Nubis

Acquired

Breaking the I/O Wall

United States · $50.0M raised

Business Model
B2B
Total Funding
$50.0M
Last Round
$50.0M Venture Round
Rounds
1

About

High-density optical interconnects for AI datacenters; acquired by Ciena.

Summary

Nubis is a Hardware company based in United States. It has raised $50.0M in total across 1 round. Investors include Matrix Partners, Ciena and Launch.

Tech & App Stack

5 technologies & apps tracked

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Funding History

AcquisitionSep 2025
$270.0M

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Full funding history, per-round amounts, and investor participation.

Investors

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