Income Tax Article 21/26 (PPh Pasal 21/26)

Welcome to the ultimate guide on Income Tax (PPh) Article 21 and Article 26 in Indonesia. The tax landscape is constantly evolving, including significant transformations through the Harmonization of Tax Regulations Law (UU HPP), Government Regulation (PP) Number 58 of 2023, and the implementation of the CoreTax system via PER-11/PJ/2025. This article will thoroughly explore everything you need to know about PPh 21 and PPh 26, from definitions and involved parties to tax objects and calculation schemes.

1. Understanding PPh Article 21 and PPh Article 26

Broadly speaking, PPh 21 and PPh 26 are taxes levied on income related to employment, services, or activities performed by Individual Taxpayers. The primary difference between the two lies in the tax subject:

• PPh Article 21: Applied to Domestic Individual Taxpayers (WPDN).
• PPh Article 26: Applied to Foreign/Non-Resident Individual Taxpayers (WPLN).

2. Who Withholds and Who is Withheld?

This tax collection system utilizes a Withholding Tax mechanism, where the income provider is obligated to withhold, remit, and report the tax to the state treasury.

Withholding Agents (Pemotong Pajak):

1. Employers: Individuals or entities (headquarters, branches, representative offices) paying salaries, wages, allowances, and compensation in the form of benefits in kind.
2. Government Agencies: Including ministries, regional governments, and Indonesian representative offices abroad.
3. Pension Funds and Social Security (BPJS): Entities paying pensions, Old Age Allowances (THT), or Old Age Security (JHT).
4. Activity Organizers: Entities, organizations, or individuals providing honoraria or prizes related to an event or activity.

Parties Subject to Withholding (Pihak yang Dipotong):

1. Permanent and Non-Permanent Employees.
2. Non-Employees (Experts such as doctors, lawyers, accountants, freelancers, influencers, insurance agents, etc.).
3. Pensioners and Former Employees.
4. Activity participants (competition participants, seminar attendees, interns).
5. Members of the Board of Commissioners/Supervisors.

3. Tax Objects: What is Subject to PPh 21/26?

The income subject to withholding includes all income received on a regular or irregular basis. This covers salaries, wages, honoraria, commissions, bonuses, gratuities, pension money, and severance pay.

4. Exemptions: What is NOT Subject to PPh 21?

The government still provides exemptions (Non-Tax Objects) for specific types of receipts for the sake of fairness and propriety, including:

• Insurance benefit payments/claims (health, accident, life, endowment, scholarship).
• Pension and JHT contributions paid by the employer to a pension fund/BPJS.
• Zakat or mandatory religious donations received by entitled individuals.
• Scholarships meeting specific requirements.
• Specific Benefit in Kind Exemptions: Food/drinks for all employees at the workplace, facilities in remote areas, occupational safety/security facilities (uniforms, PPE), as well as religious holiday gifts and facilities within specific monetary limits.

5. Calculation Schemes and Tariffs for PPh 21/26

The calculation scheme for PPh 21 is now much simpler thanks to PP Number 58 of 2023 and PMK 168 of 2023. The previously highly complex calculations now utilize two main schemes:

A. Effective Average Rate (TER - Tarif Efektif Rata-Rata) Monthly/Daily

Applied for monthly withholding during ongoing tax periods (January to November). The Monthly TER is divided into three categories based on the Taxpayer's Non-Taxable Income (PTKP) status:

• Category A: Unmarried/Married with no dependents (TK/0, TK/1, K/0).
• Category B: Medium dependents (TK/2, TK/3, K/1, K/2).
• Category C: Married with 3 dependents (K/3). The application formula is incredibly straightforward: Monthly Gross Income x Monthly TER Percentage.

B. Progressive Tariff under Article 17 of the Income Tax Law

This tariff is applied in the Last Tax Period (generally December or when an employee resigns). The employer calculates the total tax payable for the year using the progressive rate, then deducts the tax already withheld using TER in the preceding months. The progressive tariff currently features five brackets, ranging from 5% (for Taxable Income up to IDR 60 million) to a top tier of 35% (for Taxable Income above IDR 5 billion).

C. PPh Article 26 Tariff

For Foreign Nationals (WNA) with non-resident tax subject status, PPh 26 withholding is far more concise. The applicable rate is 20% (final) of the gross income. However, this rate can be lower or adjusted if the Foreign National originates from a country that holds a Double Taxation Avoidance Agreement (P3B/Tax Treaty) with Indonesia.

6. Rights, Obligations, and Tax Administration

For Companies (Withholding Agents): Companies must calculate, withhold, remit, and report PPh 21/26 every month. Even if in a particular month there is no tax withheld (Nil) or a 0% rate applies, the obligation to file the Periodic Tax Return (SPT Masa) and generate Withholding Slips (Bukti Potong) remains. Currently, the reporting system is digitally integrated through the e-Bupot module and the latest CoreTax DJP administration system.

For Employees/Income Recipients: Employees have the right to receive a PPh 21 Withholding Slip (Form BPA1 for permanent employees or BP21/BP26 for non-employees) from the company. If at the end of the year there is an Overpayment status (more tax was withheld than what is actually owed), the company must refund the excess money to the employee alongside providing the withholding slip. Subsequently, employees use this withholding slip as a tax credit when filing their Annual Individual Income Tax Return (SPT Tahunan).

By thoroughly understanding the provisions of Income Tax Article 21 and 26, both employers and income recipients can ensure optimal tax compliance, avoid penalties, and support the seamless execution of national development.