Bezos, who attended Donald Trump’s inauguration as the 47th President of the United States, amassed his fortune as the founder and former CEO of Amazon, the world’s largest online retailer.

Zuckerberg has added almost $41 billion to his net worth as a result. 2. Jeff Bezos Year-to-date wealth gain: $21.1 billion Jeff Bezos is Amazon's founder, executive chairman, and former CEO.

Seated in front of Trump's incoming Cabinet were Amazon Executive Chairman Jeff ... Bezos is the second-richest person in the world with a net worth of $245 billion, according to the Bloomberg ...

Sergey Brin graduated from the University of Maryland, College Park, earning an honours degree in mathematics and computer science. The university is ranked 218th in the QS World University Rankings.