Top 35 Blockchain Startup Investors in Belgium (October 2026)

Portfolio highlights

• Upstream App — Upstream makes it simple to launch a DAO with its no-code, full-stack platform. No technical experience required.
• SettleMint — SettleMint's product is an easy to use platform for web2 engineers to build, deploy and integrate on web3 infrastructure. SettleMint's high performance, low code platform covers the complete web3 application development lifecycle and stack: - node hosting as a service: pick your protocol, pick your cloud, pick your region and clickdeploy. 2 minutes to set up your infrastructure. - use case development: choose from the library of fully customizable smart contract templates for more than 50 use cases. - indexing: full Graph QL integration to make querying on chain data super efficient. - storage: full IPFS node deployment for decentralized data storage, Hasura and S3 deployment for centralized storage. - UI builder: fully customizable automated user interface builder.All tools in the platform are fully scalable. With one click, scale up or scale down resources allocated to each deployed service. SOC2 certified and enterprise grade with a world class deployment and orchestration engine to remove risk, complexity and a whole lot of headaches for web3 development. Build fast and don't break things.Active in Europe, MEA, India and APAC with offices in Belgium, Dubai, Delhi, Singapore and Tokyo.
• Nature Mobility — Nature Mobility is a mobile application platform.

Portfolio highlights

• Jelloow — Jelloow your virtual marketing navigator. Matching brands with likeminded marketing agencies.
• PlayTreks — Supercharge your music business with PlayTreks, the all-in-one workspace for music professionals. Built for indie artists, artist managers and label teams.
• NietsCo — NietsCo. is the home of Botaniets Gin 0.0%, a leading selection of alcohol-free products, carefully distributed to the world's best restaurants, concept stores, shops and consumers.

Portfolio highlights

• Extoll — EXTOLL, a leader in high-speed, ultra-low power SerDes and Chiplet connectivity, offers semiconductor IP with the smallest footprints and highest PPA. Serving global ASIC, SoC, and Chiplet markets, our portfolio includes tailored NoC (Network-on-Chip) and Die-to-Die solutions. EXTOLL drives innovation, enabling successful migration into the Chiplet Age.
• BlueID GmbH — Smart locks for professionals. BlueID delivers flexible, secure and convenient smart locks for all doors in and around your office.
• CenterPoint - Connective Software Engineering — CenterPoint was founded in 2000 and is based in Villach, Austria with an additional office in Warsaw, Poland. CenterPoint - Connective Software Engineering develops and markets process control and fault detection and classification software solutions. The company offers cause effect analysis, metrology assessment, and close loop and run to runcontrol services. It's focus are the semiconductors, electronics, and steel and alloy industries.

Portfolio highlights

• Chift — Offer native integrations within your software. Your clients connect your software to their tools in one click. Connect easily to Accounting, POS, Invoicing, e-commerce, etc.
• Visiblie — We get your brand recommended by ChatGPT, Perplexity, Gemini, Claude and every major AI search engine in weeks. Done for you.
• Kando — Voice & Visual assistant and software for caregiver

Portfolio highlights

• Uthana — Gen AI for 3D Character Animation Discord: https://t.co/oBTT0biOlS
• Cognitive3D — Track XR and robotics sessions, explore session behaviour, and analyze aggregate insights with full spatial context.
• Sinn Studio — Swordsman is a physics-based combat game designed for virtual reality. Slash your way through medieval Earth to become the ultimate Swordsman.

Portfolio highlights

• Genesis Shards — Crafting a whole new suite of NFT powered products across multiple blockchains
• Blocklords — Be part of the most ambitious strategy game of our age.
• StreamFlow — StreamFlow is an IT firm that offers a token distribution platform to help teams manage finances, including payroll.

Portfolio highlights

• Perlego — Perlego is an online library subscription service for textbooks and non-fiction titles. Having partnered with over 3,000 publishers, it gives its users unlimited access to over 650,000 eBooks and publications via an affordable monthly subscription. It aims to make learning accessible to all. It was founded in 2016 and is headquartered in London,England.
• ElevenLabs — Create lifelike speech with our AI voice generator and voice agents platform. Access 5,000+ voices in 70+ languages with secure APIs and SDKs.
• Openlayer — Openlayer is the AI governance and observability platform for regulated enterprises: one place to test, monitor, and govern every model, agent, and AI system your company runs.

Portfolio highlights

• Flying Tulip — Better Yield, Better UX
• FrodoBots Lab — The development lab building robotic adventures on @bitrobotnetwork Explore our projects: https://t.co/FFzVZ5kptX
• Chronicle Labs — Chronicle Protocol brings data onchain via decentralized, cost-efficient, verifiable oracles, powering DeFi and RWAs with DeFi and Proof of Asset Oracles.

Portfolio highlights

• Kyvvu — Kyvvu is an Agent Security Kernel (ASK): an in-process security layer that checks every action an AI agent takes — against the full path of the task so far — and allows, warns, or blocks it before it runs, deterministically, in under a millisecond, without your data ever leaving your environment.
• Ringtime — Make more placements with the same team. The AI screening agent that reaches frontline candidates via WhatsApp and phone, in 22+ languages.
• Quadric — quadric.io is a Burlingame, CA-based processor technology company. The q16 Processor is the most comprehensive AI processor that handles any AI and high-performance edge workload.

Portfolio highlights

• Anapaya — The SCION Internet architecture developed at ETH Zurich is a disruptive technology that provides secure inter-domain routing, QoS, DDoS defense mechanisms, resilient public-key infrastructures, and an unprecedented level of availability. We leverage the SCION architecture to offer next-generation Internet services and address the flaws andlimitations of today’s Internet.
• Doconomy — Doconomy is a Sweden-based fintech company that offers digital banking services. Their vision is of enabling a sustainable lifestyle for everyone. Doconomy wants to inspire change in behaviour and reduce unsustainable consumption and carbon emissions. Doconomy activates a circular ecosystem, connecting the consumer, the producer, the retailer andinfluencer to futureproof planet earth, and achieve a sustainable lifestyle for all.
• Fundcraft — The fundcraft team has created a platform that centralizes, coordinates, and gradually automates all fund activities, including transfer agency, accounting, portfolio and risk management, and compliance, among others.

Portfolio highlights

• Keyrock — Scaling liquidity and pricing assets since 2017. We enhance digital markets. Backed by time-tested algorithms and ironclad tech. Market making - OTC - Options
• AppVirality — AppVirality is a plug-and-play growth hacking toolkit for mobile applications that helps app developers in identifying and implementing the right growth techniques, no coding required. Its referral marketing solution helps customize, launch, and automate referral campaigns for mobile apps and SaaS products. Its tools work through a softwaredevelopment kit and dashboard and customizable application referral programs to help boost a brand its app installs and engagement that enable mobile-focused companies to identify and implement the right growth techniques without having to write new code.AppVirality was founded in 2014 and is headquartered in Wilmington, Delaware.

Portfolio highlights

• Tyba — Tyba's unified project simulation and operating platform helps teams develop, operate, and optimize standalone and hybrid storage projects.
• Venly — Venly is a blockchain technology provider creating tools and products to help companies benefit from blockchain technology. Venly offers users of blockchain projects digital wallets to store assets with a native solution that also works on mobile devices. Venly also recently launched the Venly Market, positioning itself as a holistic user-friendly solution to help blockchain projects scale faster and more securely.

Portfolio highlights

• Novastro — Building the PayFi layer for stablecoin-powered payments, settlement, and real onchain financial utility.
• Shiba Inu Coin — Shiba Inu Coin is an Internet Publishing Company.
• Router Protocol — Router Protocol is a Cross Chain Bridge. Currently live on Ethereum, Polygon, and more. Building an interoperable cross chain future of the blockchain ecosystem.

Portfolio highlights

• OP_NET — OPNET is a Bitcoin Layer 1 metaprotocol that enables smart contracts to function directly on the Bitcoin blockchain, without the use of sidechains or Layer 2 solutions.
• Watch.fun — Open boxes, collect watches. Pull a Rolex today. Authenticated by Wristcheck. Backed by @SolanaVentures
• Space — Space is a leveraged prediction market platform built on Solana, designed to reward users for accurate insights while enabling efficient capital flow through competitive forecasting, combining high-performance blockchain infrastructure with advanced market mechanisms to create a transparent, scalable, and engaging environment for decentralizedprediction and informed decision-making.

Portfolio highlights

• Rover — Bitcoin Liquid Staking on @BotanixLabs
• Interstate — Interstate is an Ethereum pre-confirmation protocol. It aims to make Ethereum transactions near-instant and allow applications to self-order while maintaining full composability with L1.
• Cloudburst Technologies — Crypto, Crypto Threat intelligence, OSINT, Open source intelligence

Portfolio highlights

• Kiln — Stake your treasury directly, or bring staking to your users through our whitelabel product.
• Tatum — Tatum is a blockchain development platform designed to assist developers in building applications on the blockchain.The company is a platform for building blockchain infrastructure that offers developers an easy-to-use application programming interface (API), allowing them to incorporate blockchain into their products quickly and effortlessly.Tatum was established on June 4, 2018 by Jiri Kobelka and Samuel Šramko in London, England.
• Usual — Usual Labs operates as a decentralized finance(DeFi) protocol.

Portfolio highlights

• XMOS — In 2005, a small team assembled to create a fast and flexible microcontroller that would enable designers to respond quickly to diversifying market demand. The first (XS1) and second (xcore-200) generation processors put unprecedented I/O capability (available through software for the first time) alongside significant DSP and controlprocessing – establishing XMOS as a name in the audio sector.The vision quickly shifted towards AI. Caught between two very different technical and commercial models, Graphcore was formed to focus on server-side AI, and XMOS continued the quest towards low-cost embedded intelligence (edge-AI). Most recently XMOS enabled voice to become mainstream, releasing the XVF3510 – a disruptive high-performance, low cost far-field 2-mic voice interface. This was followed up with xcore.ai – a new crossover processor for the AIoT that brings AI, DSP, control and I/O together in a single device.
• MAIA Technology — MAIA is a cloud native, API-first platform that unifies mission-critical data, Portfolio Management, Trading & Compliance, Risk & Performance, IBOR and Middle Office workflows into one architecture.
• Mobile Travel Technologies — Mobile Travel Technologies (MTT) is the leading mobile travel technology specialist for airlines, hotels and travel intermediaries with an extensive customer base across the global travel industry.MTT’s advanced mobile travel platform powers some of the most successful and highest revenue generating mobile channels in the travel industry. As apioneer in this space having first launched mobile bookings for airlines in 2006, MTT has remained a first mover in mobile travel and has picked up many awards along the way for its successful, customer focused travel apps & mobile sites. MTT offers its clients unrivalled travel industry expertise, world-class mobile development, creative design, mobile usability expertise and a sophisticated mobile travel platform. MTT clients include Saudi Arabian Airlines (Saudia), the flag carrier for Kingdom of Saudi Arabia, LAN Airlines in Chile and TAM Airlines in Brazil (the LATAM Airlines Group), easyJet, transavia.com of the Air France KLM Group, Flybe, Jumeirah Group and Atlantis The Palm, Dubai.

Portfolio highlights

• ChainComply — ChainComply provides enhanced KYT due diligence solutions for banks and VASPs and relieves them from stressing over incoming transfers from crypto exchanges. 
ChainComply develops a SaaS tool that scans the client's crypto exchange and blockchain transaction history to reveal the source of funds of crypto holders. The company solutionsimplifies complex transaction streams, and then it identifies high-risk transactions and patterns, enabling AML teams to understand their clients better and meet regulatory obligations efficiently.
• Secret3 — Building blockchain-native agents, a no-code deployment platform, and a dedicated agent coordination protocol.
• Bitsave — Bitsave is a fintech startup based in Latin America that simplifies Bitcoin investing through secure, transparent, and user-friendly solutions. The platform allows users to purchase Bitcoin instantly with cards or schedule recurring investments (DCA). Bitsave operates under a verified-custody model, meaning users retain full control of their cryptoassets, with real-time verification on the blockchain. In addition to buying and holding Bitcoin, users can request crypto-backed loans in stablecoins without selling their BTC. Currently active in LATAM, Bitsafve is expanding across the region to provide financial tools for users in economies affected by inflation and limited trust in traditional banking.

Portfolio highlights

• Kayna — Enhance your SaaS platform's value by integrating Kayna's insurance solutions. Drive additional revenue and offer more to your users with every policy sold.
• Fundcraft — The fundcraft team has created a platform that centralizes, coordinates, and gradually automates all fund activities, including transfer agency, accounting, portfolio and risk management, and compliance, among others.
• ZeroRisk.io — https://t.co/Aukldsyhoy is the end-to-end merchant portfolio risk and compliance management system designed to make the payments ecosystem safer.

Portfolio highlights

• NGRAVE — Safest cryptocurrency hardware wallet. Secure your digital currency: NFTs, tokens and crypto coins such as Bitcoin - BTC, Ethereum - ETH and many more.
• KIDZ AI — KIDZ AI is an education technology company that operates an online enrichment platform for K-12 students. It provides live, small-group classes across subjects such as language, math, coding, science, and the arts, delivered by independent certified educators. The company develops AI-powered learning systems that structure and automate coursedelivery and tutoring. KIDZ AI also offers Tutor Studio, an AI-enabled workflow tool that embeds an AI tutor and agents into teacher workflows to support rapid course deployment and scaling. In addition, it builds embodied AI robotics platforms, including companion and educational robots, to support hands-on STEM learning. Beyond front-end education products, KIDZ AI expands into AI infrastructure through GPUaaS and NeoCloud platforms, leasing and managing GPU clusters, and supporting AI training and inference workloads. These services position the company across both educational software and AI infrastructure layers.
• zkSNACKs — zkSNACKs was established to research the possibilities for Bitcoin privacy enhancements. Its main product is Wasabi Wallet, a Bitcoin privacy-oriented wallet.

Portfolio highlights

• Venly — Venly is a blockchain technology provider creating tools and products to help companies benefit from blockchain technology. Venly offers users of blockchain projects digital wallets to store assets with a native solution that also works on mobile devices. Venly also recently launched the Venly Market, positioning itself as a holistic user-friendly solution to help blockchain projects scale faster and more securely.

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

• 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

• 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

• ChainComply — ChainComply provides enhanced KYT due diligence solutions for banks and VASPs and relieves them from stressing over incoming transfers from crypto exchanges. 
ChainComply develops a SaaS tool that scans the client's crypto exchange and blockchain transaction history to reveal the source of funds of crypto holders. The company solutionsimplifies complex transaction streams, and then it identifies high-risk transactions and patterns, enabling AML teams to understand their clients better and meet regulatory obligations efficiently.
• Visiblie — Track and optimize your brand across ChatGPT, Claude, Gemini, and Perplexity. Monitor AI mentions, analyze competitors, and grow AI search visibility.
• TalentGuide — Unlock workforce potential with Talentguide's skills intelligence platform, transforming ambition into measurable ability through actionable insights and personalized development paths.

Portfolio highlights

• PlayTreks — Supercharge your music business with PlayTreks, the all-in-one workspace for music professionals. Built for indie artists, artist managers and label teams.
• Makan Home — SHEN168 adalah situs toto togel online yang terpercaya, menawarkan pengalaman bermain yang aman dan menyenangkan bagi para penggemar togel online.

Portfolio highlights

• Ringtime — Make more placements with the same team. The AI screening agent that reaches frontline candidates via WhatsApp and phone, in 22+ languages.
• Exhibitly.ai — Exhibitly.ai provides an AI‑powered platform for trade shows and B2B conferences that personalizes visitor experiences on event websites. Generates tailored exhibitor and session recommendations using attendee job title and company inputs. Converts anonymous website traffic into higher‑intent leads for event organizers.
• SettleMint — SettleMint's product is an easy to use platform for web2 engineers to build, deploy and integrate on web3 infrastructure. SettleMint's high performance, low code platform covers the complete web3 application development lifecycle and stack: - node hosting as a service: pick your protocol, pick your cloud, pick your region and clickdeploy. 2 minutes to set up your infrastructure. - use case development: choose from the library of fully customizable smart contract templates for more than 50 use cases. - indexing: full Graph QL integration to make querying on chain data super efficient. - storage: full IPFS node deployment for decentralized data storage, Hasura and S3 deployment for centralized storage. - UI builder: fully customizable automated user interface builder.All tools in the platform are fully scalable. With one click, scale up or scale down resources allocated to each deployed service. SOC2 certified and enterprise grade with a world class deployment and orchestration engine to remove risk, complexity and a whole lot of headaches for web3 development. Build fast and don't break things.Active in Europe, MEA, India and APAC with offices in Belgium, Dubai, Delhi, Singapore and Tokyo.

Portfolio highlights

• Pipra — PIPRA AG (Pre-Interventional Preventive Risk assessment) is developing a cutting-edge AI-based pre-operative test to assess a patient's risk of suffering from cognitive disorders after surgery.
• Prismpop — Prismpop is a shopping community where users share their favorite products, shopping advice, product reviews, beauty secrets, fashion tips, food ideas and more.
• Steady Technologies, Inc. — Steady Rent offers property managers solutions that share the same goal: Remove risk for property owners, boost profits for property managers, and save time with automation.

Portfolio highlights

• Rebar Labs — Rebar Labs is a company that offers research services and infrastructure for bitcoin. The company wants to help users in the Bitcoin ecosystem create more effective and better experiences by addressing issues related to maximum extractable value and offering services that guarantee equitable value distribution.
• Yellow — Yellow is a financial services provider of software, analytics, and investments in blockchain startups.
• Tren Finance — Tren Finance: a secure DeFi liquidity protocol offering seamless asset swaps, yield opportunities, and cross-chain compatibility through automated smart contracts, redefining liquidity for users and institutions.

Portfolio highlights

• Ultimarii — Ultimarii is an AI based technology company that accelerates and streamline complex and large project across various industries.
• Mainstay — System of intelligence for residential real estate.
• SplitPay — SplitPay is a mobile app that offers credit with a buy now, pay later option.

Portfolio highlights

• CVector — Stream, model, and act on your energy and industrial data in real time. CVector unifies asset and market data so you can make faster, smarter project decisions.
• ThinkLabs AI — Physics-informed AI agents delivering continuous automation for grid planning and operations.
• TrustBridge.GG — The premier platform for competitive PlayStation gaming with secure escrow-based competitive gaming. Put your gaming skills to the test and earn real money on the most secure PlayStation competitive gaming platform.

Portfolio highlights

• Kapkap — Kapkap is a web3 platform that uses AI for attention based value distribution in gaming.
• SuperIntent — SuperIntent is a cryptocurrency AI app that streamlines on-chain earning tactics. Developed on a multi-agent framework with abundant yield sources.
• Inference Labs — AI hyperscale on decentralized networks - We provide certainty for on-chain AI

Portfolio highlights

• Veridion — Veridion is a living digital replica of the business world. Decision-grade data for enterprise scale systems
• Alta Ares — Alta Ares develops advanced AI technologies for defense, enabling real-time detection, tracking and interception of airborne threats. Discover our autonomous solutions for a safer future.
• Arlequin AI — Unlock actionable insights from complex social data to drive strategic decisions using our AI models.

Portfolio highlights

• welevel — Building games with attitude
• Velocity — Velocity is the AI-native monetization and distribution platform powering revenue and growth for the next generation of AI-native applications.
• Kinoa Labs — A real-time, AI-powered platform to engage, retain, and monetize mobile game users - launched and updated live, without waiting on development.

Portfolio highlights

• Mkind — Mkind builds intelligent robots for high-mix manufacturing, developing advanced automation solutions that can adapt to diverse production requirements, improve operational efficiency, and support manufacturers in handling complex, low-volume, and frequently changing product lines.
• Spott — Spott is an AI-native ATS & CRM for Staffing and Recruiting firms.
• Operations1 — With Operations1 the B2B software company cioplenu GmbH delivers a cloud software for adaptive employee-led production processes (Adaptive Process Execution). The solution provides intuitive worker guidance and connects the organization in manufacturing companies. Customers such as Bosch, Stabilo or Trumpf benefit with Operations1 from increasedproductivity, enhanced quality and higher machine availability. At its core, the modular solution uses digital documents such as work instructions and checklists for process guidance and is used in a wide range of application areas such as maintenance, quality inspection, HSSE, audits and in manufacturing and assembly processes. Around the document core, planning, analysis, and incident management functionalities complete the offering to holistically accompany operational employees in their daily work.The clipboard becomes a tablet, complexity becomes simplicity, blindspot becomes transparency.