RingCentral, Inc. (NYSE: RNG) is a global leader in agentic voice AI–powered cloud business communications, delivering an integrated platform for business phone, SMS, contact center, workforce engagement management, virtual and hybrid events, video collaboration, and messaging. Powered by advanced AI capabilities, RingCentral AI Receptionist (AIR), AI Virtual Assistant (AVA), and AI Conversation Expert (ACE) address 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. Our decades-long leadership in reliable and secure cloud communications has earned us the trust of over 500,000 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 | 6,614 (5,834 on RocketReach) |
| Founded | 1999 |
| Address | 20 Davis Drive, Belmont, California 94002, US |
| Phone | (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, Zoom Video Communications, Slack, 8x8, Vonage, Nextiva, Webex, Ooma, Inc., Dialpad +40 more (view full list) |
| SIC | SIC Code 737 Companies, SIC Code 73 Companies |
| NAICS | NAICS Code 517 Companies, NAICS Code 511 Companies, NAICS Code 5173 Companies, NAICS Code 518 Companies, NAICS Code 5112 Companies, NAICS Code 51 Companies |
Looking for a particular RingCentral employee's phone or email?
RingCentral Questions
The RingCentral annual revenue was $2.4 billion in 2026.
Vlad Shmunis is the Founder, CEO, Chairman of RingCentral.
5,834 people are employed at RingCentral.
RingCentral is based in Belmont, California.
The NAICS codes for RingCentral are [517, 511, 5173, 518, 5112, 51].
The SIC codes for RingCentral are [737, 73].
Top RingCentral Employees
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Vlad Shmunis
Founder, CEO, Chairman at RingCentral
California, United States25+ -
Vlad Vendrow
CTO at RingCentral
Belmont, CA, US25 -
Vaibhav Agarwal
Chief Financial Officer at RingCentral
California, United States25+ -
David Cowings
Chief Marketing Data Scientist at RingCentral
Austin, TX, US25 -
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+ -
Troy Strahl
Vice President, Global Customer Care at RingCentral
Belmont, CA, US24 -
Danny Gunter
Chief Customer Officer at RingCentral
Denver, CO, US24 -
Antonio Nucci
Chief AI Officer at RingCentral
San Jose, CA, US35+
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