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RibbonC
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Earnings documents stored for RBBN.

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Investor releaseQuarter not tagged2026-04-29

Ribbon Communications Inc. Q1 2026 Earnings Call Summary

Moby

First quarter performance was impacted by a slower-than-normal start to the year, characterized by lower sales to service providers across multiple regions and reduced voice network transformation activity. Management made a deliberate strategic decision to retain key technical resources and expertise despite lower first-half revenue to ensure execution readiness for an anticipated volume ramp in the second half. The IP Optical segment experienced a mix shift toward India, specifically with Bharti Airtel, which provided stronger-than-expected demand but contributed to lower consolidated gross margins. Cloud and Edge segment declines were driven by lower professional services revenue and reduced spending from smaller U.S. service providers, though Verizon remained a 10%-plus customer. Operational results were further pressured by FX headwinds, particularly the strong Israeli shekel, which increased R&D and operating expenses. Strategic momentum is shifting toward cloud-native technologies, evidenced by full commercial deployment of cloud-native SBC solutions in Japan and a new partnership with AWS. The company is pivoting toward high-growth verticals including data center interconnect (DCI) and critical infrastructure, securing five new awards from major energy producers. Management anticipates a much stronger second half of 2026, driven by a return to higher deployment levels at Verizon and a reacceleration of voice network modernization projects. Second quarter guidance assumes meaningful revenue acceleration from North American enterprise customers and continued sequential improvement in Tier 1 service provider spending. The IP Optical segment is expected to grow faster than Cloud and Edge in the second quarter, supported by a strong 1.5x book-to-bill ratio and a healthy pipeline in EMEA and Asia Pac. Future growth is tied to the launch of the Acumen AI Ops and automation platform, with the first lead customer expected to go live later in the second quarter. The company expects incremental business from over 30 customers who have been awarded BEAD grants once federal funds are officially distributed for broadband infrastructure. A significant leadership transition was announced with CFO John Townsend departing and Rick Marmurek, a 15-year company veteran, being promoted to the CFO role. Gross margins were negatively impacted by approximately 300 basis poin...

Investor releaseQuarter not tagged2026-04-29

Ribbon Communications Inc (RBBN) Q1 2026 Earnings Call Highlights: Strong Demand in India and ...

GuruFocus.com

This article first appeared on GuruFocus. Release Date: April 28, 2026 For the complete transcript of the earnings call, please refer to the full earnings call transcript. Ribbon Communications Inc (NASDAQ:RBBN) reported stronger-than-expected demand in India, particularly with Bharti Airtel, which was a 10%-plus customer in the quarter. The company achieved key wins in the rapidly growing data center interconnect space across multiple geographies, including Europe, the U.S., and Asia. Ribbon Communications Inc (NASDAQ:RBBN) established a new partnership with Amazon Web Services, reinforcing its leadership position in cloud-native secure voice infrastructure. The company has a strong pipeline of projects, including major network upgrades in Europe and Africa, and continued growth in India. Ribbon Communications Inc (NASDAQ:RBBN) is preparing to launch its new AIOps and automation platform, Acumen, with lead customer Optimum, which is expected to go live later this quarter. First quarter revenue decreased by 10% from the prior year, driven by lower sales in both Cloud and Edge and IP Optical Networks segments. Consolidated non-GAAP gross margin was abnormally low at 45.8%, down 280 basis points year-on-year, primarily due to lower professional services revenue. Adjusted EBITDA for the quarter was a loss of $8 million, a $14 million decrease from the prior year, driven by low revenues and gross margins. Sales to service providers in the Asia-Pac region were down year-over-year, following a strong performance from the region last year. The company experienced lower sales than anticipated to U.S. Tier 1 service providers, impacting overall performance. Warning! GuruFocus has detected 4 Warning Signs with RBBN. Is RBBN fairly valued? Test your thesis with our free DCF calculator. Q: Bruce, you seem confident about improvement in the second quarter, but Verizon's cloud and edge improvements seem to be expected in the second half. Can you elaborate on the timing of Verizon's performance? A: Bruce McClelland, CEO: We don't expect a significant revenue increase from Verizon in the second quarter, but deployment rates should improve progressively. Growth in Q2 will be driven by strong enterprise customer performance in North America and robust activity in the EMEA region, particularly in Europe and Africa. The second half will see broader growth, including Verizon and...

Investor releaseQuarter not tagged2026-04-29

Ribbon Communications: Q1 Earnings Snapshot

Associated Press

PLANO, Texas (AP) — PLANO, Texas (AP) — Ribbon Communications Inc. (RBBN) on Tuesday reported a loss of $34.5 million in its first quarter. On a per-share basis, the Plano, Texas-based company said it had a loss of 20 cents. Losses, adjusted for one-time gains and costs, were 5 cents per share. The maker of technology for telephone services over internet networks posted revenue of $162.6 million in the period. For the current quarter ending in June, Ribbon Communications said it expects revenue in the range of $185 million to $195 million. _____ This story was generated by Automated Insights (http://automatedinsights.com/ap) using data from Zacks Investment Research. Access a Zacks stock report on RBBN at https://www.zacks.com/ap/RBBN

Investor releaseQuarter not tagged2026-04-29

Ribbon Communications Inc. Reports First Quarter 2026 Financial Results

PR Newswire

Growing Demand Increases Confidence in Sequential and 2nd Half 2026 Growth Momentum Building in New Markets including AIOps and Data Center Interconnect First Quarter Revenue in Line with Expectations PLANO, Texas, April 28, 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 first quarter of 2026. 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. First Quarter 2026 Highlights Financial Results¹: Revenue was $163 million, compared to $181 million for the first quarter of 2025 GAAP Operating Loss was ($32) million, compared to ($20) million for the first quarter of 2025 Non-GAAP Adjusted EBITDA was ($8) million, compared to $6 million for the first quarter of 2025 GAAP Gross Margin was 42.9%, compared to 45.4% for the first quarter of 2025 Non-GAAP Gross Margin was 45.8%, compared to 48.6% for the first quarter of 2025 "We remain confident in the underlying demand environment and continue to expect meaningful second-half growth across multiple end markets including voice transformation projects with U.S. Service Providers and Federal agencies, and growing IP and Optical deployments in the U.S. and EMEA regions, with significant improvement beginning in the second quarter," stated Bruce McClelland, President and Chief Executive Officer of Ribbon Communications. "Revenue in the first quarter was in line with expectations and reflected the timing dynamics we outlined earlier this year. While margins were pressured by a slower deployment pace with key U.S. Tier 1 Service Providers and higher sales in India, we expect margin expansion as revenue increases throughout the year." Mr. McClelland continued, "We were particularly pleased by several new Data Center Interconnect wins in the first quarter, as well as multiple new secure private optical network awards supporting major energy producers and distributors in multiple countries. Importantly, we are gaining traction with our Ribbon Acumen™ AIOps platform with several new customer engagements and a growing pipeline of POCs. Furthermore, we believe our recent Strategic Collaboration Agreement with Amazon Web Services furt...

Investor releaseQuarter not tagged2026-04-29

Ribbon Communications Q1 Earnings Call Highlights

MarketBeat

Ribbon reported Q1 revenue of $163 million (down 10% y/y), a non‑GAAP gross margin of 45.8% (down 280 bps) and an adjusted EBITDA loss of $8 million; it guided Q2 revenue of $185–195 million and adjusted EBITDA of $9–14 million while citing a 1.1x consolidated book‑to‑bill and confidence in a stronger second half. Demand was mixed: India was a standout (Bharti Airtel was a >10% customer) and IP Optical bookings were strong at 1.5x, but softer sales to U.S. Tier‑1s (notably slower Verizon deployments) and lower professional services hurt margins. Operational momentum includes multiple DCI wins, cloud‑native SBCs now live on AWS, and the upcoming Acumen AIOps rollout with Optimum; CFO John Townsend is leaving and Rick Marmurek is promoted, with ending cash of $70 million and net leverage of 2.9x. Interested in Ribbon Communications Inc.? Here are five stocks we like better. 3 Penny Stocks Analysts Believe Are Headed Higher Ribbon Communications (NASDAQ:RBBN) reported first-quarter 2026 results that management said were consistent with expectations for a slower start to the year, while reiterating confidence in a stronger second half driven by improving customer visibility, solid bookings, and an expanding pipeline across regions and end markets. Ribbon generated first-quarter revenue of $163 million, down 10% from the prior year. Chief Executive Officer Bruce McClelland said results reflected the “industry dynamics” discussed on the prior earnings call, with customer timing creating “a slower than normal start to the year.” → Pipelines and Automation: 2 Energy Plays Built for Any Oil Price McClelland noted first-quarter sales came in near the midpoint of guidance, with stronger-than-expected demand in India, particularly from Bharti Airtel, which was a 10%+ customer during the quarter. That strength was offset by lower-than-anticipated sales to U.S. Tier 1 service providers, contributing to an unfavorable mix shift that weighed on profitability. On a consolidated basis, non-GAAP gross margin was 45.8%, down 280 basis points year over year. Chief Financial Officer John Townsend said margin was “abnormally low” primarily because Ribbon carried higher service costs to support an anticipated second-half ramp, while professional services revenue came in lower than expected. → Homebuilder Earnings: D.R. Horton Sticks Out as Pulte & NVR Sales Tank Adjusted EBITDA was...

TranscriptFY2026 Q12026-04-28

FY2026 Q1 earnings call transcript

Earnings source - 68 paragraphs
Operator

Greetings, welcome to the Ribbon Communications first quarter 2026 financial results conference call. At this time, all participants are in a listen-only mode. A question and answer session will follow the formal presentation. If anyone should require operator assistance, please press star zero on your telephone keypad. As a reminder, this conference is being recorded. It is now my pleasure to introduce Fahad Najam, Senior Vice President of Investor Relations. Please go ahead.

Fahad Najam

Good afternoon, and welcome to Ribbon's first quarter 2026 financial results conference call. I'm Fahad Najam, SVP Corporate Strategy and Investor Relations at Ribbon Communications. Also on the call today are Bruce McClelland, Ribbon's Chief Executive Officer, and John Townsend, Ribbon's Chief Financial Officer. Today's call is being webcast live and will be archived on the investor relations section of our website at rbbn.com, where both our press release and supplemental slides are currently available. Certain matters we will be discussing today, including the business outlook and financial projections for the second quarter of 2026 and beyond, are forward-looking statements. Such statements are subject to risk and uncertainties that could cause actual results to differ materially from those contained in these forward-looking statements. These risks and uncertainties are discussed in our documents filed with the SEC, including our most recent Form 10-K.

Fahad Najam

I refer you to our Safe Harbor statement included in the supplemental financial information posted on our website. In addition, we will present non-GAAP financial information on this call. Reconciliations to the applicable GAAP measures are included in the earnings press release we issued earlier today, as well as in the supplemental financial information we prepared for this conference call, which again are both available on the investor relations section of our website. Now, I would like to turn the call over to Bruce. Bruce.

Bruce McClelland

Great. Thanks, Fahad. Good afternoon, everyone, and thanks for joining us today to discuss our first quarter results and outlook for the rest of 2026. As highlighted on our last earnings call, we ended 2025 with a broadening customer base and increasing backlog, and we continue to expect a much stronger second half with meaningful improvements starting this quarter. Our first quarter revenue was in line with our expectations and consistent with the industry dynamics we outlined back in February, causing a slower than normal start to the year. Visibility into our customers' plans for the rest of the year and confidence in second half growth has improved since the beginning of the year, particularly around the specific areas we highlighted where we were being cautious.

Bruce McClelland

Sales in the first quarter were near the midpoint of our guidance, with stronger than expected demand in India, particularly with Bharti Airtel, who was a 10% plus customer in the quarter. This was offset by lower sales than we anticipated the U.S. tier one service providers, which I'll comment on more in a minute. This shift in mix resulted in lower gross margins and earnings for the quarter. When comparing year-over-year, as we expected, sales were lower in both of our segments, with Cloud & Edge down 8% and IP Optical Networks down 14% in the first quarter. From an end market perspective, the majority of the year-over-year decline was due to lower sales to service providers in multiple regions.

Bruce McClelland

Within the Cloud & Edge segment, sales to service providers declined approximately 5% year-over-year, primarily in the U.S. region across a number of smaller customers. Verizon remained a 10%+ customer in the first quarter. While voice network transformation activity was lower than we'd expected, impacting our first quarter results, deployment rates are increasing, and we anticipate a much stronger second half in 2026. Expansion into the Frontier footprint remains a significant incremental opportunity. Within the IP Optical segment, sales to service providers in the Asia PAC region were down year-over-year following a strong performance from the region last year. Demand in India was stronger than we initially expected, and we are increasingly confident in our outlook in that region for the year ahead.

Bruce McClelland

IP Optical sales in Europe in the first quarter were lower year-over-year, primarily due to the completion of a long-term support and maintenance contract with a tier-one service provider customer, reducing our IP Optical maintenance revenue, partially offset by maintenance increases with our growing installed base. Importantly, IP Optical bookings in the quarter were strong at 1.5x, indicating a much improved quarter ahead. Within the enterprise market vertical, aggregate sales to enterprise, defense, and critical infrastructure customers declined approximately 6% in the first quarter versus last year, with lower Cloud & Edge sales to U.S. government agencies, partially offset by increased IP Optical business with international defense agencies. Voice network modernization projects with several U.S. federal agencies continued to progress towards full deployment in the coming months, and we expect further capacity expansion and new projects in the second half of the year.

Bruce McClelland

These modernization projects are mission critical to our Department of Defense agencies as these legacy infrastructures are becoming increasingly expensive to maintain. Consolidated gross margin in the quarter was approximately 300 basis points below our expectations, primarily due to the lower network transformation professional services revenue with elevated service expenses. We believe voice modernization initiatives remain a strategic priority for service providers such as Verizon, and we expect activity to accelerate in the second half of the year. In order to support the increased work, we are deliberately retaining key resources and expertise even though revenue is lower in the first half. While this decision impacts gross margins and near-term profitability, we believe it positions us well to execute efficiently as volumes increase later in the year. This is a deliberate investment in execution readiness.

Bruce McClelland

Adjusted EBITDA for the quarter was -$8 million below our guidance range due to lower gross profit dollars. Overall book-to-bill in the quarter was 1.1x, with IP Optical at 1.5x, supporting the increased expectations in Q2 and second half of the year. Now a few more highlights in each of our operating segments. In our IP Optical Networks business, we had a number of key wins in several strategic areas, including in the rapidly growing Data Center Interconnect space, we had three new wins across multiple geographies, including Europe, the U.S., and Asia. Two of the projects involve a regional service provider expanding their network to support data center connectivity in their regions. One of the projects is a major biotech company connecting all of their major data center locations with a new high-capacity optical network.

Bruce McClelland

It's great to see our momentum picking up in this crucial high-growth area. Similarly, we had five new project awards in the quarter from major energy producers and distributors in countries such as Germany, Vietnam, Singapore, and Colombia. They are all focused on building out secure private command and control networks to keep pace with the critical nature of their business. In fact, two of the new 400 Gb networks are leveraging quantum key distribution encryption for enhanced security using our Apollo optical transport platform. In Africa, we have received an award for a major fiber network expansion across three countries, which we expect will exceed over $10 million with first revenue in the second quarter.

Bruce McClelland

Here in the U.S., we now have more than 30 customers who have already deployed our IP and optical products that have been awarded BEAD grants, where we expect incremental new business once funds are finally distributed. Similarly, in Cloud & Edge segment, we had a lot of activity in the first quarter around several strategic areas. One of the key areas of focus for many enterprise and service provider customers is the adoption of cloud-native technologies to lower cost and reduce complexity, whether in their own private data centers or in public cloud. We reached full commercial deployment of our cloud-native SBC solution with a leading service provider in Japan in the first quarter and have a very extensive program underway with a tier one provider in Europe.

Bruce McClelland

This is a fundamental shift in how networks are designed and how software is managed and deployed to achieve higher degrees of automation, elasticity, and reliability. Public cloud is the ultimate destination for many customers, which is why we've established a new partnership with Amazon Web Services that we recently announced at MWC in February. Our first two customers are now live and providing commercial service with our cloud-native SBC running in AWS. This is an important strategic milestone and reinforces our leadership position in cloud-native secure voice infrastructure. Over time, we see opportunities to help enable emerging agentic AI platforms to seamlessly support voice within their application environment. In the enterprise market, the financial services vertical is a key focus area for us, where we are widely deployed across many of the leading banks and insurance companies.

Bruce McClelland

Within the quarter, we were excited to further expand our presence, adding a new top 20 bank to our customer base in the U.S. As mentioned on our last earnings call, we had significant voice network transformation orders in the fourth quarter, and we are executing against these new contracts. These programs typically convert to revenue over six to 12 months or longer on large deployments, which positions us for a strong second half. Finally, we continue to make good progress preparing to launch our new AIOps and Automation platform, Acumen, with lead customer Optimum, which we expect to go live later this quarter. We have a growing pipeline of customers spanning a number of different use cases, including mobile and fixed wireless services, emergency E911 services, fiber to the home internet service assurance, and several others.

Bruce McClelland

With that, I'll turn the call over to John to provide additional financial details on our results and then come back on to discuss outlook for the second quarter. John?

John Townsend

Thanks, Bruce, and good afternoon, everyone. Let's begin with financial results at a consolidated level. In the first quarter of 2026, Ribbon generated revenues $163 million, a decrease of 10% from the prior year, driven by the factors Bruce outlined and which I will touch on shortly in the segmental discussion. Consolidated non-GAAP gross margin was abnormally low in the quarter at 45.8%, down 280 basis points year-on-year, primarily due to lower professional services revenue with continued higher costs to support the anticipated ramp in the second half. Non-GAAP operating expenses were $87 million, an increase of $1 million year-over-year, driven by FX headwinds of approximately $4 million, offset by expense savings. This resulted in marginally higher R&D costs.

John Townsend

Most of the FX impact was a result of the strong Israeli shekel. Adjusted EBITDA was a loss of $8 million, a $14 million decrease from the prior year, driven principally by the lower revenues and gross margins. Net interest expense in the quarter was $10 million. Quarterly non-GAAP net loss was $8 million, $4 million worse year-over-year. This generated a non-GAAP diluted loss per share of $0.05, which is a decrease of $0.02 versus the prior year. Now let's look at the results for our two business segments. In our IP Optical Networks results, we recorded first quarter revenues of $63 million, a 14% decrease versus the prior year, which is driven principally by lower sales in Asia Pacific and lower maintenance revenue.

John Townsend

Encouragingly, we had stronger IP Optical bookings in the quarter, with a book-to-bill ratio of 1.5x, underpinning our expectations for improving top-line performance as we proceed through the year. First quarter non-GAAP gross margin for IP Optical is 28.4%, similar to last year, but lower than our target level due to the higher mix of India revenues and also fixed cost absorption. We expect this to improve materially in the second quarter and for the rest of the year. IP Optical Networks adjusted EBITDA for the quarter was a loss of $16 million, a $1.7 million higher loss than the prior year, driven by the low revenues. Now on to our Cloud & Edge business. We generated first quarter revenue of $100 million, down 8% year-over-year.

John Townsend

Non-GAAP gross margins were 56.8%, down 575 basis points from the prior year, primarily due to lower professional services revenues while carrying higher service costs in readiness for the anticipated second-half ramp in voice network transformation deployments. As a result, adjusted EBITDA for the segment was $8 million, or 8% of revenue, and down $12 million year-over-year on the lower revenues and gross margins. Cash flow from operations was a usage of $22 million in the quarter, resulting from the lower billings and typical seasonal employee-related expenses. Closing cash was $70 million, and our net debt leverage ratio was 2.9x. Total CapEx spend in the quarter was $3 million, and this is in line with our normal run rate.

John Townsend

In conclusion, we remain focused on operational execution and cost management and are confident that we will see meaningful growth in the second half of the year, improving both revenue and margins in both segments, which we expect to drive stronger profitability. With that, I'll turn the call back to Bruce.

Bruce McClelland

Great. Thanks, John. As we move forward through the balance of the year, our confidence in the broader setup for the business continues to improve. While first half results remain influenced by customer timing dynamics, the demand environment across our core markets is strengthening and our pipeline continues to expand. We are making targeted investments in execution readiness so we can capitalize on the opportunities already in front of us. Importantly, we entered the year with solid momentum reflected in the strong bookings over the last six months and a healthy pipeline across service provider, enterprise, EMEA, and Asia PAC markets. Looking ahead to the second quarter, we expect meaningful revenue acceleration from enterprise and EMEA customers, continued sequential improvement at our major Tier 1 service providers, and ongoing strength in India.

Bruce McClelland

In the second half, we anticipate growth across practically all regions and broad-based improvement across most of our markets, including a return to higher deployment levels at Verizon. Beyond that, we remain well-positioned to capture incremental growth opportunity from increasing traction in key growth pillars of our business. The largest market opportunity continues to be the replacement of legacy voice communication infrastructure within service provider networks with modern cloud-based technology. In addition to the large Verizon project, in the fourth quarter, we had more than $50 million of bookings from more than 12 service provider customers, where we were replacing legacy voice switch infrastructure with modern software-based systems. These projects will continue for most of the year, and we anticipate a re-acceleration of our Ribbon program in the second half of the year.

Bruce McClelland

In a growing number of cases, customers are choosing to move to a cloud-native technology stack, either deployed in their own private data centers or in a public cloud environment. Ribbon is certainly the technology leader in this area. The second key focus area of growth for Ribbon this year is in the enterprise and government market sectors, where we are uniquely positioned with our voice and data portfolio. We expect this to be a very strong segment for us this quarter, with a number of large enterprise projects across both our IP optical and secure voice portfolio. Within the U.S. government sector, we have several large voice modernization projects underway where we are heads down the first half of the year, migrating end users onto a new cloud-based platform and anticipate new opportunities and further capacity growth in the second half of the year.

Bruce McClelland

Our third major focus area this year is the exponential growth in data traffic and the massive investment in broadband infrastructure. We have a significant number of projects already underway in the second quarter, as highlighted by the strong book-to-bill in Q1. This includes several major network upgrade projects in Europe and Africa, further growth in India, large projects in the Asia PAC region, and continued strength with defense agencies in Europe. Finally, our Acumen AIOps initiatives continue to generate strong customer interest, with several proof-of-concept discussions progressing well across multiple target use cases. An integration of secure carrier-grade voice capability with emerging AI and agentic AI platforms is gaining traction. This is an area where Ribbon is uniquely differentiated.

Bruce McClelland

Our recently announced partnership with Amazon Web Services is an important strategic milestone and reinforces our leadership position in cloud-native secure voice infrastructure. This partnership is already generating increased customer engagement and pipeline activity. Overall, we remain confident in the broader setup for the year and continue to expect stronger performance starting this quarter. Based on the foregoing, for the second quarter, we expect revenue in a range of $185 million-$195 million and adjusted EBITDA in a range of $9 million-$14 million. In summary, the market dynamics we discussed 90 days ago are unfolding as anticipated, and we remain confident in our outlook for accelerating performance in the second half of 2026.

Bruce McClelland

Before we open up for questions, I just wanted to take a moment to highlight we have also made an announcement this afternoon that John will be leaving the company for another opportunity back in the telecom services segment. While I'm sorry to see John leave and fully understand his decision, I'm very excited to announce the promotion of Rick Marmurek to the role of Ribbon Chief Financial Officer. Rick has been an important leader in the company for more than 15 years, playing a key role in building our global finance organization. He is absolutely the right person for the job and will help drive the next phase of execution for the company. John, we wish you well on your next endeavor.

John Townsend

Thanks, Bruce. I'd really like to say I've enjoyed my time here at Ribbon. I remain confident that the company has a bright future. Rick, I know you'll do a great job. Congratulations.

Rick Marmurek

Thanks, John and Bruce. I'm very excited about this new opportunity and look forward to continuing to work closely with the teams across the business to drive sustainable growth and operational excellence.

Bruce McClelland

Great. Well, thanks, Rick. Operator, why don't we now open up for a few questions?

Operator

We'll now be conducting a question and answer session. If you would like to ask your question, please press star one on your telephone keypad. A confirmation tone will indicate your line is in the question queue. You may press star two to remove your question from the queue. For participants using speaker equipment, it may be necessary to pick up your handset before pressing the star keys. One moment please while we poll for questions. Thank you. Our first question is from Michael Genovese with Rosenblatt Securities.

Michael Genovese

Thanks. First let me just say, John, congratulations on the new opportunity. It was nice working with you at Ribbon and just look forward to staying in touch. I guess, Bruce, the question that I'll start with is you seem to have a lot of confidence of improvement in the second quarter. The Verizon Cloud & Edge sounds like it doesn't really get meaningfully better until the second half of the year. Can you just talk more about, you know, Verizon's being stronger in the second half of the year than the first half of the year and just more detail on that?

Bruce McClelland

Hey, Mike. I know what John says thank you, by the way, with me. I think you read it correctly. You know, we don't expect a significant increase in revenue here in the second quarter, with our top customer. Although I think the, you know, the improvement in deployment rates will progressively improve throughout the quarter. You know, the growth in the second quarter is focused in a number of different areas. In particular, we expect a very strong quarter from enterprise customers in North America. We've got a great set of programs there that are both in the Cloud & Edge piece of the business, as well as in our IP Optical Networks business around some of the critical infrastructure deployments we have going here in the North America market.

Bruce McClelland

That's a big part of the growth. The EMEA region, both kind of continental Europe as well as Africa, we're looking forward to a pretty strong quarter. I think that's where, you know, the step-up is coming from here in the second quarter. As we get into third and fourth quarter, in addition to growth around Verizon growth relative to the first half of the year, obviously, you know, we've got a variety of different increases expected from U.S. federal market and additional capacity expansions there, growth in the Asia PAC region and again, even a stronger second half in Europe. It's pretty broad-based and a nice funnel ahead of us this year.

Michael Genovese

Great. Okay, great. I noticed on your presentation, there's a slide about the number of data centers in rural areas, which I find interesting, but I'm wondering about the correlation between that and, you know, it seems like what would be more compelling is not the location of the data centers, but how many are being built by sort of regional service providers versus hyperscalers? I'm just curious if there is a relationship there between the location being rural and the regional service provider? I mean, are we supposed to draw? Like, can you just help me draw these conclusions?

Bruce McClelland

I think the correlation isn't so much the regional service providers building the data center. It's leveraging the network infrastructure they're putting in place for their fiber to the home and capacity expansions to then pick up additional traffic and interconnect into more regional data centers as they build out into those areas. You know, as you know, I think that's kind of our sweet spot is with the regional operators and, you know, I even mentioned the, you know, the growing opportunity around BEAD where funding's available to be able to build out middle mile capacity.

Bruce McClelland

It's a matter of how do you put as much traffic on that as you can. We see that in the North America market, and then we see it in a variety of international markets as well, where the, you know, the fiber connectivity is coming from an operator or a service provider, not necessarily just dedicated, dark fiber circuits.

Michael Genovese

Great. Then finally from me before I pass it on, could you just flesh out more for me the agentic opportunity and how you guys support that and play into agentic AI? It's a little bit of a newer part of the story, so I'd like to be brought up to speed there.

Bruce McClelland

I'd like to think of it in kind of two different aspects. One is certainly this new platform we're launching called Acumen, where we're basically working with our current customers to add an agentic AI-driven operations center, if you will, to help them manage their network, create their own agents to be able to automate what today is done, you know, in a more human way into a much more automated way. We're building on top of a couple of different platforms we already have deployed, in particular our analytics platform, which is pretty widely deployed, collecting vast amounts of information off the network and then feeding that into an agentic layer, into a large language model, and basically learning different characteristics of the network and being able to take advantage of that.

Bruce McClelland

That's, that's one aspect of it. As I mentioned, we're launching late this quarter kinda commercially with our lead customer, Optimum, here in the U.S. The second part of how we see an opportunity for us is as the use of agentic AI becomes more prevalent in enterprises, you know, we think the connection between the user and the agentic applications will be voice driven. There's, you know, a need to basically protect that boundary and be able to facilitate the voice traffic, similar to what you would do in a Microsoft Teams or Zoom or a Webex type application. We are able to repurpose our voice platforms into that type of use case.

Bruce McClelland

The first launch customers on the AWS deployment that I talked about are effectively using our session border controller in that way to interconnect into their agentic AI applications. We think, you know, there's a real opportunity there as, you know, new types of agentic AI platforms are deployed for us to have a play there very, again, very similar to how UCaaS platforms are working.

Michael Genovese

Great. Thanks so much.

Bruce McClelland

Yeah. Thank you, Mike.

Operator

As a reminder please press star one from your telephone keypad. Our next question is from Tim Savageaux with Northland Capital Markets.

Tim Savageaux

Hey, good afternoon. Sorry about that. You talked about couple of the product drivers for the Q2, the sequential growth in Q2, but I don't know if you talked about that from a segment standpoint, whether you expect, you know, a meaningful difference in growth rate by segments. You've had 1.5 book-to-bills in each of them in the last quarter or two. Any color there, and then I follow?

Bruce McClelland

Yeah. No, good question, Tim. We expect growth in both segments here in the second quarter versus the first quarter. As you just pointed out, the bookings over the last six months, you know, combined have been very solid for us. We're expecting both segments to be growing. I do believe the IP Optical segment will grow more than the Cloud & Edge segment in the second quarter. You know, as I mentioned, in North America, we've got a number of great opportunities for growth here in the various different markets I mentioned.

Bruce McClelland

You know, I highlighted a number of kinda interesting wins in the first quarter that helped build the backlog, some around data center interconnect as we start to deploy our new 9408 optical transport platform into that market, and then a number of critical infrastructure. Again, a kind of a broad range of different customers, Colombia, Vietnam, Europe, Germany. You know, all of those are kinda contributing to the growth here in the second quarter. I think Cloud & Edge would obviously be growing faster, you know, as the Verizon deployments kinda pick back up again. And that'll be, you know, a key part of the growth into the second half of the year.

Tim Savageaux

Okay. Just as an aside, I just wanna check in. Those sound like absolute dollar comments. I know IP Optical Networks is smaller, so I'm gonna check on that versus percentages. The main follow-up question was, you know, if we look at Q1 results, is it fair to look at the year-on-year declines Cloud & Edge? Is that, you know, mostly Verizon or not at all? I know they stayed on the 10% list, I assume they are down pretty good. Then maybe a little more in-depth on the IP Optical Networks decline, year-over-year. I guess India was up, so what was the real weakness there?

Bruce McClelland

Yeah. Three good questions. The first one around dollars versus percentages for second quarter. I think from a dollars perspective, the IP Optical Networks business will be up more from a dollars or revenue perspective. I think that translates probably into a larger percentage increase at the same time. Yeah, we don't guide, you know, each individual segment, but I think that's the trend we're expecting to see in the second quarter. The question on kind of year-over-year, what was down in the first quarter, was it Verizon versus other things. Actually, Verizon was perhaps the smallest piece year-over-year from Q1 last year to Q1 this year. It was really actually not one specific thing. It was a number of kind of smaller projects that we had with different service providers.

Bruce McClelland

I think we were down 5%, 6% in the first quarter on Cloud & Edge. It wasn't a big drop, and it wasn't one individual customer, kind of a series of smaller things. I think in the last question, which was similar around the IP Optical decline, the Asia PAC region in the first quarter, including India, was fairly consistent. You know, maybe off $1 million or $2 million, something like that. Very consistent year-over-year, with India being the strongest piece of that market for us. The weaker parts was really around the European market and a little bit North America as well. I think Europe was the kind of the largest contributor to the decline in the first quarter.

Bruce McClelland

You know, our business in Europe, in particular, is concentrated with a whole variety of different types of critical infrastructure customers, railways, oil and gas, big in defense. You know, those projects tend to be project-based. You know, you win something, you complete it, and then you go, you know, find the next program. It can be a little bit lumpy. As you've seen, though, with the bookings metric, clearly that was a real positive and, you know, sets us up for, you know, stronger growth here in the second, third quarter.

Tim Savageaux

That was my last question, actually. Talking about that IP Optical book-to-bill, and you guys highlighted what's happening data center interconnect-wise, you know, pretty significantly here in the report. You know, say you gave us an order of magnitude, I think, on this contribution from your big Africa deal. I wonder, you know, to what extent do you see either what you've booked order-wise or the opportunity pipeline or however you'd wanna term it in terms of additional color, how you would look at this DCI opportunity in terms of materiality relative to either book-to-bill or the overall IP Optical business? Thanks.

Bruce McClelland

Yeah. You know, the data center interconnect space was not a big focus area for us, say, three or four years ago. You know, we really, as you know, have been very focused on. You know, we can't do everything, we're focused in on the critical infrastructure segment, where, you know, highly secure, robust, capabilities are really crucial. That was a real sweet spot. Building out our capabilities around middle mile, IP MPLS, and the access and aggregation layers of the network, which is one of the big strengths in our India deployments. The third leg in the stool really for us is around data center interconnect.

Bruce McClelland

You know, we kinda started in full earnest last year with the launch of two new platforms, our 2700 series, which is a very dense aggregation platform, for aggregating 400 Gb IP clients. The other optical transport platform, which was built for the data center, basically built for enterprise, different form factor, you know, a compact modular sled design that allows us to leverage pluggable optics. Those were the two new products that we launched last year focused around data center. That's allowed us to start to generate wins and kinda grow into that market. Relative to the first two markets, it's small for us today, but we've, you know, improved our go-to market to match the new products that have come out.

Bruce McClelland

You know, we do think it's a stronger growth path for us. It's a little hard for us to forecast revenue yet at this point, because we're kind of, you know, building wins as we go. You know, I think you'll hear a lot more about it from us in the future. Obviously, there's a ton of spend going into data centers, and we wanna be able to go after that market, both through our service provider customers as well as direct into different types of data centers.

Tim Savageaux

Great. Thanks very much.

Bruce McClelland

Okay. Thank you, Tim.

Operator

Thank you. There are no further questions at this time. I would like to turn the floor back over to Bruce McClelland for any closing remarks.

Bruce McClelland

Okay, great. Thanks, Paul.

Operator

Oh, there's one question there.

Bruce McClelland

Maybe, maybe Russ has squeezed in on the, on the, question line. Paul, if you can check with him.

Operator

Yep. Our next question is from-

Russ Kanga

Awesome. Great. Great. Hey, guys. Thanks for squeezing me in. Is it fair to say, Bruce, that visibility into the sustainability on the India CapEx side has improved since last quarter, and that's largely intact now?

Bruce McClelland

Yes. You know, on the last call, I talked about really three different areas that we were being cautious on around the growth in India, around plans with Verizon and others around network transformation. We feel like we've got, you know, better improved visibility. Clearly, you know, the India market is remaining very strong. In fact, it was a catalyst for us to do well in the revenue line for Q1. I think we're feeling, you know, better. I think the enterprise market, both critical infrastructure on our IP Optical side and then large enterprise around our secure voice looks really robust for the rest of the year.

Bruce McClelland

The final area that I, you know, I've been, you know, just cautious on is around the U.S. federal space. I mentioned, you know, we have a couple of large programs that need to get into full deployment, so we can start adding capacity to that. Those were the areas that I think we were more cautious on and feel better about all of those as we sit here kind of 90 days later.

Russ Kanga

Thank you.

Bruce McClelland

Okay, Russ. Thank you.

Operator

Thank you. There are no further questions at this time. I'd like to hand the floor back over to Bruce McClelland for any closing remarks.

Bruce McClelland

Well, great. Thanks for everyone joining us today. You know, just to reiterate, I guess the key messages here, you know, we, as we just summarized, I think we feel like we have good visibility going into the rest of the year, starting with improvements here in the second quarter. Look forward to keeping everyone updated. We have a whole slate of investor conferences over the next couple of months, and look forward to keeping you updated with our progress. Thank you.

Operator

This concludes today's conference. You may disconnect your lines at this time. Thank you again for your participation.

Investor releaseQuarter not tagged2026-04-16

Ribbon Communications to Report First Quarter 2026 Financial Results on April 28, 2026

PR Newswire

PLANO, Texas, April 15, 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 first quarter of 2026 after the close of the market on Tuesday, April 28, 2026. Following the release, Ribbon Communications will host a conference call with the financial community at 4:30 p.m. ET to discuss the results. Conference Call Details and Webcast Date: Tuesday, April 28, 2026 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, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for improved competitive positioning and business outcomes in today's smart, always-on and data-hungry world. Our end-to-end portfolio of communications software and IP Optical networking solutions delivers superior value and innovation by leveraging cloud-native architectures, automation and analytics tools, and leading-edge security. We maintain a keen focus on our commitments to Environmental, Social, and Governance (ESG) matters, offering an annual Sustainability Report to our stakeholders. To learn more about Ribbon, please visit rbbn.com. View original content to download multimedia:https://www.prnewswire.com/news-releases/ribbon-communications-to-report-first-quarter-2026-financial-results-on-april-28-2026-302743662.html

Investor releaseQuarter not tagged2026-02-09

A Look At Ribbon Communications (RBBN) Valuation After 2025 Results And 2026 Revenue Guidance

Simply Wall St.

Find winning stocks in any market cycle. Join 7 million investors using Simply Wall St's investing ideas for FREE. Ribbon Communications (RBBN) has just paired its fourth quarter and full year 2025 earnings release with fresh 2026 revenue guidance, giving investors updated insight into both recent performance and management expectations. The company reported fourth quarter 2025 revenue of US$227.32 million compared with US$251.36 million a year earlier, while net income came in at US$89.07 million versus US$6.36 million in the prior year period. For the full year 2025, Ribbon Communications recorded revenue of US$844.56 million compared with US$833.88 million a year before, and shifted from a net loss of US$54.24 million to net income of US$39.64 million. Management also issued 2026 revenue guidance, projecting US$160 million to US$170 million for the first quarter and US$840 million to US$875 million for the full year, outlining the range of outcomes they are planning around. See our latest analysis for Ribbon Communications. Despite the earnings improvement and fresh 2026 guidance, Ribbon Communications’ share price has seen a sharp reset, with a 1-day share price return of 27.94% decline and a 90-day share price return of 40.06% decline contributing to a 1-year total shareholder return of 52.08% decline, indicating fading momentum over both short and long horizons. If this kind of volatility has you thinking about where else to put your attention, our screener of 33 AI infrastructure stocks is a useful way to spot other AI infrastructure names worth a closer look. So with Ribbon Communications trading at US$1.96, sitting on steep 1-year and multi year share price declines while screens flag a potential intrinsic discount, is the market overlooking value here, or already pricing in all future growth? Ribbon Communications' most followed valuation story pegs fair value at $5.75, a long way above the last close at $1.96 and very different to recent share price performance. The ongoing multi year global transition to advanced broadband (fiber, 5G) and cloud based communications is driving strong and sustained demand for Ribbon's IP optical and cloud native solutions, as evidenced by record wins with Tier 1 carriers (like Verizon and leading operators in India), and robust growth in both North America and Asia. This positions Ribbon to continue expanding its a...

Investor releaseQuarter not tagged2026-02-06

Ribbon Communications: Q4 Earnings Snapshot

Associated Press Finance

PLANO, Texas (AP) — PLANO, Texas (AP) — Ribbon Communications Inc. (RBBN) on Thursday reported earnings of $89.1 million in its fourth quarter. The Plano, Texas-based company said it had net income of 50 cents per share. Earnings, adjusted for one-time gains and costs, came to 59 cents per share. The maker of technology for telephone services over internet networks posted revenue of $227.3 million in the period. For the year, the company reported profit of $39.6 million, or 22 cents per share. Revenue was reported as $844.6 million. _____ This story was generated by Automated Insights (http://automatedinsights.com/ap) using data from Zacks Investment Research. Access a Zacks stock report on RBBN at https://www.zacks.com/ap/RBBN

Investor releaseQuarter not tagged2026-02-06

Ribbon Communications Inc (RBBN) Q4 2025 Earnings Call Highlights: Record Bookings Amid Revenue ...

GuruFocus.com

This article first appeared on GuruFocus. Release Date: February 05, 2026 For the complete transcript of the earnings call, please refer to the full earnings call transcript. Ribbon Communications Inc (NASDAQ:RBBN) successfully closed multiple significant deals in Q4 2025, achieving record product and professional service bookings. The company expanded its customer base and reinforced its industry leadership in cloud-centric voice modernization. Sales in the Asia Pacific region grew 19% year over year, with significant business increases in India. Ribbon Communications Inc (NASDAQ:RBBN) reported a strong cash flow in Q4, with cash from operations at $29 million, resulting in a closing cash balance of $98 million. The company recognized a deferred tax benefit of approximately $90 million, which will result in cash tax savings of between $15 to $20 million per annum. Revenue for Q4 2025 was below expectations due to several customer and project delays, impacting revenue recognition. Sales to US federal agencies were approximately $10 million lower than the fourth quarter of 2024. The company experienced a 10% decrease in Q4 revenues compared to the prior year. Fourth quarter non-GAAP gross margin was down 270 basis points due to lower software revenue and higher professional services revenue. Ribbon Communications Inc (NASDAQ:RBBN) completed a restructuring that eliminated approximately 85 positions, lowering annual expenses by more than $10 million. Warning! GuruFocus has detected 4 Warning Signs with RBBN. Is RBBN fairly valued? Test your thesis with our free DCF calculator. Q: Can you provide more details on the new cloud and edge bookings and whether they include new customers or existing ones like Verizon? A: Bruce McClelland, CEO: The $50 million in new bookings mentioned are non-Verizon customers. These bookings are spread across about a dozen different customers, focusing on modernization. Some of the revenue from these bookings was recognized in Q4, with the remainder expected over the next 15 months. Q: Are any of the new customers from the recent bookings large enough to become significant like Verizon or Brightspeed? A: Bruce McClelland, CEO: While none of the new bookings are for multi-year horizons like Verizon, they represent significant opportunities. The current contracts are for 12 to 15 months, and there is potential for expansion with these...

Investor releaseQuarter not tagged2026-02-06

Ribbon Communications Inc. Reports Fourth Quarter and Full Year 2025 Financial Results

PR Newswire

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. Fourth Quarter and Full Year 2025 Highlights Fourth Quarter 2025 Financial Results¹: Revenue was $227 million, compared to $251 million for the fourth quarter of 2024 GAAP Operating Income was $9 million, compared to $33 million for the fourth quarter of 2024 Non-GAAP Adjusted EBITDA was $40 million, compared to $55 million for the fourth quarter of 2024 GAAP Gross Margin was 53.3%, compared to 55.7% for the fourth quarter of 2024 Non-GAAP Gross Margin was 55.4%, compared to 58.1% for the fourth quarter of 2024 Full Year 2025 Financial Results¹: Full-Year Revenue was $845 million, compared to $834 million for 2024 GAAP Operating Income was a loss of ($3) million, compared to $17 million for 2024 Non-GAAP Adjusted EBITDA was $107 million, compared to $119 million for 2024 GAAP Gross Margin was 49.8%, compared to 52.7% for 2024 Non-GAAP Gross Margin was 52.3%, compared to 55.9% for 2024 "Although our fourth quarter results were impacted by several customer and project delays, we generated a new record level of Product and Services bookings in the quarter including over $50 million associated with new voice modernization programs for a growing number of customers across multiple regions. The delayed projects are not lost business and included deliverables already in backlog but with delayed deployment schedules. We also had several orders impacted by budget availability," stated Bruce McClelland, President and Chief Executive Officer of Ribbon Communications. "As we look into 2026, we are accounting for these dynamic market conditions with a more conservative growth rate projection, particu...

Investor releaseQuarter not tagged2026-02-06

Ribbon Communications (RBBN) Q4 Earnings Beat Estimates

Zacks

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. These figures are adjusted for non-recurring items. This quarterly report represents an earnings surprise of +436.36%. A quarter ago, it was expected that this maker of technology for telephone services over internet networks would post earnings of $0.06 per share when it actually produced earnings of $0.04, delivering a surprise of -33.33%. Over the last four quarters, the company has surpassed consensus EPS estimates just once. Ribbon Communications, which belongs to the Zacks Communication - Network Software industry, posted revenues of $227.32 million for the quarter ended December 2025, missing the Zacks Consensus Estimate by 4.85%. This compares to year-ago revenues of $251.36 million. The company has topped consensus revenue estimates just once over the last four quarters. The sustainability of the stock's immediate price movement based on the recently-released numbers and future earnings expectations will mostly depend on management's commentary on the earnings call. Ribbon Communications shares have lost about 6.6% since the beginning of the year versus the S&P 500's gain of 0.5%. While Ribbon Communications has underperformed the market so far this year, the question that comes to investors' minds is: what's next for the stock? There are no easy answers to this key question, but one reliable measure that can help investors address this is the company's earnings outlook. Not only does this include current consensus earnings expectations for the coming quarter(s), but also how these expectations have changed lately. Empirical research shows a strong correlation between near-term stock movements and trends in earnings estimate revisions. Investors can track such revisions by themselves or rely on a tried-and-tested rating tool like the Zacks Rank, which has an impressive track record of harnessing the power of earnings estimate revisions. Ahead of this earnings release, the estimate revisions trend for Ribbon Communications was mixed. While the magnitude and direction of estimate revisions could change following the company's just-released earnings report, the current status translates into a Zacks Rank #3 (Hold) for the stock. So, the shares are expected to...

As of 2026-05-18 • Updated weeklySource: Earnings sourceIngestion runbook