Notification of the Resolutions of the Board of Directors Meeting No. 4/2022, the appointment of directors, Executive Board Charter, appoint the Executive Committee and remuneration of the Executive Committee

Eureka Design Public Co., Ltd.

19 Moo 11 Tambon Ladsawai, Amphur Lamlukka, Pathumthani 12150, Thailand, www.eurekadesign.co.th Tel: +66(0)2-192-3737 (Auto 11 Lines) Fax: +66(0)2-192-3731

No. ED-MD2022-0012

June 6, 2022

Subject: Notification of the Resolutions of the Board of Directors Meeting No. 4/2022, the appointment of directors, Executive Board Charter, appoint the Executive Committee and remuneration of the Executive Committee

Dear Directors and Managers Stock Exchange of Thailand

According to Eureka Design Public Company Limited ("the Company") has held the Board of Directors Meeting No. 4/2022 on Monday, June 6, 2022 from 10:30 -12:00 hrs resolved on important matters as follows:

1. Acknowledged the resignation of the director, Mr. Manat Piyatrueng, effective from May 30, 2022.
2. Approved the appointment of Mr. Thawatwong Phalinsut as a director to replace the vacant position, with effect from June 6, 2022 onwards.
3. Approved the revision of the Executive Board Charter to be in line with the current and future business practices.
4. Approved the appointment of the Executive Committee consisting of

Take office with effect from June 6, 2022.

Eureka Design Public Co., Ltd.

19 Moo 11 Tambon Ladsawai, Amphur Lamlukka, Pathumthani 12150, Thailand, www.eurekadesign.co.th Tel: +66(0)2-192-3737 (Auto 11 Lines) Fax: +66(0)2-192-3731

5. Approved the remuneration of the Executive Committee to persons holding the position of Executive Director to perform duties additional assignments as the following details.

So please be informed and disseminate to investors.

Yours sincerely (Miss. Sunisa Jirawuttikul)

Chief Executive Officer/Director

company secretary department

phone. 098-901-4144 (Mr.Piyapot Keawjamlong)