Network origin in Yoshiyuki Koseki first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
BIGLOBE, Inc.
 BIGLOBE, Inc. Specialty TelecommunicationsCommunications BIGLOBE, Inc. operates as an Internet services provider. It offers networking services, contents, and applications. The firm's business activities include internet services, broadband media business, and platform service business. The company was founded on July 3, 2006 and is headquartered in Tokyo, Japan.
4
| Subsidiary | Specialty Telecommunications | 4 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Yoshiyuki Koseki via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| NEC NETWORKS & SYSTEM INTEGRATION CORPORATION | Information Technology Services | Director/Board Member | |
| NEC CORPORATION | Information Technology Services | Corporate Officer/Principal | |
| SPACE SHOWER SKIYAKI HOLDINGS INC. | Movies/Entertainment | Director/Board Member | |
| KDDI CORPORATION | Wireless Telecommunications | Corporate Officer/Principal | |
Mediba, Inc.
 Mediba, Inc. Advertising/Marketing ServicesCommercial Services Mediba, Inc. provides cellular advertising services. The company was founded in December 2000 and is headquartered in Tokyo, Japan. | Advertising/Marketing Services | Director/Board Member | |
| A-Sketch KK | Director/Board Member | ||
| GUNOSY INC. | Packaged Software | Director/Board Member | |
iret, Inc. (Japan)
 iret, Inc. (Japan) Information Technology ServicesTechnology Services iret, Inc. engages in the business computer programming services. It provides information technology(IT) consulting, systems development, system maintenance and operations, server housing and hosting. The company was founded by Shiyohei Saito in August 2003 and is headquartered in Tokyo, Japan. | Information Technology Services | Director/Board Member | |
Loco Partners Co., Ltd.
 Loco Partners Co., Ltd. Internet Software/ServicesTechnology Services Loco Partners, Inc. specializes in media content delivery for mobile devices. It develops and operates relux, an online marketplace for Japanese inns. The firm’s platform provides information on hotels and enables users to book and reserve online. It provides media content, social media and IT consulting services. Loco Partners was founded by Takaya Shinozuka on September 1, 2011 and is headquartered in Tokyo, Japan. | Internet Software/Services | Director/Board Member | |
KCJ Group, Inc.
 KCJ Group, Inc. Movies/EntertainmentConsumer Services KCJ Group, Inc. engages in the development and management of amusement facilities. It manages and operates KidZania, a social experience facility and amusement park. It provides children a chance to experience real-life work and other situations. The company was founded on September 27, 2004 and is headquartered in Tokyo, Japan. | Movies/Entertainment | Director/Board Member | |
Aeon Holdings KK
 Aeon Holdings KK Miscellaneous Commercial ServicesCommercial Services Aeon Holdings KK engages in the management and operation of English, Chinese and Japanese language schools. It also produces and sells language teaching materials and offers language education via the internet and telephone. The company was founded in April 1973 and is headquartered in Okayama, Japan. | Miscellaneous Commercial Services | President |
Statistics
International
| Japan | 12 |
Sectoral
| Technology Services | 6 |
| Consumer Services | 3 |
| Commercial Services | 3 |
| Communications | 2 |
Operational
| Director/Board Member | 12 |
| Corporate Officer/Principal | 4 |
| Chief Executive Officer | 1 |
| President | 1 |
Most connected contacts
| Insiders | |
|---|---|
| Toshifumi Tsukada | 10 |
| Noboru Wakita | 3 |
| Katsuhiro Nakagawa | 1 |
| Shozo Fujii | 1 |
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