Top 25 Cloud File Storage Software SaaS Companies in May 2026

Istanbul, Turkey

Medianova provides global CDN and Cloud security solutions. The Gartner-mentioned company has deep experience in Dynamic Site Caching, Static Content Delivery, Image Optimization, API Caching, Streaming, Hybrid CDN, Cloud Object Storage, Web Application Firewall, and DDoS Protection. With its footprint of 50+ PoPs in 21 countries and a 100% SSD-powered Anycast network, Medianova is one of the fastest, most robust and reliable HTTPS secure CDNs in Europe and the Middle East, as validated by CDNPerf. Our core technology is based on caching the content as close as possible to the end-user, self-service real-time platforms, and optimizing the content with GPU powered technologies. Medianova is one of the leading companies mentioned in Gartner’s 2018, 2019 and 2020 Global Market Guide for CDN services, confirming its mission to create a faster digital world with its agile platforms and services We use new technologies like the patent-pending Dockerized CDN Platform, HTTP/2, TLS1.3, BBR, Brotli, and image optimization for faster content delivery and better digital experiences. With 50+ data center footprints in 20+ countries around the world, Medianova optimizes 50M+ images, handles 15B+ requests, and does many live event streamings on a daily basis.

Bologna, Emilia-Romagna, Italy

Compose your own cloud storage in minutes. Benefit for the years to come. Cubbit is more than a cloud provider; it’s the first geo-distributed cloud Enabler. With just a few clicks, you can craft a hyper-resilient cloud object storage under your own sovereignty. Cubbit’s DS3 (Distributed S3) software runs anywhere — on your existing resources, in the cloud or at the edge — creating a seamless single data domain for you. No upfront investment is required, and you can reduce storage costs by up to 80% as well as minimising your cloud carbon footprint. Ideal for traditional use cases like backup and unique to address new needs driven by Edge, Multi-cloud, and Data Sovereignty requirements. As a company or a Service Provider, with Cubbit you can get back full control on data, infrastructure, and costs. In one claim: Your Cloud. Your Rules. Anywhere.

Pleasanton, California, United States

From hybrid work to hybrid cloud, gain easy and unified access to files wherever they are stored—in a data center, in the cloud, or on edge networks—across any distance.