Marissa Mayer is a technology executive and former CEO of Yahoo. She was the company's president and chief executive officer from July 2012 to June 2017. Mayer was a long-time executive, usability leader, and key spokesperson for Google. She was the first female engineer hired at Google and was
From Wikipedia
Marissa Ann Mayer is an American business executive, software engineer, and investor who served as president and chief executive officer of Yahoo! from 2012 to 2017, when it was sold to Verizon. She was a long-time executive, usability leader and key spokesperson for Google, and was its first woman software engineer. Mayer later co-founded Sunshine, a startup technology company.