Munich, Germany · Event OrganisatorOrganizer of DevOpsCon conferences focused on cloud-native engineering, container orchestration, CI/CD pipelines, and modern software delivery practices. Held regularly in Munich and Berlin, the event attracts thousands of platform engineers and architects seeking hands-on workshops and case studies on scaling DevOps culture.
Event OrganisatorEventsDeveloper ToolsCloudSoftware
Vodnjan, Croatia · StartupInfobip is a Croatian communications infrastructure company that became one of Europe's most significant API businesses by connecting enterprises to global mobile and messaging networks. Its platform lets companies send and orchestrate customer interactions across SMS, voice, email, WhatsApp, and other channels through a unified developer and enterprise interface. The company's strategic advantage comes from its direct relationships with telecom operators and its focus on delivery reliability, compliance, and reach at global scale. That makes Infobip a foundational layer for authentication flows, service alerts, customer support, and transactional communication used by digital businesses around the world. In ecosystem terms, it is important not only because of its size, but because it offers a different European success model: a deeply technical, infrastructure-heavy company built far from the continent's biggest venture hubs. It is a strong addition to the directory because it broadens the map of European startup success beyond SaaS and marketplaces into telecom-grade platform infrastructure.
StartupLate StageCPaaSTelecomCommunications Infrastructure
Barcelona, Spain · Event OrganisatorOrganizer of Spring I/O, a major European conference for the Java and Spring ecosystem. Spring I/O is an event organiser based in Barcelona, Spain. Organising events in the Events, Java, Developer Tools, Open Source space.
Event OrganisatorEventsJavaDeveloper ToolsOpen Source
Berlin, Germany · Event OrganisatorOrganizer of WeAreDevelopers World Congress, one of Europe's largest software engineering and developer conferences held annually in Berlin. Attracting over 15,000 developers, CTOs, and tech recruiters, the event features 500+ speakers, hands-on workshops, and a career expo connecting engineering talent with leading tech employers.
Event OrganisatorEventsDeveloper ToolsSoftwareEngineering
Zagreb, Croatia · StartupPythagora is a Zagreb-founded developer-AI startup building an autonomous software engineer that goes beyond chat-style copilots: the user describes a product in plain English, and Pythagora's agent scaffolds the project, generates code iteratively, writes and runs tests, debugs itself against the test output, and keeps the human in the loop through structured checkpoints rather than single-prompt hallucinations. The team open-sourced an earlier version of the agent (GPT Pilot) which passed 40,000 stars on GitHub and became one of the most-starred AI coding projects in Europe, and they have since commercialized the tooling for teams that want reproducible full-app generation rather than line-by-line completion. Pythagora raised seed funding from Inovo Venture Partners among others, and is part of the CEE wave of AI-native developer-tools startups competing with Cursor, Devin, and Replit Agent from a Central European base.
StartupEarly StageDeveloper ToolsGenerative AIAICoding Agents
Vienna, Austria · AcceleratorFounded in 2017 as Capital300 and rebranded to 3VC, this Vienna-based firm invests EUR 1-10M at Series A in European tech challengers originating from DACH and CEE. The firm manages over EUR 250M and targets enterprise software, developer tools, and consumer internet companies with strong product-market fit. Portfolio includes GoStudent (edtech unicorn), Prewave (supply chain AI), and Storyblok (headless CMS). 3VC provides deep operational support through its network of 100+ tech executives across Europe.
AcceleratorSeries AEnterprise SoftwareDeveloper ToolsConsumer Internet
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