YSS Corp. operates as adult-use cannabis retailer in Canada. As of August 07, 2019, it operated six locations in Calgary, Red Deer, and High River under the YSS and Sweet Tree licensed operating brands. The company was formerly known as Solo Growth Corp. and changed its name to YSS Corp. in May 2019. YSS Corp. was incorporated in 1987 and is headquartered in Calgary, Canada.