I’m a repeat founder and investor based in San Francisco. I’m currently co-founder and CEO of Collective, building the financial operating system for businesses-of-one.
Previously, I co-founded AddThis, scaled it to millions of websites and 2 billion unique users, and led the company through its acquisition by Oracle. I also helped build Expa’s venture investing platform and now serve as a Venture Partner.
I invest in and advise founders through 10e9, my personal investment platform.
I studied computer science and economics at Penn and electrical and computer engineering at Carnegie Mellon.