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    AngelBacked

    Sienna Biopharmaceuticals

    Angel investors who backed Sienna Biopharmaceuticals

    12 investors in our database backed Sienna Biopharmaceuticals.

    Francesco Draetta

    Managing Director

    Omega Funds

    Annie Mitsak

    Partner

    Cure Ventures

    Michelle Doig

    Board Observer

    Katie Kerfoot

    Vice President

    Paulina Hill

    Principal

    Otello Stampacchia

    Managing Director

    Dave Maki

    Managing Partner

    Kristen Wong

    Partner

    Altitude Life Science Ventures

    Paul Bureau

    Partner

    David Smartt

    Managing Partner

    Jared Smith

    General Partner

    Avetta formerly PICS Auditing

    David Pyott

    Trustee

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