Mayan EDMS - Document management without the headaches.
Microsoft Teams - Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
Nuxeo - Nuxeo provides a hyperscale digital asset platform, enabling organizations to unlock the full value of all enterprise digital assets.
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
NemakiWare - NemakiWare is an Open Source CMIS-compliant platform for document management.
Creativity 365 - Cross-device content creation suite