Proforma Invoice Template - South Africa

A proforma invoice is a preliminary document that confirms the cost of goods or services before the transaction is finalized. Unlike a formal invoice, it isn't a demand for payment and has no legal standing as a supply for VAT purposes. South African businesses typically issue proformas to establish agreement on pricing, scope, and terms before the work begins or goods ship. Once accepted, it serves as the basis for the final invoice, which then triggers VAT and payment obligations.

VAT should be calculated and displayed on the proforma invoice, but it isn't officially claimed or remitted until the formal invoice is issued. This allows both parties to see the total cost including VAT before committing. Once the work is completed or goods delivered, the formal invoice becomes the document on which VAT is actually due. Showing VAT separately on the proforma ensures transparency and prevents confusion during invoicing, especially important for SARS compliance when the transaction is finalized.

Use a proforma invoice when you've agreed on specifics with the client—quantities, rates, delivery dates, and payment terms. A quotation is exploratory; a proforma is confirmatory. In South Africa, service providers and suppliers often issue proformas after a quotation is accepted, showing exactly what will be billed. This prevents disputes and clarifies expectations before invoicing. For international sales and exports, proformas are essential because they demonstrate clear intent to supply and comply with import/export documentation requirements.

Your proforma should include your business name, address, and tax number (if VAT-registered); the client's details; an itemized description of services or goods with quantities and unit prices; the invoice date and a unique reference number; subtotal, VAT at the applicable rate, and total amount due; and payment terms. While not legally binding, a complete proforma demonstrates professionalism and prevents misunderstandings. Including these details creates a clear audit trail for your records and ensures the transition to a formal invoice is seamless.

Once the client accepts the proforma and the work is completed or goods are ready, issue a formal invoice with the same details but explicitly label it as an "Invoice" rather than "Proforma Invoice." Include the original proforma reference number to link the documents. The formal invoice is when VAT becomes legally due and payment is formally requested. Update the date to reflect the actual supply date, and ensure all line items match exactly. This creates a clear transaction trail for both your accounting records and SARS compliance.

Validity depends on your agreement with the client, but proformas typically remain valid for 30 to 90 days from issue. For service-based work with fixed pricing, you might offer a longer window. For goods subject to price fluctuations or market volatility, a shorter period protects your margins. You should state the expiry date clearly on the proforma. If terms change or the client requests modifications after expiry, issue a new proforma rather than extending the old one, ensuring clarity and protecting both parties.

Yes, proforma invoices are crucial for South African exporters. They serve as formal documentation of your intent to supply goods or services internationally and are often required by foreign buyers, customs authorities, and freight forwarders. Many international clients won't arrange payment or shipping without a proforma. They also help you meet import/export documentation requirements and provide evidence of the transaction for foreign exchange control purposes. For cross-border transactions, a comprehensive proforma protects both you and your client and streamlines the shipping and payment process.

No, a proforma invoice is not registered with SARS and doesn't trigger tax obligations on its own. Tax becomes due only when you issue the formal invoice after the supply is made. However, you should keep records of all proformas for audit purposes, as they document your business negotiations and pricing. If the proforma is superseded by changes, retain both versions to show the history. SARS compliance centers on the formal invoice and delivery; the proforma is a business document that demonstrates good practice and transparency.