Google Voice - Google Voice gives you one number for all your phones, voicemail organized in an email format, free...
Genesys Cloud - As the foundation of great customer experience, the Genesys PureCloud contact center platform empowers your business to provide excellent service across the entire customer journey.
Mitel - Business Communications and Collaboration
Five9 - Five9 provides cloud-based call center software for sales, marketing and support.
Phonebooth - Phonebooth is one of the leading voip providers, providing phone systems & phone service for small businesses.
NICE inContact - Get the DMG Consulting report reprint on cloud contact centers.