invoicing

Pro Forma Invoice

A preliminary invoice sent before delivery.

A pro forma invoice is an estimated or preliminary bill sent before goods are delivered or services are completed. It serves as a good-faith estimate, a request for payment in advance, or documentation for customs in international trade. Unlike a standard invoice, it does not represent a binding obligation to pay but outlines what the final invoice will look like.

Example

An exporter sends a pro forma invoice to an overseas buyer showing $25,000 for 500 units, which the buyer uses to arrange payment through a letter of credit before shipment.

Why It Matters for Your Business

Pro forma invoices set expectations with clients about costs before work begins and are required documentation for many international trade transactions.

Related Terms

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