Top 20 reigning queens of the world

12. Susan Wojcicki

It’s clear to see why Susan Wojcicki comes in at number 12 on our list of most powerful women. As part of Google, the world’s biggest search engine that boasts over 90% market share in many markets, she has a lot of sway as the company’s head of all things video. Essentially, she is the head of the world’s largest video platform which includes Youtube – enough said.