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Companies › Celero Communications
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Celero Communications

Laguna Beach, US · founded 2024 · ≈129 (PitchBook, 2026) employees · celero.ai

Celero Communications designs coherent digital signal processor (DSP) chips for optical links between chips and data centers, with a validated 2nm architecture for 1.6T to 3.2T interconnects. It targets AI infrastructure and data center connectivity customers and is a venture-backed fabless semiconductor startup. It was founded in 2024 by veterans of Marvell, Inphi, Broadcom and ClariPhy. In September 2026 it raised a $275M Series C led by Atreides Management, Valor Equity Partners and CapitalG, bringing total funding to about $415M at a valuation above $3B.

SemiconductorsAI InfrastructureOptical NetworkingData Center Connectivity

Funding

1
Every round, secondary, debt facility or acquisition involving Celero Communications that AI Lounge tracks, newest first. Latest: Series C on Sep 9, 2026.
Celero Communications logo
Celero Communicationsdetails →Series CSep 9
CapitalG (lead), Valor Equity Partners (lead), Atreides Management (lead) · AI networking silicon
$275M
val. $3B

Timeline · 1

Sep 9, 2026
Round
Series C · $275M at $3B · CapitalG, Valor Equity Partners, Atreides Management
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