Audit and Financial Reporting

As an audit firm with history of more than 30 years, TGS AU Partners - KAP Agus Ubaidillah dan Rekan, conduct the audit and other professional services in accordance with the public accountant professional standards. 

Management and Technology Consulting

Our consultants help business to optimize their business processes, mitigate risks, and increasing business valuation with Technology, Strategy and HR management consulting.

Tax and Transaction Structure Consulting

TGS AU Partners Tax and Legal Team, with their comprehensive tax and legal work experience, helps businesses and individuals to achieve their goals with independent and appropriate advice.

Integrated Professional Services, One Place for All Solutions

Connecting with us means clients have access to multidisciplinary consultants and professionals with an international network. The advantage is that it opens up new potential customers and new sources of funding, not only from domestic but also overseas.

  • Audit. Independent audit performed by the experienced auditor.
  • Tax. Providing the right tax advice to help you to achieve your commercial purpose.
  • Legal. We help to manage your business legal compliance and assist you in the litigation.
  • Business Consulting. We assist you to Improve business performance.

Business Solutions from TGS Indonesia


Tax Services

Whether you need assistance for tax reporting or advice on transaction or business plan, or tax litigation, our tax consultants and attorneys have the experience, expertise, and network to . . .


Audit Service in Indonesia

Achieve higher level of assurance of the financial statements from the stakeholders with our independent . . .


Accounting service

We assist you on implementation of accounting standards, accounting system or financial statements . . .


Business Technology and Digital

We help organizations in optimizing business performance, internal control, corporate governance, and valuation with the right technology for the . . .


HR Consulting

Our HR Consultants assist the organization to improve the HR management, for example, organization design, job structuring, review and improvement of HR policy and implementation, . . .


Corporate Finance

Our team of experienced consultants helps business to optimize their management and organization, to define a solid financial strategy, and to increase business . . .


TGS AU Partners branch office in Malang specialised in audit tax accounting and consulting with international quality standards

After the success of opening a new branch in Bekasi, TGS AU Partners is now ready to reach a wider area by planning to open a new branch in Malang, East Java. Out of all . . .

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How to Prepare Corporate Income Tax 2021 in Indonesia

As we are getting closer with 30 April 2022 (latest day to submit corporate income tax report), TGS AU Partners support the Indonesian French Chamber of Commerce and . . .

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Tax Amnesty 2022 in Summary

Voluntary Disclosure Program or Indonesia Tax Amnesty 2022 The Voluntary Disclosure Program or the term often used, the 2022 Indonesia Tax Amnesty is a program that . . .

Audit Requirements for Companies in Indonesia

Based on the Minister of Trade Regulation number 25 in 2020, companies that are required to audit financial statements are companies with the following . . .

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Dividend Tax According to Job Creation Law in Indonesia

Taxation of Dividends according to the Job Creation Law in Indonesia The issuance of the Job Creation Law No. 11 of 2020 has changed several provisions in taxation, . . .

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What Should Taxpayers Do in Tax Audit in Indonesia

What should a taxpayer do in a tax audit in Indonesia? Before we share our views about what taxpayers should do in a tax audit in Indonesia, we will first describe . . .

What Our Clients Say

Our team has provide service to multinational companies and national local company. Our clients comments on our works are as follows:

“We can confidently recommend KAP Agus Ubaidillah & Rekan, as a good professional partner, and experts in their field.“ 


Tomasz Wilk
Geofizyka Torun SA

“I would highly recommend their services to other potential customers.”

Jim Filgo
AmCham Indonesia, PT Consolidated Services International

Meet Our Team

Our team are the individuals who are enthusiastic, well trained, and committed to give the best on every works.

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Drs Agus Ubaidillah Ak, CPA, CA
Senior Partner

The Managing Partner of KAP Agus Ubaidillah dan Rekan.

In TGS AU Partners he takes the role of a strategic

Drs Agus Ubaidillah Ak, CPA, CA
Senior Partner

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Mikail Jaman Ak, M.Ak, CPA, CA
Managing Partner

Mikail started his professional career as auditor and consultant since 2007. He earned the CPA and Register

Mikail Jaman Ak, M.Ak, CPA, CA
Managing Partner

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Adishta Yogaswara, SH, LLM.
Partner, Legal Consulting

Adishta Yogaswara spends more than 7 years of experience handling legal corporate for business transac

Adishta Yogaswara, SH, LLM.
Partner, Legal Consulting

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