A recent Psychology (BA) graduate from the University of Missouri-Columbia, Sumin joined Alpha Edison in early 2022. She has worked in commercial real estate and as a market researcher at Lieberman Research Worldwide.

Born in South Korea, Sumin moved to the States as a young child. She is an avid traveler and has visited England, Japan, and Italy, amongst others. In her free time, she enjoys playing tennis, designing fashion, and watching movies.