Top 25 Internet VC Funds & Investors in Croatia (October 2026)

Portfolio highlights

• FaceUp — Anonymous reporting, investigations, case management, disclosures, and analytics in one platform. Launch in hours. No IT project or consultants required.
• DDD Invoices — Issue, receive & archive locally compliant invoices with one API. We handle worldwide country-specific requirements so you can focus on growth.
• TDA — About TDA TDA is an award-winning global marketplace that connects companies with the world’s best digital agencies. Ultimately, we are just like you. Our international team comes from both digital agencies and the companies that use them. All of us were frustrated with the difficulties of finding the right match for successful partnerships.TDAis here to help companies and digital agencies meet, help you build your business and to make the world a more connected place. Whether your company needs digital marketing, web development or any number of other digital services, our simple, standardized and efficient process helps you find the right digital agency for your business. Finding an Agency With TDA Using TDA is quick and easy. Companies fill in information about what they need and then wait for digital agencies to pitch to them. Our system notifies digital agencies about the project and they pitch directly to the company on TDA in a standardized format. After reviewing agency pitches, companies can choose an agency to work with.Does TDA Take Commissions? We are a matchmaking site. This means we don’t get in the middle of communications, work or payments between companies and digital agencies. It also means that we don’t take any commissions. We exist solely to help companies find the best digital agencies in the world and to help those digital agencies showcase their services. TDA by the Numbers TDA was founded in 2018. In less than 12 months, over $43 million of projects had been placed on the platform. We have a network of over 5,000 digital agencies in 115 countries. We have won startup competitions, were the fastest ever financing round on a global equity crowdfunding platform and the very first investment of a leading venture capital fund. In February 2019, Startup Grind Silicon Valley named us a Top 50 Global Startup.

Portfolio highlights

• NavierAI — Design, simulate, and code in one platform, driven by agents. In Prism, an engineering agent plans the work, runs your solvers, and reports back.
• Rivercell — Rivercell develops a proprietary, programmable laboratory data platform alongside an artificial intelligence world model of the human cell to map and analyze therapeutic cellular responses. The integrated framework combines automated longitudinal, multimodal, and perturbational wet-lab testing to collect high-resolution datasets measuring how living tissue changes over time under specific treatments. Its value proposition is centered on serving as a cross-disease discovery engine that accelerates and de-risks drug development by accurately forecasting cellular mutations, clinical efficacy, and treatment resistance in silico.
• Chiral — Next-generation electronics with nanomaterials

Portfolio highlights

• Healf — Eat, Move, Mind, Sleep. Science-backed products and routines for a healthier life.
• Sava Technology — SAVA is reinventing health monitoring with a novel biosensing platform enabling real-time, affordable, and painless molecular monitoring.
• Seat Unique — Seat Unique is an online marketplace to buy official hospitality packages and VIP tickets to live sports, music, and cultural events.

Portfolio highlights

• Cell Type — Cell Type develops models that simulate human drug response and analyze single-cell data for target selection and clinical design.
• Merge Labs — Merge Labs is a brain-computer interface startup that aims to compete with Neuralink and integrate human cognition with AI.
• Constellation Space — ConstellationOS is the ML-native operations platform for satellite fleets. Unified telemetry, link forecasts, and policy-bound orchestration. Start with a 30-day shadow pilot.

Portfolio highlights

• Gatik — Gatik is the leader in autonomous middle mile delivery. Our autonomous box trucks move goods on short-haul B2B routes to improve supply chain efficiency.
• Rhino — Rhino.ai is an enterprise AI platform delivering intelligent automation solutions, AI workflow optimization, and scalable machine learning systems that transform operations and accelerate business growth.
• Polaris Electro-Optics — Polaris Electro-Optics empowers integrated photonics for communications and computation.

Portfolio highlights

• Splab — Handle everything from marketing to buyer matching, even without a full team. We cover: multi-stakeholder bookkeeping, virtual & physical events registration management, event tech setup, matchmaking, ticket sales & marketing, and post-event reporting.
• Nitra — Nitra offers expense management software that integrates with the banks to provide innovative loan products.
• Pierrot Company — Pierrot Company is a Korea-based circular commerce company focused on extending the lifecycle of IT devices through subscription, asset recovery, and cross-border trade. The company operates phoneGO, a device subscription service for consumers and businesses, and reGO, a service that helps organizations recover and monetize idle IT assets.Building on these operating data and supply networks, Pierrot Company is also developing reGO Trade, a global infrastructure layer for used IT device pricing, discovery, and transaction enablement. The company aims to improve transparency, liquidity, and reuse in the fragmented secondary market for electronics while reducing unnecessary e-waste.By combining operational know-how, market data, and international buyer networks, Pierrot Company is building a more efficient and scalable circular economy for IT assets.

Portfolio highlights

• Noah — API-first stablecoin payments, enterprise-grade compliance and real-time settlements, powered by stablecoin technology.
• Resolutiion — Resolutiion provides AI-powered software for managing commercial conflict, delivery risk, and business relationship performance. The platform supports organizations with dispute detection, workflow automation, contract monitoring, issue resolution, and operational risk management across customers, suppliers, workforce teams, and commercialpartnerships. Its system uses AI-driven analysis to identify relationship friction, monitor delivery performance, and support structured resolution processes. Resolutiion also provides commercial intelligence tools, reporting, and collaboration features for enterprise delivery and governance management.
• Maven Robotics — Maven Robotics is building the world's leading general purpose AI robots.

Portfolio highlights

• Bioptimus — Our mission is to build the first universal AI foundation model for biology to fuel breakthrough discoveries and accelerate innovations in biomedicine and beyond.
• Pesto — Pesto is a fintech startup that offers Pesto Mastercard, an asset-backed secured credit card. Pesto Mastercard is making credit more affordable, even if you don’t have an excellent credit history or a good credit score.
• Evolv AI — Evolv AI is the first AI-led experience optimization platform that recommends, builds, deploys and optimizes testing ideas for you.

Portfolio highlights

• Voxel — Eliminate near-misses and stop injuries before they happen. Teach your security cameras to detect safety hazards and inefficiencies in real-time.
• Gideon — Gideon is a robotics and AI company specializing in automating complex material handling processes for logistics, warehousing, manufacturing, retail, and other industries. The company is transforming the loading bay with TREY—its autonomous forklift purpose-built for trailer loading and unloading, one of the most challenging tasks in logistics.Powered by (Physical) AI and computer vision, Gideon’s autonomous mobile robots operate safely in dynamic, unstructured environments, working alongside people and equipment to boost efficiency, reduce manual labor, and improve workplace safety. With operations in Croatia and the USA, Gideon serves customers across North America, the UK, and Ireland. Its solutions help businesses address labor shortages, rising logistics demands, and operational inefficiencies through flexible automation and real-time workflow orchestration.
• Gideon Brothers — Gideon Brothers develops autonomous, mobile, collaborative and modular robots for unstructured, indoor, human industrial environments. They are one of the largest robotics engineering companies in Central and Southeastern Europe. Founded in 2017, the company is headquartered in Zagreb, Croatia.

Portfolio highlights

• MarkeDroid — A battery on its own just fills up and waits. MarkeDroid changes that by connecting a small box to it and working the power for you, running your house off the battery when the grid's pricey and selling the spare when it pays.
• mu-ray.tech — MuRay Tech generates a controlled muon beam to image inside solid metal and 3D printed pieces. Non-destructively. In minutes.
• Gideon Brothers — Gideon Brothers develops autonomous, mobile, collaborative and modular robots for unstructured, indoor, human industrial environments. They are one of the largest robotics engineering companies in Central and Southeastern Europe. Founded in 2017, the company is headquartered in Zagreb, Croatia.

Portfolio highlights

• Dehurdle — Practice high-stakes conversations with real-time AI. Instant speaking pace and competency feedback. No voice recordings are kept after the session.
• Vireo Capital — Vireo provides software for deal diligence, fund administration, and portfolio monitoring at private market investment firms.
• Hyperbond Studio — An AI-native entertainment company building games, anime and the engines behind them.

Portfolio highlights

• Whizzo — Whizzo specializes in materials science-driven manufacturing of engineered fashion and technical textiles. Our expertise lies in creating and executing innovative textile blends tailored for applications across automotive, agriculture, medical textiles, and engineered fashion.
• Furnishka — Discover premium sofas, recliners, beds, dining sets and more at Furnishka. Buy furniture online in India with free delivery, easy EMI and warranty.
• Foundry — Foundry is a consumer technology business that specializes in household appliances. Foundry was started by Ankit Jain, a former managing director of Dyson India.

Portfolio highlights

• WeFiFo — WeFiFo launched in 2016 and is a multi-award-winning platform that enables enthusiastic home cooks, Supper Club hosts and professional chefs to share their food with paying guests. WeFiFo is Airbnb for the kitchen table but offers much more than just a marketplace. Designed to encourage and empower talented cooks to monetise their kitchen skills,WeFiFo offers a sophisticated infrastructure allowing hosts to up-skill and earn a transformative income with flexible working hours and rewards. WeFiFo also supports professional chefs who don't want the risk of a bricks and mortar restaurant but want to feed a new audience. Anyone can sign up and join in, hosts are not pre-screened or curated, but ratings and reviews help guests choose between the multitude of events on offer – from novice cooks to award winning chefs at the top of their game. They are the online destination to discover exciting experiential dining near you and their platform promotes, insures and inspires cooks and chefs of all abilities to take the next step on their food journey while keeping hosts and guests safe every step of the way.
• Exaactly — Say goodbye to failed deliveries! Exaactly is an addressing system that enables online shoppers to provide precise location information and their delivery preferences, such as where to leave parcels when they are not at home. Saved once, this data can be used across retailers and across carriers.
• Fixtuur — DigitalBridge is a Visual Commerce platform that provides retailers and brands with a new way to showcase their products to customers through real-time 3D and Augmented Reality.

Portfolio highlights

• Supracontrol — Supracontrol is an IoT platform that allows its clients to expand their businesses with various sensor across multiple locations within one unified interface. With Supracontrol users have the ability to measure temperature and humidity, control energy consumption, and detect and prevent water leakage.It helps its clients achieve real-timeawareness of physical environment and more. The platform enables its users to plan and make decisions through better analysis and data visualization.Supracontrol was launched in 2015 and is headquartered in Zagreb, Grad Zagreb.

Portfolio highlights

• Hybrid — Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.
• Bitlight Labs — Make Bitcoin Smart
• Pheasant Network — Pheasant Network is an AI-powered DeFi Super App for cross-chain intents, turning any prompt into seamless onchain execution across bridging, swapping, lending, staking, and more.

Portfolio highlights

• Novastro — Novastro is a Layer 2 chain for RWAs powered by AI that integrates MoveVM and EigenLayer AVS, delivering Ethereum-level security and Move’s scalability to unlock tokenised yield opportunities across RWAs & DeFi protocols.
• InterSwap — InterSwap Labs enables secure and seamless swaps of native assets across multiple blockchain networks with a single transaction, eliminating the need for intermediary chains or bridges. It offers bridgeless liquidity unification and transportation across EVM, Cosmos, Solana, and Bitcoin. Built on the Axelar network, InterSwap Labs is the firstfully composable native asset cross-chain Automated Market Maker (AMM) with unified liquidity.
• Hybrid — Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.

Portfolio highlights

• UNIT AI — Simplify ecommerce fulfillment with AI-powered robotic inventory systems. 12x cheaper, plug-and-play, <12 month ROI. Transform single-item logistics.
• Walden Robotics — We're ramping up fast with a world-class team and hiring broadly across robotics, AI, operations, product, and business.
• Xnrgy Climate Systems — Xnrgy Climate Systems is an engineering and manufacturing company that provides air treatment systems for data centers, and industrial institutional buildings. They provide air systems and air handlers incorporating energy recovery technologies, cooling, heating coils, fans, and humidification systems.

Portfolio highlights

• Olio Labs — Olio Labs utilizes AI for combo therapeutics, optimizing and minimizing side effects through automated discovery of protein interactions.
• Creasallis — Simple. Innovative. Solutions
• Human Archive — Human Archive builds human data archiving platform with comprehensive dataset for training embodied AI and robotics systems.

Portfolio highlights

• Findery — Find and leave notes anywhere in the world, discover local knowledge, hidden secrets, and exciting stories. Share your travel knowledge, geoblog, or local news!
• GAMINSIDE — GAMINSIDE revolutionizes your relationship with your customers. As European full service provider, we deliver the complete package with solutions, services and software for gamified loyalty that is tailor-made and unique to your products, brands and customers. Integrate the best ideas from gamification and customer loyalty in your business areato exceed your commercial targets with GAMINSIDE.
• Polaron — Polaron connects process, structure, and performance using AI and image data to accelerate how materials are characterised, designed, and manufactured.

Portfolio highlights

• Entangle Protocol — Connect data, assets, and more with Entangle's fast and fully customizable interoperability primitives.
• Privasea — Privasea is a company that provides global clients with tailored computing and data sharing solutions that conform to security standards while allowing user to use all of data, including sensitive types.
• Hybrid — Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.

Portfolio highlights

• Oxla — Meet Oxla, the world's fastest-distributed database, designed to handle large amounts of data with ease.
• XUND — Answer the most important health questions with AI-powered technology from XUND. Medically certified and CE marked.
• ALTEO — ALTEO offers energy investments, energy production, and trading services. They engage in the production and trade of energy using natural gas and renewable energy sources, as well as energy services and development that are suited to the demands of certain corporations. The business offers energy supply based on the responsible use of renewableenergy to its clients, which include both small and large organizations.

Portfolio highlights

• Hybrid — Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.

Portfolio highlights

• Hawksight — Hawksight provides a protocol that optimizes yield on Solana DeFi. It offers a concentrated liquidity yield optimizer with self-custodial and automated market-making strategies. Users can earn optimized yields from Solana's top DeFi protocols and manage their positions in one platform. Hawksight aims to build Solana's largestdecentralized finance yield aggregator protocol.
• Hybrid — Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.
• Liquorice — Equip your trading with inventory management tools and unified access to DeFi protocols like 1inch and Uniswap X. Join Liquorice's intent-based lending markets.

Portfolio highlights

• Wultra — Wultra helps the leading banks and fintech companies to secure their digital systems and bring trust to the customer journeys. Our security-related software technologies cover the whole digital banking application stack, be it on the web or mobile platforms.
• Definic — 66% of IT projects fail. Not because of technology, but because you picked the wrong vendor. Definic replaces guesswork and fragmented workflows with one connected platform, from defining the problem to managing the right vendors at scale.
• Grid.online — Grid.online is building transportation infrastructure as a service that will unlock the huge free transportation capacity of cities and allow it to be shared efficiently.

Portfolio highlights

• Gideon — Gideon is a robotics and AI company specializing in automating complex material handling processes for logistics, warehousing, manufacturing, retail, and other industries. The company is transforming the loading bay with TREY—its autonomous forklift purpose-built for trailer loading and unloading, one of the most challenging tasks in logistics.Powered by (Physical) AI and computer vision, Gideon’s autonomous mobile robots operate safely in dynamic, unstructured environments, working alongside people and equipment to boost efficiency, reduce manual labor, and improve workplace safety. With operations in Croatia and the USA, Gideon serves customers across North America, the UK, and Ireland. Its solutions help businesses address labor shortages, rising logistics demands, and operational inefficiencies through flexible automation and real-time workflow orchestration.