Tech Industry and CEOs Curry Favor With Trump Ahead of His Inauguration 

It was a week of frenzied activity, as Silicon Valley billionaires and their companies brandished checks and compliments for the President-elect.

Jeff Bezos, Elon Musk and the Billions of Ways to Influence an Election

The world’s richest men have their own rocket fleets, their own media and their own schemes to succeed with Donald J. Trump.

How Elon Musk’s Security Detail Has Grown Following Death Threats and Stalkers

As threats to his personal safety have become graver, the world’s richest man has barricaded himself behind a phalanx of bodyguards that operates like a mini-Secret Service.

How Elon Musk Is Influencing Donald Trump

Their fast-evolving political friendship has become a potential minefield, as Mr. Musk’s sprawling businesses may present conflicts of interest if Mr. Trump is elected in November.

The Napoleon of Your Living Room

Gary Friedman, who runs RH (formerly Restoration Hardware), is out to conquer the world, one luxurious sofa at a time. Next stop, Waterloo?

In Silicon Valley, You Can Be Worth Billions and It’s Not Enough

Andreas Bechtolsheim, the first investor in Google, has an estimated $16 billion fortune. He recently settled charges that he engaged in insider trading for a profit of $415,726.