Best On-Premises CDN Providers of 2025

The Virtuozzo platform is designed and built as a solution for running your own cloud business. It enables cloud hosting service providers to transform their business to differentiate among competitors by offering heterogeneous infrastructure platform, full-featured DevOps PaaS, containers hosting, a wide variety of packaged clusters (like Magento, WordPress, Kubernetes, replicated SQL and NoSQL databases, etc) and auto-scalable Elastic VPS to their customers. Also, we deliver the required tools to manage the platform, support customers, and monitor ROI growth. Virtuozzo is an industry pioneer who developed the first commercially available container technology 21 years ago. Our technology is used in over one million virtual environments, and we have accumulated over 100 patents to date. Virtuozzo is a large contributor to numerous open-source projects including KVM, Docker, OpenStack, OpenVZ, CRIU and the Linux kernel. These innovations have led to us having a commanding, about 40% market share in VPS hosting globally.

China Telecom (Americas) Corporation (CTA) offers a wide range of customized, cost-effective, and integrated network and communications solutions to its diverse customer base. We are a leading facility resale carrier with access to providers from Asia and the Americas. We offer a variety of communication and datacenter services for multinational clients. CTA has offices in Chicago and Dallas, Los Angeles, San Jose Sao Paulo, Toronto, and Herndon in Virginia. CTA's turnkey, one-stop solutions help businesses in the Americas meet the challenges of the complex business environment.

Varnish Software's powerful caching technology allows the largest content providers in the world to deliver lightning-fast streaming and web experiences for large audiences without any downtime or loss of performance. Our solution combines open source flexibility with enterprise robustness to speed media streaming services, accelerate websites, APIs, and allow global businesses to create custom CDNs. This will unlock unbeatable content delivery performance, resilience, and customization. Varnish Enterprise is the core technology available: - on-premise - Cloud - Hybrid environments Hulu, Emirates, and Tesla are among our customers. Our technology is powered with a caching layer that's trusted worldwide by more than 10,000,000 websites.

Net Insight’s Nimbra Edge platform is built to streamline the complexities of media production and delivery by providing a scalable cloud-based solution that connects content from anywhere with ease. It supports ingesting live media feeds in any format or protocol, ensuring seamless and high-quality streaming over IP and cloud infrastructures. Real-time management and monitoring capabilities help users maintain control over their content with automated workflows that minimize disruptions. The platform’s pay-as-you-go pricing model offers flexibility and cost efficiency, allowing users to scale resources up or down based on demand. Nimbra Edge can reduce content delivery costs by up to 70% compared to traditional satellite solutions, providing a more economical and agile alternative. Its open architecture supports deployment across any cloud provider or on-premise environment, ensuring maximum flexibility. With robust security features like end-to-end encryption and advanced authentication, the platform protects valuable media assets during transport. Over 500 global customers rely on Nimbra Edge for production, contribution, and distribution needs across media and broadcasting industries.