Vietnam corporate tax and investment incentives

Establish the ordinary tax case first

Vietnam's standard corporate-income-tax rate is 20 per cent. Lower rates for certain smaller enterprises have conditions and should not be assumed to apply to every newly incorporated company or foreign-invested project. (PwC Vietnam corporate tax)

Build the forecast around the actual legal entity, revenue, costs, financing and related-party transactions. Identify which assumptions concern corporate tax and which concern other taxes or transaction costs. An incentive should improve an already-understood baseline, not conceal an incomplete tax model.

Incentives attach to conditions

Vietnam offers corporate-tax incentives for qualifying sectors, locations and projects, with requirements that vary by incentive. The new framework changed eligibility, including removal of the general industrial-zone incentive; existing projects may raise transitional or grandfathering questions. (PwC Vietnam tax incentives, PwC Vietnam corporate tax)

Ask for a written eligibility analysis naming the project, activity, location, eligible income, applicable period and evidence needed. Do not accept “in an industrial zone” or “technology company” as a complete legal basis.

Different incentive periods can be measured from different events, including revenue and taxable-profit milestones. Establishing the start date and segregating eligible income are therefore important parts of the assessment. (PwC Vietnam tax incentives)

Test the actual value of relief

Model when the project becomes profitable, whether an expansion is treated separately and what happens if the operating plan changes. Check that accounting records can distinguish income streams where necessary.

Vietnam's global minimum-tax rules may change the value of local incentives for in-scope multinational groups. The headline preferential rate should not be presented as the group's final effective tax rate without that analysis. (PwC Vietnam tax incentives)

Include payments abroad and the eventual exit

Payments to foreign contractors can involve foreign-contractor-tax obligations, with treatment depending on the transaction. Treaty relief is not a blanket exemption from every component of the charge. (PwC Vietnam withholding taxes)

Exit tax also needs a fresh transaction-specific review: the rules for foreign corporate sellers' capital transfers changed from December 2025, and a model based solely on historical net capital gains can be wrong. (PwC Vietnam income determination)

Read capital and profit repatriation and risk and exit alongside the incentive assessment. Ask for the tax position at entry, during operations and at disposal, rather than a single setup-stage percentage.