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Junichi Miyakawa
Net worth: 228 M $ as of 2025-12-30
Profile
Mr. Junichi Miyakawa is a President, CEO & Representative Director at SoftBank Corp. and a Chief Operating Officer at Wireless City Planning, Inc. He is on the Board of Directors at SoftBank Corp. Mr. Miyakawa was previously employed as a Chief Operating Officer-Technical by Sprint Corp., a Director, Chief Scientific & Technology Officer by SOFTBANK BB Corp., and a Director, Chief Technology Officer & EVP by Softbank Telecom Corp. He also served on the board at GSM Association.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
SOFTBANK CORP. 0.35% | 2025-03-30 | 165,966,600 ( 0.35% ) | 228 M $ | 2025-12-30 |
Latest news about Junichi Miyakawa
Junichi Miyakawa active positions
| Companies | Position | Start |
|---|---|---|
| SOFTBANK CORP. | Chief Executive Officer | 2021-03-31 |
| LINE CORPORATION | Director/Board Member | 2021-05-31 |
Wireless City Planning, Inc.
 Wireless City Planning, Inc. Provides wireless data and voice services | Chief Executive Officer | 2021-03-31 |
HAPSMobile, Inc.
 HAPSMobile, Inc. Engages in researching, developing and operating solar HAPS | Chief Executive Officer | - |
Former positions of Junichi Miyakawa
| Companies | Position | End |
|---|---|---|
| SPRINT CORPORATION | Chief Tech/Sci/R&D Officer | 2015-10-31 |
MONET Technologies, Inc. (Japan)
 MONET Technologies, Inc. (Japan) Provides information technology services | Chief Executive Officer | - |
GSM Association
 GSM Association Miscellaneous Commercial ServicesCommercial Services Functions as a association representing interest of mobile operators | Director/Board Member | - |
SOFTBANK BB Corp.
 SOFTBANK BB Corp. Internet Software/ServicesTechnology Services Provides broadband internet services | Chief Tech/Sci/R&D Officer | - |
Softbank Telecom Corp.
 Softbank Telecom Corp. Specialty TelecommunicationsCommunications Provides wired and wireless telecommunication services | Chief Tech/Sci/R&D Officer | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
GSM Association
GSM Association Miscellaneous Commercial ServicesCommercial Services Functions as a association representing interest of mobile operators | Commercial Services |
Softbank Telecom Corp.
Softbank Telecom Corp. Specialty TelecommunicationsCommunications Provides wired and wireless telecommunication services | Communications |
SOFTBANK BB Corp.
SOFTBANK BB Corp. Internet Software/ServicesTechnology Services Provides broadband internet services | Technology Services |
SoftBank Corp.
 SoftBank Corp. Wireless TelecommunicationsCommunications Provides mobile communication, broadband and telecom services | Communications |
A Holdings Corp.
 A Holdings Corp. Packaged SoftwareTechnology Services Develops and operates smartphone applications | Technology Services |
Wireless City Planning, Inc.
Wireless City Planning, Inc. Provides wireless data and voice services | |
Sprint Corp.
 Sprint Corp. Provides wireless and wired telecommunications services | |
MONET Technologies, Inc. (Japan)
MONET Technologies, Inc. (Japan) Provides information technology services | |
HAPSMobile, Inc.
HAPSMobile, Inc. Engages in researching, developing and operating solar HAPS |
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