Higher Logic - Private, secure online communities that stimulate conversation and ignite engagement.
eXo Platform - Digital workplace solution
Tribe.so - Tribe is a white-label platform, empowering the new generation of online communities.
Basecamp - A simple and elegant project management system.
Discourse - Discourse is an open source discussion platform built for the next decade of the Internet.
BuddyPress - WordPress social networking in a box.