Founders Fund is a San Francisco-based venture capital firm that invests at every stage in companies developing revolutionary technologies. The firm and its partners have been investors, founders, and early employees of prominent technology companies, such as PayPal, Facebook, Space Exploration Technologies (SpaceX), and Palantir Technologies. Founded in 2005, Founders Fund has raised five funds to date, with more than $2 billion in aggregate capital under management. The firm has traditionally invested in a variety of sectors, including aerospace, artificial intelligence, advanced computing, energy, health, and consumer internet. - RootData