![Masayo Sunaga](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Masayo Sunaga
Chief Administrative Officer at
TOHO SYSTEM SCIENCE CO., LTD.
Profile
Masayo Sunaga has worked at Toho System Science Co., Ltd. since 1992 and holds the position of Director & General Manager-Administration starting in 2025.
Since 2026, Mr. Sunaga has also been a Director at Toranvia Co., Ltd. Both positions are currently held.
Masayo Sunaga active positions
| Companies | Position | Start |
|---|---|---|
| TOHO SYSTEM SCIENCE CO., LTD. | Chief Administrative Officer | 2025-03-31 |
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12
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1
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Linked companies
| Private companies | 1 |
|---|---|
Toho System Science Co., Ltd.
 Toho System Science Co., Ltd. Information Technology ServicesTechnology Services Operates as a software development company | Technology Services |
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