Star Sitthi Solution Public Company Limited informed that the Board of Directors' Meeting No. 9/2022 held on October 28, 2022, which has the material resolutions as follows: 1. Mr. Phongphat Chittanurak, Acting Chief Executive Officer, resigned from the position and has resolved to appoint Mr. Somchai Jongmeesuk to take office as Acting Chief Executive Officer in place of the former position that resigned, effective from November 3, 2022, onwards. 2. Has resolved to appoint Mr. Somchai Jongmeesuk, to be Executive Committee instead of the position of Mr. Phongphat Chittanurak, who resigned.