Walkaround - Walkaround is a variant of Wave, based on the Apache Wave code base, that runs on App Engine.
SAI360 - GRC Platforms
Slack - A messaging app for teams who see through the Earth!
Donesafe - Modular Compliance Management Software
Rizzoma - Email and IM are linear contextless communication tools.
Safety Culture - SafetyCulture is the operational heartbeat of working teams around the world. Its mobile-first operations platform leverages the power of human observation to identify issues and opportunities for businesses to improve everyday.