Tycoon

noun
  1. A wealthy, powerful person in business or industry. noun
    The media tycoon acquired several local newspapers to expand his influence.
    She became a real estate tycoon after years of strategic investments.
  2. A person of great wealth, influence, or power, especially in business. noun
    The oil tycoon was known for his lavish lifestyle and philanthropic efforts.
    As a technology tycoon, he played a significant role in shaping the digital landscape.