Tellabs is a corporate venture arm. Based in Carrollton, Texas, United States. Among the 5 companies in the known portfolio are Calient Technologies, BroadLight, Turin Networks, VxTel and Agility Communications.
Is Tellabs a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Sector
- Hardware
- Focus
- Carrier InfrastructureIoTOptical NetworkingSemiconductors
Contacts
Tellabs portfolio companies (5)
- Calient Technologies
- BroadLight
- Turin Networks
- VxTel
- Agility Communications
Co-investors
Funds that share portfolio companies with Tellabs.
Similar funds
Showing 20 of 100
About Tellabs
The firm's listing covers sector Hardware, and focus areas Carrier Infrastructure, IoT, Optical Networking and Semiconductors; known deals cluster at Growth, Late-Stage and Series B.
Tellabs shares portfolio companies with 10 other investment firms, among them Wall Street Technology Partners, Applied Micro Circuits and UTStarcom.
Frequently asked questions
What is Tellabs?
Tellabs is a corporate venture arm based in Carrollton, Texas, United States, with a known portfolio of 5 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Tellabs invest in?
Listed sectors include Hardware; listed focus areas include Carrier Infrastructure, IoT, Optical Networking and Semiconductors. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Tellabs invest at?
The known deals of Tellabs include Growth, Late-Stage and Series B rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
How do I contact Tellabs?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal