Reporting Person : - | Type of securities : - | Date of reporting obligation : 10/10/2011

Reporting Person : - | Type of securities : - | Date of reporting obligation : 20/11/2008

Reporting Person : - | Type of securities : - | Date of reporting obligation : 28/11/2008

Reporting Person : - | Type of securities : - | Date of reporting obligation : 19/09/2003

Period As Of Details GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2023 Reviewed Consolidated Q2 30/06/2023 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2023 Reviewed Company Q2 30/06/2023

projects that contribute to environmental sustainability. The Green Bond Principles (GBP) promote integrity in the Green Bond market through guidelines that recommend transparency, disclosure and reporting

Year Receive Date Details GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2020 24/03/2021 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2019 16/03/2020 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC

funding and encouraging companies that contribute to sustainability (from an Environmental and/or Social and/or Governance perspective, “ESG”). For such a role to be played and the market to thrive

mission and vision of promoting the role that global debt capital markets can play in financing progress towards environmental and social sustainability. The Principles outline best practices when issuing

instrument for which the financial and/ or structural characteristics can vary depending on whether the Issuer achieves predefined sustainability/environmental, social and governance (ESG) objectives. In that