For 15 years, Michele Romanow has disrupted industries with her innovative business ideas. At 28, the serial entrepreneur became the youngest Dragon on Dragons’ Den. By 35, she had been named to Fortune’s 40 Under 40 list, and had six business launches under her belt. Her latest venture, Clearco (formerly Clearbanc), has been shaking up the venture capital industry with its revenue sharing model since 2015. The tech unicorn is the world’s largest e-commerce investor, with a valuation over $2.5 billion. Women of Influence