Overview
🌐 Website:
💲 Revenue:
📍 Address:
👥 Employees:
🗓️ Established: 1974
📅 Published: December 20, 2014
✏️ Last updated: March 28, 2026
Tellabs
AskAI Summary of Tellabs
Generated using ISVWorld's AskAI proprietary software industry model.
📝 AskAI Recap: Tellabs provides enterprise optical LAN and broadband networking equipment, along with related software, support, training, and professional services.
💬 Inclusion Rationale: Tellabs is an ISV because the site explicitly lists multiple licensable software products and software packages, including Optical LAN Base Software and Advanced Security/NAC/Operations/Availability Software Packages for FlexSym OLT, along with software license key requests and software license transfer terms.
Contacts
Classifications
Company Tags
AskAI Similar Company Landscape
Based on AskAI classifications for Tellabs, ISVWorld identifies comparable software companies in the same revenue range, related software categories, and major geographic regions. This view helps compare Tellabs with active ISVs and software vendors across Network Management Software, Telecommunications Software, Infrastructure Software markets.
Comparable software companies in the $100M to $250M revenue range
Network Management Software
30
Active software companies in the $100M to $250M revenue range classified under Network Management Software.
Telecommunications Software
26
Active software companies in the $100M to $250M revenue range classified under Telecommunications Software.
Infrastructure Software
39
Active software companies in the $100M to $250M revenue range classified under Infrastructure Software.
Comparable software companies by region
North America
3,221
Active software companies in North America matching any of Tellabs's AskAI classifications.
Europe
2,600
Active software companies in Europe matching any of Tellabs's AskAI classifications.
Asia
1,236
Active software companies in Asia matching any of Tellabs's AskAI classifications.