Credit Playbook

Business Payment Terms: Setting Net 30, 60, and When to Change Them

Your payment terms decide how long your money sits in someone else's account. Set them by habit and you finance your customers for free. Here is how to think about Net 30 versus longer terms, when to adjust them, and how to spot terms that are quietly starving your cash flow.

What payment terms actually do

Payment terms are not just a number on the invoice. They set how long you wait to be paid, and every day in that window is a day you are funding your customer's business instead of your own. Generous terms can win and keep good accounts. Terms set purely out of habit, with no thought to your cash position or the customer's risk, quietly cost you money you never see leave.

Is Net 30 really your best default?

Net 30 is the reflex for most businesses, but a default is not the same as the right answer. For a new or higher risk account, Net 30 may be too much rope, and shorter terms or a deposit protect you while trust is built. For a large, dependable customer you want to keep, longer terms can be a competitive advantage worth offering on purpose. The point is to choose terms deliberately per account, not to apply the same 30 days to everyone because that is what the template said.

When and how to adjust terms

Terms are not permanent. As you learn how an account actually pays, the terms should move with it. A customer who has paid cleanly for a year may have earned longer terms or a larger line. One that has started slipping should be moved to shorter terms, or to prepayment, before a slow account becomes a bad one. When you tighten terms, do it in writing, give reasonable notice, and tie it plainly to their payment history so it reads as policy, not punishment.

Do not be afraid to change terms

Many creditors leave bad terms in place for years because changing them feels confrontational. It is not. Adjusting terms is a normal part of managing credit, and customers who value the relationship will understand a fair, clearly explained change. The ones who react badly to any accountability are often the very accounts you most needed to tighten. Protecting your own cash flow is not something to apologize for.

When your terms are quietly slowing your cash

Sometimes the problem is not a single slow customer, it is your own terms working against you. If a large share of your receivables sits past due, or your average days to collect keeps climbing, the terms themselves may be too loose for the accounts you carry. Watch how quickly money actually comes in against the terms you set. When the gap grows, that is the signal to tighten terms, add deposits on riskier accounts, or make late payment cost the customer something.

Frequently asked questions

Is Net 30 the best payment term for a small business?

Not automatically. Net 30 is a common default, but the right term depends on the account. New or higher risk customers may warrant shorter terms or a deposit, while large, reliable customers may be worth longer terms offered on purpose. Choose terms per account rather than applying the same 30 days to everyone.

Can I change a customer's payment terms after we have started?

Yes. Terms should move with a customer's payment history. Tighten them for accounts that are slipping and consider extending them for accounts that have earned it. Put changes in writing, give reasonable notice, and tie them clearly to payment history so it reads as policy.

How do I know if my payment terms are too generous?

Watch your receivables. If a large share sits past due or your average days to collect keeps climbing, your terms may be too loose for the accounts you carry. That is the signal to shorten terms, add deposits on riskier accounts, or attach a cost to late payment.