Sergey Mikhaylovich Brin born August 21, 1973 is an American computer scientist and internet entrepreneur who, together with Larry Page, co-founded Google, one of the most profitable Internet companies. As of October 2014, his personal wealth was estimated to be US$29.9 billion. Together, Brin and Page each own about 16 percent of the company., which was considered to be the richest person ranked 26 in the world, and in cooperation with the United States ' top 5 Larry page, the browser also gay is one of the youngest millionaire in the world as well.