Date: Wednesday, July 23, 2025 Time: 4:30 p.m. ET Dial-in number (Domestic): 877-407-2991 Dial-in number (International): 201-389-0925 Instant Telephone Access: Call me™ Live (Listen-only) Webcast: Available via the Investor Relations website at investors.ribboncommunications.com, where a replay will also be available shortly following the conference call. About Ribbon Ribbon Communications (Nasdaq: RBBN) delivers secure cloud communications and IP and optical networking solutions to service providers, ente ...

PLANO, Texas, June 5, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a leading supplier of real-time communications technology and IP optical networking solutions, announced the investor conferences its executives will attend later this month: Qualified participants may email [email protected] to set up virtual meetings with Ribbon leadership. Ribbon is dedicated to assisting the world's largest service providers, enterprises and critical infrastructure operators in modernizing and safeguar ...

PLANO, Texas, June 3, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a leading supplier of real-time communications technology and IP optical networking solutions, announced that its Board of Directors has authorized a program to repurchase up to $50 million of the Company's common stock, commencing June 5, 2025 and continuing through December 31, 2027."Today's announcement of our new share repurchase program reflects the Board of Director's confidence in our strategic plan and the signific ...

Projecting Strong 1H25 with 5-8% YoY Revenue GrowthBacklog Increased 35% on Growing Service Provider DemandFederal and Enterprise Deal Timing Affected 1Q25 Results but Delivering in 2QPLANO, Texas, April 29, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a leading supplier of real-time communications technology and IP optical networking solutions, today announced its financial results for the first quarter of 2025. Ribbon Communications is dedicated to assisting the world's largest service ...