Unofficial Translation 14 June 2021 Attn: President of the Association of Thai Securities Companies President of the Association of Investment Management Companies Managers All securities companies All

HouseStyle (Unofficial Translation) Emergency Decree on Digital Asset Businesses B.E. 2561 (2018) This English Translation has been prepared by Linklaters (Thailand) Ltd, in consultation with the Office of the Securities and Exchange Commission, for the convenience of those not familiar with the written Thai language. Every effort has been made to convey the meaning and effect of each provision of the original Thai language version as accurately as possible. Achievement of this objective is gene...