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Internal Control & Risk Advisory

Risk assessment, internal control reviews and annual review support

Internal control and risk advisory is independent support for a board and management in designing, assessing and reviewing an issuer's risk management and internal control systems across its business cycles. AMMO Group helps HKEX issuers prepare the annual effectiveness review required under the Corporate Governance Code, document control gaps and plan proportionate remediation.

The Challenge

Robust Internal Controls Are No Longer Optional

Board Oversight

HKEX Listing Rules (Appendix C1, D.2.1) require the board to oversee the issuer's risk management and internal control systems.

Annual Review

The board must ensure an annual review of the effectiveness of those systems — and be able to confirm that review.

A Living System

Yet many companies still treat internal control as a once-a-year compliance exercise rather than a living system.

Boards need evidence of control effectiveness — not just a description of policies.

Common questions boards and management face:

Our Professional Support

According to HKEX Listing Rules (Appendix C1, D.2.1), the board must oversee the issuer's risk management and internal control systems and ensure an annual review of their effectiveness.

  1. System Diagnosis

    Evaluate existing risk management and internal control mechanisms

  2. Framework Construction

    Design tailored internal control frameworks aligned with business realities

  3. Annual Review Support

    Assist in preparing for annual reviews to meet regulatory expectations

  4. Implementation Guidance

    Support rollout of policies and procedures into day-to-day controls

Internal Control Cycle Services

Select a cycle to see the focus areas.

Procurement Cycle

  • Procure-to-pay workflow review
  • Segregation of duties and approval matrix
  • Three-way matching and payment authorisation

Treasury Cycle

  • Cash flow, liquidity and bank account controls
  • Treasury deal approval and limit monitoring
  • Bank reconciliation and exception handling

Vendor & Subcontractor Management

  • Vendor onboarding and due diligence
  • Performance evaluation and contract monitoring
  • Conflict-of-interest and related-party controls

Corporate Level Controls

  • Governance structure and delegation of authority
  • Board and committee oversight of risk and controls
  • Whistle-blowing, ethics and policy framework

Fixed Asset Management

  • Capital project and asset acquisition controls
  • Asset register, tagging and physical verification
  • Asset impairment, disposal and write-off controls

General IT Controls (ITGC)

  • User access provisioning, review and termination
  • Change management for systems and applications
  • Backup, recovery and IT operations monitoring

Sales & Revenue Cycle

  • Customer onboarding and credit assessment
  • Order, pricing, billing and revenue recognition
  • Accounts receivable ageing and collection controls

HR and Payroll Cycle

  • Recruitment, onboarding and termination controls
  • Payroll master data changes and pay approvals
  • Statutory benefits and labour compliance checks

Financial Reporting & Disclosure Controls

  • Period-end close and journal entry controls
  • Consolidation and management reporting review
  • HKFRS / IFRS and HKEX disclosure procedures

Compliance & Regulatory Filing Controls

  • Mapping of key laws, rules and licence obligations
  • Preparation and review of regulatory filings
  • Monitoring of breaches, incidents and remediation

Our Internal Control Process

Timeline varies by scope

  1. Needs Analysis

    Understand business operations and identify pain points.

  2. Risk Assessment

    Conduct comprehensive risk evaluations to pinpoint vulnerabilities.

  3. Framework Design

    Develop tailored internal control manuals and procedures.

  4. Implementation Planning

    Formulate step-by-step action plans for execution.

  5. Implementation Support

    Guide the seamless integration of control measures into daily operations.

  6. Monitoring & Reporting

    Track control effectiveness and deliver detailed internal control reports.

Mainland companies listed in Hong Kong

Mainland-related HKEX issuers still need an annual board review of risk management and internal control under the Corporate Governance Code. We assess controls by business cycle and link ESG data discipline to the same evidence trail.

Mainland issuers on HKEX

Ready to strengthen board-level internal control?

Talk to our team

Frequently asked questions

AMMO Group Corporate Services Limited

AMMO Group advises Hong Kong–listed issuers on ESG reporting, climate disclosure and board governance under the HKEX codes. Practical notes for company secretaries and IR — not generic sustainability commentary.

T: +852 3686 1521

E: [email protected]

Hong Kong: 21/F The Chelsea, 69 Jervois Street, Sheung Wan
Shenzhen: Room 1713, East Tower, Qiushi Building, No. 17 Zizhu 7th Road, Zhulin Community, Xiangmihu Subdistrict, Futian District, Shenzhen, China