Ribbon Communications Inc. income statement

In fiscal 2025, Ribbon Communications Inc. reported revenue of $845m, up 1.3% on the year before, operating income of −$3.3m (a -0.4% margin) and net income of $39.6m, or $0.22 per diluted share. Every line below comes from the company's 10-K and 10-Q filings; column headings link to the filing.

Income statement

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Ribbon Communications Inc.: income statement, annual
Fiscal year	2015Dec 2015	2016Dec 2016	2017Dec 2017	2018Dec 2018	2019Dec 2019	2020Dec 2020	2021Dec 2021	2022Dec 2022	2023Dec 2023	2024Dec 2024	2025Dec 2025	LTMSept 2026
Revenue	249	253	330	578	563	844	845	820	826	834	845	801
Cost of revenue	87	85	128	231	246	393	400	419	418	394	424	414
Gross profit	162	168	201	347	317	451	445	401	408	440	421	387
Research and development	78	73	101	145	141	195	195	204	191	180	179	178
Selling and marketing	73	69	83	118	106	139	150	148	137	138	133	134
General and administrative	40	36	48	66	54	63	54	51	55	69	64	63
Operating income	−31	−14	−55	−65	−189	2	−118	−48	−24	17	−3	−29
Income before tax	−30	−11	−54	−73	−123	93	−208	−113	−55	−46	−45	−71
Income tax	2	3	−18	3	7	5	−31	−15	11	8	−85	−89
Net income	−32	−14	−35	−77	−130	89	−177	−98	−66	−54	40	19
Diluted EPS	−$0.64	−$0.28	−$0.60	−$0.74	−$1.19	$0.61	−$1.20	−$0.63	−$0.39	−$0.31	$0.22	$0.10
Diluted shares (average)	50m	49m	59m	104m	110m	145m	148m	157m	170m	174m	180m	180m
EBITDA	—	—	—	−54	−178	19	−101	−33	−10	30	13	−11

US$ millions unless shown otherwise. Fiscal quarters.

Ribbon Communications Inc.: income statement, quarterly
Quarter	2024 Q4Dec 2024	2025 Q1Mar 2025	2025 Q2Jun 2025	2025 Q3Sept 2025	2025 Q4Dec 2025	2026 Q1Mar 2026	2026 Q2Jun 2026	2026 Q3Sept 2026
Revenue	251	181	221	215	227	163	192	219
Cost of revenue	111	99	111	107	106	93	102	113
Gross profit	140	82	109	108	121	70	90	106
Research and development	45	44	45	46	45	44	45	44
Selling and marketing	37	32	33	33	36	32	33	33
General and administrative	17	15	17	16	16	17	15	15
Operating income	33	−20	4	3	9	−32	−12	6
Income before tax	8	−27	−9	−9	−0	−41	−25	−5
Income tax	2	−1	2	3	−89	−6	2	5
Net income	6	−26	−11	−12	89	−34	−27	−9
Diluted EPS	$0.04	−$0.15	−$0.06	−$0.07	$0.50	−$0.20	−$0.15	−$0.05
EBITDA	37	−16	9	7	14	−27	−8	10

EBITDA is operating income plus depreciation and amortisation. EPS and share counts are restated for stock splits. A dash means the company did not report the line for that period; expense lines are shown as reported, so they need not add up to the totals when a company reports other items between them.

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Figures from Ribbon Communications Inc.'s SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Ribbon Communications Inc.