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Changes in Officers4923COTA CO.,LTD.Materials and Chemicals

Notice Concerning Personnel Changes and Organizational Changes

Effective 1 April 2026, the responsibilities and positions of 1 Senior Managing Director and 1 Director will change. In addition, the Sales Division will be reorganized: the Sales First Department will be renamed the Sales AS Department, while the Sales Second Department will be abolished and the Sales ES Department and Sales WS Department will be established.

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Who is moving to which position

Resolved 19 March 2026

Incoming appointee

5 items
Scheduled Appointment Date1 April 2026
Hirose Shunji (廣瀬俊二)
Previous positionSenior Managing Director (overseeing the Corporate Planning Department, Accounting Department and Sales First Department)
New positionSenior Managing Director (overseeing the Corporate Planning Department, Accounting Department and Sales AS Department)
Yoshida Shigeharu (吉田茂治)
Previous positionDirector and General Manager of Sales Department II
New positionDirectors
Matsushita Jun (松下淳)
Previous positionGeneral Manager, First Sales Department
New positionGeneral Manager, Sales AS Department
Yamamoto Atsutake (山本敦丈)
Previous positionManager, Section 2, Sales Second Department
New positionGeneral Manager, Sales ES Department
Hirai Toshimitsu (平井俊光)
Previous positionManager, Section 3, Sales Second Department
New positionGeneral Manager, Sales WS Department
Directors after the change5Number
Details of organizational changes

The Sales First Department will be renamed the Sales AS Department. The Sales Second Department will be abolished, and the Sales ES Department and Sales WS Department will be established.

Who is moving to which position
ItemDetails
Resolution date19 March 2026
Scheduled Appointment Date1 April 2026
Name of appointeeHirose Shunji (廣瀬俊二), Yoshida Shigeharu (吉田茂治), Matsushita Jun (松下淳), Yamamoto Atsutake (山本敦丈), Hirai Toshimitsu (平井俊光)
Appointee's new positionSenior Managing Director (overseeing the Corporate Planning Department, Accounting Department and Sales AS Department), Directors, General Manager, Sales AS Department, General Manager, Sales ES Department, General Manager, Sales WS Department
Appointee's previous positionSenior Managing Director (overseeing the Corporate Planning Department, Accounting Department and Sales First Department), Director and General Manager of Sales Department II, General Manager, First Sales Department, Manager, Section 2, Sales Second Department, Manager, Section 3, Sales Second Department
Number of directors after the change5 (number of outside directors: Not disclosed)
Details of organizational changesThe Sales First Department will be renamed the Sales AS Department. The Sales Second Department will be abolished, and the Sales ES Department and Sales WS Department will be established.
Items this document does not state (14)
Date of departureAppointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeName of departing officerFormer position of departing officerNew position of departing officerReason for departureWhether the incumbent will remain in officeReason for changeReasons for appointmentFiling as an independent officerChange in Corporate Governance StructureSubject to Approval by the General Meeting of Shareholders

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The Sales First Department will be renamed the Sales AS Department to strengthen sales activities for agencies nationwide, and the Sales Second Department will be abolished and the Sales ES Department and Sales WS Department will be established to strengthen sales activities for beauty salons nationwide.

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Notice Concerning Personnel Changes and Organizational Changes | COTA CO.,LTD. (4923) timely disclosure | Komori