Invoice finance for a small business: when it helps — and when it quietly doesn't
Turning unpaid invoices into cash sounds like the obvious fix for a tight month. Sometimes it genuinely is. Sometimes the fees eat a thin margin, or the real problem is one slow payer that finance merely papers over. Here's how to tell which business you're running.
When it genuinely fits
- You sell to other businesses on credit terms — 30, 60, 90 days — so real money is always locked in the ledger.
- Growth is eating your cash — every new order means paying wages and suppliers months before the customer pays you. The classic case: profitable, growing, and permanently short.
- Big customers pay slowly and you can't make them hurry — their payment run is their payment run; funding the gap beats begging.
- The margin can carry the cost — the fees are a real percentage of turnover, affordable on healthy margins, punishing on thin ones.
When it's the wrong answer
If your margins are thin, invoice finance can consume the profit on the very sales it funds — you get the cash sooner and keep less of it. If the strain traces to one persistently late customer, the fix may be credit control, revised terms, or a hard conversation, not a facility. If your customers are consumers, or you invoice rarely and lumpily, the product simply doesn't map. And if the underlying issue is underpricing or bad debt, finance postpones the reckoning at a monthly cost. We say all of this before arranging anything, because a facility that merely delays a problem is not a service — and "don't borrow" is advice we give freely when it's true.
The small-business-friendly way in: selective invoice finance
You don't have to sign your whole ledger away. Selective (or spot) invoice finance funds a single invoice or a single customer, when you choose — no whole-turnover commitment, no lock-in, no minimum annual fee. Per invoice it costs more than a whole-ledger facility; as a way to fund the occasional big order or bridge a known gap, it is often the honest starting point, and if usage grows into a pattern, upgrading to a whole-ledger facility from evidence beats guessing at the outset. The trade-offs between the routes — and the contract clauses that matter — are covered in how we broker invoice finance.
What it costs, in plain terms
A service fee calculated on the invoicing you put through, plus a discount charge on the money while you're using it — and, on whole-ledger deals, watch for minimum fees, concentration limits and notice periods, which is where small businesses get hurt. Before you commit, we put the realistic annual cost against your actual ledger in writing, next to the alternatives: a straightforward business loan, an overdraft, or better credit control. Whichever genuinely serves you is the one we recommend — our commission is disclosed in writing either way.
Send last month's aged debtors — we'll tell you which business you're running
Fits invoice finance, fits a loan, or fits a firmer chasing routine — the straight answer, same working day, from a chartered management accountant. hello@granton.finance