An invoice proforma, short for proforma invoice, is a preliminary invoice sent by a seller to a buyer, outlining the products or services to be provided, along with their prices and payment terms. In the context of wholesale grain merchants, a proforma invoice serves as a quotation or estimate before the final invoice is issued upon delivery.
Proforma invoices play a vital role in international grain trade, facilitating communication between buyers and sellers. They provide transparency, reduce payment disputes, and help businesses plan their cash flow effectively. Historically, proforma invoices have evolved from handwritten documents to electronic formats, streamlining the process and enhancing efficiency.