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    Rackhouse Venture Capital

    San Francisco, California, United StatesFounded 2021

    Rackhouse Venture Capital is an early-stage venture capital firm that backs data-driven founders at the intersection of AI/ML and the real world. Founded by Kevin Novak, Uber's first Head of Data Science, the firm is based in San Francisco and invests across sectors and geographies.

    Deal activity increased 100% year-over-year (2 deals in the last 12 months). Their most common stage is series-a (50% of deals). Average disclosed round size is $11.5M (across 17 rounds with reported amounts).

    Find people at Rackhouse Venture Capital on Goldilocks AI

    Portfolio

    17

    Fund Size

    $45M

    Top Stage

    Series A

    Last 12 Mo

    2

    Team

    Brendan Baker

    Brendan Baker

    Partner

    EMILY KRAMER

    EMILY KRAMER

    VENTURE PARTNER

    HAL TILY

    HAL TILY

    VENTURE PARTNER

    Jiaona (“JZ”) Zhang

    Jiaona (“JZ”) Zhang

    VENTURE PARTNER

    Zack Isaacson

    Zack Isaacson

    VENTURE PARTNER

    CLAIRE PARK

    CLAIRE PARK

    COMMUNITY MANAGER

    Portfolio Breakdown

    Stage Distribution

    Sector Distribution

    Investment Activity

    DealsAvg Round Size

    Portfolio

    20 investments
    CompanyRoundAmountDate
    Natter logoNatterSeries A—Apr 2026
    Xbuild logoXbuildSeries A$19MJan 2026
    Clarasight logoClarasightSeries A$11.5MJan 2026
    Arvist logoArvistSeed—Sep 2025
    Reality Defender logoReality DefenderSeries A$15MOct 2023
    Kanarys logoKanarysSeries A$5MFeb 2023
    Nash logoNashSeries A$20MJul 2022
    FFishtailSeed$4.5MMar 2022
    Amitruck logoAmitruckSeed$4MFeb 2022
    Nash logoNashSeries A$20MJan 2022
    Sorcero logoSorceroSeries A$10MSep 2021
    Breef logoBreefSeed$3.5MAug 2021
    Sorcero logoSorceroUnknown$10MJan 2021
    Blok logoBlokSeed$7.5M—
    Tamber logoTamberUnknown$5M—
    Fathom logoFathomSeries A$17M—
    Natter.ai logoNatter.aiUnknown$23M—
    AArvistSeed$4M—
    Breef logoBreefSeries A$16M—
    Fathom logoFathomSeed——

    Top Co-Investors

    Last updated: 20 October 2026