MS SharePoint - Share, organize, and discover information with Microsoft SharePoint. Learn about SharePoint Online, OneDrive for Business, and Apps for SharePoint
Yammer - Yammer is a leading enterprise social network used by more than 200,000 companies worldwide, including 85% of the Fortune 500, to get work done smarter and faster. Sign Up Today.
NemakiWare - NemakiWare is an Open Source CMIS-compliant platform for document management.
Mayan EDMS - Document management without the headaches.
Communifire - Enterprise Social Collaboration Software
OpenProdoc - OpenProdoc is an ECM Document Management system with the characteristics: