Thanulux Public Company Limited announced that Mr. Maris Sangiampongsa, has issued a letter dated April 29, 2024, requesting to resign from the positions of Director, Independent Director, and Audit Committee Member, due to personal business. The resignation is effective from April 29, 2024, onwards. In the regard, the Board of Directors will proceed to consider a suitable and qualified person to appoint as Independent Director and Audit Committee member in replacement, and the Company will disclose the information to the Stock Exchange of Thailand accordingly.