Ebara Jitsugyo Co., Ltd.TSE: 6328

Notice Regarding Personnel Changes

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Note: This document has been translated from the Japanese original for reference purpose only. In the event of any

discrepancy between this translated document and the Japanese original, the original shall prevail.

Translation



February 17, 2026 Company Name EBARA JITSUGYO CO., LTD.

Representative Takashi Ishii

President and COO

(Securities Code: 6328, TSE Prime Market)

Contact Shuji Ohno

Senior Managing Executive Officer, Head of Planning & Strategy Office (TEL +81-3-5565-2885)

Notice Regarding Personnel Changes

EBARA JITSUGYO CO., LTD. hereby announces today that it has decided to make the personnel changes as described below.

1. Personnel changes (effective March 24, 2026)

⑴ Executive officers

Name

New Position

Current Position

Kazuyuki Harakawa

Managing Executive Officer, General Manager of Environmental

Systems Greater Tokyo & West Japan Head Office

Executive Officer,

Deputy General Manager of Environmental Systems Greater Tokyo & West Japan Head Office,

General Manager of Shizuoka Branch

Hiroshi Yamaguchi

Advisor, Shizuoka Branch, Environmental Systems Greater Tokyo & West Japan Head Office

Managing Executive Officer, General Manager of Environmental

Systems Greater Tokyo & West Japan

Head Office

⑵ Division managers

Name

New Position

Current Position

Keiji Kikuchi

Deputy General Manager of Environmental Systems Greater Tokyo & West Japan Head Office,

General Manager of Kanagawa Branch

General Manager of Kanagawa Branch, Environmental Systems Greater Tokyo & West Japan Head Office

Tetsuo Sekiguchi

General Manager of Shizuoka Branch, Environmental Systems Greater Tokyo & West Japan Head Office

General Manager of East Kanto Branch, Environmental Systems East Japan Head

Office

Yusuke Okamoto

General Manager of East Kanto Branch, Environmental Systems East Japan Head

Office

General Manager, East Kanto Branch, Environmental Systems East Japan Head

Office