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§ Private Profile · 20 Davis Drive, Belmont CA 94002, USA
RingCentral is a global provider of cloud enterprise unified communications and collaboration solutions. It allows mobile and distributed workforces to be co...
Ringcentral has raised $1.0B across 7 funding rounds.
Key people at Ringcentral.
Ringcentral was founded in 1998 by Vlad Shmunis (Founder).
Ringcentral has raised $1.0B in total across 7 funding rounds.
RingCentral empowers businesses to communicate effortlessly through the cloud, using AI to unlock conversational insights for smarter employee and customer experiences.
RingCentral is a global leader in cloud enterprise unified communications and collaboration solutions, offering an integrated platform that includes business phone, SMS, video collaboration, contact center, and workforce engagement management. Its products serve mobile and distributed workforces by enabling seamless communication and collaboration, powered increasingly by advanced AI capabilities such as agentic voice AI, which enhances customer interactions across all phases of communication. The company is experiencing steady growth, with 2025 Q3 revenue reaching $639 million, driven by strong adoption of its AI-led product portfolio approaching $100 million in annual recurring revenue (ARR)[1][2][3].
Founded in 1999 by Vlad Shmunis and Vlad Vendrow, RingCentral emerged from the vision to leverage cloud technologies to transform traditional business communications. Early milestones include launching RingCentral Office, a cloud-based PBX system, and acquiring complementary platforms like Glip (team messaging) and Dimelo (omnichannel contact center), which expanded its unified communications capabilities. The company has evolved to integrate AI-powered features such as RingCX, AI Receptionist, and workforce engagement management, reflecting a continuous innovation trajectory[2][4].
RingCentral rides the wave of digital transformation and the shift to cloud-based communications accelerated by remote work trends. The increasing demand for AI-enhanced customer engagement and workforce management solutions positions RingCentral favorably amid growing market forces favoring automation, cloud adoption, and unified communication platforms. Its innovations influence the broader ecosystem by setting standards for AI integration in business communications and enabling enterprises to operate more flexibly and efficiently[1][2][4].
Looking ahead, RingCentral is poised to deepen its AI capabilities and expand its contact center and workforce engagement offerings, leveraging recent acquisitions and platform extensions. Trends such as AI-driven automation, hybrid work models, and omnichannel customer engagement will shape its growth trajectory. As it continues to innovate and scale, RingCentral’s influence is likely to grow, reinforcing its leadership in cloud communications and driving the future of intelligent business interactions[1][4][7].
Key people at Ringcentral.
Ringcentral was founded in 1998 by Vlad Shmunis (Founder).
Ringcentral has raised $1.0B in total across 7 funding rounds.
Ringcentral's investors include Abstract Ventures, Altimeter Capital, Andreessen Horowitz, Anorak Ventures, Ascend Vietnam Ventures, Babel Ventures, Battery Ventures, BDC Venture Capital, Chicago Ventures, Dragoneer Investment Group, Emergence Capital, Flex Capital.
Ringcentral has raised $1.0B across 7 funding rounds. Most recently, it raised $450.0M RingCentral Events - Series D in August 2021.