Ribbon Communications (RBBN) reported $845M in revenue for fiscal 2025, +1.3% year on year. That ranks #1883 by revenue among 2853 SEC filers and #335 in Technology. Net income was $39,636, a net margin of 0.0%. Revenue has grown 13.0% a year on average since 2015 ($249M then). The fiscal 2025 balance sheet shows $1.2B in total assets, $96.4M in cash and $325M in long-term debt.
Key figures
| Key figures | FY2025 | YoY | Source |
|---|---|---|---|
| RevenueRevenueFromContractWithCustomerExcludingAssessedTax | $845M | +1.3% | FY20252025-12-31 |
| Gross profitGrossProfit | $421M | −4.3% | FY20252025-12-31 |
| Operating incomeOperatingIncomeLoss | −$3.3M | −$20.2M | FY20252025-12-31 |
| Net incomeNetIncomeLoss | $39,636 | +$93,871 | FY20252025-12-31 |
| Operating cash flowNetCashProvidedByUsedInOperatingActivities | $51.4M | +2.3% | FY20252025-12-31 |
| Capital expenditurePaymentsToAcquirePropertyPlantAndEquipment | $25.3M | +13.1% | FY20252025-12-31 |
| Total assetsAssets | $1.2B | +4.3% | FY20252025-12-31 |
| Shareholders' equityStockholdersEquity | $449M | +11.0% | FY20252025-12-31 |
| CashCashAndCashEquivalentsAtCarryingValue | $96.4M | +9.8% | FY20252025-12-31 |
| Long-term debtLongTermDebtNoncurrent | $325M | −1.9% | FY20252025-12-31 |
Revenue is total net sales for the fiscal year, taken from each company's own annual filing.
Reported since the last full year
Three-month figures this company has filed since FY2025. A quarter is not comparable with a full year, and these figures are used nowhere else on the site: not in any ranking, not in comparisons, not in the download.
| Quarter | Revenue | Net income | Source |
|---|---|---|---|
| Q1 20262026-03-31 | $163M | −$34.5M | Open → |
| Q2 20262026-06-30 | $192M | −$26.9M | Open → |
Only periods that end on a calendar quarter appear here. A company whose fiscal year ends in June files on a different calendar, so it has no row.
Profile
- Legal name
- Ribbon Communications Inc.
- Ticker
- RBBN
- Exchange
- Nasdaq
- SIC classification
- Services-Computer Integrated Systems Design (7373)
- Fiscal year end
- 12-31
- CIK
- 0001708055
Filings
- 10-QJul 31, 2026Open filing →
- 10-QMay 6, 2026Open filing →
- 10-KFeb 26, 2026Open filing →
Similar in size, same sector
| Company | Revenue | Net income |
|---|---|---|
| PhotronicsPLAB | $849M | $136M |
| Ecarx HoldingsECX | $848M | −$66.0M |
| Varex ImagingVREX | $845M | −$70.3M |
| Ribbon CommunicationsRBBN | $845M | $39,636 |
| FreshworksFRSH | $839M | $184M |
| Andersen GroupANDG | $839M | −$2.3M |
| NerdwalletNRDS | $837M | $48.7M |
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Ribbon Communications — Key figures |url=https://companiesranked.com/en/company/ribbon-communications |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Ribbon Communications — Key figures. CompaniesRanked. https://companiesranked.com/en/company/ribbon-communicationsBibTeX
@misc{companiesranked-en-company-ribbon-communications-2026,
author = {{CompaniesRanked}},
title = {{Ribbon Communications — Key figures}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/ribbon-communications}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-K · 0001708055-26-000012 · February 26, 2026
{{cite web |title=Ribbon Communications — Key figures — 10-K (0001708055-26-000012) |url=https://www.sec.gov/Archives/edgar/data/1708055/000170805526000012/rbbn-20251231x10k.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-02-26}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.