Sergey Brin

Sergey Brin stepped down as president of Alphabet, parent company of Google, in December 2019 but remains a controller shareholder and a board member. He cofounded Google with Larry Page in 1998 after the two met at Stanford University while studying for advanced degrees in computer science. Google went public in 2004 and changed its name to Alphabet in 2015. Brin was absent from public Alphabet events for much of 2019; he spent his time on Alphabet's moonshot research lab X.