8x8 Inc.is the trusted provider of secure and reliable cloud-based unified communications and virtual contact center solutions to more than 40,000 businesses and government agencies operating in over 40 countries across six continents. 8x8 services include cloud-based voice, call center, video, mobile and unified communications solutions for medium to enterprise-sized multinational distributed location customers.
RingCentral is a publicly traded provider of cloud-based phone systems for businesses. RingCentral CEO Vlad Shmunis founded the company in 1999. The RingCentral was bootstrapped until it received its first round of venture capital investment in 2006. On September 27, 2013, RingCentral completed its IPO. RingCentral's flagship product is RingCentral Office. The company also offers RingCentral Professional, and RingCentral Fax.
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