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Last updated : 11.05.2026

Expense rules in Cambodia.

Cambodia applies VAT at 10%, single rate. Largely dollarized economy (USD circulates alongside KHR).

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Standard VAT
10%
Reduced rate
0% (export)
Currency
KHR / USD
Standard per diem
$80-140
Non-res. VAT recovery
No
Time zone
UTC+7

Disclaimer: This country guide is provided for informational purposes only and does not constitute legal advice. Although we update it regularly, it may not reflect ongoing regulatory changes. Illizeo SA declines all responsibility for actions taken or not taken based on this content.

1Expense rules & reclaimable VAT

VAT 10% single rate. e-VAT mandatory since 2022 for companies >2B KHR.
Source: GDT (General Department of Taxation)
CategoryVATReclaimCap / Note
Meals10%DeductibleVAT invoice + VATIN
Lodging10%DeductibleCompany VATIN
Alcohol10%LimitedExcluded from business meals
Fuel10%DeductibleVAT invoice
Transport10%DeductibleTaxi/PassApp/airfare
Client gifts10%Non-deductibleStrict cap

Receipt

VAT invoice

VATIN mandatory

Meal cap

<= $30/pers

Above: justify

2Mileage allowance

No official mileage scale. Actual reimbursement on receipts (fuel + tolls).
Actual only
ModeAllowanceCapNote
Personal carFuel + tollsOn receipt
Company carFuel card
Tuk-tuk/PassApp100% on receiptReceipt required

Tracking

Logbook

Date, distance, purpose

3Per diem and travel allowances

No official tax per diem. Company policy by city: Phnom Penh and Siem Reap most expensive.
Company policy
DestinationMealLodging / nightDaily rate
Phnom Penh$25$70$140
Siem Reap$22$60$120
Sihanoukville$20$55$100
Other cities$15$45$80

Currency

USD / KHR

Dual circulation

4Foreign VAT recovery

VAT recovery limited to resident companies via monthly return. No non-resident recovery.
Residents only
ZoneMechanismDeadlineMethod
Resident companiesVAT creditMonthly (20th)VAT return
Non-resident companiesNoneFinal cost
QIP/SEZIncentivesPer approvalQIP regime

Statute of limitations

3 years

Keep invoices

Centralize your Cambodia expenses

Illizeo handles VATIN invoices, KHR/USD conversion and VAT compliance for your teams in Cambodia.

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