Amazon Glacier - Amazon Glacier is a secure, durable, and extremely low-cost storage service for data archiving and long-term backup.
WholesaleBackup - WholesaleBackup is an online data backup service provider that turns your system into a backup server, allowing you to host the backup data on your own Windows Server environment.
Mimecast Cloud Archive - Reduce costs with Mimecast's cloud archive to move to the cloud with a single, secure archive for email, files and other content.
Online Vault Backup - Online Vault Backup is a cloud storage service that allows you backup your data while having unlimited storage.
Azure Archive Storage - Low cost, secure cloud storage for rarely accessed data.
Rebel Backup - Rebel Backup lets you make encrypted backups of your important files to Dropbox or Google Drive.