Egnyte - Enterprise File Sharing
SequoiaView - SequoiaView is a featured rich application that comes with the visualization technique to provide you a single view of files and documents that are stored in your hard drive.
ManageEngine ADAudit - ManageEngine ADAudit is a real-time windows active directory auditing tool.
DiskBoss - A file manager with a focus on storage side of things: Monitoring, classing, storage, duplicate...
StealthAUDIT Management Platform - STEALTHbits Technologies is a leader in the Microsoft Infrastructure and Application Management space, with solutions for Data Access Governance, Identity Access Management, Active Directory, and more.
DiskWave - DiskWave is a free utility to help you determine where most of your hard drive space is consumed.