Q

Quintessent

DeepTechOptical InterconnectsB2B📍 United States

Quintessent is an optical interconnect startup that develops advanced laser technology for artificial intelligence clusters. The company focuses on producing a comb laser that is more efficient and durable than traditional light sources, aiming to enhance data center performance and reduce operational costs.

Total raised
$40M
tracked to date
Latest round
Series A
Aug 24, 2026
Known investors
4
led by Cycle Capital

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🏆 Featured in Datapile’s Q3 2026 USA Funding Report

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Funding history

  1. 1
    $40MSeries AAug 24, 2026

    Led by Cycle Capital

    Announcement ↗

Founder

A
Alan Liu
CEO & Co-founder

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