¿Qué Es Factura Proforma
Una factura preliminar que muestra los costos estimados antes del envÃo de mercancÃas o la finalización del trabajo.
Explicación Detallada
Generalmente no es una factura fiscal y puede no generar una deuda legal. Los compradores la utilizan para cotizaciones, aduanas o aprobaciones internas.
Ejemplo
Un proveedor envÃa una proforma para que el comprador gestione el pago antes de la exportación.
Por Qué Es Importante
Establece expectativas y agiliza las aprobaciones sin generar obligaciones fiscales prematuras.
Datos clave
- A proforma invoice is a preliminary document showing estimated costs of goods or services BEFORE delivery or completion — it is not a tax invoice and does not create an enforceable debt.
- Common uses: international trade (customs estimation), buyer-side budget approval, advance payment requests, and quote confirmations.
- Proforma invoices typically display 'PROFORMA INVOICE' clearly at the top to distinguish them from final invoices.
- For VAT/GST purposes, proforma invoices generally do NOT trigger tax obligations — the final tax invoice does that.
- Customs authorities often accept proforma invoices for valuation and clearance, though some require commercial invoices for the actual import.
Cómo se aplica en la práctica
A U.S. industrial equipment maker prepares to ship a $48,000 machine to a Brazilian buyer. The buyer's procurement team needs a proforma invoice to obtain internal CFO approval and to start the import-license application process. The proforma details unit costs, shipping terms (CIF Santos), expected delivery, and payment terms — without creating any legal obligation. Once the buyer approves and signs the purchase order, the seller issues a commercial invoice and a tax invoice.
Errores comunes
- Treating a proforma invoice as a final invoice and recording revenue on it — overstates revenue and creates audit issues.
- Failing to label the document clearly as 'PROFORMA' — confuses both buyer's AP team and tax authorities.
- Using the same invoice number series for proforma and tax invoices — most regimes require distinct sequencing.
- Forgetting to issue the actual tax invoice after delivery, leaving the transaction undocumented for VAT/GST purposes.
- Including legal disclaimers that contradict the document's preliminary nature ('payment due in 30 days' on a proforma).
Preguntas frecuentes
Is a proforma invoice legally binding?
Generally no — it's a preliminary document, not a contract or enforceable debt. The actual contract is typically created by purchase order acceptance or signed agreement.
Can I collect payment on a proforma invoice?
Yes — proforma invoices are commonly used to request advance payment or deposit before work begins. After receiving payment, issue a final tax invoice for the same amount.
What's the difference between a proforma invoice and a quote?
A quote/estimate is more informal and typically used pre-negotiation. A proforma invoice is more formal, often used after price agreement to confirm details, support customs clearance, or trigger advance payment.
Do I charge VAT/GST on a proforma invoice?
Show the VAT/GST breakdown for transparency, but the proforma itself doesn't create a tax obligation. The final tax invoice (issued at delivery) is what triggers tax accounting in most regimes.
Can a proforma invoice be used for customs clearance?
Yes in many cases — proforma invoices are commonly used for import valuation, especially for samples or low-value shipments. Some destination countries require a commercial invoice for the final import; check destination-country rules.
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Última verificación: May 2026
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