Miss Krishavan Chuecharoenchai Miss Krishavan was the person who signed to certify the accuracy of the effective filing and executed the power of attorney for the submission of supporting documents

and procedures as specified in the Notification of the Capital Market Supervisory Board by failing to report the discontinuation of the highest level responsible person in the compliance unit (Head of

and procedures as specified in the Notification of the Capital Market Supervisory Board by failing to report the appointment of the highest level responsible person in the compliance unit to the SEC

with the rules, conditions and procedures as specified in the Notification of the Capital Market Supervisory Board by failing to report the discontinuation of the highest level responsible person in the

with the rules, conditions and procedures as specified in the Notification of the Capital Market Supervisory Board by failing to report the appointment of the highest level responsible person in the

with the rules, conditions and procedures as specified in the Notification of the Capital Market Supervisory Board by failing to report the discontinuation of the highest level responsible person in the

with the rules, conditions and procedures as specified in the Notification of the Capital Market Supervisory Board by failing to report the appointment of the highest level responsible person in the

and approval for appointment of an executive of a derivatives business operator as follows: Clause 1. In this Notification: “derivatives business operator” means a juristic person licensed to undertake

executive of a derivatives business operator as follows: Clause 1. In this Notification: “derivatives business operator” means a juristic person licensed to undertake derivatives businesses; “executive” means

for approval and approval for appointment of an executive of a derivatives business operator as follows: Clause 1. In this Notification: “derivatives business operator” means a juristic person licensed