Wave Exponential Public Company Limited at its meeting held on August 9th, 2023, has acknowledge the resignation of Miss Cathleen Maleenont as the Chairman of the Board of Directors due to increasing of other matter. The Company received the resignation letter on August 10th, 2023, in this regard, the resignation of the Chairman of the Board of Directors will be effective from August 10th, 2023 onwards. In addition, the Company will proceed according to the nomination and appointment process to nominate appropriate and suitable person and will notify the Stock Exchange of Thailand accordingly.