers, and deposits. It also offers all kinds of services you see in a typical account: a credit card connected to the business digital account, payment of bills, wire transfers and PIX, and more.
• CAF — We are specialists in combating identity theft and people trying to impersonate others.
• Caf — Caf specializes in artificial intelligence, digital identity, and document analysis to make digital onboarding

Portfolio highlights

• Legends of Elysium — Legends of Elysium (LoE) stands out as one of the most difficult and complex online trading card games, combining deep strategic card play with hex-based board mechanics for a unique tactical experience. Players must navigate intricate deck-building, manage limited resources, and control the battlefield by terraforming lands to meet card requirements. The game challenges even seasoned players with dynamic unit movement, terrain control, and strategic hero selection, making it one of the hardest tactical card games online. Every decision impacts the outcome, demanding foresight, adaptability, and mastery of complex mechanics to achieve victory.

Portfolio highlights

• AsicVault — AsicVault has designed physically secure Bitcoin hardware wallet incorporating active anti-tamper technologies, SRAM PUF and 2 million rounds of SHA-512. AsicVault develops innovative high performance security solutions for cryptocurrencies targeted both for individuals and companies, by leveraging custom hardware design. AsicVault was founded in2016 and is based in Tallinn, Estonia.

Portfolio highlights

• Raiku — Institution-grade certainty for Internet Capital Markets. Raiku is the reservation system for @Solana - land every transaction, when and where needed.
• Upexi — Upexi is a multi-faceted brand owner that focuses on direct-to-consumer and Amazon brands. The company pursues organic growth for its present brands while operating in sectors with high growth trends. The objective of Upexi is to keep gathering consumer information and develop a sizable client database across all markets we serve.
• ZAR — Accelerating stablecoin adoption for the next billion users living in countries with unstable money

Portfolio highlights

• DeHealth — "DeHealth" - Medical Data Bank. We are building a AI & BlockChain -Based App and a health Data storage for B2B2C. Join us in our mission to make healthcare more efficient and to provide equal access to healthcare for all people, regardless of country and income level.Who Are We? DeHealth (Decentralized Healthcare) is aninternational company with HQ in the USA and the UK and R&D in Israel, Ukraine, and New Zealand. DeHealth is a Subscription-Based App that runs on a Data Marketplace Business Model. DeHealth - The Era Of Decacorn Companies.
• QANplatform [QAN blockchain platform] — QANplatform is the quantum-resistant Layer 1 hybrid blockchain where developers can code web3 solutions in any language on top of the QAN blockchain platform.

Portfolio highlights

• Spicenet — Spicenet enables universal access to the top DeFi venues across all networks, creating better financial outcomes for all.
• Real Finance — Real Finance is driven by the mission to revolutionize the financial landscape by integrating real-world assets with blockchain technology, creating a more transparent, secure, and efficient ecosystem that bridges traditional finance with decentralized innovation, enhances asset liquidity, and unlocks new opportunities for global investors.
• WorkQuest — About WorkQuest WorkQuest is a decentralized employment and workforce automation protocol enabling employers and workers to collaborate through smart contracts, stablecoin payments, AI matching engines, and on-chain reputation scoring. The platform transforms global employment into a transparent, verifiable, and borderless digital labor economy.

Portfolio highlights

• Ryder — 60s Setup, Secure Signing, EAL6+ Secure Element, TapSafe Recovery, IP68 Rating, Encrypted NFC.
• VeryAI — VeryAI develops a privacy-preserving identity verification platform using palm-scan biometrics on the Solana blockchain.
• worm.wtf — worm.wtf is the prediction marketplace for the Solana ecosystem.

Portfolio highlights

• Revomon — CA: 0xaab09b5cd1694d12c8c980306f5e2f5d65b00e1c Join the community here https://t.co/AkzLXfXr8s Backed by @Immutable
• MonoPolist — MonoPolist offers a cross-platform gaming universe with NFT features and rewards players with MONO and MOB tokens.
• Rise Of Defenders — Rise of Defenders is a very interesting Metaverse NFT game, you can use your creativity and tactical thinking to become an excellent player and receive extremely attractive rewards.

Portfolio highlights

• OX.FUN — Trade Bitcoin, Ethereum and trending altcoin derivatives on the most FUN exchange around. Join OX.FUN today and earn up to 200% yield. Moo.
• AINN Layer2 — AINN Layer2 is a decentralized Bitcoin Layer2 network development.It promotes large-scale AI applications
• Sanctum — Stake SOL and earn optimized LST returns from JupSOL, bbSOL, and more, and launch your own custom LST and Solana validator.

Portfolio highlights

• Orq.ai — Sovereign AI gateway for enterprise: one API for 500+ models, real-time guardrails, cost caps and audit trails. Built and run in the EU. Start free.
• Peak Quantum — Peak Quantum focused on developing inherently error-protected superconducting quantum processors (QPUs).
• Circle Health — Your partner for holistic health.

Portfolio highlights

• Solak — Solak is an AI browser and DeFi platform that is transforming the digital world.
• Graviton Zero — Graviton Zero multi-Chain Play to Earn NFT Game - In a Universe ravaged by War
• Billionaire Plus — Billionaire Plus is a board game that combine NFT, Defi, collectibles and your journey.

Portfolio highlights

• Gamium — Gamium is a Web3 and Metaverse technology company building the truly Decentralized Social Metaverse.
• IQ Labs — IQ Marketplace offers unique NFTs with exclusive utilities, boosting your in-game experience. With flexible renting parameters and multiple payment options, rent without collateral and unlock the full utility of NFTs. Say goodbye to gas fees with our gasless renting feature and multiply the value of NFT collections with our multi-utility renting. Explore now
• The Unfettered — The Unfettered is a blockchain PC game.

Portfolio highlights

• InvArch — Invarch is an intellectual property ownership, utility and cross-chain authentication protocol for Web3.
• FanAnywhere — Your one-stop blockchain solution for a celebrity to engage the fan base, exclusive Fan Tokens, exchange in FAW pairs & own exclusive celebrity artworks
• Hackless — Hackless is a platform of security services and analytics for your DeFi protocol. The 1st out-of-the-box MEV-solution that helps to protect smart contracts from the hack attacks.

Portfolio highlights

• Entravel — Market leading hotel distribution API & room mapping. Agentic interface for AI agents. Turnkey hotel booking white labels for businesses.
• Solana — Solana is the high performance network powering internet capital markets, payments, and crypto applications. Fast. Decentralized. Scalable. Energy efficient. Solana can power thousands of transactions per second.
• TrueNorth — The first Agentic Brokerage - build your own professional trading desk

Portfolio highlights

• FFID — FFID develops AI chatbot platform automating customer communication, lead generation, and marketing workflows.
• SprayX — Company specialized in interactive process control to evaluate and guarantee the quality of agricultural spraying with excellence. Empowers, leads and monitors applicators in Application Technology tasks.
• Sandwiche — Sandwiche creates customizable link in bio pages enabling social media monetization and affiliate marketing management.

Portfolio highlights

• Legends of Elysium — Legends of Elysium (LoE) stands out as one of the most difficult and complex online trading card games, combining deep strategic card play with hex-based board mechanics for a unique tactical experience. Players must navigate intricate deck-building, manage limited resources, and control the battlefield by terraforming lands to meet card requirements. The game challenges even seasoned players with dynamic unit movement, terrain control, and strategic hero selection, making it one of the hardest tactical card games online. Every decision impacts the outcome, demanding foresight, adaptability, and mastery of complex mechanics to achieve victory.

Portfolio highlights

• Raiku — Institution-grade certainty for Internet Capital Markets. Raiku is the reservation system for @Solana - land every transaction, when and where needed.
• Arcium — The first parallelized confidential computing network.
• ZAR — Accelerating stablecoin adoption for the next billion users living in countries with unstable money

Portfolio highlights

• Solana — Solana is the high performance network powering internet capital markets, payments, and crypto applications. Fast. Decentralized. Scalable. Energy efficient. Solana can power thousands of transactions per second.
• Saturn — Onchain Structured Digital Credit | Disciples of @Saylor | Incubated by @YZiLabs | Backed by @AD_VenturesX @SoraVentures @TheSpartanGroup
• THEA-AI — AI that amplifies human performance

Portfolio highlights

• OneRare — Ranked crypto casinos for US players: Bitcoin, ETH, stablecoin support, no-KYC play, fast withdrawals, and honest coverage of the offshore grey area. Compare top picks now.
• Wizardia — Wizardia develops an online P2E roleplaying strategy game with unique NFTs at its core. Wizardia is a blockchain-powered fantasy RPG and play-to-earn gaming ecosystem that combines strategy gameplay, NFTs, and token-based rewards. Set in a magical metaverse, players can battle opponents, complete quests, collect and trade NFT assets, and buildtheir own kingdoms. Powered by the $WZRD token, the platform offers immersive gameplay, staking opportunities, and a decentralized in-game economy for gamers and crypto enthusiasts alike.
• Adroverse — Blog about blockchain and NFT games

Portfolio highlights

• Metafin — Metafin Cleantech Finance - Solar & Clean Technology Financing and Loans
• Frinks AI — Frinks AI is an AI Software Development firm offering Effective, Efficient and Reliable Quality Control.
• Klaar — Klaar eliminates the stress and bias of performance management with timely AI-powered insights that help teams identify areas for improvement, make data-driven decisions, and ultimately drive better performance & careers.

Portfolio highlights

• Wert — Making purchasing of NFTs seamless and not requiring users to have crypto.
• fxhash — The open platform for artists and collectors to live out their passion for generative art.
• GET Protocol — Supercharge your tickets with NFTs and the Blockchain. Easily implement the latest technology and unlock the benefits of truly digital tickets with GET Protocol.

Portfolio highlights

• Legends of Elysium — Legends of Elysium (LoE) stands out as one of the most difficult and complex online trading card games, combining deep strategic card play with hex-based board mechanics for a unique tactical experience. Players must navigate intricate deck-building, manage limited resources, and control the battlefield by terraforming lands to meet card requirements. The game challenges even seasoned players with dynamic unit movement, terrain control, and strategic hero selection, making it one of the hardest tactical card games online. Every decision impacts the outcome, demanding foresight, adaptability, and mastery of complex mechanics to achieve victory.

Portfolio highlights

• PlaysOut — PlaysOut is a mini-game platform that helps developers publish mini-games on superAPP platforms
• Momentum — Momentum is a move central liquidity engine with multi-sig treasury management, token vesting, and liquidity provisioning.
• Camp Network — Camp Network is a purpose-built Layer 1 blockchain to power AI agents.

Portfolio highlights

• Rivalz Network — Join the connectivity infrastructure between AI Agents, DeFAI and Markets.
• GEMS — GEMS is an Esports 3.0 aggregator Platform that combines the elements of GameFi, Esports, Metaverse and SocialFi (GEMS).
• Aura Network — Aura Network is the dedicated RWA chain designed for the next generation of enterprise, entertainment, and government innovation, delivering enhanced efficiency, transparency, and accessibility

Portfolio highlights

• Blue Protein — Blue Protein is a biotechnology company that focuses on the research and development of animal feed or edible insects.
• Five hundred — Five hundred is an e-Commerce platform providing farm fresh fruits and vegetables to customers on a subscription basis.
• Theia Studios — Icons of Theia - a tactical turn based strategy game

Portfolio highlights

• NuLink — NuLink combines best practices with best-of-breed security solutions to provide privacy-preserving technology with enterprise level security for decentralized applications
• COTI AI Agents — COTIAgents researches and builds at the intersection of blockchain and AI on COTI Network. First AI Grantee of @MomentumX_ Accelerator by @COTInetwork
• Velvet Capital — Velvet Capital is a DeFi operating system that helps launch and manage on-chain funds and structured products. Velvet Capital offers its users a way to gain exposure to digital assets.

Portfolio highlights

• Intropia — Find Web3 jobs and other opportunities, capitalize your network, and hire the best talent.
• SODA — SODA enables the next generation of consumer crypto and meme coins and allows meme coin developers to leverage Telegram.
• Metatable.ai — No coding. No developers. Describe your process in plain English; Metatable builds the software, runs it for you, and hands you the keys, typically live in about 30 minutes.

Portfolio highlights

• Joystream — JoyStream is a blockchain powered decentralized media distribution, curation, discovery, and monetization platform.
• Freyr Energy — We are a full-service Solar systems integration and solutions company. We help you with Solar System Installations for your home and business.
• The Fashion Kingdom — Fashion, Sneakers for men, women, and kids