Makoto Takahashi active positions
| Companies | Position | Start | End |
|---|---|---|---|
| KDDI CORPORATION | Chairman | 2025-03-31 | - |
| Public Communications Contact | 2024-03-31 | - | |
| Director/Board Member | 2007-05-31 | 2025-03-31 | |
| Chief Executive Officer | 2023-03-31 | 2025-03-31 | |
| Corporate Officer/Principal | 2003-03-31 | 2018-03-31 | |
| President | 2018-03-31 | 2025-03-31 | |
| OKINAWA CELLULAR TELEPHONE COMPANY | Director/Board Member | 2025-05-31 | - |
GSM Association
GSM Association Miscellaneous Commercial ServicesCommercial Services Functions as a association representing interest of mobile operators | Director/Board Member | 2022-12-31 | - |
Career history of Makoto Takahashi
Former positions of Makoto Takahashi
| Companies | Position | Start | End |
|---|---|---|---|
Japan Cablenet Ltd.
Japan Cablenet Ltd. Cable/Satellite TVConsumer Services Provides cable television services | Director/Board Member | - | 2014-02-25 |
Supership Holdings Co., Ltd.
Supership Holdings Co., Ltd. Packaged SoftwareTechnology Services Operates as a holding company with interests in smart phone application development | Director/Board Member | 2015-10-31 | - |
| President | 2015-10-31 | - | |
| JUPITER TELECOMMUNICATIONS CO., LTD. | Director/Board Member | 2010-09-06 | - |
| OKINAWA CELLULAR TELEPHONE COMPANY | Director/Board Member | 2007-05-31 | - |
Statistics
International
| Japan | 6 |
| United Kingdom | 2 |
Operational
| Director/Board Member | 7 |
| President | 2 |
| Chief Executive Officer | 1 |
Sectoral
| Communications | 3 |
| Consumer Services | 3 |
| Commercial Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 6 |
|---|---|
KDDI Corp.
KDDI Corp. Wireless TelecommunicationsCommunications Provides telecommunications services | Communications |
JCOM Co., Ltd. (JP)
JCOM Co., Ltd. (JP) BroadcastingConsumer Services Operates as a cable TV company | Consumer Services |
GSM Association
GSM Association Miscellaneous Commercial ServicesCommercial Services Functions as a association representing interest of mobile operators | Commercial Services |
Okinawa Cellular Telephone Co.
Okinawa Cellular Telephone Co. Wireless TelecommunicationsCommunications Provides mobile phone services | Communications |
Japan Cablenet Ltd.
Japan Cablenet Ltd. Cable/Satellite TVConsumer Services Provides cable television services | Consumer Services |
Supership Holdings Co., Ltd.
Supership Holdings Co., Ltd. Packaged SoftwareTechnology Services Operates as a holding company with interests in smart phone application development | Technology Services |
- Stock Market
- Insiders
- Makoto Takahashi
- Experience
















