Cash Flow Series

Factoring: Turn Your Receivables
Into Immediate Cash Flow

What it is, how it works, what it costs — and what happens when a customer doesn't pay.

By Guy Fiset, CPA · Fiset Strategic Finance · 8 min read

You've invoiced the client. The work is done. But the cash won't land for 45, 60, maybe 90 days — and payroll is in two weeks. This is the liquidity gap that quietly chokes growth-stage companies. Factoring (affacturage in French) is one of the oldest tools in corporate finance for bridging exactly this gap. It's worth understanding clearly before you need it.

What Is Factoring?

Factoring is a financial arrangement where you sell your accounts receivable (AR) to a third party — called a factor — at a discount, in exchange for immediate cash. You're not borrowing against your invoices; you're selling them. The factor then collects from your customers directly.

It's a cash flow tool, not a loan. That distinction matters both for your balance sheet and for how you think about the cost.

Industries that use factoring most

"Factoring doesn't accelerate your revenue — it accelerates your access to cash you've already earned."

How the Mechanism Works

  1. You issue an invoice to your customer

    Net-30, Net-60, or whatever your terms are. The work is delivered; the invoice is created.

  2. You sell (assign) the invoice to a factor

    The factor verifies the invoice is legitimate, checks your customer's creditworthiness, and agrees to purchase it.

  3. The factor advances 70–90% of the invoice value

    This hits your bank account within 24–48 hours. The advance rate depends on your industry, customer quality, and your history with the factor.

  4. Your customer pays the factor directly

    The factor sends a notice of assignment (NOA) to your customer. Payment goes to the factor, not to you.

  5. The factor remits the remaining balance, minus their fee

    Once your customer pays in full, the factor releases the holdback — the remaining 10–30% — less their factoring fee.

The Real Cost: What Percentages to Expect

Factoring fees are typically quoted as a percentage of the face value of the invoice, charged per period (often per 30 days). Here's how it breaks down in practice:

70–90% Advance rate
1–5% Fee per 30 days
20–40% Typical annualized cost (SME)
Worked example — $100,000 invoice, Net-60

For most SMEs, the realistic all-in annualized cost lands between 20–40% — with outliers on both ends depending on invoice size, customer quality, and how quickly clients pay. To put that in context:

Financing tool Typical annualized cost Accessibility
Bank operating line of credit 6–12% Requires strong balance sheet & covenants
Factoring (typical SME) 20–40% Available based on your customers' credit
Early payment discount (2/10 Net 30) ~36% (to the customer) No third party — just a conversation

The cost gap is real. But so is the access gap — factoring is often available to companies that can't yet qualify for a bank line. The right comparison isn't the cost of credit; it's the cost of not having the cash. If factoring lets you make payroll, fund a key hire, or take on a contract you'd otherwise turn down, the economics can still work in your favour.

What It Means for Your Balance Sheet

One nuance worth understanding: how factoring appears on your books depends on the structure. Under a true sale (typically non-recourse), the AR is derecognized — it comes off your balance sheet entirely, which can improve certain ratios. Under recourse factoring, many accountants treat it as secured borrowing under IFRS or ASPE, meaning the liability stays on the balance sheet even though you've "sold" the invoice. For SMEs on ASPE, the practical treatment often comes down to whether the risks and rewards of ownership have genuinely transferred. Worth a conversation with your accountant before you sign.

Recourse vs. Non-Recourse Factoring

This is the most important structural distinction in a factoring agreement, and it directly determines what happens when a customer can't or won't pay.

Feature Recourse Factoring Non-Recourse Factoring
Bad debt risk Stays with you Shifts to factor
Typical fee range Lower (1–3%) Higher (2–5%+)
Availability More common Less common; stricter customer criteria
If customer defaults Must repay advance None (for insolvency)

Most factoring in Canada is recourse. Read your agreement carefully. "Non-recourse" often has narrow carve-outs — the protection may only cover customer insolvency, not disputes or non-payment for other reasons.

What Happens When an AR Becomes a Bad Debt?

This is where founders often get caught off guard. The scenario: you've factored an invoice, received your advance, and now your customer is refusing to pay, in financial difficulty, or has gone silent.

Under Recourse Factoring

The factor will charge the invoice back to you. Practically, this means either a deduction from a future remittance, or a direct repayment demand. You now own a bad debt and you owe the factor. Your cash flow position is worse than if you'd never factored at all.

Accounting treatment — recourse chargeback

Under Non-Recourse Factoring

If your customer becomes formally insolvent (bankrupt), the factor absorbs the loss — that's what you paid the premium for. However, if non-payment is due to a dispute, you're almost certainly still on the hook. Non-recourse protection is narrower than most people assume.

Concentration risk: Factors typically cap exposure to a single debtor at 20–25% of your total facility. If your largest client represents 40%+ of your revenue, you may not be able to factor those invoices at all — or only partially. Model this before you rely on factoring as a primary liquidity tool.

Client perception risk: When a factor sends a notice of assignment (NOA) to your customer, some clients — particularly in professional services and tech — may read it as a signal of financial stress or reduced business maturity. Large enterprise procurement teams sometimes push back on assignment structures entirely. If the relationship is sensitive, this is worth thinking through before you commit to a factor that requires universal notification.

Administration burden: Factoring isn't passive. You'll deal with invoice verification steps, ongoing reporting requirements, dispute documentation, and regular interaction with the factor's operations team. For lean SME teams, this overhead is real — budget time for it, especially in the first few months of a new facility.

How Factoring Fits Into Your Cash Flow Strategy

Factoring isn't a substitute for a healthy cash conversion cycle — it's a bridge when your cycle is temporarily stretched. Think of it as one tool in a layered approach:

Cash flow toolkit — layered by cost and accessibility

Before You Factor: Offer an Early Payment Discount

One step worth trying before engaging a factor is a simple early payment discount — offering your customer a small reduction on the invoice in exchange for paying faster than your standard terms. The most common convention is written as 2/10 Net 30: the customer gets a 2% discount if they pay within 10 days, otherwise the full amount is due in 30.

From a cost-of-capital perspective, a 2% discount for paying 20 days early works out to roughly 36% annualized — which sounds expensive, but many well-capitalized customers will take it because it's essentially a guaranteed, risk-free return on their cash. You trade a small margin for immediate liquidity, without involving a third party, without a notice of assignment, and without a factoring agreement.

It won't work for every customer — some large enterprises have rigid AP cycles that won't deviate regardless of incentives. But for growth-stage companies with smaller, more flexible clients, it's often the lowest-friction cash flow lever available. Try it before you factor.

Factoring makes the most sense when your customers are creditworthy but slow-paying; your growth is outrunning your working capital; and you need cash now rather than waiting 60–90 days to qualify for a credit facility.

When Factoring Makes Sense — and When It Doesn't

Factoring is a tool, not a strategy. Used at the right moment, it creates breathing room. Used as a permanent crutch, it can quietly mask deeper problems in your business model.

Good candidates for factoring

Factoring fits well when

Situations where factoring is a warning sign

There are circumstances where factoring shouldn't be the answer — because the problem isn't timing, it's fundamentals.

Low or negative gross margin. If your gross margin is thin, paying 20–40% annualized to access cash you've already earned will erode what little margin remains. Factoring accelerates cash — it doesn't create it. If the underlying economics are broken, factoring speeds up the deterioration.

Customer concentration or credit risk. If you're considering factoring heavily against a single customer who is already showing signs of financial stress — slow payments, disputes, unusual delays — the factor will either decline the invoice or price the risk into their fee. That's a signal worth heeding yourself.

Persistent cash shortfalls unrelated to timing. If factoring your AR still doesn't solve your liquidity problem, the issue isn't your cash conversion cycle — it's your burn rate, cost structure, or pricing. No amount of AR acceleration fixes a business spending more than it earns.

The chronic use signal

Factoring used occasionally — for a large contract, a seasonal gap, a growth inflection — is a legitimate working capital tool. But if you find yourself factoring continuously, month after month, simply to make it to the next payroll cycle, that pattern is worth examining honestly.

Chronic reliance on factoring often points to one of three underlying issues: a pricing model that doesn't generate sufficient margin to self-fund operations, a cost structure that has grown faster than the revenue supporting it, or collection and billing processes that are losing days on every invoice. Each of those has a real fix — and none of them is a factoring agreement.

"Used once, factoring is a bridge. Used every month, it's a signal."

What to Watch for in a Factoring Agreement

  1. Recourse vs. non-recourse — and the exact definitions

    Understand precisely what triggers a chargeback and what the timeline looks like.

  2. Minimum volume commitments

    Some factors require a minimum monthly dollar amount. This can be costly if your AR slows unexpectedly.

  3. Notice of assignment requirements

    Does the factor require you to notify all customers? This changes the customer relationship dynamic and should be a deliberate decision.

  4. Termination clauses

    How hard is it to exit? Some agreements have lock-in periods or early termination fees that make switching costly.

  5. Dispute handling procedures

    What happens if your customer raises a dispute after you've already received the advance? Know the process before it happens.

The Bottom Line

Factoring is a legitimate, well-established tool — expensive relative to a bank line, but often available when a bank line isn't. Used at the right moment, with clear eyes on the cost and the risks, it can preserve momentum in a business that's fundamentally healthy but temporarily cash-constrained.

The discipline is using it intentionally: understand your true cost of funds, know your exposure under a chargeback scenario, account for the administration overhead, and think carefully about what your customers will see when that notice of assignment lands in their inbox.

And if you're reaching for it every month just to make payroll — pause. That's not a factoring problem. That's a business model conversation worth having sooner rather than later.

Fiset Strategic Finance

Not sure which side of the line you're on?

If you're weighing factoring as a short-term bridge or trying to understand what your cash flow picture is actually telling you, that's exactly the kind of conversation a fractional CFO is built for.

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