Taiwan Clarifies Business Tax Rules for Cross-Border Digital Service Purchases

Taiwan's Ministry of Finance recently issued a notice outlining the specific business tax declaration and payment requirements for domestic businesses and individuals purchasing cross-border electronic services from foreign suppliers. The specific filing and payment methods depend on the type of purchaser:

• General tax computation business entities: If the purchased services are used for the sale of taxable goods or services, the business tax is exempt, although purchasers must still report the payment amount in Column 74 of the business tax return within 15 days of the start of the next period following the payment.
• Dual-status business entities: Within 15 days of the start of the next period following the payment, purchasers must calculate the business tax owed based on the current 5% rate and pay it in accordance with the Regulations for the Computation of Business Tax for Dual-Status Business Entities.
• Small-scale business entities, organizations, and institutions: Within 15 days of the start of the next period following the payment, the purchaser must calculate the 5% business tax and pay it by filing the Business Tax Payment Form for the Purchase of Foreign Services (Form 408).
• Domestic individuals: Foreign suppliers whose annual sales of cross-border electronic services to domestic individuals exceed TWD 600,000 (starting in 2025) must complete business registration and directly issue cloud-based uniform invoices to the buyers.

Taxpayers who fail to declare and pay due to negligence can avoid penalties by voluntarily filing a supplementary return and paying the outstanding tax plus accrued interest before any official investigation or audit is initiated by tax authorities.