Arnold Ventures

Arnold Ventures
Founded2008
Founder
TypeLLC
Key people
  • John D. Arnold
  • Laura Arnold
  • Kelli Rhee
Revenue$687 million (2023)
Expenses$181 million (2023)
Endowment$4.31 billion
Websitewww.arnoldventures.org

Arnold Ventures LLC (formerly known as the Laura and John Arnold Foundation) is an American company that is the philanthropic vehicle of billionaires John D. Arnold and Laura Arnold. As of 2023, the organization had $4.31 billion in assets. Arnold Ventures makes grants in areas including education, criminal justice, health, infrastructure and public finance.