This case study was to explore the family succession of Glutinous Rice Tamale, one famous Tainan snacks family business lasting 40 years history, and to analyze its development processes and inheriting of family business. This study reviewed the relevant bibliographies about Tainan snacks and family business. The methods in the study included depth-interview and documentary analysis to obtain multiple important data and to understand the development matters and management status. The researcher took depth-interviews toward 7 family business members including the first generation female entrepreneur and her son, daughter-in-law, daughters and granddaughter. This study also searched documents such as newspapers, magazines