cotta Co., Ltd. manufactures and sells confectionery food materials and food packaging materials in Japan and internationally. Its packaging products include cake boxes, tote bags, wrapping paper, ribbons, and freshness preservatives, while its confectionery materials include butter and flour. The company serves confectionery shops, bakeries, and individual customers, and also sells through mail order. Formerly known as Taisei Co., Ltd. (Fukuoka), it changed its name to cotta Co., Ltd. in March 2020, was incorporated in 1998, and is headquartered in Tsukumi, Japan.