Top 50 Blockchain Startup Investors in Estonia (November 2026)

Portfolio highlights

• HolmesAI — HolmesAI is a decentralised AI agent that offers persona customisation, tool integration, and task-specific agent deployment services.
• SYNTRA — Syntra is an AI-driven trading infrastructure company focused on disciplined execution, real-time risk management, and transparent market operations in digital asset markets. The company builds systems that monitor market structure, volatility, liquidity, and correlation dynamics, enabling automated decision-making with strict risk controls.Syntra’s infrastructure is designed to prioritize execution quality, capital preservation, and operational transparency over short-term performance optimization.Syntra operates a live execution environment where all system actions are observable in real time, providing an open view into how the trading system behaves across different market conditions. The platform is infrastructure-first, emphasizing robustness, scalability, and controlled growth rather than aggressive user acquisition. The company is currently focused on expanding its execution stack, data pipelines, and risk management framework to support broader market coverage and institutional-grade reliability.
• Zoo Finance — A Structured Protocol for Better Liquidity Utilization

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 — Saturn Labs is building a stablecoin protocol backed by Bitcoin Credit
• THEA-AI — We build AI agents for risk markets. You can find out more information in these sections.

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 — NeuronX Protocol is the pioneering decentralized lending protocol on Dfinity, setting the stage for smart DeFi. By focusing on AI-driven automation and enhanced user experiences, NeuronX aims to revolutionize the DeFi landscape and appeal to a broader audience. At the core of NeuronX is a groundbreaking innovation: AI-Powered Smart LiquidityPlatforms (AILPs). These AILPs are advanced vault strategies operated by intelligent AI algorithms. Users can effortlessly gain leverage by simply depositing a base asset. Behind the scenes, AILPs leverage AI to automate complex transactions and continuously rebalance positions, ensuring optimal leverage without the risk of liquidation. This integration of AI streamlines the process, making advanced financial strategies accessible and hassle-free.
• Vue Protocol — Community-First Layer for AI Memecoins. @solana @pumpdotfun @ton_blockchain Dvo1Fb7FxtUxsLbcQaizftfUT9HtL9P6swaQAScZDeQQ

Portfolio highlights

• Redpill AI — Access 200+ AI models with privacy-first infrastructure. Private models in GPU TEE, OpenAI-compatible API, zero data retention.
• Yellow — Trades clear off-chain through state channels. Only the net result settles on-chain, across the chains participants already use.
• Konnex World — Konnex is building the decentralized coordination, verification, and payment layer for autonomous robots. Powered by Large Behavioral Models and Proof-of-Physical-Work, it connects machines into a single global network where robots can understand, collaborate, and transact.

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

• Yellow — Trades clear off-chain through state channels. Only the net result settles on-chain, across the chains participants already use.
• 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

• 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

• Bob W — Book the smartest alternative to hotels and random rentals. Climate-neutral and locally designed apartments in handpicked districts. Stay days, weeks or months.
• Insempra — What if we made as many cancer drugs next year as we have in the last decade?
• Superfluid — The Superfluid Protocol makes digital assets settle continuously. Superfluid Wallet is a wallet you and your agents use together.

Portfolio highlights

• 0G — The First Decentralized AI Operating System
• Yellow — Trades clear off-chain through state channels. Only the net result settles on-chain, across the chains participants already use.
• Mind Network — The 1st Fully Homomorphic Encryption (FHE) Restaking Layer for AI and POS Networks. Mind Network is backed by Binance Labs, Hashkey, Big Brain, Chainlink, etc.

Portfolio highlights

• Nicegram — Nicegram is a fast, secure and nice messaging app that perfectly includes all Telegram features and offers additional ones which are ideally made for all modern people and businesses.
• Hana Network — Hana Network is Hypercasual finance with social network effects.
• Cluster Protocol — Liberation Engine for Internet Capital Market

Portfolio highlights

• BPMG — BPMG develops web3 platform for games.
• Klink Labs — Klink enables weekly earnings on your deposit of up to $1M every week through its no-loss prize draws.
• 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.

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.
• Evernorth — Evernorth is a purpose-built digital asset treasury that gives investors exposure to tomorrow’s markets. The company focuses on XRP, using XRP Ledger infrastructure, DeFi, liquidity, and yield strategies. The company also develops treasury strategies to generate returns from its digital asset holdings.
• TrueNorth — Let your personalized agents scan the market, set up trades, and watch your portfolio 24/7

Portfolio highlights

• PERPTools — PERPTools combines crypto perpetual trading with activity points and risk-free market predictions.
• Chomp — Chomp is a social network platform that focuses on on question-and-answer with prediction-based systems.
• Solana Company — Solana Company (Nasdaq: HSDT) is a listed digital asset treasury dedicated to acquiring Solana (SOL), created in partnership with Pantera and Summer Capital.

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

• Matrix — Matrix is a high-performance, calldata-optimized layer-2 rollup framework engineered to scale next-generation applications within the BNB Chain ecosystem. By compressing execution data and using the BNB Chain L1 as a secure settlement layer, the protocol achieves ultra-low gas costs, predictable fees, and fast block confirmations for data-heavy workloads.
• Multiliquid — Multiliquid connects regulated real-world assets and institutional capital providers through one unified integration layer.
• Luxor Technology — The Bitcoin Mining Pool built to maximize your Hashrate. North America's leading FPPS Mining pool, and crypto mining pool services.

Portfolio highlights

• Navra — Navra is a bridge between traditional finance and the blockchain economy, built on railroads that have already moved billions.
• Venice — Try Venice.ai for free. Generate text, images, characters and video using private and unbiased AI.
• Meanwhile — The world's first regulated Bitcoin life insurance. Tax-efficient wealth planning for long-term Bitcoin holders.

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

• Kapkap — PISCES88 hadir sebagai platform hiburan Slot88 terbaru 2026 dengan tema server Thailand, pilihan permainan digital, dan bisa di download melalui perangkat mobile.
• PERPTools — PERPTools combines crypto perpetual trading with activity points and risk-free market predictions.
• Matrix — Matrix is a high-performance, calldata-optimized layer-2 rollup framework engineered to scale next-generation applications within the BNB Chain ecosystem. By compressing execution data and using the BNB Chain L1 as a secure settlement layer, the protocol achieves ultra-low gas costs, predictable fees, and fast block confirmations for data-heavy workloads.

Portfolio highlights

• Mesta — Mesta combines traditional banking with blockchain technology to provide seamless cross-border payments, enabling businesses to process global transactions efficiently and securely.
• Bitfinity Network — Bitfinity is a blazingly-fast, next-gen EVM Network, serving as a Layer Two for Bitcoin - utilizing threshold signatures for security. Deploy advanced Solidity smart contracts with ease, and interact with Bitcoin, Bitcoin Runes and the cross-chain.
• Bright Harbor — The disaster recovery platform state and local governments use to run Individual Assistance programs, from intake and case management to direct cash assistance.

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

• 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

• 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

• Beldex — Beldex is a private ecosystem consisting of decentralized applications. The Beldex privacy coin (BDX) is a utility coin of the Beldex private ecosystem.
• Fortune Protocol — Fortune Protocol brings the age- old tradition of fortune cookies to the modern prediction market.
• Perceptron Network — AI agents that learn, earn, and reward trust. Perceptron powers a decentralized mesh of reputation and revenue. Perceptron Network is the first AI-powered system where interactions drive growth and earn real rewards.

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

• GamerBoom — GamerBoom is an artificial intelligence-driven protocol for gaming data analytics, developed on the Solana blockchain.
• Chomp — Chomp is a social network platform that focuses on on question-and-answer with prediction-based systems.
• Rocket — Rocket is an on-chain prediction market platform enabling real-time price forecasts with continuous, accuracy-based rewards.

Portfolio highlights

• Spicenet — Spicenet is a hyper-fast Layer 2 (L2) trading solution, engineered as a custom application rollup to deliver ultra-fast, reliable, and efficient transaction processing for seamless trading experiences.
• 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

• Revomon — Revomon launches on mobile after a first successful version in VR gathering 200,000+ downloads. Join this new journey introducing an online RPG Open-World with 10+ regions to explore and 320+ creatures to catch
• 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

• CESS — CESS revolutionizes AI, DeSci, RWA, Enterprise, and more with secure, transparent, and traceable data solutions. Delivering AI computing and data infrastructure, CESS enables data privacy and sovereignty with a focus on AI Agent applications and frameworks.
• Dmail — Dmail Network is a decentralized mailbox that provides a safe and private environment for users' communication, storage, tokens, and NFTs. The company was founded by Mittal S. and Lucas L. in 2021.
• Cumulus Encrypted Storage System (CESS) — CESS revolutionizes AI, DeSci, RWA, Enterprise, and more with secure, transparent, and traceable data solutions. Delivering AI computing and data infrastructure, CESS enables data privacy and sovereignty with a focus on AI Agent applications and frameworks.

Portfolio highlights

• Orq.ai — One EU-built control plane for enterprise AI. Govern every LLM and MCP call with the AI Gateway and ship your backlog with the Software Factory. 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

• DeHealth — DeHealth helps you bring your health information together in one secure place and use AI for everyday health and preventive care. You stay in control.
• 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

• Solak — Solak is an AI browser and DeFi platform that is transforming the digital world.
• Graviton Zero — Providing a surprisingly human shopping experience. Trusted and secure. Millions of domains to choose from.
• Billionaire Plus — Billionaire Plus is a board game that combine NFT, Defi, collectibles and your journey.

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

• Monid — Monid is an all-in-one tool registry that connects AI agents to over 1,700 tools and APIs through a single integration.
• Clave — Connect your restaurant systems, get answers from your numbers, and put recurring reports to work. Clave helps you make more time for your team and guests.
• 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.

Portfolio highlights

• Joystream — JoyStream is a blockchain powered decentralized media distribution, curation, discovery, and monetization platform.
• Web3Auth — Web3Auth is simple, non-custodial auth infrastructure that enables Web3 wallets and applications to provide seamless user logins for both mainstream and native Web3 users.
• Vee Finance — Bridge the gap between traditional banking and crypto Defi Earn fixed/flexible return on deposited assets

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 1st CRVA (Crypto Random Verification Agent) solution, leveraging MPC, ZKP, TEE & RingVRF, creates a secure verification network for blockchain & AI.
• SecondLive — SecondLive is a diversified metaverse focused on building social networks and supporting creator economic activities.

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 — Live sports trivia questions. The best form of fan entertainment and engagement!
• 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

• Raiku — Raiku is building Blackline: co-located execution infrastructure running on the same machine as Raiku's Solana validator. Live on Raiku's own trading desk, now opening access to a small number of external trading firms.
• 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 (backed by @a16zcrypto, @dragonflyvc, @coinbase, @vaneck_us)

Portfolio highlights

• Axis — Axis provides infrastructure for global price synchronization and yield generation.
• Zoo Finance — A Structured Protocol for Better Liquidity Utilization
• Hypernova — Hypernova is the on-chain crypto prop firm. Up to $300k in total funding, transparent on-chain rules and instant smart-contract payouts. Keep up to 90% of your profits.

Portfolio highlights

• Raiku — Raiku is building Blackline: co-located execution infrastructure running on the same machine as Raiku's Solana validator. Live on Raiku's own trading desk, now opening access to a small number of external trading firms.
• Zama — Secure data privacy of your application with the Zama Concrete framework and its fully homomorphic encryption library
• Self Protocol — Future-proof your organization with identity and agent infrastructure already accessible to billions of people across 180+ countries and trusted by companies like Google.

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

• 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

• MochaTrade — Trade US markets from India, in rupees. Go long or short on your favourite US stock tokens with leverage. Fund with UPI. Trade 24/7.
• Jeeves — Pay for anything, anywhere, in your local currency. No fees. No interest. No personal guarantees. Mobile-first, built with your team in mind.
• EDGE Markets — The Financial Platform for Smart Bettors

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

• 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

• Forg3D — ANVIL OS delivers repeatable, auditable control for advanced metal manufacturing. Software platform for mission-critical industries including aerospace and defence.
• Foundational Bio — Send us blood, saliva, or extracted DNA and get back whole-genome data. At Foundational Bio, physical AI models drive robots to do all the hands-on work. Processing samples now.
• brecourt solutions — Brecourt Solutions develops indoor drone systems and software for security operations. Its Indoor Drone as First Responder (iDFR™) platform combines pre-positioned drones, docking stations, autonomous navigation, threat tracking, and live video transmission. The system integrates with security operations centers and existing security technologies. Security personnel use it to investigate incidents, monitor facilities, track threats, and share situational information with responders. Brecourt Solutions serves commercial, institutional, public safety, and government facilities.

Portfolio highlights

• STAGE — Always-on music competitions powered by the blockchain. Vote for your favorite artists and share their success.
• Aetherium X — AetheriumX is a Web3 platform combining DeFi, GameFi, NFTs, and prediction markets in one non-custodial ecosystem.
• Mind AI — The first all-in-one platform with a private Data Layer of market intelligence.

Portfolio highlights

• Redpill AI — Access 200+ AI models with privacy-first infrastructure. Private models in GPU TEE, OpenAI-compatible API, zero data retention.
• Rivet.cloud (Formerly OpenRelay) —
• Karmine Corp — Karmine Corp is an esports organization that offers merchandise and competes in games like league of legends, trackmania, and others.

Portfolio highlights

• Flyra — Flyra is the stablecoin and AI-powered operating system for remittance. We connect earn, cross-border transfer, and everyday spending in a single programmable flow. Senders move money directly from earnings. Receivers tap a stablecoin wallet with instant cards, bill pay, and rewards. Available directly to individuals through WhatsApp or the Flyramobile app, and built to embed inside leading platforms, from work marketplaces to global financial brands. The first version of the platform is set to launch in 2026.
• KIRHA — Context-as-a-Service (CaaS) for AI systems. Real time data streaming from trusted providers. https://linktr.ee/Kirha_AI
• Kulipa — Kulipa provides the underlying infrastructure to settle global payments, manage stablecoin accounts, and issue cards - all through a unified, compliant stack. Grow revenue with debit cards. Boost acquisition with white-labelled accounts & cards. Scale faster with global payment products.

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.