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    AngelBacked

    Vaxxas

    Latest funding:$31.9M · Series D (August 25, 2025)

    Angel investors who backed Vaxxas

    26 investors in our database backed Vaxxas.

    Douglas Onsi

    Chief Executive Officer

    Harold Werner

    Managing Director

    Gus Lawlor

    Managing Director

    Christopher Mirabelli

    Managing Director

    John Littlechild

    Managing Director

    James Cavanaugh

    Managing Director

    Bob Soh

    Alternate Director

    Grant Chamberlain

    Partner

    Kate Madden

    Investment Director

    Sarah Meibusch

    Partner

    Paul Kelly

    Founding Partner

    Nick Gainsley

    Partner

    Michelle Deaker

    Founding Partner and Managing Partner

    Mara Macdonald

    Investment Manager

    Chris Nave

    Managing Director

    Michael Bettess

    Senior Investment Manager and Acting Project Head of the `CUREator` program

    Melissa McBurnie

    Investment Manager

    Kath Giles

    Investment Manager

    Anne-Marie Birkill

    Co-founder, Venture Partner and Director

    Leighton Read

    Venture Parter

    David Fisher

    Venture Partner

    Aaron Tan

    Investment Analyst

    James McGrath

    Investment Manager

    Gabriel Douville

    Investment Associate

    Douglas Onsi

    HealthCare Ventures

    Stephen Thompson

    Managing Director

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