Zello is the leading push-to-talk service for communities and businesses worldwide. Millions of Zello workers and users communicate in real-time over any wireless or data network to share updates, connect in emergencies and solve problems. Founded in 2012 and recognized as one of Austin's Best Places to Work, Zello is privately-held and profitable. Current customers include the California Highway Patrol, fire departments around the country, and also corporate clients like Bechtel, Honda, Restoration Hardware, Starwood/Marriott, Waste Management and YRC Freight.