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Calculators for business

The best tools and calculators designed specifically for business to grow their business.

Business License Tax Calculator

Calculate the annual business license tax (môn bài) for enterprises, cooperatives, and household businesses in Vietnam.

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Corporate Income Tax Calculator

Calculate corporate income tax (thuế TNDN) for businesses in Vietnam based on taxable profit and applicable tax rate.

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Household Business Tax Calculator

Calculate tax for household businesses in Vietnam using either the presumptive (khoán) method or the revenue-based method per Circular 40/2021.

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