John Doerr
  • Name John Doerr, Kleiner Perkins Caufield & Byers (KPCB)
  • Industry News
  • Bio John Doerr joined Kleiner Perkins Caufield & Byers in 1980, and has since backed some of the world’s most successful entrepreneurs, including the founders of Google and Amazon as well as leading KPCB’s investment in Twitter. John serves on boards in the areas of Internet technologies and greentech, including Amyris, Bloom Energy and Zynga, among others.