Top 50 Web3 Startup Investors in Portugal (August 2026)

Portfolio highlights

• Yellow Card — Yellow Card is a licensed stablecoin payments infrastructure provider powering global money movement across USD and 50+ local currencies. Talk to us.
• Cambrian — The financial intelligence layer for agents & institutions. Cambrian's API helps you make the best financial decisions onchain. Testnet waitlist @ https://t.co/eohvz17ALp
• M0 —

Portfolio highlights

• AddVolt — AddVolt is a technology based company that tackles markets where there is a high potential for diesel costs reduction through the generation of solar and kinetic energy, while other secondary savings are generated (e.g. maintenance).
• Unlockit — Unlockit will offer to public and governmental bodies the guarantee that everything within a real estate transaction is recorded, meaning better industry regulation, more taxes and public fees collected, and less overall fraud and money laundering activities.
• Logical Safety — IoT safety for a safer, more productive workforce

Portfolio highlights

• Chord — Chord is a commerce data platform purpose-built for modern brands. Chord enables brands to unify, synthesize, and orchestrate their data to drive radical decisions and revenue.
• Didimo — Didimo creates realistic high-fidelity digital humans. Simple, fast, accurate user-generated avatars to integrate into your app, game or site.
• Probely — Probely is a web application and API vulnerability scanner for agile teams. Automate Security Testing by adding Probely into your SDLC and CI/CD pipelines.

Portfolio highlights

• EatTasty — Eattasty combina hechos y perspectiva para una cobertura completa y comprensible.
• Bria — Bria is a Computer Software company.
• Mesh Security — Mesh Security is the industry’s first complete Zero Trust Posture Management (ZTPM) SaaS platform, a single source of truth that enables companies to implement a unified Zero Trust Architecture on top of their existing stack. Without using agents, Mesh effortlessly and seamlessly maps a company’s entire cloud XaaS estate in minutes, providing fullcontextual visibility, control, and protection of the Everywhere Enterprise.

Portfolio highlights

• Cytonic — Cytonic is a multi-virtual-machine blockchain. Cytonic is compatible with blockchains such as Bitcoin, Ethereum, and Solana.
• Nillion — The Secure Processing Layer of Web3
• Superform Labs — THE UNIVERSAL INTERFACE FOR YIELD IS FORMING

Portfolio highlights

• Derivio — Be early. Trade smarter. One terminal.
• PayGo — One request = one settlement. Pay-as-you-go payments for APIs, AI & agents. x402 on ENI
• 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

• Sapiom — Where agents run
• Venice — Private & Unrestricted AI | https://t.co/iIt1pyF1TK
• Velocity — Velocity provides a unified platform for efficiently moving and managing funds across both traditional banks and blockchains.

Portfolio highlights

• Bambu — Bambu is a leading global digital wealth technology provider for financial institutions. We enable companies to make saving and investing simple and intelligent for their clients. The cloud-based platform is powered by our proprietary algorithms and machine learning tools. The company serves over 20 financial institutions globally. Founded in 2016,Bambu is headquartered in Singapore with a subsidiary in the United Kingdom and the United States and EMEA representatives.
• Quantifeed — Quantifeed is Asia's leading digital wealth management platform for financial institutions.
• Sumo Logic — Sumo Logic provides best-in-class cloud monitoring, log management, SIEM tools, and real-time insights for web and SaaS based apps.

Portfolio highlights

• Chainalysis — Chainalysis helps government agencies, cryptocurrency businesses, and financial institutions engage confidently with cryptocurrency.
• Lifetime Health — We are a digital platform, transforming the healthcare landscape with our innovative hospital-at-home care services. Our mission is to create an efficient healthcare system that provides essential services, including lab tests, express check-ups, nursing care, and medical devices, right at your doorstep.
• Animoca Brands — Animoca Brands is a metaverse and gaming venture capital firm that focuses on driving digital property rights to gamers and internet users through NFTs. It utilizes gamification and blockchain to develop and market a portfolio of mobile applications, games, and additional products oriented to educational learning to ensure transparency, security,and new business models.

Portfolio highlights

• Mento Labs — Mento is bringing FX onchain. We provide institutions with access to onchain FX at real-world rates.
• Learn.xyz — Learn.xyz’s is a mixture of Duolingo and Wikipedia, powered by AI, creating bite-sized “Curiosities” which feature slides and a quiz, in mere seconds just from taking in a user’s question. Find the app on iOS and Android.
• Thrive Protocol — Thrive Protocol's vision is to maximize value creation for all people and communities.

Portfolio highlights

• Zynk — Make Global Payments Instant
• Trace Finance — Trace Finance enables secure and swift connections between businesses and their customers through payments and automatic transaction reconciliations on a large scale, promoting integrity and efficiency.
• BIO Protocol — Biotech's new financial layer.

Portfolio highlights

• Haraka — Haraka issues stablecoin-based microloans based on social reputation.
• moreliquid — moreliquid is a digital assets platform that offers end-to-end services to asset managers for tokenised securities.
• Silver Koi — First equities perpetuals protocol. Long & short US stocks, forex, commodities, crypto, and more with up to 200x leverage. - https://t.co/Hy8QCUKnXW

Portfolio highlights

• Oh — The OpenAI of the spicy content industry, combining consumer platforms (@ohchatai | @ohdotfun) with infrastructure (https://t.co/BMwDSzAg14)
• Paxos Labs — Blockchain infrastructure for enterprises. Regulated by the OCC in the US, FIN-FSA in the EU, and MAS in Singapore. For support, visit https://t.co/qmOCfQa262
• Zcash Open Development Lab — Builders of the Zcash protocol and flagship Zcash wallet, Zodl @zodl_app. We envision a world without mass financial surveillance.

Portfolio highlights

• Rhuna — Rhuna is an AI and blockchain platform that transforms event management with NFT ticketing and token rewards.
• Utila — Secure stablecoin and digital asset infrastructure for fintechs and enterprises. Run stablecoin payments and digital asset operations on modular infrastructure with MPC wallets, embedded compliance, and policy-driven governance.
• Cork Protocol — Cork's new DeFi primitive, Depeg Swaps allows investors to hedge and trade the risk of their pegged asset (LST/LRTs, Stablecoins, RWAs).

Portfolio highlights

• Akave Cloud — The Al-Ready Sovereign Cloud | Own your data. Control your costs. A modern S3-Compatible object storage.
• Hemispheric — Hemispheric develops fundamental AI technologies aimed at deciphering brain activity for innovative applications.
• Synchron — The endovascular brain computer interface.

Portfolio highlights

• Remox — Open-source treasury and governance analytics platform for on-chain communities.
• Predicate — Policy for blockchain applications
• Capsule Wallets — At Capsule, we thrive on challenging the design of products we use every day. In doing so, we hope to introduce you to a simpler way of living.

Portfolio highlights

• impactMarket — impactMarket enables any vulnerable community to implement poverty alleviation mechanisms, like Unconditional Basic Income.

Portfolio highlights

• Airflows — Airflows is a platform offering private AI solutions for back-office operations, enabling the creation of applications, workflows, and agent assistants from documents, rules, and approvals while maintaining full control, auditability, and integration with existing systems like ERP, ECM, and BPM.
• Neuraspace — Focus on fewer alerts with more time to manoeuver, with a scalable AI/ML solution from Neuraspace
• DOJO AI — The only tool you need to grow your Brand.

Portfolio highlights

• Lyzer — The groceries marketplace where you can find everthing you need. Buy online groceries as fast as in 4 hours with personalized picking.
• Musiversal — Record your music in real time with world-class session musicians, vocalists, producers and audio engineers
• Primetag — AI-native influencer & creator marketing platform for brands & agencies. Find the best creators, analyse the market and competitors, and measure campaign performance.

Portfolio highlights

• StablR — StablR issues compliant stablecoins StablR Euro (EURR) and StablR USD (USDR), backed by reserves and audits. Built for secure payments, DeFi, and fintech.
• Kemet Trading — Kemet Trading provides institutional-grade infrastructure for digital asset derivatives trading; optimizing access to liquidity, data, trade execution and post-trade workflows.
• Arbelos Markets — Arbelos Markets provides unprecedented access and transparency to counterparties through powerful technology.

Portfolio highlights

• Mesh —
• Hata — Your crypto gateway to global opportunities. Regulated by the Labuan Financial Services Authority. Buy, sell, and trade crypto securely.
• Mesh — Mesh enables safer, easier crypto transfers and payments from 300+ leading exchanges and wallets, all without leaving your platform

Portfolio highlights

• The Trive — The Trive is a car subscription service platform through which users can pay a monthly subscription fee to drive the car they most desire.
• DarcMatter — DarcMatter is a fintech platform that provides cloud based infrastructure for asset managers to better manage, communicate and access investors. By utilizing proprietary structuring and technology, DarcMatter is able to provide a frictionless process for both investors and private issuers while remaining fully compliant of all current financialregulations.
• Ceramic Network — Ceramic Network is a provider of protocols for decentralized and composable data applications. The network decentralizes application databases, making data universally composable and reusable across applications. It consists of three core parts: a highly-scalable, decentralized infrastructure for data availability and consensus, a marketplace ofcommunity-created data models, and a suite of standard APIs for storing, updating, and retrieving data from those models.

Portfolio highlights

• 375ai — 375ai is an edge data intelligence network on Solana that provides advanced real-time data collection and analysis to power a smarter, more connected world.
• Power Protocol — Power Protocol is an infrastructure layer that drives the single, cohesive blockchain entertainment ecosystem.
• Hyperdrive — Hyperdrive delivers investment growth strategies utilizing a portfolio-centered approach.

Portfolio highlights

• FereAI — Unlock real-time AI crypto insights and automated trading with FereAI. Discover top crypto trends, optimize investments, and start trading smarter with your personal AI team.
• AlphaPoint — Join over 150 customers from 35 countries that have leveraged AlphaPoint's white label software to launch and operate digital asset markets.
• Argo Blockchain — Argo Blockchain (NASD:ARBK), is the First Climate Positive Bitcoin Mining Company. A Pioneer in Using Renewable Power & Innovation in Blockchain Technology

Portfolio highlights

• Greenlane — Greenlane is a distributor of premium cannabis accessories, packaging, vape solutions, and lifestyle products. It serves a diverse and expansive customer base with more than 8,000 retail locations, including licensed cannabis dispensaries, smoke shops, and specialty retailers. The company was founded in 2005 and is based in Boca Raton, Florida.
• Seismic — Seismicy enables developers to establish innovative financial partnerships and investment instruments.
• Cluster Protocol — Cluster Protocol is the co-ordination layer for AI agents, a carnot engine fueling the AI economy making sure the AI developers are monetized for their AI models and users get an unified seamless experience to build that next AI app/ agent within a virtual disposable environment facilitating the creation of modular, self-evolving AI agents.

Portfolio highlights

• Vorflux — Cloud agents that ship production code. An opinionated harness that runs the full SDLC on dedicated machines.
• BizScout — BizScout is an online platform of Off market deals for verified buyers and sellers.
• Warp — Warp is a payroll and compliance tool that makes it easy for founders to hire, onboard, and pay their employees.

Portfolio highlights

• Thirdverse — Thirdverse is a web3 and virtual reality game studio that develops and operates multiplayer virtual reality games. The company combines the technology of blockchain to create an economic zone and a virtual world, enabling customers to experience seamless gameplay in a virtual environment.Thirdverse was founded in 2016 and is headquartered nTokyo, Japan.
• Ethena — Enabling the Internet Bond
• Lombard — Every onchain Bitcoin journey starts with Lombard.

Portfolio highlights

• Claryx — The hospital immune system. Claryx detects each infection, traces how it's spreading, recommends a response, and confirms that it's gone.
• SkinBit — SkinBit is a healthtech company that develops AI-powered skin cancer detection, digital mapping, and health monitoring solutions.
• Polkadot — Products for People.

Portfolio highlights

• Utexo — Instant, private USDT payments on Bitcoin. Move stablecoins the way you move money.
• Five Bells — Five Bells is an a blockchain-based settlement and clearing platform for digital assets that provides safe and open transactions.
• Foundation — Foundation Devices builds the open hardware foundation for Bitcoin and the sovereign Internet.They started Foundation Devices to make beautifully designed, open-source hardware for Bitcoin and the decentralized Internet. To bring great design and UX to hardware wallets, nodes, and more. To empower individuals to securely use and store Bitcoinwhile maintaining their sovereignty. To help our industry cross the chasm while staying true to its founding ideals. We call this open hardware. And we are excited to bring it to the world!

Portfolio highlights

• Hylo — Liquidation-resistant leveraged tokens. Highest yielding stablecoin on Solana. Backed by @robotventures @colosseum @solanaventures
• Squads — Collaborative infrastructure for web3 native teams
• Exponent Finance — Outperform market rates with Solana's leading yield exchange. Community: https://t.co/tROuLHqyfC

Portfolio highlights

• BULK Trade — One Exchange Infinite Markets
• Pave Bank — The world's first multi-asset and programmable bank
• Nova Markets — The next billion-dollar market starts here. Powered by @HyperliquidX

Portfolio highlights

• Rivalz Network — Join the connectivity infrastructure between AI Agents, DeFAI and Markets.
• o1.exchange — Building the next generation NASDAQ and AI Religion to bring human beings together.
• Darkbright Studios — Darkbright Studios is the developer of Smolbound, a Web3 life sim RPG.

Portfolio highlights

• Reddio — The fastest Ethereum-compatible Layer 2 with GPU-powered Parallel EVM and ZK Proofs for AI, gaming, and real-time applications.
• Spiky.AI — Spiky.ai delivers real-time coaching, CRM sync, and multilingual AI insights to boost sales performance and streamline meetings.
• Pipeshift — Inference for real-time agents

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

• Brale — One regulated system for stablecoin issuance, custody, payments, and compliance. 75+ programs in production across 45 US jurisdictions. SOC 2 Type II. Book a demo.
• Terra.do — Learn about climate change and start working on climate change solutions today with the Terra.do community.
• Phlair — Carbon Atlantis is producing energy-efficient approach for ocean-based carbon dioxide removal.

Portfolio highlights

• t3rn — t3rn is a hosting platform for smart contracts, that enables trustless, interoperable, multi-chain execution and composable collaboration.
• Clitch — Clitch is an online platform that helps you connect with gamers that are suited for you through a setting called recruitment.

Portfolio highlights

• SnakeLite — 10-min prediction markets on Hyperliquid whale positions, BTC and ETH. Predict up or down. Settle onchain. From the 100M+ download SnakeLite game.
• Sophon — Soph(+) is a tech studio building novel consumer experiences in crypto and ai. we build, own, and ship our own products, starting with pyre.
• A.A.A C(H+A)RM — AAA C(H+A)RM (Autonomous AI Agents Launchpad & Layer3) is the first AI-first, agent-focused orchestration platform.

Portfolio highlights

• t3rn — t3rn is a hosting platform for smart contracts, that enables trustless, interoperable, multi-chain execution and composable collaboration.
• Shardeum — Shardeum is an EVM-based, linearly scalable smart contract platform that maintains low gas fees while providing true decentralization and solid security
• BabylonChain — Babylon is a VC-backed blockchain project founded by Claude. E. Shannon Award recipient, Professor David Tse from Stanford University. The project’s mission is to bring Bitcoin’s unparalleled security to all PoS blockchains in the world. To this end, we are building, as the bridge between Bitcoin and the PoS world, a new public Cosmos-based PoSblockchain called Babylon with a native token.

Portfolio highlights

• Rauda AI — Rauda is an artificial intelligence platform specialized in automating customer service with the best customer experience. Take a quantum leap in productivity, reduce costs and improve customer satisfaction with the power of generative artificial intelligence.
• Aino — AI-powered spatial analytics platform for architecture, urban planning and development teams. Site analysis, GIS-free mapping and location intelligence. 400+ cities covered.
• Orbital Paradigm — Orbital Paradigm builds reusable vehicles that carry cargo to space and bring it back. Dedicated missions, any orbit, on your schedule. Based in Madrid.

Portfolio highlights

• Ammalgam — Trade your impermanent loss for permanent gain. Lend, trade or leverage any asset without oracles. Live now: https://t.co/2eend1xsPf
• CrossCurve Metelayer — Your Unfair Advantage for Building in DeFi. Any token. Any chain. Any operation. One MetaLayer.
• Lens Protocol — Lens Protocol is a composable and decentralized social graph, ready for you to build on so you can focus on creating a great experience, not scaling your users.

Portfolio highlights

• TonUP — TonUP offers cryptocurrencies as well as IDO services.
• 4Everland — 4EVERLAND is a Web 3.0 cloud computing platform that integrates storage, computing, and network core capabilities.
• Ordz Games — Ordz Games is a gaming provider for the Bitcoin eco-chain.

Portfolio highlights

• impactMarket — impactMarket enables any vulnerable community to implement poverty alleviation mechanisms, like Unconditional Basic Income.

Portfolio highlights

• V12 — V12 is your security agent for mission critical code.
• Tako — Tako is an AI search engine that embed intelligence.
• Augusta Labs — Transforming businesses using AI.

Portfolio highlights

• Canza Finance — We are an Open Finance Portal enabling access to unlimited financial services for emerging markets, backed by Polychain, Avalanche, CoinMarketCap...
• Ari Swap — Ari Swap offers a loyalty + rewards product that allows customers to earn loyalty rewards for their purchases and redeem rewards towards future purchases leveraging the existing $Ari token as the points systems. Targeting small- and medium-sized businesses, the Ari Swap platform also includes an NFT engine to create, send and redeem NFTs anddigital coupons, offers and promotions.
• impactMarket — impactMarket enables any vulnerable community to implement poverty alleviation mechanisms, like Unconditional Basic Income.

Portfolio highlights

• Raiinmaker — Multi - Chain Layer 2 Network. Powered by AI, Secured by Bitcoin.
• Redpill AI — Access 200+ AI models with privacy-first infrastructure. Private models in GPU TEE, OpenAI-compatible API, zero data retention.
• The FishVerse — FishVerse combines GameFi, AI, and blockchain technology, allowing players to fish in a dynamic open environment from their own homes.

Portfolio highlights

• t3rn — t3rn is a hosting platform for smart contracts, that enables trustless, interoperable, multi-chain execution and composable collaboration.
• Calimero Network — Welcome to Calimero's blog featuring news and educational content from the world of web3. With focus on privacy and scaling. For both techy and non-techy audience.
• MetaVersus World — MetaVersus World is a Web3 metaverse service provider.

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.
• Flying Tulip — Better Yield, Better UX
• Hypernova — The onchain prop firm, built to back traders.

Portfolio highlights

• t3rn — t3rn is a hosting platform for smart contracts, that enables trustless, interoperable, multi-chain execution and composable collaboration.
• Gateway — Gateway is a decentralized protocol for creating, consuming, and displaying verifiable credentials.
• Ethereum Institutional — Accelerating institutional adoption of Ethereum

Portfolio highlights

• FRVR — FRVR brings captivating games to billions of players instantly.
• Indie Campers — Indie Campers offers adventurers the opportunity to start their journey in one location and end it in any of our other depots, while delivering an outstanding customer service for a unique and unforgettable experience.
• Oceano Fresco — Oceano Fresco develops and produces bivalves varieties with superior performance for shellfish farmers at a competitive cost, respecting environmental sustainability and ensuring consumer safety.They use a multi-disciplinary approach including expertise in molecular biology, genetics, animal physiology, computational biology and intellectualproperty to select value adding traits to shellfish farmers and contribute to the sustainability and profitability of the aquaculture industry.They work with hatcheries, nurseries and research centers in order to test and validate their solutions and ensure that they suit the specific needs of each customer, in each technical and environmental context.

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.