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Legislation of Indonesia

The legislation of Indonesia is based on the 1945 Constitution, belongs to the civil law tradition, and integrates elements of customary and religious law. Modern regulations governing corporate administration, taxation, and compliance are being actively modernized under the sweeping reforms of the Omnibus Laws. This framework delivers transparent parameters for establishing foreign-owned companies, introduces new incentives for investor protection, and drives the large-scale digitalization of business operations.

Key Indonesian Laws Regulating Business

Law

Scope of Regulation

Law No. 40 of 2007 concerning Limited Liability Companies regulates incorporation, management, administration, and dissolution of limited liability companies.

Law No. 25 of 2007 concerning Investment governs foreign and domestic investment frameworks, establishes parameters for foreign-owned entities (PT PMA), and enforces the Priority Investment List.

Law No. 6 of 2023 concerning Job Creation amends multiple legislative acts to streamline business licensing procedures and implement the unified Online Single Submission (OSS) system.

Indonesian Civil Code provides the fundamental legal foundation for contracts, obligations, property rights, and civil liability, inherited from Dutch colonial law.

Indonesian Commercial Code regulates specialized commercial institutions, maritime trade, insurance frameworks, and negotiable instruments alongside civil code provisions.

Law No. 4 of 2023 concerning Development and Strengthening of the Financial Sector modernizes and consolidates the regulatory framework for financial markets, banking institutions, non-bank financial sectors, and fintech operations.

Key Government Regulations

Government Regulation No. 43 of 2025 concerning Joint Platform for Financial Reporting mandates the implementation of the Joint Financial Reporting Platform (PBPK) and standardizes corporate submissions via certified accountants.

Government Regulation No. 5 of 2021 concerning the Implementation of Risk-Based Business Licensing classifies all commercial activities by risk levels and structures the operational rules for the unified OSS ecosystem.

Government Regulation No. 50 of 2022 concerning Procedures for the Implementation of Tax Rights and Fulfillment of Tax Obligations defines the framework for tax audits, compliance mandates, penalty structures, and electronic tax filing systems.

Sources of Law in Indonesia

The legal framework of Indonesia relies on a strict hierarchy of written legal sources that establish the regulatory boundaries for administrative, commercial, and civil relationships.

The legislative branch features a unique structural architecture often described as a quasi-tricameral system, where functions are distributed among three distinct bodies: the People’s Consultative Assembly (MPR) as the supreme constitutional organ, and a bicameral parliament comprising the House of Representatives (DPR) and the Regional Representative Council (DPD).

For international investors and PT PMAs, the primary legislative benchmark is the House of Representatives (DPR), which holds the exclusive mandate to enact statutes regulating commercial activities and approve sweeping fiscal reforms.

The primary sources of law within the jurisdiction comprise the following categories, structured in descending order of statutory authority:

Source of Law Description
Constitution (UUD 1945) The 1945 Constitution serves as the supreme foundation of the legal system. All subsequent statutes, decrees, and regulations must align with its constitutional mandates.
Statutory Enactments (Undang-Undang / UU) Primary regulatory frameworks are codified in statutes enacted by the House of Representatives (DPR) and formally ratified by the President of Indonesia.
Government Regulations (Peraturan Pemerintah / PP) Statutory instruments issued by the central government to detail operational clauses, establish administrative mechanics, and execute primary statutes.
Presidential Regulations & Decrees (Perpres) Executive orders issued by the Head of State to direct operational governance, configure ministerial structures, or implement specialized economic zones.
Regional Regulations (Peraturan Daerah / Perda) Provincial and regency-level enactments issued by local governments (e.g., the Special Capital Region of Jakarta or the Province of Bali) to regulate regional mandates.
International Agreements Bilateral and multilateral treaties, including Double Taxation Agreements (DTAs), bilateral investment treaties (BITs), and ASEAN integration frameworks, systematically ratified and integrated into national legislation.

The Role of Case Law

Indonesia does not recognize the doctrine of binding judicial precedent. A court judgment on a specific commercial dispute carries binding legal authority solely for the litigating parties and does not constrain other courts adjudicating parallel matters.

Despite the absence of a formal precedent system, landmark rulings by the Supreme Court play a vital role in addressing statutory gaps, establishing a framework officially recognized as “constant jurisprudence” (Yurisprudensi Tetap). When lower courts consistently and uniformly resolve a specific category of disputes over time, such statutory interpretation serves as an authoritative guidance for the entire judiciary, ensuring essential predictability in legal enforcement.

Indonesia Judicial System

The judiciary operates completely independent of legislative and executive interference, maintaining a structured hierarchy segmented by subject-matter jurisdiction.

The adjudication of civil and commercial disputes follows a strict multi-tiered vertical framework:

  • Courts of First Instance (Pengadilan Negeri) are represented by District Courts operating in each municipality and exercising initial jurisdiction over primary civil, labor, and general corporate disputes.
  • Specialized Commercial Courts (Pengadilan Niaga) function as specialized divisions within the general court system across five major economic hubs: Jakarta, Surabaya, Medan, Semarang, and Makassar. They hold exclusive statutory competence over corporate bankruptcy proceedings, debt restructuring, and intellectual property disputes.
  • Courts of Appeal (Pengadilan Tinggi) are represented by High Courts situated in provincial capitals and are responsible for the substantive appellate review of judgments rendered by the courts of first instance.
  • Supreme Court of Indonesia (Mahkamah Agung) acts as the supreme judicial authority in the jurisdiction and hears final cassation appeals against rulings issued by appellate and commercial courts, delivering definitive and non-appealable judgments.

The state judicial framework is actively digitalized through the E-Court platform, enabling multinational enterprise groups and foreign investors to remotely file claims, track hearing schedules, and execute electronic document submissions.

Arbitration and Alternative Dispute Resolution

Law No. 30 of 1999 concerning Arbitration and Alternative Dispute Resolution mandates that written arbitration agreements strip state courts of jurisdiction. Under this statutory protection, contracting parties can explicitly opt out of the domestic judicial system.

Domestic Arbitration via the Indonesian National Arbitration Board (BANI), which operates under international procedural rules, and International Arbitration hosted in neutral regional hubs such as Singapore (SIAC) or Hong Kong (HKIAC), are available to the companies operating in Indonesia.

While Indonesia is a signatory to the 1958 New York Convention, the physical enforcement of foreign arbitral awards follows a centralized pathway. All international arbitral awards must be submitted exclusively to the District Court of Central Jakarta (Pengadilan Negeri Jakarta Pusat). No other regional or provincial court in Indonesia holds the statutory authority to process these filings or grant execution orders. To legally enforce an award against domestic assets, the Central Jakarta District Court must formally issue an exequatur.

When conducting business in Indonesia, international arbitration remains the most reliable tool for a foreign investor. Nevertheless, when planning the forced recovery of assets within Indonesian territory, it is necessary to allocate time and administrative resources for undergoing the exequatur procedure in the Central Jakarta District Court.

The District Court has the legal right to refuse the enforcement of a foreign arbitral award if it contradicts public policy. This regulation is phrased rather vaguely and is frequently used in court as a loophole to block the awards of international tribunals if they infringe upon strategic state or economic interests.

Indonesia Corporate Law

Commercial operations in Indonesia are regulated by a comprehensive statutory framework integrating corporate governance standards, foreign capital restrictions, and mandatory digital transparency initiatives.

The core legislative layout comprises:

Law No. 40 of 2007 concerning Limited Liability Companies

Establishes the primary legal boundaries for the formation, operational administration, and liquidation of limited liability companies, explicitly governing foreign-owned entities.

Law No. 25 of 2007 concerning Investment

Defines the legal parameters for foreign-owned entities (PT PMA), sets strict capital mandates, enforces the mandatory submission of Investment Activity Reports (LKPM), and limits market access via the state-enforced Priority Investment List.

Law No. 6 of 2023 concerning Job Creation (Omnibus Law)

Reconfigured the corporate ecosystem by implementing a risk-based commercial framework. The statute governs the unified Online Single Submission (OSS) portal, under which every entity is assigned a Business Identification Number (NIB) that serves as its core operational license.

Driving its digital transparency mandate, the Indonesian government has enacted targeted subsidiary regulations enforcing data disclosure:

  • Government Regulation No. 43 of 2025 | Mandates all medium and large-scale enterprises—a threshold all foreign-owned PT PMA entities are legally classified under—to systematically upload audited annual financial statements into the unified intergovernmental Joint Financial Reporting Platform (PBPK). The regulation requires corporate financial statements to be prepared and certified exclusively by a licensed Indonesian professional accountant.
  • Ministry of Finance Regulations on the Integrated Coretax System | Obligates corporate entities to execute real-time digital processing of electronic tax invoices (e-Faktur), submit unified monthly tax returns, and attach audited annual financial statements directly to corporate income tax filings.

Indonesia Tax Legislation

Tax Harmonization Law overhauled the fiscal system by amending multiple tax acts; regulates core tax brackets, administration workflows, and mandates the implementation of the digital Coretax and PBPK portals.

Income Tax Law governs corporate income tax (CIT), individual income tax (PIT), and withholding tax (WHT) frameworks.

VAT and Luxury Goods Sales Tax Law establishes assessment and collection parameters for Value Added Tax (PPN) and Luxury Goods Sales Tax (PPnBM) on products and services within Indonesia.

General Tax Provisions and Procedures Law serves as the primary procedural fiscal code governing tax administration, compliance rules, and taxpayers’ rights.

Regional Tax and Fiscal Decentralization Law structures financial relations between central and local governments, setting maximum statutory caps on regional land, commercial property, and local levies.

Implementation rules are governed by the Ministry of Finance Regulations (PMK) and Directorate General of Taxes Regulations (PER), which are updated continuously. These subsidiary enactments dictate real-time operational compliance, including exact withholding tax rates, fiscal incentive criteria, data formats, and filing deadlines.

Due to the frequency of amendments to subsidiary legislation, as well as the mandatory use of the Coretax system (where errors in monthly returns are automatically transferred to annual reporting), the calculation of liabilities requires the involvement of a certified local accountant. Independent administration by foreign companies without local expertise carries high risks of additional tax assessments and the freezing of digital portals.

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International Tax Agreements

Indonesia maintains an extensive network of international fiscal treaties designed to eliminate double taxation and protect cross-border investments. The jurisdiction has finalized comprehensive Double Taxation Agreements (DTAs) with more than 70 countries and territories, enabling reduced withholding tax rates on dividends, interest, and royalties for eligible corporate structures:

Algeria, Armenia, Australia, Austria, Bangladesh, Belarus, Belgium, Brunei, Bulgaria, Cambodia, Canada, Qatar, China, Croatia, Czechia, Denmark, Egypt, Finland, France, Germany, Hong Kong, Hungary, India, Iran, Italy, Japan, Jordan, Kuwait, Laos, Luxembourg, Malaysia, Mexico, Mongolia, Morocco, Netherlands, New Zealand, North Korea, Norway, Pakistan, Papua New Guinea, Philippines, Poland, Portugal, Romania, Saudi Arabia, Serbia, Seychelles, Singapore, Slovakia, South Africa, South Korea, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Thailand, Tunisia, Turkey, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uzbekistan, Venezuela, Vietnam, Japan, Zimbabwe.

Indonesia is a signatory to major multilateral instruments designed to combat tax evasion and integrate global base erosion standards:

Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI) √
Multilateral Convention to Facilitate the Implementation of the Pillar Two Subject to Tax Rule (STTR MLI) √

International Exchange of Tax Information

Indonesia actively participates in international tax cooperation and data transparency frameworks. Financial account data is automatically exchanged under the OECD Common Reporting Standard (CRS/AEOI), and fiscal information is disclosed upon request to prevent profit shifting and cross-border tax evasion. The administration of all international exchange protocols is directed by the Directorate General of Taxes (DJP), under the Ministry of Finance:

Multilateral Convention on Mutual Administrative Assistance in Tax Matters (MAATM) √
Common Reporting Standard Multilateral Competent Authority Agreement (CRS MCAA) √
Country-by-Country Reporting Multilateral Competent Authority Agreement (CbC MCAA) √
Tax Information Exchange Agreements
(TIEA)
√

Under Government Regulation No. 43 of 2025, corporate financial data can be uploaded into the PBPK Platform only by a certified practicing accountant (Akuntan Berpraktik) or a registered public accountant. Non-compliance triggers an automatic intergovernmental block on filings alongside statutory administrative penalties.

Statutory requirements for Certified Public Accountants (CPA) and public accounting firms (KAP) are established under Law No. 5 of 2011 concerning Public Accountants. Independent regulatory oversight, quality assurance reviews, and professional licensing are directed by the Ministry of Finance of Indonesia through the Finance Profession Supervisory Center (PPPK).

Intellectual Property Regulation

Indonesia enforces a robust intellectual property (IP) protection framework (Kekayaan Intelektual) aligned with WTO standards (TRIPS Agreement) and World Intellectual Property Organization (WIPO) protocols. The statutory framework operates on a first-to-file principle.

Key statutory instruments regulating IP frameworks comprise:

  • Law No. 20 of 2016 concerning Trademarks and Geographical Indications
  • Law No. 16 of 2016 concerning Patents
  • Law No. 28 of 2014 concerning Copyright
  • Law No. 31 of 2000 concerning Industrial Designs

Trademark acquisition and protection are further streamlined through Indonesia’s accession to the international Madrid Protocol system. These statutes equip right holders with effective legal mechanisms to secure corporate assets, prevent commercial infringement, and obtain judicial remedies via specialized Commercial Courts.

The Directorate General of Intellectual Property (DJKI) acts as the central administrative and regulatory body under the Ministry of Law and Human Rights. The DJKI drives national IP policy, maintains the official national registries, issues patents and registration certificates, and administers intellectual property dispute resolution.

Regulatory Authorities

Official Portal of Indonesia

Ministry of State Secretariat

Ministry of Law

Companies Registry

Directorate General of Taxes (DJP)

Ministry of Finance

Indonesian Legislation Database

Audit Board of Indonesia

CentralBank Indonesia

FAQ

Does Indonesia exchange banking data with other jurisdictions?

Yes. Indonesia actively participates in the Common Reporting Standard (CRS) global framework for the automatic exchange of financial account information. On an annual basis, the Directorate General of Taxes (DJP) automatically transmits financial records of foreign account holders to the fiscal authorities of their respective tax resident jurisdictions.

This protocol covers both personal and corporate non-resident bank accounts, including year-end balances, investment yields, interest, and dividends. Additionally, Indonesia provides targeted financial data upon specific request under active Double Taxation Agreements (DTAs) and the Multilateral Convention on Mutual Administrative Assistance in Tax Matters.

What data is transmitted under international tax exchange frameworks?

Under the automatic CRS mechanism, the Directorate General of Taxes collects and transmits the following structured data sets to foreign tax authorities:

  • Account Holder Details (full name or corporate designation, physical residential or registered address, jurisdiction of tax residency, and TIN).
  • Account Identification (official name and international identifier code of the financial institution, alongside the bank or brokerage account number).
  • Financial Metrics (the definitive account balance or valuation calculated at the close of the calendar year).
  • Income Generated (total gross amounts of interest, dividends, returns on investment or insurance assets, and gross proceeds from the sale or redemption of financial assets credited during the reporting year).

Which statute governs corporate operations in Indonesia?

Primary corporate operations are regulated by Law No. 40 of 2007 concerning Limited Liability Companies, as amended by Law No. 6 of 2023 concerning Job Creation (Omnibus Law). This statutory framework codifies rules for company incorporation, capital structure, and corporate governance.

For entities established with foreign ownership (PT PMA), operations are additionally governed by Law No. 25 of 2007 concerning Investment, which imposes elevated paid-up capital thresholds and market-access rules across various economic sectors.

Is separate business licensing required to operate in Indonesia?

Yes. Every commercial activity in Indonesia requires explicit regulatory approval through a risk-based licensing framework mapped directly to individual business activity classifications (KBLI).

For low-risk operations, securing a Business Identification Number (NIB) via the unified OSS system is sufficient and serves as the core operational license.

Medium-risk sectors demand an NIB alongside a formal Standard Certificate (Sertifikat Standar) verifying regulatory compliance.

High-risk activities require a full, bespoke Commercial License issued by the competent ministry, subject to rigorous pre-operational sector inspections.

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