Sai Gon Water Infrastructure Corporation announces the change in personnel as follows:

Resignation:

1. Mr. Le Vu Hoang

-          Resigned position: Chairman of the BOD

-          Reason (if any):

-          Effective date:

1. Mr. Le Quoc Binh

-          Resigned position: a member of the BOD

-          Reason (if any):

-          Effective date:

1. Ms. Nguyen Mai Bao Tram

-          Resigned position: a member of the BOD

-          Reason (if any):

-          Effective date: