Steve Ballmer

Steven Anthony Ballmer was born March 24, 1956, in Detroit, the son of a Ford Motor Company manager and a mother whose family had emigrated from Belarus and Switzerland. He was valedictorian of Detroit Country Day School with a perfect SAT math score, then went to Harvard as a first-generation college student, where he lived down the hall from a sophomore named Bill Gates, managed the football team's statistics, and ran the campus literary magazine. He graduated in 1977 in applied mathematics and economics, took a job at Procter & Gamble, and enrolled at Stanford's business school, only to drop out in 1980 when Gates, his old dorm neighbor, called and asked him to run business operations at a software company of twenty-nine employees.

Ballmer became Microsoft's thirtieth employee and, in January 2000, its second chief executive, running the company for fourteen years while Gates receded into philanthropy. The financial numbers under him were enormous: revenue nearly tripled and profit more than doubled, growing from twenty-five billion dollars in annual sales to seventy billion, but the stock price barely moved, and history has focused less on the balance sheet than on what Microsoft missed. In 2007, dismissing the newly announced iPhone, he told a reporter, "There's no chance that the iPhone is going to get any significant market share. No chance." Microsoft never caught up in mobile, and Ballmer stepped down in 2014, replaced by Satya Nadella, who pivoted the company toward the cloud computing Ballmer had been slower to prioritize.

Ballmer's management style became a genre of its own — the stage-jumping, the hoarse-voiced "I love this company!" chant that circulated online for two decades and reportedly required vocal cord surgery — and it masked a harder edge underneath. An engineer testified in a 2005 lawsuit that Ballmer, on learning he was leaving for Google, threw a chair and threatened to "kill" the company; Ballmer called it a gross exaggeration. After buying the Clippers in 2014 for two billion dollars, ProPublica reported that owning an unprofitable-on-paper sports franchise, combined with wash-sale trading through Goldman Sachs, let one of the world's richest men pay a lower federal tax rate than the athletes on his own roster — a fact that sits oddly beside USAFacts, the transparency nonprofit he founded to make government spending legible to ordinary citizens.

Ballmer's second act has been better reviewed than his first. Since buying the Clippers, he has been ranked by his own league's beat writers as basketball's best owner, financed the team's new Intuit Dome arena, and, with his wife Connie, built Ballmer Group into a philanthropic operation focused on economic mobility for children in Washington state, Los Angeles, and Detroit. By 2025 his net worth, built almost entirely from Microsoft stock he never sold, had passed 130 billion dollars, making him one of the ten richest people alive — a fortune large enough that the missed iPhone call now reads, in retrospect, as a footnote rather than a verdict on the man who made it.

Steve Ballmer's life against the full span of the corpus — the fading end marks a life still in progress.

• USAFacts company
  Nonprofit making federal spending and outcomes data accessible to the public 2017
• Ballmer Group company
  Philanthropic investment company he runs with his wife, Connie 2015
• Microsoft Surface invention
  Microsoft's first tablet computer, launched under his leadership 2012
• Intuit Dome building
  Los Angeles Clippers arena he financed 2024

• March 24, 1956 aged 0 Born in Detroit, Michigan
• 1977 aged ~21 Graduates Harvard University
• June 11, 1980 aged 24 Joins Microsoft as its 30th employee
• January 13, 2000 aged 43 Becomes CEO of Microsoft
• 2007 aged ~51 Publicly dismisses the newly launched iPhone
• August 2013 aged 57 Announces his retirement as CEO
• August 12, 2014 aged 58 Completes purchase of the Los Angeles Clippers for 2 billion dollars
• 2017 aged ~61 Launches USAFacts

• Bill Gates b. 1955
  Co-founder of Microsoft who, through the Gates Foundation, has donated billions to global health and education. co-founder relationship with
• Paul Allen 1953–2018
  Co-founder of Microsoft who later invested in space, sports, and scientific research through the Allen Institute. colleague of
• Jeff Bezos b. 1964
  Founder of Amazon who transformed e-commerce and cloud computing, becoming one of the wealthiest people in history. rival of