You are four months into a nine-month advance, payments have never missed, and your rep calls with good news: you have been approved for more. It feels like a reward for good behaviour. It is a sales motion, it arrives on a predictable schedule, and it is priced in a way that is genuinely difficult to evaluate from the offer letter.

Renewals are not a trap. Plenty are worth taking. But the arithmetic is unlike any other financing decision you will make, so it is worth doing slowly.

Why the call comes when it does

Renewal offers typically land somewhere between 50% and 70% of the way through a term. That timing is not about your business improving. It is the point at which you have demonstrated repayment behaviour and the funder's remaining exposure has fallen enough that they are comfortable extending more.

Understand what that means: the trigger is your payment history, not a fresh judgement that borrowing more is good for you. A renewal offer is not evidence that you need the money or can afford it.

The mechanism to understand: the net funded amount

A renewal almost never arrives as a separate second advance. The existing balance is paid off from the new one, and you receive the difference. So the headline number and the money that reaches your account are two very different figures.

Worked through with round numbers:

Original advance$100,000
Total to repay at a 1.35 factor$135,000
Repaid so far$75,000
Remaining balance$60,000
Renewal offer$150,000
Less payoff of the remaining balance−$60,000
Cash actually reaching you$90,000
New total to repay at 1.35$202,500

You were told $150,000. You received $90,000. And you have committed to repay $202,500 — against which you should weigh that you would have owed only $60,000 more had you simply finished the original.

Double-dipping. Notice what happened to the $60,000 payoff: it was rolled into the new advance and the full factor rate was applied to it again. You are paying a second fee on money you already paid a fee to borrow. The industry term is double-dipping, it is standard practice rather than a scandal, and it is the main reason the effective cost of a renewal is materially higher than the factor rate suggests.

Working out what the new money actually costs

The only honest way to evaluate a renewal is to isolate the incremental money and the incremental cost, then ignore the headline entirely.

In the example: you receive $90,000 of new cash. Your total repayment obligation rises from the $60,000 you already owed to $202,500 — an increase of $142,500. So $90,000 of new money costs you $52,500, which is a far worse ratio than the 1.35 factor implies. Applied over a shortened effective term, the annualised cost climbs steeply.

If you are not already comfortable converting factor rates into annualised costs, read factor rate vs APR first — it is a prerequisite for evaluating any of this.

The payment usually rises too

Because a larger sum is being repaid over a term that is often similar in length, the daily or weekly debit generally increases. Ask for the exact new figure and test it against your worst recent month, not your average one.

This is where renewals do their real damage. Each one ratchets the fixed daily obligation upward while the business's underlying cash generation stays flat. Three renewals in, a company can be handing over a large share of daily receipts before paying for anything it actually sells.

When a renewal is the right call

It genuinely can be. The test is the same one that applies to any advance — the money has to fund something that produces a return faster than the repayment consumes cash.

What is not on that list: covering the payments on the existing advance. If the renewal is funding its own repayment, the business is not generating enough to carry the debt, and adding more will not fix it. That is the beginning of the pattern described in stacking — and it is worse here, because it is disguised as a single tidy account rather than two visibly competing ones.

Before you accept

You are allowed to say no

Declining a renewal has no consequence for the advance you already have. Your existing agreement continues on its existing terms, and finishing it cleanly leaves you with a completed repayment history and no debt — which is a far stronger position from which to negotiate anything, including a better renewal later.

If there is pressure to decide the same day, or the offer is presented as expiring within hours, treat that as information about the funder rather than about the opportunity. A deal that is sound on Tuesday is still sound on Friday.