Information disclosure on the Signing of the Audit Contract for the 2026 Financial Statements

Date of Publication:  16 July, 2026

To: Esteemed Shareholders

Tan Cang Offshore Services JSC. respectfully presents to our Shareholders and Interested Investors the “Information disclosure on the Signing of the Audit Contract for the 2026 Financial Statements”. Please kindly find the detailed document attached.

Sincerely,