-

RingCentral Appoints Mahmoud ElAssir to Board of Directors

Board appointment reinforces RingCentral’s leadership in AI-native cloud communications

BELMONT, Calif.--(BUSINESS WIRE)--RingCentral, Inc. (NYSE: RNG), a global leader in agentic voice AI-powered cloud communications, today announced the appointment of Mahmoud ElAssir to its Board of Directors, effective immediately.

ElAssir is a highly accomplished technology and AI transformation leader with more than two decades of experience building and operating mission-critical platforms at global scale across telecommunications, financial services, and healthcare. He brings deep expertise in AI-native platforms, cloud infrastructure, real-time data systems, security, and large-scale product engineering—capabilities central to RingCentral’s next phase of growth.

As Senior Vice President and Chief Technology Officer at UnitedHealth Group, ElAssir leads Group Technology Infrastructure, Platforms, and Services, including Corporate Systems. He oversees more than 8,000 technologists responsible for operating and modernizing one of the world’s most complex enterprise technology environments. His organization is executing a large-scale migration to the public cloud while embedding AI across the stack to increase resilience, speed, and autonomy.

ElAssir also leads the modernization of UnitedHealth Group’s customer engagement platform, supporting 80,000 agents, more than 300 million calls annually, and 250 lines of business. This work is driving real-time intelligence, automation, and reliability across customer and agent interactions at massive scale.

Previously, ElAssir held senior leadership roles at Google and Verizon, where he led major AI/cloud, network, and platform transformation initiatives powering global enterprise and consumer services.

“Mahmoud is a rare leader who has built AI-enabled platforms at massive scale while operating in highly regulated, always-on environments,” said Vlad Shmunis, Founder, Chairman, & CEO of RingCentral. “As RingCentral advances its agentic voice AI platform, Mahmoud’s experience in real-time systems, cloud architecture, and AI-driven transformation will be invaluable in accelerating innovation and long-term value creation.”

“We’re at an inflection point where AI is no longer an add-on, but the core of how communication platforms are designed, operated, and experienced,” said ElAssir. “RingCentral is defining that future. I’m excited to join the Board and help guide the company as it scales an AI-native communications platform for the next generation of customer and employee interactions.”

ElAssir holds a bachelor’s degree in computer and communications engineering from the American University of Beirut. He currently serves on the advisory boards of Tricentis and Quantum Metric, and is a member of the Board of The Peck School.

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, RingCentral’s AI receptionist, virtual assistant, and conversation intelligence capabilities span the full conversation lifecycle—before, during, and after every interaction—enabling organizations to operate with greater intelligence, speed, and impact. Visit ringcentral.com to learn more.

© 2026 RingCentral, Inc. All rights reserved. RingCentral and the RingCentral logo are trademarks of RingCentral, Inc.

Contacts

Media Contact:
Mariana Leventis
Mariana.Leventis@ringcentral.com

More News From RingCentral, Inc.

RingCentral to Present at Mizuho Technology Conference

BELMONT, Calif.--(BUSINESS WIRE)--RingCentral, Inc. (NYSE: RNG), a global leader in AI-powered customer engagement, today announced that members of its management team are scheduled to present at the following investor conference: Mizuho Technology Conference 2026 Date: Wednesday, June 10, 2026 Time: 6:00 a.m. PT / 9:00 a.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 RingCentra...

RingCentral Brings Always-On AI to the Front Lines of Customer Engagement

BELMONT, Calif.--(BUSINESS WIRE)--RingCentral, Inc. (NYSE: RNG), a global leader in AI-powered customer engagement, today announced new capabilities for its AI Receptionist (AIR), an AI agent businesses can deploy in minutes to never miss a call or text. One of the company’s fastest-growing AI products, RingCentral AIRTM is expanding across new channels and workflows, including e-commerce, scheduling, and messaging, enabling businesses to respond instantly and scale without adding headcount. AI...

RingCentral Named Metrigy MetriStar Top Provider for AI-Powered CCaaS and Workforce Engagement Management for 2026

BELMONT, Calif.--(BUSINESS WIRE)--RingCentral, Inc. (NYSE: RNG), a global leader in AI-powered customer engagement, today announced that its flagship CCaaS product, RingCX™, has earned Metrigy’s 2026 MetriStar Top Provider Award across two recent reports: MetriStar Top Provider Award for Contact Center-as-a-Service (CCaaS) Platforms and MetriStar Top Provider for Workforce Engagement Management (WEM) Suites. Based on ratings from 1,437 global CX leaders, vendors were evaluated on both customer...
Back to Newsroom