ALV: Change in Business Registration Certificate

ALVICO Construction Joint Stock Company announced change in Business Registration Certificate as follows:
2. Information after the change:
- Company name: MCST Group Joint Stock Company
- Address: No 77 - 79 Hoang Quoc Viet Street, Nghia Do Ward, Hanoi City, Vietnam
- Charter capital: VND96,183,580,000
- Legal Representative: Ms. Le Thi Thao
3. Reason for the change: Change in Business Registration Certificate
4. Effective date: 14/10/2025