Nasuni was founded in 2009 by storage veterans to deliver a secure gateway to cloud storage that makes the cloud feasible for business users. The Nasuni Filer is a virtual NAS file server that runs on VMware, Microsoft Hyper-V and Citrix XenServer and leverages the resources of the cloud to simplify file storage and protection. Targeting the mid-market, Nasuni's solution eliminates the need for incremental storage hardware and the resulting capital expense to manage unstructured file growth.