Startups & Business › Indonesia · also in Legal & Finance

PPh Withholding (21/23/26)

Income tax you withhold from salaries, vendors and foreign payments in Indonesia.

Also known as: PPh withholding, PPh 21 23 26, withholding tax Indonesia

Indonesia collects much income tax by withholding: the payer deducts tax before money moves and remits it. Three articles dominate startup life — PPh 21 on employee salaries and related payments, PPh 23 on services, interest, dividends and royalties paid domestically, and PPh 26 on payments to foreign parties. Rates, thresholds and objects differ per article and change; the mechanism (withhold → remit → report → slip) is the constant.

pay salary → withhold PPh 21 → remit monthly → annual return + slips for staff
pay vendor → check object → withhold PPh 23 if applicable → remit + report
pay abroad → usually PPh 26 + treaty check (DTA may reduce) → document everything

Systems beat memory: payroll software that withholds correctly, vendor onboarding that captures tax status, and monthly remittance rhythms. Withholding failures compound — arrears plus penalties discovered years later, often during fundraising diligence.

The classic mistakes:

• Paying gross, always. Salaries, freelancer fees and foreign SaaS paid without withholding analysis. Every payment type needs its article determined once, then systematized.
• Treaty ignorance on foreign payments. Paying full PPh 26 where a double-taxation agreement reduces it (with proper documents like certificates of domicile). Structure before paying, not after.
• Slips never issued. Employees need annual slips for their own filings; missing slips corrode trust and invite questions. Issue on schedule, every year.
• DIY across borders. Foreign contractors, overseas entities, cross-border services — each combination has rules. An accountant reviews payment flows yearly; founders do not freelance tax law.

No rates quoted here on purpose — articles, thresholds and tariffs move. Learn the mechanism from this page, confirm current numbers with your accountant, and build withholding into payment flows from the first salary and the first vendor.