Hiroyuki Sakamoto
Directeur/Membre du Conseil chez SB Media Holdings Corp.
Provenance du réseau au premier degré de Hiroyuki Sakamoto
| Entité | Type d'entité | Industrie | |
|---|---|---|---|
SB Media Holdings Corp.
 SB Media Holdings Corp. Miscellaneous Commercial ServicesCommercial Services SB Media Holdings Corp. provides marketing and consulting service. The company was founded in August 2005 and is headquartered in Tokyo, Japan.
4
| Subsidiary | Miscellaneous Commercial Services | 4 |
Graphique Sociétés connectées au second degré
Relation dans plusieurs entreprises
Sociétés connectées à Hiroyuki Sakamoto via son réseau personnel
| Société | Secteur | Personnes liées | Poste principal |
|---|---|---|---|
| SOFTBANK GROUP CORP. | Specialty Telecommunications | Chief Administrative Officer | |
| SOFTBANK CORP. | Wireless Telecommunications | Human Resources Officer | |
| ITMEDIA INC. | Internet Software/Services | Director/Board Member | |
Realize Mobile Communications Corp.
 Realize Mobile Communications Corp. Internet Software/ServicesTechnology Services Part of SoftBank Corp., Realize Mobile Communications Corp. is a Japanese company that supports innovative business development by changing advanced technology such as MR, smart mobility, and sensing into added value. The company is based in Tokyo, Japan. In promoting business with customers, they are working on four processes, "sharing of vision," "verification of essential challenges," "technology solutions," and "strategic partners." The company was founded in 2000. | Internet Software/Services | Comptroller/Controller/Auditor | |
SB Creative Corp.
 SB Creative Corp. Publishing: Books/MagazinesConsumer Services Part of SoftBank Corp., SB Creative Corp. is a Japanese company that publishes books, sells books online, and hosts websites. The company is based in Tokyo, Japan. | Publishing: Books/Magazines | Director/Board Member | |
WILLCOM OKINAWA, Inc.
 WILLCOM OKINAWA, Inc. Wireless TelecommunicationsCommunications WILLCOM OKINAWA, Inc. engages in the provision of telecommunication services. The company is headquartered in Naha, Japan. | Wireless Telecommunications | Director/Board Member |
Statistiques
Internationale
| Japon | 9 |
Sectorielle
| Communications | 5 |
| Technology Services | 4 |
| Consumer Services | 2 |
Opérationnelle
| Director/Board Member | 8 |
| Corporate Officer/Principal | 2 |
| Human Resources Officer | 2 |
| Comptroller/Controller/Auditor | 2 |
| Chief Administrative Officer | 1 |
Relations les plus connectées
- Bourse
- Insiders
- Hiroyuki Sakamoto
- Connexions Sociétés
