RingCentral, Inc. (NYSE:RNG), a global leader in AI-powered business communications, today announced that members of its management team are scheduled to present at the following investor conference:

Morgan Stanley Technology, Media & Telecom Conference

Date: Tuesday, March 3, 2026

Time: 10:45 a.m. PT / 1:45 p.m. ET

A live webcast and replay of the fireside presentation will be accessible on the Company's investor relations website at ir.ringcentral.com.

About RingCentral

RingCentral 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, video collaboration, and messaging. Powered by advanced AI capabilities, RingCentral AI receptionist, virtual assistant, and conversation intelligence 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. Visit ringcentral.com to learn more.

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Investor Relations Contact:

Steven Horwitz

ir@ringcentral.com

Media Contact:

Mariana Leventis

Mariana.Leventis@ringcentral.com

RingCentral to Present at Morgan Stanley Investor Conference