Founders

@WhatsApp3 items

  1. jan koum

    Co-founder and Chief Executive Officer at WhatsApp

    1. WhatsApp

      Co-founder and Chief Executive Officer

      2009 – 2018

  2. Brian Acton

    Co-founder of WhatsApp; founder of the Signal Foundation

    1. WhatsApp

      Co-founder

      2009 – 2017

  3. Brian Acton

    Co-founder and Executive Chairman at Signal Foundation

    1. Signal Foundation

      Co-founder and Executive Chairman

      2018 – Present

    2. WhatsApp

      Co-founder

      2009 – 2017

WhatsApp — Cosign