![Tamon Watanabe](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>)
Tamon Watanabe
No open positions remaining
Net worth: 1 M $ as of 31/08/2026
Profile
Tamon Watanabe currently works at Kozo Keikaku Engineering Holdings, Inc., as Director from 2024.
Mr. Watanabe also formerly worked at OTSUKA KAGU, LTD., as Independent Director, Tokio Marine Asset Management Co., Ltd., as Director, and KOZO KEIKAKU ENGINEERING, Inc., as Director, Executive Vice President & GM-Sales from 2019 to 2021.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
0.52% | 30/06/2025 | 57,100 ( 0.52% ) | 1 M $ | 31/08/2026 |
Tamon Watanabe active positions
| Companies | Position | Start |
|---|
Former positions of Tamon Watanabe
| Companies | Position | End |
|---|---|---|
| OTSUKA KAGU, LTD. | Director/Board Member | - |
Tokio Marine Asset Management Co., Ltd.
 Tokio Marine Asset Management Co., Ltd. Investment ManagersFinance TMAM believes that pricing in equities markets is inefficient, and through proprietary research and analysis, they aim to understand the fundamentals, predict securities price trends and earn profits. They invest in Japanese and Asian equities as well as Japanese fixed-income. They select stocks based on bottom-up research including evaluations of business models, competitive strengths, intrinsic values, changes in fundamentals and mid-term earnings forecasts. | Director/Board Member | - |
| KOZO KEI ENG INC | President | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
11
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
OTSUKA KAGU, LTD.
 OTSUKA KAGU, LTD. Specialty StoresRetail Trade Engages in the manufacture and sale of furniture | Retail Trade |
KOZO KEIKAKU ENGINEERING, Inc.
 KOZO KEIKAKU ENGINEERING, Inc. Engineering & ConstructionIndustrial Services Operates as a structural engineering and professional design firm | Industrial Services |
Tokio Marine Asset Management Co., Ltd.
Tokio Marine Asset Management Co., Ltd. Investment ManagersFinance TMAM believes that pricing in equities markets is inefficient, and through proprietary research and analysis, they aim to understand the fundamentals, predict securities price trends and earn profits. They invest in Japanese and Asian equities as well as Japanese fixed-income. They select stocks based on bottom-up research including evaluations of business models, competitive strengths, intrinsic values, changes in fundamentals and mid-term earnings forecasts. | Finance |
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