Yoshiyuki Sayama
Director/Board Member at NTT URBAN DEVELOPMENT CORPORATION
Network origin in Yoshiyuki Sayama first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Subsidiary | Real Estate Development | 31 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Yoshiyuki Sayama via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Nippon Telegraph & Telephone East Corp.
 Nippon Telegraph & Telephone East Corp. Major TelecommunicationsCommunications Nippon Telegraph & Telephone East Corp. provides regional telecommunications services. It offers telephone service applications and changes, billings and payment solutions, discount options, optional services, Internet services, wireless communication network services and business network. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan. | Major Telecommunications | Director/Board Member Director/Board Member Corporate Officer/Principal Director/Board Member | |
| NIPPON TELEGRAPH AND TELEPHONE CORPORATION | Major Telecommunications | Director/Board Member Investor Relations Contact Corporate Officer/Principal | |
| NTT DOCOMO, INC. | Wireless Telecommunications | Compliance Officer Director/Board Member | |
Nippon Telegraph & Telephone West Corp.
 Nippon Telegraph & Telephone West Corp. Specialty TelecommunicationsCommunications Nippon Telegraph & Telephone West Corp. provides regional telecommunication services in the western parts of Japan. The firm's activities include telephone services, integrated digital communications services, leased circuit services and other telecommunication-related activities. The company was founded on July 1, 1999 and is headquartered in Osaka, Japan. | Specialty Telecommunications | Corporate Officer/Principal Director/Board Member | |
NTT Finance Corp. (Venture Capital)
 NTT Finance Corp. (Venture Capital) Investment ManagersFinance NTT Finance Corp. (Venture Capital) is a Venture Capital arm of NTT Finance Corp, a subsidiary of Nippon Telegraph & Telephone Corp. (TSE:9432) founded in 1985. NTT Finance Corp. (Venture Capital) is headquartered in Tokyo. | Investment Managers | Director of Finance/CFO | |
Harumi Yonchome City Planning Design Co.
 Harumi Yonchome City Planning Design Co. Engineering & ConstructionIndustrial Services Harumi Yonchome City Planning Design Co. provides urban infrastructure development services. The private company is based in Tokyo, Japan. | Engineering & Construction | Director/Board Member | |
| University of Hitotsubashi | College/University | Corporate Officer/Principal | |
| Musashino University | College/University | Corporate Officer/Principal | |
| Keio University | College/University | Undergraduate Degree | |
| NOMURA RESEARCH INSTITUTE, LTD. | Information Technology Services | Director/Board Member | |
NTT DOCOMO Ventures, Inc.
 NTT DOCOMO Ventures, Inc. Investment ManagersFinance NTT DOCOMO Ventures, Inc. (NDV) is the venture capital subsidiary of NTT DoCoMo, Inc. (TK: 9437) itself a subsidiary of Nippon Telegraph & Telephone Corp. (TK: 9432). NTT DOCOMO is headquartered in Tokyo. | Investment Managers | Director/Board Member | |
| HIRAMATSU INC. | Restaurants | Director/Board Member | |
Premier REIT Advisors Co., Ltd.
 Premier REIT Advisors Co., Ltd. Real Estate Investment TrustsFinance Premier REIT Advisors Co., Ltd. engages in asset management business. It handles and manages real estate investments. The company was founded on July 17, 2001 and is headquartered in Tokyo, Japan. | Real Estate Investment Trusts | President | |
| STARHUB LTD | Specialty Telecommunications | Director/Board Member | |
| The University of Chicago | College/University | Masters Business Admin | |
| University of Tokyo | College/University | Undergraduate Degree | |
NTT America, Inc.
 NTT America, Inc. Specialty TelecommunicationsCommunications NTT America, Inc. engages in the sales and marketing of information technology infrastructure solutions. It offers Infrastructure-as-a-Service solutions, managed infrastructure services, and professional services for the digital business tranformation process. The company was founded in November 1987 and is headquartered in New York, NY. | Specialty Telecommunications | Director/Board Member | |
NTT Europe Ltd.
 NTT Europe Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Nippon Telegraph & Telephone Corp., NTT Europe Ltd. was founded in 1988. The company is based in London, UK. NTT Europe provides various services to solve all kinds of challenges faced by corporate customers, such as managing and improving the security of smartphones, cost reduction, and business efficiency. The British company's official website showcases its corporate information and services and solutions for corporate customers. Additionally, the company integrates local 5G with its network and cloud technology to create value-added services that contribute to the realization of their Smart World vision. | Miscellaneous Commercial Services | Director/Board Member | |
NTT Communications Corp.
 NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan. | Wireless Telecommunications | Director/Board Member | |
| HIBIYA ENGINEERING, LTD. | Engineering & Construction | Director/Board Member | |
| NTT UD REIT INVESTMENT CORPORATION | Real Estate Investment Trusts | Corporate Officer/Principal | |
NTT Finance Corp.
 NTT Finance Corp. Miscellaneous Commercial ServicesCommercial Services NTT Finance Corp. engages in leasing, financing, credit card, and home loan businesses. Its services include finance leasing, installment sales, rental, and operating leasing. The company was founded in April 11, 1985 and is headquartered in Tokyo, Japan. | Miscellaneous Commercial Services | Director/Board Member |
Statistics
International
| Japan | 19 |
| United States | 4 |
| Singapore | 2 |
| United Kingdom | 2 |
Sectoral
| Communications | 8 |
| Consumer Services | 7 |
| Finance | 5 |
| Technology Services | 3 |
| Industrial Services | 3 |
Operational
| Director/Board Member | 49 |
| Corporate Officer/Principal | 32 |
| President | 5 |
| Independent Dir/Board Member | 5 |
| Director of Finance/CFO | 4 |
Most connected contacts
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