There are many tech billionaires in the world, but some of the most well-known include:

  1. Jeff Bezos, the founder and CEO of Amazon, is currently the richest tech billionaire in the world, with a net worth of over $113 billion.

  2. Bill Gates, the co-founder of Microsoft, is one of the most successful tech entrepreneurs of all time, with a net worth of over $98 billion.

  3. Mark Zuckerberg, the co-founder and CEO of Facebook, is also a tech billionaire, with a net worth of over $74 billion.

  4. Larry Ellison, the co-founder and CEO of Oracle, is a tech billionaire with a net worth of over $70 billion.

  5. Larry Page, the co-founder of Google, is a tech billionaire with a net worth of over $50 billion.

  6. Sergey Brin, the co-founder of Google, is a tech billionaire with a net worth of over $49 billion.

  7. Steve Ballmer, the former CEO of Microsoft, is a tech billionaire with a net worth of over $40 billion.

  8. Elon Musk, the CEO of SpaceX and Tesla, is a tech billionaire with a net worth of over $23 billion.

  9. Tim Cook, the CEO of Apple, is a tech billionaire with a net worth of over $1 billion.

  10. Jack Dorsey, the co-founder and CEO of Twitter, is a tech billionaire with a net worth of over $10 billion.