Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.
Donesafe - Modular Compliance Management Software
GNU Health - GNU Health is a Free/Libre project for health practitioners, health institutions and governments.
SAI360 - GRC Platforms
OpenClinica - OpenClinica is an open source clinical trials software.
Enablon - Enablon is a provider of sustainability management and quality, environmental health and safety software solutions.