About Ribbon Communications
Ribbon Communications is a publicly listed company based in Westford (United States) founded in 1997. Cloud-based optical network solutions are provided to service providers. It operates on a SaaS (Software-as-a-Service) and Managed Services model in Technology and Telecommunications sectors. Ribbon Communications has raised $18 million across 4 funding rounds from investors including Bessemer Venture Partners, JPMorgan Chase and Neuberger Berman. The company has 3,050 employees. Ribbon Communications has completed 8 acquisitions, including Anova Data, Atreus Systems and Edgewater Networks. Its chief executive, as recorded, is Franklin Hobbs. Its website ribboncommunications.com draws about 68 thousand monthly visits. Its Indian entity Ribbon Communication Private Limited reported revenue of ₹211 Cr. Ribbon Communications offers products and services including Session Border Controllers (SBCs), IP Optical Networking, and Ribbon Analytics. Its focus areas include Network Infrastructure, Software and Cloud Communications. Its competitors include Calix, VMware and Infinera; 3 of its 3 listed competitors have raised funding.
Company details
Ribbon Communications is involved in delivering advanced IP optical networking and secure cloud communication solutions. Services are provided to service providers, enterprises, and critical infrastructure sectors including defense, utilities, and rail. Solutions encompass high-speed optical transport, session border controllers, and network analytics. Operations span across mobile network operators, financial institutions, healthcare, and contact centers. Comprehensive support is offered for cloud-native IMS, data center interconnects, and 5G xHAUL. The focus remains on network transformation, security, and scalability for global clients.
- Headquarters Westford, United States
- Employees 3,050
- Stage Public
- SectorsTechnologyTelecommunications
- Website category Computers Electronics and Technology · Telecommunications
- Phone•••• ••••
- Website ribboncommunications.com
- Social LinkedIn X Facebook Instagram YouTube
- Legal Name Ribbon Communications Inc.
- Indian entity revenue₹211 Cr
FY 2025 · +3% YoY
- Indian entity net profit₹12.87 Cr
FY 2025 · 6% margin
- Indian entity EBITDA₹40.96 Cr
FY 2025 · 19% margin
- Total Equity Funding$18M (USD)
in 4 rounds
- Latest Funding Round$52.07M (USD), Post-IPO
Aug 2022
- InvestorsBessemer Venture Partners
& 12 more
- Employee Count3,050
- Investments & AcquisitionsAnova Data
& 7 more
Associated legal entities of Ribbon Communications
Ribbon Communications operates through Ribbon Communication Private Limited (active). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue (FY 2025) | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| Ribbon Communication Private Limited CIN U72200KA2004PTC033788 | Active | 21 Apr 2004 | Bangalore, Karnataka | ₹211 Cr | 435 | 3 | View details |
Products & Services of Ribbon Communications
Ribbon Communications offers a comprehensive portfolio of products and services, including Session Border Controllers (SBCs), IP Optical Networking, and Ribbon Analytics.
Secure communication solutions are provided for contact centers.
High-speed optical transport solutions are offered for networks.
Real-time data insights are delivered across network services.
Apps and channels of Ribbon Communications
its YouTube channel Ribbon has 3.77K subscribers and 30 videos.
Videos from Ribbon Communications
The most watched videos on Ribbon Communications's YouTube channel, Ribbon (3.77K subscribers). Click a video to play it here.
More on Ribbon .
Funding Insights of Ribbon Communications
Ribbon Communications has successfully raised a total of $18M across 4 strategic funding rounds. The most recent funding activity was a Post-IPO round of $52.07 million completed in August 2022. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $18M
- Total Rounds 4
- Last Round Post-IPO — $52.07M
- First Round $18M
(Aug 1997)
- Investors Count 13
All 4 funding rounds of Ribbon Communications with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Aug 2022 | $52.07M | Post-IPO | – | – | |
| Jan 2009 | Series A | – | Legatum | – | |
| Dec 1999 | $23M | Unspecified | – | – | |
| Aug 1997 | $18M | Private Equity Round | – | – | – |
13 investors in total: 13 institutional.
Investors in Ribbon Communications
Ribbon Communications has secured backing from 13 investors, including venture fund and institutional investors. Prominent investors backing the company include Bessemer Venture Partners, JPMorgan Chase and Neuberger Berman.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Secondary market fund focused on LP and direct secondary transactions | 1993 | nb.com | New York, United States | |
Multiple sectors are invested in by this venture capital firm. | San Francisco, United States | |||
Investments are directed toward retail, real estate, and manufacturing sectors. | legatum.com | Dubai, United Arab Emirates | ||
Venture capital investments and support for entrepreneurs in technology and innovation sectors. | 1911 | bvp.com | Redwood City, United States | |
CRV is recognized as a venture capital firm investing in technology startups. | crv.com | Palo Alto, United States | ||
Corporate-backed venture capital firm focused on healthcare, IT, and multiple sectors | mitsui-global.com | Menlo Park, United States | ||
Investments are directed toward semiconductors, telecommunications, software, and medical sectors. | samsungventures.com | Seoul, South Korea | ||
US focused seed to growth stage VC firm | northbridge.com | Needham, United States | ||
Early-stage ventures are funded by the investment firm. | matrix.vc | San Francisco, United States | ||
Financial services are provided to consumers and corporations worldwide. | 2000 | jpmorganchase.com | New York, United States |
Investor details for Ribbon Communications
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Board of directors of Ribbon Communication Private Limited (Ribbon Communications)
Ribbon Communication Private Limited is the primary company behind Ribbon Communications. The board of Ribbon Communication Private Limited currently have 3 directors; the longest-serving is Eric S Marmurek, appointed in 2017. 22 earlier directors have ceased.
| Director | Designation | Appointed | Tenure | Entity |
|---|---|---|---|---|
| Eric S Marmurek DIN 07139353 | Director | 18 Dec 2017 | 8 yrs 10 mo | Ribbon Communication Private Limited |
| Patrick William Macken DIN 09002741 | Director | 21 Dec 2020 | 5 yrs 10 mo | Ribbon Communication Private Limited |
| Lalit Narayan Chitlangiya DIN 09495186 | Director | 09 Feb 2022 | 4 yrs 8 mo | Ribbon Communication Private Limited |
People of Ribbon Communications
734 people are tracked at Ribbon Communications (119 in leadership, 7 in board & advisors, 608 in team); the tracked headcount is 3,050.
| Name | Role | Group |
|---|---|---|
Franklin Hobbs | CEO & President | Leadership |
Dekel Cohen | Head Of International Defense Sales And Marketing, IDF Sales | Leadership |
Carlos Silva | Sr. Director, Order Fulfillment & Factory Operations | Leadership |
Eitan Mosden | Sales Director Israel | Leadership |
Sam Bucci | EVP & COO | Leadership |
Michael Stovenour | Chief Field Architect - Core Products | Leadership |
Laura Peterson | Regional Sales Director - IP Optical | Leadership |
Radosław Mikuła | Technical Director - Poland | Leadership |
Gautham Nimmagadda | Director, Software Engineering | Leadership |
Lior Tourgeman | VP Sales - Africa | Leadership |
Paul Backus | Director, Prague Response Center, EMEA | Leadership |
Volker Lempert | VP Sales Central Europe & Nordics | Leadership |
Ulf Einfeldt | Account Director Germany | Leadership |
Kristen Hamer | Northeast Regional Sales Director | Leadership |
Mike Murawski | Regional Sales Director - Strategic Accounts | Leadership |
Bruce McClelland | President, CEO & Director | Leadership |
Robert Sparks | Director Of Customer Success – IP & Optical Solutions At Ribbon | Leadership |
Clinton Cook | Director Of Order Management | Leadership |
David Boruchowski | Sr. Director, Integrated & Defense Solutions Engineering | Leadership |
| EVP & Chief Legal Officer | Leadership |
714 more people are available in the full profile.
Complete people profiles for Ribbon Communications
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IPO & Listings of Ribbon Communications
Ribbon Communications is a publicly listed company on the NASDAQ with ticker symbol RBBN in USA, operating in the Technology services sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date30 Oct 2017
- Listed onNASDAQ: RBBN
- Listed entityRibbon Communications Inc.
- Exchange sectorTechnology services
- ISINUS7625441040
- Share price$1.51 (-3.82% on the day) · 2026-10-13
- Market capitalisation$270.0M
- Price to earnings18.5
- EPS (diluted, trailing year)$0.08
- Volume (last session)1,213,510
Financials of Ribbon Communications
Figures of Ribbon Communication Private Limited, the primary company behind Ribbon Communications, for FY 2025. Revenue was ₹211 Cr (+3% year on year). Net profit was ₹12.87 Cr (6% margin). EBITDA was ₹40.96 Cr (19% margin). Revenue has grown at a compounded annual rate of +3% over three years and +4% over five years.
- ₹211 CrRevenue · FY 2025 · +3% YoY
- ₹12.87 CrNet profit · 6% margin
- ₹40.96 CrEBITDA · 19% margin
- ₹66.7 LakhPaid-up capital
- 435Employees (provident fund records)
- +3%Revenue CAGR, 3 years
- +4%Revenue CAGR, 5 years
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | $844.6M | $39.6M | $61.2M |
| 2024 | $833.9M | -$54.2M | $66.5M |
| 2023 | $826.3M | -$66.2M | $39.1M |
| 2022 | $819.8M | -$98.1M | $13.7M |
| 2021 | $845.0M | -$177.2M | $62.7M |
Balance sheet, profit and loss, cash flow and ratios of Ribbon Communication Private Limited are on its company page.
Detailed financial statements for Ribbon Communications
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Investments & Acquisitions by Ribbon Communications
Ribbon Communications has strategically engaged in corporate development activities, having acquired 8 companies. Notable acquisitions include Anova Data, Atreus Systems and Edgewater Networks.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Optical transport and SDN/NFV solutions are provided for telecom networks. | ecitele.com | Petah Tikva, Israel | 1961 | Nov 2019 | •••• | |
Real time intelligence at the radio edge | anovadata.com | Westford, United States | 2013 | Feb 2019 | •••• | |
IP-based network devices and orchestration solutions are provided. | edgewaternetworks.com | San Jose, United States | 2002 | Jun 2018 | $110M | |
Fixed and mobile communications are supported through Taqua's IP solutions. | taqua.com | Richardson, United States | 1998 | Sep 2016 | $20M | |
SDN solutions for voice, video, and unified communications are provided. | treqlabs.com | Sunnyvale, United States | 2014 | Jan 2015 | $10.1M | |
VoIP gateways and network equipment are manufactured for telecom sectors. | net.com | 1989 | Jun 2012 | $42M | ||
Atreus Systems is recognized as a leading supplier of provisioning software for VoIP and IP services. | atreus-systems.com | Ottawa, Canada | 1999 | Apr 2008 | •••• | |
Telecommunications technologies are developed and provided in the United States. | telecomtechnologies.com | Richardson, United States | 1998 | Jan 2001 | •••• |
Complete acquisition details for Ribbon Communications
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Timeline of Ribbon Communications
12 dated milestones of Ribbon Communications across 25 years, from founding to its latest funding, stage changes and deals.
- Founded Ribbon Communications is founded.
- Funding First funding round of $18.0M.
- Acquisition Acquires Telecom Corridor.
- Acquisition Acquires Atreus Systems.
- Acquisition Acquires Omentel.
- Acquisition Acquires Treq Labs.
- Acquisition Acquires Ribbon Communications.
- IPO Lists on the stock exchange (IPO).
- Acquisition Acquires Edgewater Networks.
- Acquisition Acquires Anova Data.
- Acquisition Acquires Ribbon.
- Funding Latest funding round, Post-IPO, of $52.1M.
Competitors of Ribbon Communications
Ribbon Communications has 3 listed competitors in our database, 3 of them funded. They include Calix, VMware and Infinera.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| calix.com | 1999 | Petaluma, United States | $107.5M | 1,054 | Communication equipment and software solutions are provided for broadband access. | |
| vmware.com | 1998 | Palo Alto, United States | $595.83M | Cloud orchestration solutions are provided for multi-cloud and device applications. | ||
| infinera.com | 2000 | Sunnyvale, United States | $234.86M | 1,314 | Cloud-based optical network automation and transmission solutions are provided. |
Detailed competitors of Ribbon Communications
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Web traffic of Ribbon Communications
The website of Ribbon Communications (ribboncommunications.com) receives about 68.3K visits a month and ranks #572,065 among all websites worldwide, #3,204 in Telecommunications.
- Monthly visits68.3K
▲ 8.9% vs previous month
- Unique visitors25.6K
per month
- Global rank#572,065
among all websites
- Category rank#3,204
Computers Electronics and Technology · Telecommunications
- Bounce rate44%
- Pages per visit1.8
- Average visit32 sec
- DevicesDesktop 48% · Mobile 52%
Websites whose visitors overlap most with Ribbon Communications. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| clearlyip.com | 100% | #1,013,152 | View details | ||
| zayo.com | 96% | 79K | #418,235 | View details | |
ultatel.com | ultatel.com | 95% | #626,327 | – | |
| gtt.net | 93% | 100.6K | #494,102 | View details | |
telcomaglobal.com | telcomaglobal.com | 93% | #1,565,103 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for Ribbon Communications
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Top companies in Enterprise Networking & IT Infrastructure
3 companies that operate in the same segment as Ribbon Communications (Enterprise Networking & IT Infrastructure) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud orchestration solutions are provided for multi-cloud and device applications. | 1998 | Palo Alto, California, United States | USD 595.83 M | USD 812.05 M | 8,861 | |
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 7,330 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 9,616 |
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Related news about Ribbon Communications
Complete news archive for Ribbon Communications
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Frequently Asked Questions about Ribbon Communications
Ribbon Communications was founded in 1997.
Ribbon Communications is headquartered in Westford, United States. It is registered at Westford, Massachusetts, United States.
Franklin Hobbs is the CEO of Ribbon Communications, as recorded in our data.
Ribbon Communications is a funded company, having raised a total of $18M across 4 funding rounds to date. The company's 1st funding round was a Private Equity Round of $18M, raised on Aug 1997.
Ribbon Communications has 3,050 employees.
The primary company behind Ribbon Communications, Ribbon Communication Private Limited, reported revenue of ₹211 Cr for FY 2025, up 3% year on year.
Ribbon Communications is involved in delivering advanced IP optical networking and secure cloud communication solutions. Services are provided to service providers, enterprises, and critical infrastructure sectors including defense, utilities, and rail. Solutions encompass high-speed optical transport, session border controllers, and network analytics. Operations span across mobile network operators, financial institutions, healthcare, and contact centers. Comprehensive support is offered for cloud-native IMS, data center interconnects, and 5G xHAUL. The focus remains on network transformation, security, and scalability for global clients.
Ribbon Communications offers Session Border Controllers (SBCs), IP Optical Networking, and Ribbon Analytics.
Yes, Ribbon Communications is publicly traded on NASDAQ under the ticker symbol RBBN.
Ribbon Communications has made 8 acquisitions, including Anova Data, Atreus Systems, and Edgewater Networks.
Ribbon Communications has 13 investors. Key investors include Bessemer Venture Partners, JPMorgan Chase, Neuberger Berman, Heights Capital Management, and Legatum.