Atomicsemi

Atomicsemi

DeepTechSemiconductor ManufacturingB2B📍 United States

Atomicsemi is a semiconductor startup that designs and builds compact chip factories, automating the process with software. They aim to mass-produce these "fab fabs" to lower the cost and time required for advanced foundry work, addressing the US push to bring chip supply chains home.

Total raised
Undisclosed
tracked to date
Latest round
Series A
Sep 9, 2026
Known investors
8
led by Fundomo

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🏆 Featured in Datapile’s Q3 2026 USA Funding Report

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Funding history

  1. 1
    $500M Series ASeries ASep 9, 2026

    Led by Fundomo

    Announcement ↗

Founder

Sam Zeloof
Sam Zeloof
Co-founder and chief executive officer

Investors in Atomicsemi

Backers from this company's tracked funding rounds.

  • FFundomoLead investorVC firm
  • CCorner CapitalVC firm
  • PParadigmVC firm
  • DDuquesne Family OfficeVC firm
  • MMaverick SiliconVC firm
  • SStepStone GroupVC firm
  • PProtagonistVC firm
  • UUDC VenturesVC firm

Atomicsemi in the news

Coverage of this company's funding, tracked by Datapile.

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