Ribbon Communications

RBBN

Market cap $429M

Integrated cloud native solution, available on AWS Marketplace, delivers secure session control and centralized management PLANO, Texas, Feb. 25, 2026 /PRNewswire/ --  Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced a strategic collaboration agreement (SCA) with Amazon Web Services (AWS). Ribbon is building a cloud-native, secure voice communications solution on AWS, reinforcing Ribbon's commitment to helping organizations worldwide modernize and secure their networks and services.

Ribbon Communications Inc. (RBBN) Q4 2025 Earnings Call Transcript

Ribbon Communications (RBBN) came out with quarterly earnings of $0.59 per share, beating the Zacks Consensus Estimate of $0.11 per share. This compares to earnings of $0.16 per share a year ago.

Strong Cash Flow and Bookings from Expanding Voice Modernization Customer Base U.S. Tier 1 Service Provider Sales up over 25% in 2025 Delays in Customer Projects and Budget Timing Impacted 4Q Results Targeting Expansion in High Growth AI and Defense Markets New Tax Benefit Expected to Result in Improved Cash Conversion PLANO, Texas, Feb. 5, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced its financial results for the fourth quarter and the full year of 2025. Ribbon Communications is dedicated to assisting the world's largest service providers, enterprises, and critical infrastructure operators in modernizing and safeguarding their networks and services.

PLANO, Texas, Feb. 2, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced that it will report financial results for the fourth quarter and full year of 2025 after the close of the market on Thursday, February 5, 2026. Following the release, Ribbon Communications will host a conference call with the financial community at 4:30 p.m.

Upgrade delivers advanced architecture and analytics for next generation communications PLANO, Texas , Dec. 17, 2025 /PRNewswire/ --  Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced a strategic collaboration with UK distributor Techland, a Gamma Communications ("Gamma") Company to upgrade Nasstar's national voice infrastructure. This initiative reinforces Ribbon's role as a trusted provider to service providers, enterprises and critical infrastructure operators worldwide, helping them modernize and secure their networks and services.

Accelerates time to market, streamlines operations and ensures regulatory compliance with public cloud deployment PLANO, Texas , Dec. 4, 2025 /PRNewswire/ --  Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced that Aircall , the leading AI-powered voice platform for growing businesses, is deploying a suite of Ribbon solutions in the AWS cloud to enhance its global communications infrastructure. Ribbon's mission is to help the world's largest service providers, enterprises, and critical infrastructure operators in modernizing and safeguarding their networks and services.

PLANO, Texas , Nov. 17, 2025 /PRNewswire/ --  Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced its participation in four prominent investor conferences scheduled  before the end of the year: Craig-Hallum 16th Annual Alpha Select Conference (November 18, 2025) ROTH Technology Conference (November 19, 2025) 6th Annual Needham Tech Week (November 20, 2025) UBS TMT Conference (December 1-4, 2025) Qualified investors may contact IR@rbbn.com to set up one on one meetings. Ribbon is committed to helping service providers, enterprises and critical infrastructure operators worldwide modernize and secure their networks and services.

PLANO, Texas , Nov. 12, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced the successful completion of a 20Tbps optical transmission field trial on the 10,000 km JUNO trans-Pacific submarine cable, developed and operated by Seren Juno. Ribbon's mission is to help service providers, enterprises and critical infrastructure operators worldwide modernize and secure their networks and services.

PLANO, Texas , Oct. 31, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global provider of real time communications technology and IP optical networking solutions to many of the world's largest service providers, enterprises, and critical infrastructure operators to modernize and protect their networks, today announced that, in connection with the appointment of Steve McCaffery as Executive Vice President, Global Sales and Don Toft as Senior Vice President, Americas Service Providers Sales, the Board of Directors has awarded each of Messrs. McCaffery and Toft, as inducement awards, sign-on equity grants consisting of time-based vesting restricted share units ("RSUs") and performance-based vesting restricted share units ("PSUs").