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Entrepreneurship and Business

MIT’s students and graduates contribute significantly to the US economy

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More than 30,000 alumni-founded companies

A 2015 study identified more than 30,000 active companies founded by MIT alumni, employing 4.6 million people and generating annual global revenues of $1.9 trillion. That study’s authors noted that these figures were “roughly equivalent to the GDP of the world’s 10th largest economy as of 2014.”

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More patents than any other US campus

For 10 consecutive years, MIT has produced more patents than any other campus in the nation: In 2024, 323 utility patents were issued to MIT by the US Patent and Trademark Office.

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A powerful record of working with industry

MIT works extensively with partners in industry: 19% of sponsored research on MIT’s campus is funded by industry.

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MIT has a far-reaching impact on the economy of the region

MIT is the City of Cambridge’s second largest employer and largest taxpayer, representing 16.8% of the city’s revenue stream.

For generations, MIT has made unparalleled contributions to the success of American innovation.

  • Starting in the 1940s, MIT scientists developed the radar that continues to protect us from intercontinental ballistic missiles (ICBMs) and other threats.  
  • In work conducted for the US Navy, MIT researchers built the pioneering Whirlwind I digital computer in 1951.
  • By creating the navigation and guidance systems that got the Apollo 11 mission to the moon and back in 1969, MIT made possible one of the century’s greatest successes.
  • Seven decades of fundamental MIT work in AI have led to the current moment where this technology is beginning to infuse all parts of our economy, bolstering US competitiveness.
  • Fusion energy — an MIT priority since 1958 — is on the cusp of producing an entirely new form of clean energy, with the US in the driver’s seat for now. 
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Astronaut in a spacesuit stands on the Moon next to the American flag, with footprints visible on the lunar surface.