Alphabet – full name: Alphabet Inc. (Stock symbol: GOOGL) – is a conglomerate holding company created October 2nd 2015 as a parent company for Google and its various subsidiaries.
Based in Mountain View, California, the company has Google’s co-founders Larry Page as CEO and Sergey Brin as President.
The largest subsidiary of Alphabet is Google LLC. This is followed by multiple other company of other ventures including Google Capital, X, Calico, GV, Google Fiber, Jigsaw, Nest Labs, Sidewalk Labs, and Verily.