Michael Dell

In 2024, it was another good year for the world’s “billionaires” club. Their combined fortune grew by $370 billion – an amount greater than the value of a banking giant like Bank of America ($308 billion).

Twitter co-founder and CEO Jack Dorsey announced on Nov. 29 he was leaving the company, after steering the social network during the tumult of Donald Trump's presidency and surviving an activist investor's ouster bid in 2020.