DATVIET VAC GROUP HOLDINGS CORPORATION (DVV) - NOTICE OF THE INITIAL PUBLIC OFFERING

Issuer

DatViet VAC Group Holdings Corporation (DVV)

Stock name

Shares of DatViet VAC Group Holdings Corporation

Type of shares

Common shares

Par value

10.000 VND/share

Stock code

DVV

Total number of offered shares

11.150.000 (Eleven million one hundred and fifty thousand) shares

Offering price

54.800 VND/share

Offering method

Initial Public Offering (IPO)

Participants

Domestic and foreign organizations and individuals wishing to purchase the Shares, who are not prohibited or restricted from purchasing the Shares under the laws of Vietnam, DatVietVAC’s Charter, and the issuance plan for the Offering

Minimum subscription quantity

100 shares/investor

Maximum subscription quantity

Not exceeding 5.570.900 Shares (equivalent to 5% of DVV’s expected charter capital after the Offering)

Subscription increment

100 shares

Total subscription value

Calculated as the Offering Price (x) multiplied by the

number of Shares subscribed for

Deposit amount

Investors subscribe and deposit 10% of the Total

Subscription Value in order to be allocated the right to purchase Shares

1

Receipt of share subscription forms and deposit payments

From 05 August 2026 to 4:00 PM on 07 September 2026

2

Deadline for receipt of share subscription forms and deposit payments

4:00 PM on 07 September 2026

3

Notification of allocation results

From 08 September 2026 to 09 September 2026

4

Receive payment for the remaining amount as allocated

From 10 September 2026 until 4:00 PM on 17 September 2026

5

Notification of share purchase results

21 September 2026

6

DVV refunds deposits to investors (if any)

Within 10 days from the date of the

SSC’s official letter confirming receipt of

DVV’s report on the results of its initial

public offering of Shares, and DVV

having completed the procedures to

release the proceeds of the Offering (i.e.,

DVV having completed the release of

the escrow account and having funds

available to refund Investors)

Beneficiary name

CONG TY CO PHAN DATVIET VAC GROUP HOLDINGS

Beneficiary account number

744468744468

Opened at

Vietnam Technological and Commercial Joint Stock Bank (Techcombank) – Sai Gon Branch

Transfer Description:

PHS [Investor Name] [Business Registration Certificate/ID Card/Securities Trading code/equivalent] payment for [Number of shares] DVV shares

Example: PHS Sarah Miller IAxxxx payment for 3000 DVV shares