Biography
Marissa Mayer is a prominent American business executive, software engineer, and investor. With an estimated net worth of $1.3 billion as of November 2025, she is a notable figure in the tech industry. Mayer's career includes significant roles at Google and as CEO of Yahoo!. Her wealth stems from her long tenure at Google, where she was employee number 20 and the first female engineer. She also held key positions managing several Google products and contributed significantly to the company's search offerings. Following her time at Google, she served as the President and CEO of Yahoo! from 2012 to 2017. Since leaving Yahoo!, Mayer has co-founded Sunshine, an AI-focused venture developing applications for photo sharing and task automation. Mayer is known for her attention to detail, her focus on user experience, and her hands-on management style, which has made her a significant influencer in the tech world.
