Apple CEO Tim Cook poses for a portrait at Apple's global headquarters in Cupertino, California on July 28, 2016.
Andrew Burton/The Washington Post/Getty Images

In pictures: Apple CEO Tim Cook

Updated 7:16 PM ET, Mon August 23, 2021

Apple CEO Tim Cook poses for a portrait at Apple's global headquarters in Cupertino, California on July 28, 2016.
Andrew Burton/The Washington Post/Getty Images

Tim Cook, formerly Apple's chief operating officer, took over as CEO shortly before Steve Jobs died in 2011. Ten years later, Cook has overseen Apple's growth well beyond the iPhone into a $2.5 trillion tech behemoth and the world's most valuable company.