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Companies similar to Ribbon Communications

Discover businesses that overlap with Ribbon Communications. Compare their performance, financials and the industries behind the score.

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Businesses overlapping with RBBN 16

Ranked by unscaled business similarity · Annual filings released in 2025

AUDCAudioCodes

68.2% Similarity

LUMNLumen Technologies

65.5% Similarity

ERICEricsson American Depositary Shares

65.1% Similarity

ADTNADTRAN Holdings

62.6% Similarity

ALLTAllot

62.2% Similarity

UTSIUTStarcom Holdings

61.4% Similarity

CIENCiena

61.3% Similarity

EXTRExtreme Networks

59.9% Similarity

MSIMotorola Solutions, Inc. New

59.4% Similarity

AVNWAviat Networks

58.9% Similarity

CALXCalix

58.9% Similarity

NOKNokia

58.0% Similarity

SPOKSpok Holdings

52.3% Similarity

IOTRiOThree Limited

51.0% Similarity

SIFYSify Technologies Limited

42.2% Similarity

TLKPT Telekomunikasi Indonesia

40.9% Similarity

Similarity measures overlap in classified business activities. Identical tags can score 100% even when products differ. Review the company descriptions and filing evidence.