ShareFile - Secure file sharing and sync
Communifire - Enterprise Social Collaboration Software
Microsoft OneDrive for Business - First of all, we think it appropriate to make it clear for the readers, Microsoft OneDrive for Business is different from what is Microsoft OneDrive that is only a cloud storage and limited sharing service.
Workplace by Facebook - Connect everyone in your company and turn ideas into action.
Google Drive - Access and sync your files anywhere
eXo Platform - Digital workplace solution