Sushi Box Allen opened 02.04.2023 Sushi Box was founded in 2014 and has stayed a family business since its conception. Our first location opened in Rockwall, Texas and in the past 8 years, we have opened locations in Wylie, McKinney, Dallas,Lake Dallas and Frisco and are looking forward to opening more locations across Texas. With customer satisfaction at our forefront, we want to deliver high quality sushi at a low ball price.