Nubis
AcquiredBreaking the I/O Wall
United States · $50.0M raised
- Business Model
- B2B
- Website
- nubis-inc.com
- Total Funding
- $50.0M
- Rounds
- 1
- Acquired by
- CienaSep 2025 · $270.0M
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 5 investors for this company. The full record is or through the API.
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 Ciena, Matrix Partners and Launch.
Tech & App Stack
5 technologies & apps tracked
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Funding & Exit History
Sep 2025
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Funding, valuations, and company events, with amounts and investors where available.
Investors
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