QSI, Inc.

Holding company

• Pan Pacific International Holdings Corporation

Domestic retail division

• Don Quijote Co., Ltd.
• UNY Co., Ltd.
• UD Retail Co., Ltd.
• Nagasakiya Co., Ltd.
• Tachibana Departmentstore Co., Ltd.

Overseas retail division

• Don Quijote (USA) Co., Ltd.
• Gelson's Markets
• MARUKAI CORPORATION(Los Angeles)
• Marukai Hawaii Co. Ltd.
• QSI, Inc.
• Pan Pacific Retail Management (Singapore) Pte. Ltd.
• Pan Pacific Retail Management (Hong Kong) Co., Ltd.
• MACAU PACIFIC RIM RETAIL MANAGEMENT CO., LTD.
• Taiwan Pan Pacific Retail Management Co., Ltd.
• Pan Pacific Retail Management(Malaysia) Sdn. Bhd.
• DONKI (Thailand) Co., Ltd.

Distribution division

• Pan Pacific International Trading Co., Ltd.
• Fujiya Shoji Co., Ltd.

Services division

• Airline Hotel Co., Ltd.
• Operation Shared Services Co., Ltd.

Real estate division

• Japan Asset Marketing Co., Ltd.
• D-ONE Co., Ltd.
• Japan Commercial Establishment Co., Ltd.
• SUNREFORM Co., Ltd.

Advertising and promotion division

• REALIT Co., Ltd.

Financial services division

• Pan Pacific International Financial Service Corporation
• UCS Co., Ltd.

Digital division

• KaibaLab Corporation