Grant Thornton Indonesia is a professional international audit firm with expertise and experience.

Our assurance teams deliver independent, high-quality audits aligned with international standards and local regulatory requirements. We focus on more than compliance, providing insight that strengthens governance, enhances transparency and supports informed decision-making. 

Through a consistent methodology and clear communication, we work closely with management and stakeholders to deliver an efficient and reliable audit experience. 

Quality sits at the core of how we deliver assurance engagements in Indonesia. Our audits are planned and executed with professional scepticism, robust risk assessment and clear accountability at every stage of the engagement. 


We place strong emphasis on partner involvement, disciplined execution and adherence to professional standards. Through structured quality management processes and internal reviews, we focus on consistency, reliability and transparency in our audit work. This approach helps organisations strengthen governance, respond to regulatory expectations and build confidence with investors and stakeholders. 
 

Why Grant Thornton?

We offer more than just auditing. With personalised attention and local market knowledge from partners and managers, we offer understanding and provide insights that help the business succeed. Moreover, we want to build efficiencies and relationships year-on-year across your senior finance team. We will ensure consistent service delivery, which means we will have regular dialogue with your finance team and senior management.

We have the size, scope, breadth, depth and global reach to serve dynamic organisations In Indonesia. Our teams can provide you with assurance services that deliver real value and support investor confidence.

We coordinate, cooperate and communicate based on our shared global strategy, which ultimately leads to greater consistency and better quality. Our approach is maintained to comply with all relevant standards and we are supported by well-resourced national technical teams.

How we work

Clients will receive a high-quality audit of their financial statements from Grant Thornton. Designing an audit programme customised for the business, we will combine the collective skill and experience of our audit professionals to deliver an audit that is efficient.

Our services

  • General audit of financial statements/ financial informations
  • Review of financial statements/ financial informations
  • Other assurance, other related services - non-assurance (agreed-upon procedure, etc.)
  • Technical advice and training

 

Global Standards, Local Insight

KAP Jusuf Wibisana dan Rekan 

under Grant Thornton Indonesia applies a globally consistent audit methodology designed to focus effort on areas of higher risk and significance.

This approach enables our teams to deliver audits that are efficient, well-controlled and aligned with international standards. 

Our methodology is supported by global audit technology that enhances planning, documentation and collaboration across engagement teams. Where clients operate across borders, we coordinate with Grant Thornton member firms to deliver a cohesive audit experience, while maintaining strong local oversight and clear communication. 

Our Audit and Assurance

Global audit technology

We apply our global audit methodology through an integrated set of software tools known as the Voyager suite.

Audit quality monitoring

Having a robust process of quality control is one of the most effective ways to guarantee we deliver high-quality services to our clients.

IFRS

At Grant Thornton, our International Financial Reporting Standards (IFRS) advisers can help you navigate the complexity of financial reporting so you can focus your time and effort on running your business.

Internal audit

In today's increasingly competitive and regulated market place, organisations - both public and private - must demonstrate that they have adequate controls and safeguards in place. The availability of qualified internal audit resources is a common challenge for many organisations.