Assessing Creditworthiness
Before you grant terms, form a view on whether the customer can pay and will pay — using evidence, not optimism.
What you'll learn
- The difference between capacity to pay and willingness to pay
- The classic 'five Cs' framework, in plain English
- Which evidence sources to weigh and how
- How to record your decision so it is defensible
7 min read
Can they pay, and will they pay?
Creditworthiness has two halves. Capacity is whether the customer has the financial means to settle your invoices when due. Willingness is whether they actually pay on time once they can. A profitable business that treats suppliers as a free overdraft can hurt your cash flow as much as one that is genuinely short of money.
You assess capacity from financial signals — size, trading history, references, and any credit data you can obtain. You assess willingness mainly from payment behaviour: how this customer has paid other suppliers, and later, how they pay you. Strong evidence on both sides justifies generous terms; weakness on either calls for caution, security, or a smaller limit.
The five Cs in plain English
A simple checklist used by lenders works just as well for trade credit:
- Character: reputation and payment track record;
- Capacity: ability to generate cash to pay you;
- Capital: the owner's own stake in the business;
- Conditions: the state of the customer's industry and market;
- Collateral: any security available if things go wrong.
You will rarely have perfect information on all five. Use them as prompts to ask the right questions, not as boxes that must all be ticked.
Weighing the evidence
Combine sources rather than relying on any single one. Trade references show willingness; a company search shows whether directors have a history of failed entities; financials, where available, show capacity. Public signals — court actions, payment-default listings, or news about the customer's sector — round out the picture.
Give recent, behaviour-based evidence the most weight. A clean recent payment record across several suppliers is worth more than an impressive but dated balance sheet. For the deeper mechanics of turning data into a risk grade, see credit risk scoring basics.
Recording the decision
Whatever you decide, write down why. Note the limit granted, the evidence you relied on, and any conditions such as a deposit or guarantee. A short file note protects you if the decision is later questioned, and gives the next person to review the account a starting point.
If your assessment says a customer is marginal, you do not have to refuse them outright — staged limits, deposits, or shorter terms can let you trade while you build confidence. If an assessed account later defaults despite reasonable care, Merion recovers commercial debts compliantly and commission-only across QLD, VIC, NSW, and the ACT. This is general information, not legal advice.
Key takeaways
- Assess both capacity to pay and willingness to pay.
- Use the five Cs as prompts to gather the right evidence.
- Weight recent payment behaviour above dated financials.
- Record the limit, the evidence, and any conditions in a file note.
Frequently asked questions
What is the single best predictor of whether a customer will pay?
Their recent payment record with other suppliers — past behaviour is the strongest signal of future behaviour.
I can't get the customer's financials. Can I still assess them?
Yes — trade references, a company search, and public default data let you form a reasonable view without accounts.
Is a marginal customer always a no?
No — deposits, staged limits, or security let you trade safely while you build a payment history.
Knowledge is good. Getting paid is better.
Merion's team recovers what you're owed — commission-only, no upfront fee.