On May 11, 2023, Mr. Kriangkrai Chaisiriwongsuk, Director of PAT, received financial support for charity from the Port Authority Golf Club Committee, with Lt. Yutthana Mokkhao, Deputy Director of PAT. Financial Management Division and corporate strategy As the president of the club Police Lieutenant Chaichan Chuthong, Assistant Director of PAT. Human Resources Management Division and Corporate Governance and Mr. Suriya Thongsila, Director of the Energy Saving Equipment Repair Division. Participate in donating money to support the PAT Welfare Fund. in the amount of 200,000.- baht and give money for charity to the Somdej Phra Yupparat Hospital Foundation in the amount of 300,000.- baht at the reception room, 17th floor, PAT office building.