Veeam Backup - Backup and restore VMware and Hyper-V virtual machines with Veeam Backup Free Edition. Unlimited hosts and VMs. Free forever.
Rubrik - Rubrik delivers instant application availability for recovery, search, cloud, and development.
CommVault - Commvault is a site search platform that helps legal or compliance officers and corresponding end users to explore and retrieve files and email across different applications, storage devices and computers.
Zerto - Virtual replication & recovery solution
Carbonite Server Backup - Data Center Backup
EMC Avamar - EMC Avamar deduplication backup software and systems provide fast, daily full backups and single-step data recovery.