Churn at Tesla and xAI comes amid disillusionment with billionaire's activism, strategic pivots and mass lay-offs

Last month billionaire investor Mark Cuban shared some valuable advice for entrepreneurs, emphasizing the importance of sweat equity over the pursuit of investors. At the Clover x Shark Tank Summit, Cuban underscored the significance of bootstrapping and customer acquisition as opposed to fundraising. “The only reason I’m a billionaire is because I started off bootstrapping,” Cuban shared with Inc.com. He advised entrepreneurs to concentrate on organic business growth, even if it takes longer,

Mark Cuban isn't just a billionaire entrepreneur, NBA team owner, and TV personality. He's a guy who still sees business as a way to compete. And he says the reason he keeps winning is simple: he’s willing to outwork everyone else. He's Done With TV And Basketball, But Not With Competing Cuban recently appeared on the “Prof G Markets” podcast and made it known that even though he sold the majority ownership of the NBA's Dallas Mavericks and walked away from the TV show “Shark Tank,” he's not

Mark Cuban urged founders to stop chasing VCs and focus on winning customers first. Speaking at the Clover x Shark Tank Summit in Las Vegas, Cuban shared 7 tips to survive and scale. He said entrepreneurs must love selling their products — or they're in the wrong business.

Mark Cuban hasn’t been afraid to share his thoughts on business and investing, even if he has ruffled some feathers along the way. Some of his investment takes are pretty basic and politically correct. Avoid debt, learn constantly, be patient and only invest in what you understand.

What does it take to compete at the highest level? Billionaire Mark Cuban and NFL star Micah Parsons have the answers.

“When personal computers first came about, the people who spent the most time with it and grew up with it had this immense advantage in the future economy,” Wang said.

It’s a foregone conclusion that the world will not meet the goals for limiting emissions and global warming laid out in the 2015 Paris Agreement.

Jeff Bezos gave a shoutout to one of his longtime lieutenants in a recent interview.

Washington Post star who got kicked out reveals how the Amazon boss ‘flipped’ the paper to suck up to Trump.

The Amazon founder reminds Gen Z that Mark Zuckerberg and Bill Gates are the exception.

Bezos was equally bullish on other fronts, defending the AI investment boom as a "good" kind of bubble given that it's "industrial" rather than "financial."

Amazon founder's comments follow warning by Goldman Sachs' David Solomon that 'it's not different this time'

Buffett has likened investing in this environment to "playing with fire."

The Warren Buffett indicator has surged to a level that suggests stocks are overvalued. This week marks the highest level for the indicator since 2021. Buffett has said that when the indicator reaches current levels, "you are playing with fire."

Be able to explain in a minute or less — even to an 11-year-old — why you own a company, he says

Buffett has been CEO and chairman of Berkshire Hathaway since 1970.

Swiss banks have long been a haven for the wealthy. Here's how to safeguard your retirement account in a Swiss bank — and whether you should.

What a Netflix period drama can teach family offices about succession, governance, and legacy in the age of modern wealth.

Hong Kong is widening its appeal to global family offices, as it shapes new policies designed to meet emerging trends in the sector, according to Secretary for Financial Services and the Treasury Christopher Hui Ching-yu. The city’s “robust legal system,…

Registered investment advisory firms see an opportunity to move upstream and manage wealth for America’s richest families. But doing so requires a range of expertise and services that can be difficult to amass.

Indian actor Shah Rukh Khan has officially joined the billionaire club, with an estimated net worth of $1.4bn (£1.03bn) according to the Hurun India Rich List 2025.

As the super rich grow even richer, inequality expert Chuck Collins says the system is broken – but it can be fixed

Europe is home to over one-fifth of the world’s billionaires. Germany leads the continent and ranks fourth globally in billionaire numbers.

A cohort of Wall Street's most influential billionaire investors has significantly increased their holdings in Nvidia Corp. (NASDAQ:NVDA), signaling strong confidence in the AI chipmaker's future. The aggressive buying spree coincides with a bold prediction from a prominent tech analyst who sees the company's market capitalization soaring to $5 trillion. Check out NVDA’s stock price here. Billionaires Load Up On Nvidia Stock According to the second quarter 13F filings, some of the biggest names