Chewathai Public Company Limited announced that the Company has established the new registered subsidiary with the following details: Established Company's Name Chewathai Estate Co.,Ltd. Registration Date: September 13, 2023. Type of Business: Real estate development. Registered Capital: 1,000,000 baht divided in 10,000 ordinary shares with a par value of 100 baht.

Shareholding Structure 100% held by Chewathai Public Company Limited. Source of Fund: Internal cash flow of the Company and loan. Connected Nature: This transaction is not a connected transaction in accordance with the Notification of the Capital Market Supervisory Board No.

TorJor.21/2551 (including additional revisions). Size of Transaction The calculated transaction size does not cause the Company to fall within the disclosure requirement under the Notification of the Capital Market Supervisory Board No. TorJor.20/2551.