Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
OpenClinica - OpenClinica is an open source clinical trials software.
Ticket Tailor - Ticket Tailor is an easy-to-use event ticketing platform that allows event organizers of all shapes and sizes to sell tickets online.
OnCore - OnCore Enterprise Research system supports efficient processes at academic medical centers, cancer centers, and health care systems.