Yes, Enterprise plans offer 365 days of retention for your backup snapshots on Rewind cloud. Also, you can use the Cloud Sync feature of Enterprise plans to extend this indefinitely. With this option, your backups will be synced with your Amazon S3 bucket or Azure storage. After you activate versioning, you can keep backups indefinitely as long as you turn on versioning on your storage.
If you would like to switch to an Enterprise plan, please email sales@rewind.com.