3Q is Europe's sovereign video infrastructure for enterprises and mid-market organisations that need full control over their video stack. Unlike US-headquartered providers that rent capacity from hyperscalers, 3Q owns and operates its own independent European video infrastructure. Your content stays on EU-owned infrastructure, GDPR-compliant, ISO/IEC 27001 certified, and independent of US providers.
Video hosting and management. You upload video by browser or video API, organise everything in a central media library, and run a white-label video portal for your audience. Automated workflows handle transcoding, metadata, and publishing to websites, apps, and internal portals.
Live streaming and webinars. You stream live to large audiences with no limits on viewers or data volume, transmit redundantly with all common encoders, and convert every livestream to video-on-demand automatically with Live2VOD. Browser-based webinars and webcasting add live chat, Q&A, polling, and enterprise SSO for town halls and events.
Delivery and player. A proprietary global video CDN, multi-CDN, and eCDN keep playback stable on every device, even inside restricted corporate networks, with China delivery for global reach. Every video plays through a Cookie- and Consent-free HTML5 Video Player that is fast, fully customisable, and barrier-free to WCAG and BITV.
Video AI and analytics. Built-in video AI creates transcriptions, automatic subtitles, translations, chapter markers, and text-to-speech, while video analytics show viewing time, reach, and engagement per asset.
Developers integrate everything through a REST video API and native player SDKs, from secure corporate intranets to OTT backends. 3Q is based in Munich, with modular pay-as-you-go pricing and 24/7 human support. Enterprise video hosting, streaming, and delivery, built in Germany and controlled by you.
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Seplex is an OTT solutions provider, serving global operators with simple, powerful and scalable OTT solutions—from content preparation, management and monetization to video delivery, multi-screen apps and real-time analytics.
We offer a unified OTT platform that includes middleware, transcoders, CDNs, DRM, multi-screen apps, STBs, and analytics, designed to support operators worldwide. Our solutions earned the PRODU Award for OTT Development of the Year in 2025, thanks to Setplex’s role in powering Copa América 2024 streaming for Venezuelan broadcaster Televen, scoring over 43 million impressions and 1.3 million app installs across mobile, web, & smart TV platforms.
With the advantage of being operators ourselves, serving millions of subscribers, we possess deep insights into the daily challenges faced by operators. This expertise fuels our R&D efforts, driving the development of our platform, paving a smoother path for operators, and enhancing their operational efficiency.
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Castr
Professional Live Streaming Platform for Businesses & Individuals. Stream, host, schedule and monetize live videos - all in one place. Easy to use for anyone, but professional enough for the Pros. Deliver your video content anywhere. Embed videos and stream to your own website or over-the-top (OTT) platforms using the Castr Embedded Player. Castr is a video streaming platform providing livestreaming and video-on-demand (VOD) solutions for streamers and businesses that need online broadcasting solutions. Castr is best for anyone who wants to stream and host videos for any purpose, whether it’s for gaming, live church services, live TV or business conferences. We offer two types of subscription plans: Multistream and All in One. Each plan comes with multiple tiers, depending on your usage (individuals or companies). You’ll need an encoder — software or hardware — to work with Castr. While we suggest OBS as the basic, Castr works with any encoder that allows custom RTMP setup.
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