On May 31, 2024, Sansiri Public Company Limited announced forming a new subsidiary. Name of the Company: Chatnalin Co. Ltd. Type of Business: Property Development.

Initial Capital and Shares: 535,000,000 Baht by divided into 5,350,000 ordinary shares with the par value of 100 Baht each. Paid-up capital: 535,000,000 Baht. Shareholding Structure: The Company holds 100% shares.

The return on investment: Dividend. This transaction is not a connected transaction in accordance with the Notification of the Capital Market Supervisory Board No. TorJor.

21/2551. The asset acquisition value does not cause the Company to fall within the disclosure requirement under the Notification of the Capital Market Supervisory Board No. TorJor.

20/2551.