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Business Articles & Guides

Practical explanations, official rules, and walkthroughs

3 Guides

Sep 24, 2026 • 5 min read

Understanding Cambodian Patent Tax: Annual Small, Medium, and Large Taxpayer Filing

A guide to the annual Patent Tax certificate required for all formal businesses operating in Cambodia, payment deadlines, and penalty avoidance.

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Vireak Rith

Sep 23, 2026 • 6 min read

Understanding Withholding Tax (WHT) in Cambodia: Rates & Compliance Guide

Essential withholding tax regulations for registered enterprises in Cambodia, covering service fees, rental property, royalties, and non-resident payments.

Vi

Vireak Rith

Sep 22, 2026 • 7 min read

Step-by-Step Guide to Registering a Business Online in Cambodia

Learn how to use Cambodia’s Single Portal (CamDX) to register a new sole proprietorship, partnership, or private limited company in just a few days.

Vi

Vireak Rith

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Salary Tax Calculator USD / KHR Converter Public Holidays 2026