Advanced Petrochemical Company is pleased to announce to its esteemed shareholders that its Board of Directors issued the following resolutions on 01/10/2025:

First: Appointment of Mr. Khalifa Abdullatif Al-Mulhem as Chairman of the Board.

Second: Appointment of Mr. Waleed Mohammed Al-Jaafari as Vice Chairman of the Board.

Third: Formation of the Executive Committee from the following members:

1- Mr. Khalifa A. Al Mulhem (Chairman)

2- H.E. Eng Abdallah I. Al Saadan

3- Eng. Mohammed K. Al Mulhem

4- Eng. Nader S. Al Dakheel

5- Eng. Eric Leys

Fourth: Formation of the Nomination and Remuneration Committee from the following members:

1- Eng. Nader S. Al Dakheel (Chairman)

2- Mr. Waleed M. Al Jaafari

3- Eng. Abdullatif K. Al-Mulhem

4- Eng. Eric Leys

Fifth: Appointment of a Secretary to the Board of Directors, as well as the appointment of the company’s representatives to the Capital Market Authority, the Saudi Exchange Group (Tadawul), and the Securities Depository Center Company (Edaa).

The Audit Committee for the new Board term has also been formed, and its announcement will be made separately in accordance with disclosure requirements.

The Board’s resolution regarding the formation of the above-mentioned committees, including the Audit Committee, will be effective as of 01/10/2025 for four years, ending on 30/09/2029.