Kablink open team collaboration software uses social networking to unify team workspaces w/ real-time web conferencing. Collaboration for knowledge networking, program management, communities-of-practice, telework, other business process/functional areas
professional CRM and groupware service, ready for the cloud
NEW VERSION 4.1.0: openCRX is a professional CRM service (customer relationship management) deployable to all major platforms. openCRX is multi-entity enabled, scalable, a real enterprise-class CRM-solution that runs on Apache TomEE.
Tool for Enterprise Architecture Management
iteraplan is the first open source Enterprise Architecture Management tool. It is completely web-based and offers rich features for IT landscape modelling and visualization. You can document, analyse, plan and control your IT landscape in accordance to business goals. Starting with October 2014 the iteraplan source code is no longer available via AGPL. Development continues under a non-opensource license.
ERP application, including point-of-sale (POS), stock (inventory/warehouse), purchase, payables, receivables, general ledger (accounting), payroll, human resource (HR), time tracking, project management. th-ERP is written in PHP and using MySQL