OUR SERVICES

Integrated Audit, Tax, Accounting, and Advisory Services

Our services cover Audit & Assurance, Tax Services, Accounting & Financial Reporting, and Advisory & Business Support under one integrated professional standard for businesses in Indonesia.

What We Offer

Integrated Professional Services

Our services are designed to help businesses maintain reliable financial information, meet Indonesian compliance obligations, and make decisions with greater confidence.

Audit & Assurance

Independent audit and assurance services to strengthen financial statement credibility, compliance, and stakeholder confidence.

  • General financial statement audit
  • Special purpose audit
  • Statutory audit
  • Review engagement
  • Agreed-Upon Procedures

Tax Services

Tax services ranging from routine compliance to dispute support, delivered with a disciplined and defensible approach under Indonesian regulations.

  • Monthly compliance taxation services
  • Annual corporate tax return
  • Annual individual tax return
  • Tax review and advisory
  • Tax audit and dispute support

Accounting & Financial Reporting

Accounting and bookkeeping support that keeps financial data orderly, accurate, and ready for reporting and management decisions.

  • Compilation of financial statements
  • Financial statement preparation
  • Monthly bookkeeping
  • Bank reconciliation
  • Payroll support

Advisory & Business Support

Professional consultation for business decisions, governance, transactions, and cross-functional issues that require structured and independent judgment.

  • Due diligence
  • Internal control review
  • SOP development
  • Tax and financial statement advisory
  • Batam Free Trade Zone and Free Port advisory

Common Situations We Help With

We support clients with practical situations commonly arising across audit, tax, accounting records, and reporting.

  • Audited Financial Statements

    For companies requiring audited financial statements for shareholders, banks, investors, tenders, group reporting, or regulatory purposes.

  • Tax Compliance Support

    For businesses that need structured monthly and annual tax compliance support to reduce reporting risk.

  • Tax Risk Review

    For companies that want to identify potential tax risks before tax audit, acquisition, financing, or year-end reporting.

  • Tax Audit or Dispute Support

    For taxpayers facing tax audit, clarification, objection, appeal, or other tax dispute matters.

  • Cleaner Accounting Records

    For businesses that need reliable bookkeeping, accounting records, and financial reporting discipline.

  • Foreign Investment Company / Cross-Border Support

    For foreign Investment companies and cross-border businesses requiring Indonesian accounting, tax, and reporting support.

  • Batam Free Trade Zone and Free Port Understanding

    For companies operating in Batam that need practical understanding of tax, accounting, and business considerations in the Free Trade Zone and Free Port environment.

  • Pre-Financing or Due Diligence Preparation

    For companies approaching a financing round, acquisition process, or investor due diligence that need reliable financial records and well-prepared supporting documentation.

Integrated Approach

Audit, Tax, Accounting, and Advisory — Mutually Reinforcing

Our services are designed to complement one another. Accurate bookkeeping is the foundation of an effective audit. Audit findings provide insight for tax planning. Structured financial statements support business decision-making. Timely advisory ensures compliance and efficiency across functions.

Clients using more than one of our services benefit from data consistency, a deeper understanding of their business, and more efficient communication — without needing to explain the same context to multiple service providers.

Data Consistency

One source of data for accounting, tax, and reporting.

Communication Efficiency

One team with a complete understanding of your business.

Integrated Compliance

Alignment between financial reporting and tax obligations.

Cross-Service Perspective

Findings in one area are informed by insights from others.

Our Clients

We Serve a Broad Range of Clients

Based in Batam, we have deep experience serving clients from a wide range of business backgrounds, both local and international.

Local Companies

Domestic limited companies requiring routine audit, accounting, and tax compliance.

Foreign Investment Companies

Foreign-invested companies requiring accounting, audit, and tax services that understand the international business context.

Singapore & Malaysia & China Businesses

Cross-border businesses requiring accounting and tax support on the Indonesian side.

Chinese-Speaking Business Owners

We serve in Indonesian, English, and Mandarin, ensuring precise and effective communication.

Batam FTZ Businesses

Clients operating in Batam's Free Trade Zone with specific tax and compliance requirements applicable to the zone.

Group Reporting Entities

Companies requiring structured financial statements for group reporting, investor reporting, or cross-jurisdiction coordination.

How We Work

Our Engagement Process

Every engagement follows a consistent, structured process — from initial consultation through to final reporting.

Initial Consultation

We discuss your needs, understand your business context, and confirm whether we can assist.

Scope Review

We review the scope of work, timeline, risk considerations, and resource requirements.

Proposal & Engagement Letter

We issue a formal proposal and engagement letter stating the agreed scope, schedule, and terms.

Planning

We develop a detailed work plan before execution begins.

Execution

We carry out procedures in accordance with applicable professional standards, with full documentation.

Review, Reporting & Follow-up

We deliver engagement outputs, discuss findings, and support any required follow-up.

Get Started

Discuss Your Service Requirements

Our team will review your inquiry and contact you with the appropriate next step.

Halim Wijaya is a licensed public accountant. All services are rendered in that capacity. KAP Halim Wijaya is not a law firm. Tax Court authorisation is limited to tax dispute representation and does not constitute a general legal practice licence.

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