Cassia Yuan was founded in 2018 by fashion designer Cassia Yuan. She had received a bachelor's degree in Fine art - Fashion design at Art Institute of Seattle after four years of study. Cassia's graduation collection was showcased first at Aeon Neue Fashion show 2017. Then Fashion First 2017- Fashion Future in September 2017. Her signature black leather dress was featured as the cover photo of the show. Seattle Fashion Week October 2017.

        She was on the final list of NORTHWEST FASHION AWARD "Womenswear Designer of the year".

        Her collection was featured on VOGUE UK 2018 January, March, and June issues, and VANITY FAIR 2018 June issue on the designer profile pages. Cassia's upcoming collection will be showcased at Oxford Fashion show in New York in September 2019 during NYFW.