Major Subsidiaries and Associated Companies
Communication Services
Japan
| Company Name | Details of Business |
|---|---|
| GRAPE ONE LTD. | Regional Broadband Wireless Access business and building Local 5G service platform business |
| JCOM CO., LTD. | CATV operation and telecommunication business throughmanagement of CATV operators, Program supplying business for CATV operators and digital satellite broadcast |
| JUPITER SHOP CHANNEL CO., LTD. | Management of direct marketing business centered around Shop Channel, which conducts correspondence sales via TV broadcasts, internet, etc. |
| REMOW Co., Ltd. | In-House Channels Distribution Production |
| SHARING DESIGN INC. | Provision of base station sharing services to Mobile Network Operators |
| Social Interior Inc. | ・Planning, development, and operation of “Subscribe Life,” a furniture and appliance subscription service ・Providing “Social Interior Office Construction Support,” which supports the entire process of creating a corporate office ・Planning, development, and operation of “Social Interior Interior Base,” a furniture and fixture ordering and receiving platform |
| SUMISHO VENTURE PARTNERS, INC. | CVC Portfolio Management, ICT related business development with Portfolio, ICT related investment, Fund investment |
Overseas
| Company Name | Details of Business | Country/Region |
|---|---|---|
| IN VENTURE SCIL LIMITED PARTNERSHIP | ICT related business development with Portfolio ICT related investment | Israel |
| KDDI SUMMIT GLOBAL SINGAPORE PTE. LTD. | Investment in KDDI Summit Global Myanmar Co., Ltd. | Singapore |
| M-KOPA HOLDINGS LIMITED | providing digital financial services in sub-Saharan Africa | Kenya |
| PRESIDIO VENTURES, INC. | Venture Capital Investment in North America | U.S.A. |
| SAFARICOM TELECOMMUNICATIONS ETHIOPIA PLC | Integrated telecom business in Ethiopia | Ethiopia |
| SUMITOMO CORPORATION EQUITY ASIA LI MITED | Venture Capital Investment in Greater China and Southeast Asia | Hong Kong |
