Cleanaway Company Limited Announces Appointment of Chen, Tsung-Tien as Chief Information Security Officer of the Company. Type of personnel changed: Chief information security officer. Date of occurrence of the change: 2022/12/23.

Name, title, and resume of the previous position holder: None. Name, title, and resume of the new position holder: Chen, Tsung-Tien /COO of Cleanaway Company Limited. Type of the change: Position adjustment.

Reason for the change: Internal position adjustment. Effective date: 2022/12/23.