LS Intranet - LS Intranet is a corporate intranet that facilitates multiple employees collaborating on projects, and working in synergy.
Noodle - A doodle clone in haskell
Communifire - Enterprise Social Collaboration Software
Flock - A faster way for your team to communicate
Powell-365 - Digital workplace solution for businesses of all sizes
MangoApps - Founded in 2007, MangoSpring transforms the way teams work together.