Bangkok Expressway and Metro Public Company Limited (the “Company”) recognizing the importance of shareholders and promoting corporate governance, The Company has established a procedure that facilitates shareholders in sending their questions in advance to the company for the 2026 Annual Ordinary General Meeting of Shareholders (the 2026 AGM) , as shareholders can submit their questions to the Company, as below:

1. Shareholders shall submit questions together with personal information, as detailed below.
   • Name, Address, Telephone number and E-mail (if any) of Shareholders.
   • Question on the agenda item and supplementary information (if any).
2. Channels for receiving the questions
   • Via the Company’s Website Click here
   • Via Registered Mail :

     Concession and Directors Office
     Bangkok Expressway and Metro PLC. (BEM)
     238/7 Asoke-Din Daeng Rd.,
     Bang Kapi, Huai Khwang
     Bangkok 10310

   • Via E-mail : CompanySecretary@bemplc.co.th
3. Period opened for submission of questions

   Shareholders shall submit the questions for the 2026 AGM from now until 31 March 2026.

4. Channels for answering the questions, submitted in advance for the 2026 AGM.

   The Company will consider answering questions submitted in advance, at the time of AGM, through E-mail or any other communication channel as appropriate.