According to the Annual General Meeting of the Shareholders for the year 2022 of Absolute Clean Energy Public Company Limited. The company approved an increase in the issuance and offering of debenture bonds from the original amount not exceeding 5,000 million Baht to an additional THB 15,000 million, totaling not more than THB 20,000 million. The purpose of this increase is to provide capital for business expansion, and/or to repay debts borrowed from financial institutions by the company and/or its subsidiaries, and/or to be used as working capital for business operations.

Name of issuer: Absolute Clean Energy Public Company Limited ("ACE"). Type of Debentures: Unsubordinated and Unsecured Debentures with a Debentureholders' Representative in the Name-Registered Debenture Certificates. Name of Debentures: Debentures of Absolute Clean Energy Public Company Limited No.

1/2566, Tranche 1 Due B.E. 2568. Tenor: 2 years. Coupon Rate: Fixed rate at 4.40 percent per annum.

Payment of interest: Quarterly. Par value per unit: THB 1,000 (one thousand). Offering Price per unit: THB 1,000 (one thousand).

Offering unit: 235,200 Units. Date of issuance: 18 October 2023. Due date of redemption: 18 October 2025.

Name of issuer: Absolute Clean Energy Public Company Limited ("ACE"). Type of Debentures: Unsubordinated and Unsecured Debentures with a Debentureholders' Representative in the Name-Registered Debenture Certificates. Name of Debentures: Debentures of Absolute Clean Energy Public Company Limited No.

1/2566 Tranche 2 Due B.E. 2569. Tenor: 3 years. Coupon Rate: Fixed rate at 4.90 percent per annum.

Payment of interest: Quarterly. Par value per unit: THB 1,000 (one thousand). Offering Price per unit: THB 1,000 (one thousand).

Offering unit: 156,400 Units. Date of issuance: 18 October 2023. Due date of redemption: 18 October 2026.