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    AngelBacked

    Siren

    Artificial Intelligence (AI)Galway, Galway, IrelandCorporate Round$27.6M total fundingsiren.io
    Latest funding:Corporate Round (December 2, 2025)

    Angel investors who backed Siren

    36 investors in our database backed Siren.

    Kristina Simmons

    Founder and Managing Partner

    Alice Brooks

    Partner

    Rajesh Swaminathan

    Partner

    Kanu Gulati

    Partner

    Alex Morgan

    Partner

    John Luttig

    Partner

    Matias Thienen

    Partner

    Neil Ruthven

    Chief Financial Officer

    Delian Asparouhov

    Co-Founder, President, Chairman

    Trae Stephens

    Co-Founder

    Neil Ruthven

    CFO

    Michael Solana

    Chief Executive Officer

    Ibrahim AlSuwaidi

    Partner

    George Taolue Zhou

    Investment VP

    Sara MENG WEI

    Principal

    Lauren Bugay

    Managing Director

    William Connell

    Vice President and Controller

    Tom Costello

    Senior Partner

    Mike Barry

    Principal

    Binghao Cheng

    Venture Partner

    Alex Jiang

    Venture Partner

    Ray Zhao

    Partner

    Kanako Honda

    Investment Manager

    Jason Moskowitz

    Partner

    David Jallits

    Chief Investment Officer

    Catherine Zhang

    Venture Capital Analyst

    Robert Leshner

    CEO

    Safe Shepherd

    Jack Herrick

    Founder

    Tarun Chitra

    Partner

    David Goldstein

    President

    Ngoc Can

    Principal

    Bob Griffin

    Managing Partner

    Nathan Levy

    Partner

    Gerry Maguire

    General Partner

    Crystal McKellar

    Founder and Managing Partner at Aloft VC

    Edward Moncada

    Co-Founder & Managing Partner

    Blockfolio

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