is a group of retail and financial services companies based in Chiba, Japan, which is centered on ĈON Co., Ltd. It has sister companies in Hong Kong and Taiwan, and also trades under the JUSCO name. It claims to be Japan's largest retail group in terms of sales. (1) However, it is ranked as the second largest Japanese retailer by sales behind, Seven & I Holdings (Seven-Eleven) in the Fortune Global 500 rankings and 10th worldwide in the retail food and drug store category. [1]