Who? Pat McGrath, makeup artist and founder of Pat McGrath Labs
How much? McGrath was noticeably absent from Forbes's list, and we don't know how much the woman herself is worth. Just a week after the Forbes piece was published, Pat McGrath Labs received a $60 million investment form Eurazeo, bringing the company's valuation to $1 billion.
Background: Born in London to a Jamaican immigrant, McGrath began her career in makeup artistry, doing covers for Vogue, W, and Harper's Bazaar. The self-proclaimed "Mother" to her following launched a limited-edition line of beauty products in 2015. A permanent collection came to Sephora in 2017.