Online store funding: paying suppliers and ad platforms before the parcels leave

An online store can look effortless from the outside: a website, a stack of parcels, a satisfying stream of orders. Behind the screen is a cash cycle that starts with a purchase order to a supplier, runs through shipping, storage, advertising and packaging, and ends with a payout from a platform or gateway some days after the customer clicked buy. Good sellers manage that cycle the way a baker manages dough: watching it rise.

What is the online seller’s cash cycle?

Follow one product.

1. You pay the supplier, often in advance or on short terms.
2. The goods travel, sometimes for weeks, and you pay freight and any import costs.
3. They land in storage and you pay for space and handling.
4. You spend on advertising to bring customers.
5. A customer buys; the platform or gateway holds the payment for a period.
6. You pack, post and wait for delivery.
7. Returns and refunds claw some of it back.
8. The payout lands in your account.

From step one to step eight can be months. The faster you grow, the more cash is in transit at any moment.

Why do peaks cause such strain?

Because the stock for peaks is bought early. A seller expecting a strong Black Friday and Christmas needs stock paid for and delivered by October or earlier. Advertising spend rises in the run-up. Staff or fulfilment help add cost. All of it goes out before the surge arrives.

An illustration with no real store: a pet-products seller expects $150,000 in sales across the November to December peak. Stock for that period costs about $70,000. Freight, packaging and extra ad spend add around $20,000. The seller holds $30,000 in the bank. The gap is around $60,000, with a safety margin on top.

Use your own numbers in the Dough gap calculator to see how a purchase and your float combine, and read our guide on funding a busy season before it arrives for the timeline.

Which funding suits an online seller?

Need	Likely fit
Peak-season stock	Line of credit or working-capital loan
A single large inventory buy	Working-capital or short-term loan
Ad spend and a launch	Smaller working-capital loan
Warehouse or fulfilment move	Larger facility; property-backed if available
Platform payout delays	Line of credit

For trading businesses, unsecured funding is typically $5,000 to $500,000, sized on turnover and bank statements. Property-secured funding runs from $20,000 to $5,000,000. See stock and inventory funding for sizing a buy.

What do lenders look for in online income?

They read the bank statements, which show deposits from platforms and gateways, supplier payments, ad platforms and freight. Helpful additions:

• which platforms you sell on and how often each pays;
• how much of your revenue is repeat customers;
• your return and refund levels;
• the split between peak and off-peak;
• inventory held and how fast it turns.

Online income can look uneven in statements because payouts are batched. A short note describing the pattern turns a puzzle into a plain picture.

What risks are specific to e-commerce?

• Platform dependence. An account suspension or algorithm change can halve sales overnight.
• Ad cost creep. What worked at one price may not at another.
• Returns. High-return categories like clothing need cash set aside.
• Supplier lead times and currency. Late goods can miss a peak.
• Chargebacks and fraud, which can claw back money after the payout.

Also keep GST in view: the ATO says you must register once your GST turnover reaches $75,000, and the BAS becomes a regular call on your cash.

How can I lower the amount I need to borrow?

Business.gov.au suggests buying stock when orders come in, clearing slow stock, negotiating supplier terms and offering more payment options. For online sellers, the strongest levers are:

1. Pre-orders, which fund production before it happens.
2. Supplier terms, pushing from pay-in-advance to 30 days where possible.
3. Right-sizing buys by checking last year’s sell-through line by line.
4. Faster payouts, where the platform allows.

What does a healthy online cash routine look like?

Good sellers check a short list every week. They compare payouts received with sales made, to catch delays and disputes. They look at stock cover, in days of sales, for each major line. They review ad spend against attributable sales, and pause what does not pay. They set aside GST and refunds before spending the rest. And they look ahead six to eight weeks at what stock and shipping commitments are coming, because the surprises in e-commerce arrive on supplier calendars, not customer ones.

A routine like this takes an hour. It keeps the business out of the situation where an unexpected invoice meets an empty account. It also gives a lender something solid to read: statements and a short plan that agree with each other.

Next step

If stock, ads or freight are ahead of the cash, tell us about it. Share your platforms, your seasonality, the amount and the purpose. A lending specialist reads it and rings you. There is no credit check just to ask, and your details are not scattered across a pile of lenders.

Accuracy helps: real sales, real stock costs and real dates. See if you qualify before the next sale event.