Landing a massive new order should feel like a win. But if you don't have the cash to actually pay your suppliers for the materials or stock needed to fulfil it, that big win can quickly turn into a cash flow crisis.
Purchase order financing exists specifically to solve this problem. It lets you fund the fulfilment of an order before you've even delivered it, rather than waiting until after you've invoiced your client.
What Is Purchase Order Financing?
Purchase order financing (often shortened to PO financing) is a form of short-term funding that covers the direct costs of fulfilling a confirmed customer order. Unlike invoice finance, which advances cash against invoices for goods you've already delivered, PO financing steps in earlier — before the goods have even left your supplier.
You receive a large order from a reliable business or public sector customer. You raise a purchase order. A finance provider agrees to pay your supplier directly, covering the cost of materials, stock, or production, often up to 90-100% of the supplier's invoice. You fulfil the order and bill your customer. When your customer pays, the lender recoups their advance plus fees, and passes you the remaining profit.
How Does Purchase Order Financing Work?
The process typically follows a clear sequence. You receive a confirmed purchase order from a financially stable customer. You approach a PO financing provider with proof of the order and an estimate of your fulfilment costs. The provider assesses the creditworthiness of your customer and the strength of the underlying order.
Once approved, the finance company pays your supplier directly — this is the key difference from invoice finance, where the advance lands in your own account. You deliver the goods to your customer and raise the invoice. The lender collects payment from your customer according to the agreed terms, deducts their fees, and forwards the remaining balance to you.
Purchase Order Financing vs Invoice Finance
The core distinction is timing. With PO financing, you get funding *before* you deliver the goods — it bridges the gap between winning the order and being able to afford to fulfil it. With invoice finance, the goods must already be delivered and invoiced before you can access an advance.
Many growing businesses actually use both in sequence. PO financing covers the upfront production or stock costs, and once the order is delivered and invoiced, invoice finance can then be used to bridge the remaining wait for customer payment.
The Benefits of Purchase Order Financing
Take On Bigger Orders
Without adequate working capital, many small businesses are forced to turn down large contracts they simply can't afford to fulfil. PO financing removes that ceiling.
No Equity Given Away
You're not selling a stake in your business or diluting ownership to fund growth — you're simply bridging a timing gap on a confirmed order.
Supplier Relationships Protected
Paying your suppliers on time, even for a massive unexpected order, protects the relationships and credit terms you've built up over time.
Who Uses Purchase Order Financing?
PO financing tends to suit businesses that sell physical, finished products rather than services, and sell to other businesses or public sector bodies rather than direct consumers. It's particularly common among importers, wholesalers, and distributors who need to pay overseas suppliers upfront before goods even ship.
How Much Does Purchase Order Financing Cost?
PO financing is typically more expensive than standard invoice finance, because the lender is taking on risk earlier in the transaction — before any goods have been delivered or any invoice raised. Interest is usually calculated on a 30-day cycle, with rates commonly ranging from 1% to 6% per month depending on the strength of the order and the customer's creditworthiness.
Because of this higher cost, PO financing is best used tactically for specific large orders rather than as an ongoing, everyday funding tool.
Am I Eligible for Purchase Order Financing?
Lenders generally look for a confirmed purchase order from a creditworthy business or government customer, a clear breakdown of the costs required to fulfil the order, and evidence that you sell finished goods rather than raw materials or services. Younger businesses can often qualify, since eligibility is weighted heavily toward the strength of the order and the end customer, rather than your own trading history.