RingCentral - RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
Google Groups - Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
Dialpad - Switch is a cloud-based phone system built for Google Apps users.
DownToMeet - DownToMeet is a platform to organize, find, and attend group events.
Aircall - Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs
Mighty Networks - Mighty Networks enables entrepreneurs, organizations, and companies to create and grow a community-powered brand.