Cambodia VAT Validation
Validate Cambodia VAT Number Online
Verify Cambodia VAT registration status using the Tax Identification Number (TIN) issued by the General Department of Taxation (GDT). In Cambodia the business TIN serves as the VAT number.
Understanding Cambodia VAT / TIN Format
In Cambodia the VAT number is the Tax Identification Number (TIN) issued by the General Department of Taxation (GDT). It is distinct from the company registration number issued by the Ministry of Commerce. Real-time TIN validation is now live.
Prefix Code
Identifier
- ✓ Format: The Cambodia TIN consists of a single letter prefix followed by a numeric code (for example, a K00 or L00 style prefix and a digit sequence). The exact length can vary with the registration system used.
- ✓ Issuing Authority: All VAT registration numbers are issued by the General Department of Taxation (GDT) under the Ministry of Economy and Finance of Cambodia.
- ✓ Usage: Required on all VAT invoices, customs declarations, and tax filings in Cambodia. Businesses with annual turnover above the VAT threshold must display the number on all commercial documents.
Frequently Asked Questions
What is a Cambodia VAT number?
Cambodia's VAT number is the Tax Identification Number (TIN) assigned by the General Department of Taxation (GDT) to businesses that meet the mandatory VAT registration threshold. The business TIN serves as the VAT identifier for all VAT-related transactions and is separate from the company registration number issued by the Ministry of Commerce. Sign up at Lookuptax to validate Cambodia VAT numbers in bulk via API.
Is VAT validation mandatory for cross-border payments?
Yes. Under Cambodia's VAT rules, foreign businesses supplying digital services or goods into Cambodia must register with the GDT. For B2B transactions, the Cambodian recipient's VAT number must be validated to apply the correct reverse-charge treatment and avoid penalties. Lookuptax returns registration status automatically — sign up free to get started.
What data is returned on Cambodia VAT validation?
A successful Cambodia VAT lookup via Lookuptax returns the registered business name (in Khmer and/or Latin script), registration status, entity type (company, sole proprietor, etc.), and the date of VAT registration with the GDT. For verified entities, the registered address may also be returned. Lookuptax returns this automatically — sign up free to get started.
Can I validate Cambodia VAT numbers via API?
Yes. The Lookuptax API supports real-time Cambodia TIN/VAT validation now that GDT's live registry is accessible. A single REST call returns entity details and active/inactive status, enabling you to automate supplier onboarding and invoice compliance checks at scale. Use the Lookuptax API to automate this in your existing workflow — sign up at platform.lookuptax.com to get your API key.
Need to validate 100+ tax IDs?
Get accurate, real-time Cambodia VAT validation and 100+ other countries with one API.