On April 28, 2023, Phu Nhuan Jewelry Joint Stock Company announced the personal change as follows:

1. The appointment of Ms. Phuong Ngoc Thao as Vice Chairperson of the BOD
2. The assignment of duties:
   1. Ms. Cao Thi Ngoc Dung – Chairperson of the BOD
   2. Mr. Le Tri Thong – Vice Chairperson of the BOD
   3. Ms. Tran Phuong Ngoc Thao - Vice Chairperson of the BOD
   4. Mr. Le Quang Phuc – Independent member of the BOD, Chairperson of the Audit Committee
   5. Mr. Nguyen Tuan Hai - Independent member of the BOD, member of the Audit Committee
   6. Ms. Tieu Yen Trinh - Independent member of the BOD
   7. Mr. Dang Hai Anh – Member of the BOD
   8. Mr. Dao Trung Kien – Member of the BOD
   9. Ms. Dang Thi Lai – Member of the BOD.