OCS Announces Executive System as of April 1, 2026
OCS has announced its executive team structure effective April 1, 2026, with appointments and resignations.
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- 📰 Published: April 2, 2026 at 00:00
- 🔍 Collected: April 1, 2026 at 16:47
- 🤖 AI Analyzed: April 6, 2026 at 14:30 (117h 42m after Collected)
(Bus.) No. 25-081
April 1, 2026
OCS Co., Ltd.
OCS Co., Ltd.
Executive System as of April 1, 2026
OCS Co., Ltd. (Head Office: Koto-ku, Tokyo; President & CEO: Hiroshi Sugiguchi; hereinafter referred to as OCS) hereby announces the following executive system effective April 1, 2026.
Details
| Position | Name | Responsibilities |
|----------------------|-----------------|------------------------------------------------------|
| President & CEO | Hiroshi Sugiguchi | |
| Senior Managing Director | Masahiro Yoshida | Global HQ Functions, Business Support Department |
| Director | Takasuke Sagara | Business Department |
| Director (New) | Fumiharu Hirano | Deputy General Manager, OCS (Shanghai) Co., Ltd. |
| Director (Part-time) | Kenichi Wakitani | |
| Director (Part-time) | Norihiro Nakao | |
| Auditor | Tetsuya Taguchi | |
| Executive Officer | Naoyuki Matsuda | Responsible for Business Process Reform Dept. & Finance Dept. |
| Executive Officer | Yutaka Okouchi | Responsible for Business Planning Dept. |
As of March 31, the following three Directors have resigned:
| Position | Name |
|----------------------|-----------------|
| Chairman of the Board| Takeshi Negishi |
| Director (Part-time) | Toshiaki Toyama |
| Director (Part-time) | Shin Hamade |
April 1, 2026
OCS Co., Ltd.
OCS Co., Ltd.
Executive System as of April 1, 2026
OCS Co., Ltd. (Head Office: Koto-ku, Tokyo; President & CEO: Hiroshi Sugiguchi; hereinafter referred to as OCS) hereby announces the following executive system effective April 1, 2026.
Details
| Position | Name | Responsibilities |
|----------------------|-----------------|------------------------------------------------------|
| President & CEO | Hiroshi Sugiguchi | |
| Senior Managing Director | Masahiro Yoshida | Global HQ Functions, Business Support Department |
| Director | Takasuke Sagara | Business Department |
| Director (New) | Fumiharu Hirano | Deputy General Manager, OCS (Shanghai) Co., Ltd. |
| Director (Part-time) | Kenichi Wakitani | |
| Director (Part-time) | Norihiro Nakao | |
| Auditor | Tetsuya Taguchi | |
| Executive Officer | Naoyuki Matsuda | Responsible for Business Process Reform Dept. & Finance Dept. |
| Executive Officer | Yutaka Okouchi | Responsible for Business Planning Dept. |
As of March 31, the following three Directors have resigned:
| Position | Name |
|----------------------|-----------------|
| Chairman of the Board| Takeshi Negishi |
| Director (Part-time) | Toshiaki Toyama |
| Director (Part-time) | Shin Hamade |
FAQ
What is the purpose of OCS's executive team change?
OCS has updated its executive team structure effective April 1, 2026, to strengthen global operations and clarify responsibilities in key departments.
Who are the newly appointed executives?
Fumiharu Hirano has been appointed as a new Director, also serving as the Deputy General Manager of OCS (Shanghai) Co., Ltd.
Who has resigned from their executive positions?
Chairman Takeshi Negishi, and Directors (Part-time) Toshiaki Toyama and Shin Hamade resigned as of March 31.