Pentaho offers comprehensive data integration and analytics platform.
A DPA process-based application platform with a workflow engine
Get latest Edition here: http://www.openqrm-enterprise.com.
Imixs Workflow - the open source business process management
Reporting, Dashboarding, Analytic, Self-service BI, Ad-hoc reporting
DSTK - DataScience ToolKit for All of Us
giServer the easy to use and extensible batch and integration server