VinaCapital Vietnam - Revaluations of Investments as at 30 June 2025

VinaCapital Vietnam Opportunity Fund Limited

(the "Company" or "VOF")

LEI Number: 2138007UD8FBBVAX9469

Revaluations of Investments as at 30 June 2025

As part of the review of the Company's Financial Statements for the year ended 30 June 2025, the audit committee of the Company has updated the valuations of unquoted investments held in the Company's portfolio. In some cases these valuations are prepared by VinaCapital Investment Management Limited and, in other cases, by KPMG Tax and Advisory Limited as independent valuers.

Across the portfolio there were some upwards revaluations and some downwards adjustments and, in aggregate, the revised valuations have resulted in a reduction of the Company's Net Asset Value (NAV) as at 30 June 2025 of USD 6.8 million - 0.69% of the NAV.  These revised valuations will be included in the calculation of the daily NAV for 24 October 2025 to be issued on 27 October and will be used for the daily NAVs from that point forward until the assets are next revalued.

Full information is included in the Annual Report and Financial Statements of the Company for the year ended 30 June 2025 which are being released tomorrow.

Enquiries:

1.    References to VOF or the Company in this announcement shall mean VinaCapital Vietnam Opportunity Fund Limited, a non-cellular company incorporated in the Bailiwick of Guernsey under The Companies (Guernsey) Law, 2008, with registered number 61765. It is authorised by the Guernsey Financial Services Commission (reference number 2268242) as a registered closed-ended investment scheme under The Protection of Investors (Bailiwick of Guernsey) Law, 2020 and in compliance with the Registered Collective Investment Scheme Rules, as amended.

2.     The registered office address of the Company is East Wing, Trafalgar Court, Les Banques, St Peter Port, Guernsey, Channel Islands, GY1 3PP.

3.     This announcement contains information that is inside information for the purposes of the UK version of the Market Abuse Regulation (EU) No. 596/2014 which is part of UK law by virtue of the European Union (Withdrawal) Act 2018 (as amended and supplemented from time to time).