RingCentral, Inc. (NYSE: RNG) is a global leader in AI–powered customer engagement, delivering an integrated platform for business phone, SMS, contact center, workforce engagement management, video collaboration, and messaging. Powered by advanced AI capabilities, RingCentral delivers intelligence at every phase of the conversation journey — before, during, and after each human interaction. With RingCentral, businesses can work smarter, respond faster, and connect more meaningfully with their customers. Visit ringcentral.com to learn more. Our decades-long leadership in reliable and secure cloud communications has earned us the trust of nearly 600,000 customers and millions of users worldwide. RingCentral is headquartered in Belmont, California, and has offices around the world.
| Website | http://www.ringcentral.com |
| Ticker | RNG |
| Revenue | $2.4 billion |
| Funding | $2.1 billion |
| Employees | 6,731 (5,412 on RocketReach) |
| Founded | 1999 |
| Address | 20 Davis Drive, Belmont, California 94002, US |
| Phone | +1 650-472-4100 |
| Fax | (650) 472-4100 |
| Technologies |
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| Industry | Software, Software Development, Content & Collaboration Software, Cloud Computing, Cloud-based business phone systems, Software Development & Design, Internet Services, Virtual Pbx, Unified Communication, Collaboration, Smartphone Apps, Enterprise Software, Internet fax, Meeting Software, Professionals Services, Messaging and Telecommunications, VOIP, Messaging, Open API/Integration, Information Technology, Global Office, Mobile, SMS, SaaS, Online Meetings, VoIP, Team Messaging & Collaboration, HD Video & Audio Conferencing, Contact Center |
| Keywords | Virtual Events Platform, Contact Center Solutions, Unified Communications, Video Conferencing, Hybrid Events, Collaboration Tools, Communication Platform, Customer Engagement, Employee Engagement, Conversation Intelligence, Team Collaboration, Virtual Meetings, Remote Work Solutions, Workplace Communication, Cloud Contact Center, Communication Software, Business Phone Systems |
| Competitors | Microsoft, Google, Slack, Dialpad, Zoom Video Communications, Vonage, 8x8, Nextiva, Ooma, Inc., Webex +40 more (view full list) |
| SIC | SIC Code 73 Companies, SIC Code 737 Companies |
| NAICS | NAICS Code 517 Companies, NAICS Code 511 Companies, NAICS Code 518 Companies, NAICS Code 5173 Companies, NAICS Code 5112 Companies, NAICS Code 51 Companies |
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RingCentral Questions
The RingCentral annual revenue was $2.4 billion in 2026.
Vlad Shmunis is the Founder, CEO, Chairman of RingCentral.
5,412 people are employed at RingCentral.
RingCentral is based in Belmont, California.
The NAICS codes for RingCentral are [517, 511, 518, 5173, 5112, 51].
The SIC codes for RingCentral are [73, 737].
Top RingCentral Employees
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Vlad Shmunis
Founder, CEO, Chairman at RingCentral
California, United States25+ -
Vlad Vendrow
CTO at RingCentral
Belmont, CA, US35 -
David Cowings
Chief Marketing Data Scientist at RingCentral
Austin, TX, US25 -
Ritu Mukherjee
Chief Product Officer, RingCentral at RingCentral
Los Altos, CA, US25+ -
Michael MacHado
Chief Information Security Officer at RingCentral
California, United States55+ -
Dan Newman
SVP, Head of FP and A at RingCentral
Belmont, CA, US35+ -
Ahmed Helmy
Vice President of Product Management at RingCentral
Belmont, CA, US15+ -
Douglas Chartier
Vice President, Legal at RingCentral
Belmont, CA, US35+
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