Clearbit - Clearbit provides Business Intelligence APIs
Google Drive - Access and sync your files anywhere
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.
ShareFile - Secure file sharing and sync
InsideView - InsideView aggregates and curates all the company and contact data, news and social insights, and professional connections you need to do business better.
Dropbox - Online Sync and File Sharing