Vietnam’s contractor market
Vietnam has emerged as a major destination for software development and design talent. Ho Chi Minh City, Hanoi, and Da Nang have growing tech ecosystems with developers who are technically skilled, increasingly English-proficient, and available at rates 70 to 85% below US equivalents.
However, Vietnam’s tax system for contractor payments is more complex than many founders expect. The Foreign Contractor Tax (FCT) regime means that certain payments from Vietnamese entities to foreign contractors trigger withholding obligations, and the reverse also applies in some situations.
PIT and FCT: two tax regimes to understand
PIT (Personal Income Tax): Vietnamese residents pay PIT on worldwide income at progressive rates from 5% to 35%. Vietnamese tax residents are individuals who are present in Vietnam for 183 days or more in a calendar year, or who have a permanent residence in Vietnam.
For a Vietnamese contractor working from Vietnam for a US company, they are liable for PIT on the income received. The contractor is responsible for filing and paying their own PIT. As a US company without a Vietnamese entity, you are generally not the withholding agent for PIT.
However, if the Vietnamese contractor is an individual (not operating through a Vietnamese company), the tax treatment becomes complex. Individual contractors may need to register for personal tax filing and pay PIT directly to the General Department of Taxation. Rates depend on the type of income (business income vs employment income classification).
FCT (Foreign Contractor Tax): This applies when a Vietnamese entity pays a foreign contractor for services. If your US company does not have a presence in Vietnam and is paying a Vietnamese individual contractor, FCT does not directly apply to your payment. But if the Vietnamese contractor operates through a local company that subcontracts to foreign entities, FCT may apply to the upstream flow.
The practical advice: if your Vietnamese contractor operates as an individual, ensure they are registered for personal tax filing. If they operate through a Vietnamese company, ensure their invoices include proper VAT treatment and the company is registered with the tax authority.
Payment methods for Vietnam
Vietnam’s currency (VND, Vietnamese Dong) is not freely convertible. The State Bank of Vietnam (SBV) manages exchange rates within a trading band. This means FX rates for VND are less competitive than for freely traded currencies.
Wise: Supports USD-to-VND transfers. Rates are competitive within the SBV’s trading band. Transfer time is typically 1 to 2 business days. This is the most popular method among Vietnamese freelancers working with international clients.
Payoneer: Provides USD receiving accounts that Vietnamese contractors can withdraw to local bank accounts. Conversion happens when the contractor initiates the withdrawal, giving them control over timing.
Bank wire (SWIFT): Works but is expensive ($30 to $50 per transfer) and slow (3 to 5 business days). Vietnamese banks may require additional documentation for incoming foreign currency payments, including the underlying contract and invoice.
The contractor should provide an invoice for every payment that includes their tax registration number, a description of services, and the payment amount in the agreed currency. Vietnamese tax authorities increasingly cross-reference foreign remittance data with individual tax filings.
Misclassification risk in Vietnam
Vietnam’s Labor Code 2019 defines employment broadly. The key factors for classification are whether the worker performs work under the management, administration, and supervision of the employer, whether the worker is paid a salary, and whether the worker uses the employer’s tools and equipment.
For US companies paying Vietnamese contractors remotely, direct enforcement is limited because Vietnamese labor inspectors primarily audit Vietnamese employers. But the risk exists if the contractor files a complaint or if Vietnamese tax authorities determine the income should have been classified as employment income (which is taxed differently and triggers social insurance obligations).
Best practices: use a contractor agreement governed by appropriate law (Vietnamese civil law for the contractor’s obligations, or international arbitration for dispute resolution), avoid setting fixed working hours or requiring daily attendance, and allow the contractor to work for other clients.