Audit Firm Name: Subject : ENGAGEMENT PERFORMANCE Prepared by Date ENGAGEMENT PERFORMANCE : Policies and procedures should be established to provide the firm with reasonable assurance that the work
แบบแสดงราการข้อมูลประจำปี (UNOFFICIAL TRANSLATION) (Updated 2015) PAGE 4. Certification of Leader of Audit Firm Date ........ Month ............ Year.......... To: Secretary-General Office of the
(UNOFFICIAL TRANSLATION) (Updated 2015) 4. Certification of Leader of Audit Firm Date ........ Month ............ Year.......... To: Secretary-General Office of the Securities and Exchange Commission
that the firm considers as high risk? Please describe the relevant responses to these risks B1 Who is the ultimate shareholder(s) that have ultimate control of the audit firm, and;? B2 Who has the
the quality risks in Acceptance and Continuance of Client Relationships and Specific Engagement element that the firm considers as high risk? Please describe the relevant responses to these risks. A.1
แบบแสดงราการข้อมูลประจำปี UNOFFICIAL TRANSLATION Notification of the Change of Audit Firm Date ....... Month ............ Year ....…. Dear Secretary-General of the Office of the Securities and
element that the firm considers as high risk? Please describe the relevant responses to these risks A.1 Audit methodology and procedures: Firm's Reference /Guidance Notes Description 1 Does the firm use
Audit Firm Name: Subject: CLIENT ACCEPTANCE AND CONTINUANCE Prepared By: …………. Date: ……………….. CLIENT ACCEPTANCE AND CONTINUANCE: . Such policies and procedures provides reasonable assurance that the
Bt798.65mn, decreasing 5.2% YoY and 2.5% QoQ. The YoY decreased was mainly from declining in mobile top up value which the result of 3 factors: The competitor, the campaign “prepaid to postpaid” of mobile