Bill Gates' Former Right-Hand Man Is Now the 5th Richest Person in the World Ballmer was Microsoft's 30th employee when he started in 1980.

By Sam Silverman

Key Takeaways

  • Steve Ballmer is the owner of the LA Clippers.
  • The majority of his fortune comes from his Microsoft shares.

Opinions expressed by Entrepreneur contributors are their own.

Steve Ballmer has come a long way since starting his career as Bill Gates' assistant.

The former Microsoft CEO took the No. 5 spot on the Bloomberg Billionaire Index on Monday with an estimated net worth of $117 billion.

He is now sitting just behind his old boss — Gates is listed at No. 4 with a fortune of $123 billion.

RELATED: Bill Gates Says Lazy People Make the Best Employees. But Is Your Laziness Actually Masking a Deeper Issue?

Photo by Kevin P Casey/Bloomberg via Getty Images | Steve Ballmer, Microsoft Corp. chief executive officer, speaks at Microsoft's annual shareholders meeting while Bill Gates, Microsoft Corp. chairman, listens in Bellevue, Washington, Tuesday, November 14, 2006.

Who is Steve Ballmer?

Ballmer first met Gates while they both attended Harvard University. Gates recruited Ballmer to join Microsoft as the company's 30th employee in 1980, per Bloomberg.

He got started as Gates' right-hand man before working his way up to CEO in 2000. After three decades at the company and 14 years at the helm, Ballmer retired in 2014. He handed the reins to Satya Nadella, who is still the company's CEO today.

RELATED: Bill Gates Used to Fly Economy All the Time When He Could Easily Afford First Class — For a Surprisingly Relatable Reason

How did Steve Ballmer make his money?

The majority of Ballmer's fortune comes from his 4% stake in Microsoft. The tech company's 2014 proxy disclosed that Ballmer had 333 million Microsoft shares but he sold 14 million shares to purchase the LA Clippers for $2 billion in August 2014.

When Ballmer retired from Microsoft in 2014, he was the largest individual shareholder behind Gates.

Ballmer has since been focused on his basketball team and is building a new $2 billion arena for the Clippers called The Intuit Dome. The dome is still under construction and is expected to open for the 2024 - 2025 season.

RELATED: Google's Founders Have Lost a Combined $62.8 Billion in the Past Year. Here's What Other Billionaires Including Jeff Bezos and Elon Musk Have Lost

Sam Silverman

Content Strategy Editor

Sam Silverman is a content strategy editor at Entrepreneur Media. She specializes in search engine optimization (SEO), and her work can be found in The US Sun, Nicki Swift, In Touch Weekly, Life & Style and Health. She writes for our news team with a focus on investigating scandals. Her coverage and expertise span from business news, entrepreneurship, technology, and true crime, to the latest in entertainment and TV news. Sam is a graduate of Lehigh University and currently resides in NYC. 

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Editor's Pick

Business News

JPMorgan Shuts Down Internal Message Board Comments After Employees React to Return-to-Office Mandate

Employees were given the option to leave comments about the RTO mandate with their first and last names on display — and they did not hold back.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2025.

Business News

Zillow Predicts These 10 Places Will Have the Hottest Housing Markets in 2025

Zillow predicted that the hottest housing market of 2025 will be Buffalo, New York. Here's why.

Business News

'Masculine Energy Is Good': Mark Zuckerberg Tells Joe Rogan He Thinks Companies Need More Aggression

On the most recent episode of "The Joe Rogan Experience," Meta CEO Mark Zuckerberg said corporate culture has become "neutered."

Starting a Business

Starting From Scratch

Here's what you need to know before you launch your big-time food product.

Business News

'More Soul-Crushing Than Ever': Popular Hiring Platform Finds Around 20% of Its Postings Were 'Ghost Jobs'

Is that job listing too good to be true? There's a one-in-five chance that it might be.