Adara Ventures
Madrid, Spain · AcceleratorFounded 2005. Deep tech investor; the AV4 fund targets €100M and focuses on cybersecurity, applied AI, and digital infrastructure across Europe.
AcceleratorSeries ACybersecurityCloudData
Directory
Cloud startup ecosystem
Founders, investors, and support organizations active in Cloud.
Aiven
Helsinki, Finland · StartupManaged open source data infrastructure powering PostgreSQL, Kafka, and Elastic in the cloud.
StartupSeries CInfrastructureCloud
Cisco Live Europe 2026
Amsterdam, Netherlands · EventLarge-scale IT and networking conference with training labs, cloud infrastructure sessions, and the World of Solutions expo. Price: about EUR 700 expo-only to EUR 2700 full conference. DevNet Zone is strong for developer founders and platform integrations.
EventEventsCloudNetworking
Cloud Native Days France 2026
Paris, France · EventCommunity-led cloud conference at CENTQUATRE-PARIS focused on practical engineering sessions over vendor marketing. Strong match for infrastructure startups and DevOps-first teams working on Kubernetes, platform tooling, and secure cloud operations.
EventEventsCloudDevToolsInfrastructureOpen SourceCybersecurity
CloudFest 2026
Rust, Germany · EventInternet infrastructure event hosted at Europa-Park. Price: about EUR 400-600 standard (often free with codes), EUR 1200 VIP. Strong for hosting, cloud security, and SaaS infrastructure startups.
EventEventsCloudInfrastructure
Cyber Security & Cloud Expo Global 2026
London, United Kingdom · EventExpo and conference on cloud security, zero-trust, and enterprise cyber resilience.
EventEventsCybersecurityCloud
Data Centre Congress 2026
London, United Kingdom · EventData center infrastructure conference exploring sustainable facilities, cloud infrastructure, and edge compute.
EventEventsCloudInfrastructure
DevOpsCon
Munich, Germany · Event OrganisatorOrganizer of DevOpsCon conferences focused on cloud-native engineering, architecture, and DevOps delivery practices.
Event OrganisatorEventsDeveloper ToolsCloudSoftware
DevOpsCon Munich 2026
Munich, Germany · EventMajor software engineering conference on cloud architecture, CI/CD, Kubernetes, observability, platform engineering, and secure DevOps practices. Valuable for DevTools startups targeting technical buyers and for startup teams recruiting senior backend and cloud talent.
EventEventsDeveloper ToolsCloudSoftware ArchitectureCybersecurity
DevOpsDays Copenhagen 2026
Copenhagen, Denmark · EventCommunity-led DevOps and software ops conference. Price: about EUR 300-400. Great for developer tool startups to find early adopters.
EventEventsDeveloper ToolsCloud
Devoxx France 2026
Paris, France · EventDeveloper-first conference centered on software architecture, cloud systems, and modern engineering practices. Strong channel for DevTools and infrastructure startups building technical communities with senior engineers and CTOs.
EventEventsDeveloper ToolsJavaCloudSoftwareOpen Source
Dublin Tech Summit 2026
Dublin, Ireland · EventLarge summit at the RDS with around 8,000 attendees and a strong enterprise-tech buyer presence. Programming emphasizes B2B startup-to-enterprise partnerships in cloud, fintech, and big data.
EventEventsEnterprise ITSaaSCloudFintechBig Data
Focus Telecom
Warsaw, Poland · StartupCloud contact center and customer communications software provider serving enterprise and mid-market teams with omnichannel support workflows.
StartupGrowthSaaSCloudCustomer Support
henQ
Amsterdam, Netherlands · IncubatorFounded 2006. Seed fund focused exclusively on B2B SaaS and cloud services.
IncubatorSeed to Series AB2B SaaSCloud
Hostinger
Kaunas, Lithuania · StartupHostinger is a web hosting and cloud services provider offering hosting, domains, and website tools. Launched in 2004 as a Lithuania-based startup, it serves over 4 million people in 150+ countries.
StartupGrowthWeb HostingCloudInfrastructure
IT Arena Warsaw 2026
Warsaw, Poland · EventEnterprise IT and B2B software conference with practical case studies and buyer-facing sessions. Useful for SaaS and cybersecurity startups seeking pilot contracts and distribution partnerships in Poland.
EventEventsB2B SaaSEnterprise SoftwareCybersecurityCloud
KubeCon + CloudNativeCon Europe 2026
Amsterdam, Netherlands · EventFlagship Kubernetes and cloud-native conference with a busy Startup Hall. Price: about EUR 1500 corporate, EUR 750 individual. Ideal for DevOps, observability, and container startups.
EventEventsCloudDeveloper Tools
Microsoft Accelerator Berlin
Berlin, Germany · AcceleratorRan 2013-2016 as part of Microsoft for Startups. Four-month cohort with expert mentorship, Azure credits, and investor connections. Support: coaching, cloud infrastructure, partner network. Scope: Global.
AcceleratorSoftwareCloudAI
Newion
Amsterdam, Netherlands · AcceleratorFounded 2000. Early-stage VC focused on enterprise software in the Benelux and Nordics.
AcceleratorSeed to Series AEnterprise SoftwareCloudData
Nscale
London, United Kingdom · StartupNscale develops and operates AI-native infrastructure, including modular data center capacity optimized for high-density GPU workloads. The company focuses on sovereign and energy-efficient compute supply for enterprise and model providers, and has expanded rapidly through large infrastructure financing and strategic partnerships.
StartupGrowthAI InfrastructureCloudWeb HostingHardware
Talent Arena 2026
Barcelona, Spain · EventDeveloper-first event aligned with MWC week, featuring coding sessions, architecture deep dives, and hackathon-style programs around AI, cloud, and cybersecurity. Useful for startup engineering recruiting and employer branding with senior technical talent.
EventEventsDeveloper ToolsArtificial IntelligenceCloudCybersecurity