CHAPTER 02 INVESTOR & MARKET INSIGHT • VOLUME 05
PT PMA Explained
A Basic Guide to KBLI, NIB and OSS
- August 17, 2026
- 7 Minutes Read
Foreign investors planning to operate a business in Indonesia will often encounter four connected terms: PT PMA, KBLI, NIB and OSS. Each has a different purpose. PT PMA is the company, KBLI defines its business activities, NIB identifies the business, and OSS is the system through which its licensing is managed. Understanding this relationship helps investors establish a company structure that reflects what the business will actually do.
What Is a PT PMA?
A PT, or Perseroan Terbatas, is an Indonesian limited liability company. PMA, or Penanaman Modal Asing, refers to foreign investment.
When a foreign individual or foreign legal entity becomes a shareholder in an Indonesian PT, the company receives foreign investment status and is generally known as a PT PMA. The Directorate General of Legal Administration provides the formal company framework.
A PT PMA allows foreign investors to hold shares and conduct approved business activities in Indonesia. However, establishing the company does not automatically allow it to operate every type of business. The proposed activities must be available to foreign investment and comply with any applicable ownership, licensing and sector requirements.
What is KBLI?
KBLI stands for Klasifikasi Baku Lapangan Usaha Indonesia, or the Indonesian Standard Industrial Classification. It is the national classification system used to identify business activities.
Each activity is assigned a specific KBLI code.
– What the company is registered to
– Whether foreign investment is permitte
– The risk level of the activit
– Which licences or operating standards may apply
A company operating accommodation, food services, construction and consultancy activities may require different KBLI codes for each activity. The current classification is KBLI 2025, which updated KBLI 2020 to reflect changes in Indonesia’s economy and emerging business models. Statistics Indonesia provides the official classification context. The correct KBLI should reflect what the business will actually do and how it expects to generate income.
What is NIB?
NIB stands for Nomor Induk Berusaha, or Business Identification Number. It is the official identity issued to a registered business through the OSS system. It connects the company with its registered activities and licensing information. However, an NIB does not always mean that every requirement needed to begin operating has been completed.
Indonesia applies risk based business licensing. For low risk activities, the NIB may be sufficient as the primary business licence. Activities with higher risk levels may require additional standard certificates, verification or licences. The Official OSS Portal explains the current risk based system.
What is OSS?
OSS stands for Online Single Submission. It is Indonesia’s national electronic system for business registration and risk based licensing. OSS records information about the company, its business activities, location and applicable licensing requirements.
Through OSS, a company can obtain its NIB and process any additional requirements connected to its registered activities. OSS is therefore the system, not a licence. The current framework is governed principally by Government Regulation No. 28 of 2025.
How They Connect
The five elements form one connected business registration framework: Business Plan → KBLI → PT PMA → OSS → NIB and Required Licences
1. The investor defines what the business will do.
2. The appropriate KBLI is selected.
3. The PT PMA is established with the relevant business activities.
4. The company and its activities are registered through OSS.
5. OSS issues the NIB and identifies any additional licensing requirements.
The process begins with the business activity. If the activity is not clearly defined, the company may be established with a KBLI or licensing structure that does not match its actual operation.
What Investors Should Confirm
Before establishing a PT PMA, investors should confirm three essential points:
– The chosen KBLI accurately represents the intended business.
– The activity is available to foreign investment and meets any applicable ownership conditions.
– The required business, sector and location approvals have been identified.
Company registration and project due diligence should also be treated separately. A PT PMA may be properly registered while a proposed property, location or project still requires further legal, zoning, environmental, building or commercial review.
Where LEMBONGAN INSIDER Fits
LEMBONGAN INSIDER helps investors clarify the intended business activity, understand the questions that should be reviewed and identify the professional support that may be required. Where necessary, enquiries can be directed towards independent legal, notarial, licensing, tax or technical professionals.
LEMBONGAN INSIDER does not establish companies, select legal structures or issue licences. Our role is to provide a clearer starting point and help investors understand what should be examined next. This article provides general educational information and does not constitute legal, tax, licensing or investment advice. Current requirements should be verified with qualified Indonesian professionals before making a business or investment decision.